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  • 1
    Publication Date: 2019-09-20
    Keywords: ddc:300
    Repository Name: Wuppertal Institut für Klima, Umwelt, Energie
    Language: English
    Type: bookpart , doc-type:bookPart
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  • 2
    Publication Date: 2019-03-19
    Keywords: ddc:300
    Repository Name: Wuppertal Institut für Klima, Umwelt, Energie
    Language: English
    Type: bookpart , doc-type:bookPart
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  • 3
    Call number: 9783319904375 (e-book)
    Description / Table of Contents: This book offers a collection of papers presented in the International Conference on Geomagnetism, Paleomagnetism and Rock Magnetism held in Kazan (Russia) in October 2017. Papers in this book are dedicated to the study of the geomagnetic field through most of the Earth's history as well as planetary and meteorite magnetism, and magnetic signatures of terrestrial impact craters. Recent studies, summaries, and reviews include: 1 - theory of the geomagnetic field, its generation and variations; 2 - experimental data on the geomagnetic field changes; 3 - studies of rock magnetism; 4 - paleotectonic reconstructions and paleoceanography; 5 - magnetostratigraphy; 6 - extraterrestrial magnetism. Summary reports and reviews will be presented by the world’s leading experts in the field of geomagnetic studies. Such workshops held by Academic Council have become traditional. They are always attended by leading professionals from Russia, CIS and non-CIS countries. In addition to discussion sessions focused on recent studies and findings, lectures on some basic concepts of geomagnetism will be delivered by leading Russian and foreign scientists
    Type of Medium: 12
    Pages: 1 Online-Ressource (IX, 534 Seiten) , Illustrationen, Diagramme, Karten
    Edition: Springer eBook Collection. Earth and Environmental Science
    ISBN: 9783319904375 , 978-3-319-90437-5
    ISSN: 2364-9119 , 2364-9127
    Series Statement: Springer Geophysics
    Language: English
    Note: Contents Part I Paleomagnetism 1 Results of Paleomagnetic and Geochronological Studies of Sedimentary Rocks from Kema and Silasa Formations of the Sikhote-Alin Orogen / M. V. Arkhipov, A. Yu. Peskov, A. N. Didenko, S. Otoh, A. V. Kudymov, M. Nagata, Y. Kouchi and K. Yamamoto 2 Late Paleozoic Remagnetization: Evaluation of the Sequence of Folding in the South Urals / Inessa Golovanova, Konstantin Danukalov and Raushaniya Sal’manova 3 Paleomagnetic Directions Distortion Caused by Viscous-Plastic Deformations Estimated from Anisotropy of Magnetic Susceptibility (Case Study of Berriasian Clays from East Crimea) / V. A. Grishchenko and A. Yu. Guzhikov 4 Carboniferous of the Russian Platform: Paleomagnetic Data / A. G. Iosifidi, V. A. Mikhailova, V. V. Popov, E. S. Sergienko, A. V. Danilova, N. M. Otmas and A. V. Zhuravlev 5 Evidence for the Existence of the Gothenburg and Mono Lake Excursions Based on Paleomagnetic Data from Baunt Lake Sediments (Northern Transbaikalia) / M. A. Krainov, E. V. Bezrukova, A. A. Shchetnikov and A. Yu. Peskov 6 Intrusions of the Kulumbe River Valley, NW Siberian Traps Province: Paleomagnetism, Magnetic Fabric and Geochemistry / A. V. Latyshev, N. A. Krivolutskaya, P. S. Ulyahina, Ya. V. Bychkova and B. I. Gongalsky 7 Paleomagnetism of Basalts from the Mid-Atlantic Ridge and the Bouvet Triple Junction / V. I. Maksimochkin and A. N. Tselebrovskiy 8 Archaeomagnetic Studies of the Material of the Archaeological Monument Dmitrievskaya Sloboda II of the Second Millennium B.C / O. V. Pilipenko, I. E. Nachasova, S. K. Gribov and O. V. Zelentsova Part II Rock and Environmental Magnetism 9 Influence of Magnetostatic Interaction on Magnetic Characteristics of Decay Products of Nanodisperse Titanomagnetites / S. V. Anisimov, L. L. Afremov and I. G. Iliushin 10 An Estimate of the Remanent Magnetization in the Case of a Ferromagnet Transformation Accompanied by a Change in the Curie Temperature / V. I. Belokon, E. V. Chibiriak and O. I. Dyachenko 11 A 13,000-Yr Record of Environmental Change from Tschuchye Lake in Northeast Yakutia / S. S. Burnatny, A. N. Naumov and Yu. A. Korzun 12 Comparison of the Porosity Determination on the Whole Core and Petrophysical Samples / A. V. Fattakhov, V. E. Kosarev, D. L. Melnikova, V. D. Skirda and A. V. Starovoytov 13 Magnetic Properties of Soils from the Volga-Kama Forest-Steppe / L. A. Fattakhova, L. R. Kosareva and A. A. Shinkarev 14 Magnetic Properties of Artificial CRM Created on Titanomagnetite-Bearing Oceanic Basalts / S. K. Gribov, V. P. Shcherbakov and N. A. Aphinogenova 15 Blocking Temperature and Hysteresis Characteristics of Nanoparticles of Oxidated Magnetite / Ilia Iliushin and Leonid Afremov 16 Low-Temperature Magnetic Properties and Magnetic Mineralogy of the Ropruchey Sill (Russian Karelia) / Andrei Kosterov, Elena S. Sergienko, Petr V. Kharitonskii, Svetlana Yu. Yanson and Irina A. Vasilieva 17 Preliminary Magnetic Investigation of Samples from Reference Permian-Triassic Sequence, Kemerovo Region, Russia / Dilyara Kuzina, Lina Kosareva, Ilmir Gilmetdinov, Radmir Aupov, Vladimir Silantiev, Vladimir Davydov, Irina Dogadina and Natalia Kuzmina 18 Magnetic Properties and Concentration of Heavy Metals in Soils of the Krasnyi Kut Town (Saratov, Russia) / M. V. Reshetnikov, A. S. Sheshnev, E. S. Sokolov and S. D. Shkodin 19 Rock-Magnetism and Granulometry of Late Palaeolithic Sites in the Tunka Rift Valley (Pribaikalie) as a Tool for Reconstruction of Sedimentary Environment / G. G. Matasova, A. A. Shchetnikov, I. A. Filinov, A. Yu. Kazansky, G. A. Vorobyeva, N. E. Berdnikova, E. O. Rogovskoy, E. A. Lipnina, I. M. Berdnikov and L. V. Lbova 20 Application of Methods of Rocks Magnetism for Determination of Criteria of Perspectiveness of Ore-Formation / J. H. Minasyan 21 Rock Magnetic Properties of Pleistocene Tephras from the Polovinka Section of the Central Kamchatka Depression / A. N. Naumov, S. S. Burnatny, P. S. Minyuk and A. G. Zubov 22 Basalts of the Zhom-Bolok Lava River as a Possible Sources of Metallic Iron in Sediments of Local Lakes: Thermomagnetic and Microprobe Justification / D. M. Pechersky, A. Yu. Kazansky, A. Kozlovsky, G. P. Markov, A. A. Shchetnikov and V. A. Tselmovich Part III Magnetostratigraphy 23 Magnetostratigraphy of the Reference Sections of the Cisuralian Series (Permian System) / Yu. P. Balabanov, R. Kh. Sungatullin, G. M. Sungatullina, L. R. Kosareva, M. S. Glukhov, P. G. Yakunina, A. O. Zhernenkov, V. V. Antonenko and A. A. Сhurbanov 24 General Magnetostratigraphic Scale: Present Status and Outlook of Development / A. Yu. Guzhikov 25 Existence of the Reversal Polarity Zones in Turonian-Coniacian from the Lower Volga (Russia): New Data / A. A. Guzhikova, A. Yu. Guzhikov, E. M. Pervushov, I. P. Ryabov and A. M. Surinskiy 26 Magnetostratigraphy of the Key Loess-Palaesol Sequence at Roxolany (Western Black Sea Region) / D. V. Hlavatskyi and V. G. Bakhmutov 27 Magnetic Polarity Stratigraphy of the Upper Cenozoic Deposits of Near-Sea Dagestan (Russia) and the Age of the Early Paleolithic Site Rubas-1 / A. Yu. Kazansky, A. A. Anoikin, A. P. Derevianko, G. G. Matasova and V. Yu. Bragin 28 Magnetic Stratigraphy of the Bazhenov Suite of Western Siberia and the Surrounding Deposits / A. G. Manikin, V. A. Grishchenko, A. Yu. Guzhikov and V. V. Kolpakov Part IV Extraterrestrial Magnetism 29 Metallic Iron in the Planets Interior: Generalization of Thermomagnetic and Microprobe Results / D. M. Kuzina and D. M. Pechersky 30 Magnetic Properties of Tektite-like Impact Glasses from Zhamanshin Astrobleme, Kazakhstan / Vyacheslav A. Starunov, Andrei Kosterov, Elena S. Sergienko, Svetlana Yu. Yanson, Gennady P. Markov, Petr V. Kharitonskii, Aleksandr S. Sakhatskii, Irina E. Lezova and Evgenii V. Shevchenko 31 Background Magnetic Component of Holocene Cosmic Dust Allocated from Peat / V. A. Tselmovich and A. Yu. Kurazhkovskii Part V Geomagnetic Field and Magnetic Surveys 32 Preliminary Results of the Geohistorical and Paleomagnetic Analysis of Marine Magnetic Anomalies in the Northwestern Indian Ocean / S. A. Ivanov and S. A. Merkuriev 33 Geomagnetic Variations for Axial Dipole Hypothesis and Dynamo Parameters / S. V. Starchenko 34 Simple Estimations for Planetary Convection Turbulence and Dynamo Magnetism from Optimized Scaling and Observations / S. V. Starchenko 35 MHD Sources, 1600-2005 Evolution and 1900-2005 Probabilistic Time Analysis for Logarithmic Time-Derivatives of Geomagnetic Spherical Harmonics / S. V. Starchenko and S. V. Yakovleva 36 Unmanned Airborne Magnetic Survey Technologies: Present and Future / Tsirel Vadim, Parshin Alexander, Ancev Vasily and Kapshtan Dmitry
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  • 4
    Call number: 9783319916088 (e-book)
    Description / Table of Contents: What do we know about Mediterranean Cold (Deep)-Water coral ecosystems? In this book, specialists offer answers and insights with a series of chapters and short papers about the paleoecology, biology, physiology and ecology of the corals and other organisms that comprise these ecosystems. Structured on a temporal axis—Past, Present and Future—the reviews and selected study cases cover the cold and deep coral habitats known to date in the Mediterranean Basin. This book illustrates and explains the deep Mediterranean coral habitats that might have originated similar thriving ecosystems in today’s Atlantic Ocean
    Type of Medium: 12
    Pages: 1 Online-Ressource (xiv, 582 Seiten) , Illustrationen, Diagramme, Karten (teilweise farbig)
    ISBN: 9783319916088 , 978-3-319-91608-8
    ISSN: 2213-719X , 2213-7203
    Series Statement: Coral reefs of the world volume 9
    Language: English
    Note: Contents Introduction 1 An Introduction to the Research on Mediterranean Cold-Water Corals / Covadonga Orejas and Carlos Jiménez Part I Past 2 Paleoecology of Mediterranean Cold-Water Corals / Marco Taviani, Agostina Vertino, Lorenzo Angeletti, Paolo Montagna, and Alessandro Remia 3 Cold-Water Corals in the Mediterranean: A History of Discovery / Julian Evans, Leyla Knittweis, Joseph A. Borg, and Patrick J. Schembri 4 A Turbulent Story: Mediterranean Contourites and Cold-Water Corals / Michele Rebesco and Marco Taviani 5 Messinian Salinity Crisis: What Happened to Cold-Water Corals? / André Freiwald 6 Did Quaternary Climate Fluctuations Affect Mediterranean Deep-Sea Coral Communities? / Agostina Vertino and Cesare Corselli 7 A Deglacial Cold-Water Coral Boom in the Alborán Sea: From Coral Mounds and Species Dominance / Claudia Wienberg 8 Highly Variable Submarine Landscapes in the Alborán Sea Created by Cold-Water Corals / Dierk Hebbeln 9 Spatio-Temporal Distribution of Mediterranean Cold-Water Corals / Agostina Vertino, Marco Taviani, and Cesare Corselli 10 Bathyal Corals Within the Aegean Sea and the Adjacent Hellenic Trench / Jürgen Titschack 11 Mediterranean Cold-Water Corals as Paleoclimate Archives / Paolo Montagna and Marco Taviani 12 Tomography of Cold-Water Corals-Bearing Cores / Lorenzo Angeletti, Matteo Bettuzzi, and Maria Pia Morigi 13 Changing Views About Mediterranean Cold-Water Corals / Marco Taviani Part II Present 14 Taxonomy, Genetics and Biodiversity of Mediterranean Deep-Sea Corals and Cold-Water Corals / Alvaro Altuna and Angelo Poliseno 15 Habitat Mapping of Cold-Water Corals in the Mediterranean Sea / Claudio Lo Iacono, Alessandra Savini, Veerle A. I. Huvenne, and Eulàlia Gràcia 16 Cold-Water Coral Habitat Mapping in the Mediterranean Sea: Methodologies and Perspectives / Lorenzo Angeletti, Annaëlle Bargain, Elisabetta Campiani, Federica Foglini, Valentina Grande, Elisa Leidi, Alessandra Mercorella, Mariacristina Prampolini, and Marco Taviani 17 Working with Visual Methods, Comparison Among the French Deep-Sea Canyons / Maïa Fourt, Adrien Goujard, and Pierre Chevaldonné 18 Review of the Circulation and Characteristics of Intermediate Water Masses of the Mediterranean: Implications for Cold-Water Coral Habitats / Daniel R. Hayes, Katrin Schroeder, Pierre-Marie Poulain, Pierre Testor, Laurent Mortier, Anthony Bosse, and Xavier du Madron 19 Occurrence and Biogeography of Mediterranean Cold-Water Corals / Giovanni Chimienti, Marzia Bo, Marco Taviani, and Francesco Mastrototaro 20 Gorgonian and Black Coral Assemblages in Deep Coastal Bottoms and Continental Shelves of the Mediterranean Sea / Andrea Gori, Jordi Grinyó, Carlos Dominguez-Carrió, Stefano Ambroso, Pablo J. López-González, Josep-Maria Gili, Giorgio Bavestrello, and Marzia Bo 21 Mediterranean Black Coral Communities / Marzia Bo and Giorgio Bavestrello 22 Recent Discoveries of Extensive Cold-Water Coral Assemblages in Maltese Waters / Leyla Knittweis, Julian Evans, Ricardo Aguilar, Helena Álvarez, Joseph A. Borg, Silvia García, and Patrick J. Schembri 23 Corals of Aphrodite: Dendrophyllia ramea Populations of Cyprus / Covadonga Orejas, Carlos Jiménez, Andrea Gori, Jesús Rivera, Claudio Lo Iacono, Didier Aurelle, Louis Hadjioannou, Antonis Petrou, and Katerina Achilleos 24 Cold-Water Corals in Fluid Venting Submarine Structures / Desirée Palomino, José Luis Rueda, Juan Tomás Vázquez, Javier Urra, Olga Sánchez-Guillamón, Emilio González-García, Nieves López-González, and Luis Miguel Fernández-Salas 25 Cold-Water Corals and Mud Volcanoes: Life on a Dynamic Substrate / Andres Rüggeberg and Anneleen Foubert 26 Occurrence of Living Cold-Water Corals at Large Depths Within Submarine Canyons of the Northwestern Mediterranean Sea / Anna Aymà, Jacopo Aguzzi, Miquel Canals, Joan Batista Company, Galderic Lastras, Ariadna Mecho, and Claudio Lo Iacono 27 Submarine Canyons in the Mediterranean: A Shelter for Cold-Water Corals / Pere Puig and Josep-Maria Gili 28 A Cold-Water Coral Habitat in La Fonera Submarine Canyon, Northwestern Mediterranean Sea / Galderic Lastras, Anna Sanchez-Vidal, and Miquel Canals 29 Cold-Water Coral Associated Fauna in the Mediterranean Sea and Adjacent Areas / José L. Rueda, Javier Urra, Ricardo Aguilar, Lorenzo Angeletti, Marzia Bo, Cristina García-Ruiz, Manuel M. González-Duarte, Eduardo López, Teresa Madurell, Manuel Maldonado, Ángel Mateo-Ramírez, César Megina, Juan Moreira, Francina Moya, Lais V. Ramalho, Antonietta Rosso, Cèlia Sitjà, and Marco Taviani 30 Cold-Water Corals as Shelter, Feeding and Life-History Critical Habitats for Fish Species: Ecological Interactions and Fishing Impact / Gianfranco D’Onghia 31 Past, Present and Future Connectivity of Mediterranean Cold-Water Corals: Patterns, Drivers and Fate in a Technically and Environmentally Changing World / Joana Boavida, Ronan Becheler, Anna Maria Addamo, Florent Sylvestre, and Sophie Arnaud-Haond 32 Desmophyllum dianthus Genetics and More / Anna Maria Addamo 33 Diversity of Bacteria Associated with the Cold Water Corals Lophelia pertusa and Madrepora oculata / Markus G. Weinbauer, Davide Oregioni, Anne Großkurth, Marie-Emanuelle Kerros, Tilmann Harder, Michael DuBow, Jean-Pierre Gattuso, and Cornelia Maier 34 Lophelia pertusa and Madrepora oculata: An Archaea Riddle? / Markus G. Weinbauer, Davide Oregioni, and Cornelia Maier 35 Biology and Ecophysiology of Mediterranean Cold–Water Corals / Stéphanie Reynaud and Christine Ferrier-Pagès 36 Growth Patterns of Mediterranean Calcifying Cold-Water Corals / Franck Lartaud, Vincent Mouchi, Leïla Chapron, Anne-Leïla Meistertzheim, and Nadine Le Bris 37 Demography and Conservation of Deep Corals: The Study of Population Structure and Dynamics / Lorenzo Bramanti, Giovanni Santangelo, Maria Carla Benedetti, Mimmo Iannelli, and Katell Guizien 38 Cold-Water Coral in Aquaria: Advances and Challenges. A Focus on the Mediterranean / Covadonga Orejas, Marco Taviani, Stefano Ambroso, Vasilis Andreou, Meri Bilan, Marzia Bo, Sandra Brooke, Paal Buhl-Mortensen, Erik Cordes, Carlos Dominguez-Carrió, Christine Ferrier-Pagès, Antonio Godinho, Andrea Gori, Jordi Grinyó, Cristina Gutiérrez-Zárate, Sebastian Hennige, Carlos Jiménez, Ann I. Larsson, Franck Lartaud, Jay Lunden, Cornelia Maier, Sandra R. Maier, Juancho Movilla, Fiona Murray, Erwan Peru, Autun Purser, Maria Rakka, Stéphanie Reynaud, J. Murray Roberts, Pedro Siles, Susanna M. Strömberg, Laurenz Thomsen, Dick van Oevelen, Alfredo Veiga, and Marina Carreiro-Silva 39 Approaching Cold-Water Corals to the Society: Novel Ways to Transfer Knowledge / Sergio Rossi and Covadonga Orejas Part III Future 40 Perspectives of Biophysical Modelling with Implications on Biological Connectivity of Mediterranean Cold-Water Corals / Matthew W. Johnston and Ann I. Larsson 41 The Interface Between Tectonic Evolution and Cold-Water Coral Dynamics in the Mediterranean / Rinus Wortel and Paul Meijer 42 The Mediterranean Is Getting Saltier: From the Past to the Future / Nikolaos Skliris 43 The Spread of Non-indigenous Species in the Mediterranean – A Threat to Cold-Water Corals? / Bella S. Galil 44 Fate of Mediterranean Scleractinian Cold-Water Corals as a Result of Global Climate Change. A Synthesis / Cornelia Maier, Markus G. Weinbauer, and Jean-Pierre Gattuso 45 A Case Study: Variability in the Calcification Response of Mediterranean Cold-Water Corals to Ocean Acidification / Juancho Movilla 46 Conservation of Cold-Water Corals in the Mediterranean: Current Status and Future Prospects for Improvement / Maria del Mar Otero and Pilar Marin Species Index Subject Index
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  • 5
    Call number: 9783030104665 (e-book)
    Description / Table of Contents: It is not so long ago (a mere 17,000 years – a blink in geologic time) that vast areas of the Northern Hemisphere were covered with ice sheets up to two miles thick, lowering the oceans by more than 120 m. By 11,000 years ago, most of the ice was gone. Evidence from polar ice cores and ocean sediments show that Ice Ages were persistent and recurrent over the past 800,000 years. The data suggests that Ice Ages were the normal state, and were temporarily interrupted by interglacial warm periods about nine times during this period. Quasi-periodic variations in the Earth cause the solar input to high northern latitudes to vary with time over thousands of years. The widely accepted Milankovitch theory implies that the interglacial warm periods are associated with high solar input to high northern latitudes. However, many periods of high solar input to high northern latitudes occur during Ice Ages while the ice sheets remain. The data also indicates that Ice Ages will persist regardless of solar input to high northern latitudes, until several conditions are met that are necessary to generate a termination of an Ice Age. An Ice Age will not terminate until it has been maturing for many tens of thousands of years leading to a reduction of the atmospheric CO2 concentration to less than 200 ppm. At that point, CO2 starvation coupled with lower temperatures will cause desertification of marginal regions, leading to the generation of large quantities of dust. High winds transfer this dust to the ice sheets greatly increasing their solar absorptivity, and at the next up-lobe in the solar input to high northern latitudes, solar power melts the ice sheets over about a 6,000-year interval. A warm interglacial period follows, during which dust levels drop remarkably. Slowly but surely, ice begins accumulating again at high northern latitudes and an incipient new Ice Age begins. This third edition presents data and models to support this theory
    Type of Medium: 12
    Pages: 1 Online-Ressource (xxiii, 346 Seiten) , Illustrationen, Diagramme, Karten (überwiegend farbig)
    Edition: Tthird edition
    ISBN: 9783030104665 , 978-3-030-10466-5
    Language: English
    Note: Contents 1 History and Description of Ice Ages 1.1 Discovery of Ice Ages 1.2 Description of Ice Sheets 1.3 Vegetation During LGM 1.3.1 LGM Climate 1.3.2 Global Flora 1.3.3 Ice Age Forests 1.4 Vegetation and Dust Generation During the LGM 1.4.1 Introduction: Effect of Low CO2 on Plants 1.4.2 C3 and C4 Flora Differences 1.4.3 Effects of Low CO2 on Tree Lines 1.4.4 Source of the LGM Dust 2 Variability of the Earth’s Climate 2.1 Factors that Influence Global Climate 2.2 Stable Extremes of the Earth’s Climate 2.3 Ice Ages in the Recent Geological Past 3 Ice Core Methodology 3.1 History of Ice Core Research 3.2 Dating Ice Core Data 3.2.1 Introduction 3.2.2 Age Markers 3.2.3 Counting Layers Visually 3.2.4 Layers Determined by Measurement 3.2.5 Ice Flow Modeling 3.2.6 Other Dating Methods 3.2.7 Synchronization of Dating of Ice Cores from Greenland and Antarctica 3.2.8 GISP2 Experience 3.2.9 Tuning 3.2.10 Flimsy Logic 3.3 Processing Ice Core Data 3.3.1 Temperature Estimates from Ice Cores 3.3.2 Temperature Estimates from Borehole Models 3.3.3 Climate Variations 3.3.4 Trapped Gases 4 Ice Core Data 4.1 Greenland Ice Core Historical Temperatures 4.2 Antarctica Ice Core Historical Temperatures 4.2.1 Vostok and EPICA Data 4.2.2 Homogeneity of Antarctic Ice Cores 4.3 North-South Synchrony 4.3.1 Direct Comparison of Greenland and Antarctica Ice Core Records 4.3.2 Sudden Changes 4.3.3 Interpretation of Sudden Change in Terms of Ocean Circulation 4.3.4 Seasonal Variability of Precipitation 4.4 Data from High-Elevation Ice Cores 4.5 Carbon Dioxide 4.5.1 Measurements 4.5.2 Explanations 4.6 Dust in Ice Cores 5 Ocean Sediment Data 5.1 Introduction 5.2 Chronology 5.3 Universality of Ocean Sediment Data 5.4 Summary of Ocean Sediment Ice Volume Data 5.5 Comparison of Ocean Sediment Data with Polar Ice Core Data 5.6 Historical Sea Surface Temperatures 5.7 Ice-Rafted Debris 6 Other Data Sources 6.1 Devil’s Hole 6.1.1 Devil’s Hole Data 6.1.2 Comparison of Devil’s Hole Data with Ocean Sediment Data 6.1.3 Devil’s Hole: Global or Regional Data? 6.1.4 Comparison of Devil’s Hole Data with Vostok Data 6.1.5 The Continuing Controversy 6.2 Speleothems in Caves 6.3 Magnetism in Rocks and Loess 6.3.1 Magnetism in Loess 6.3.2 Rock Magnetism in Lake Sediments 6.4 Pollen Records 6.5 Physical Indicators 6.5.1 Ice Sheet Moraines 6.5.2 Coral Terraces 6.5.3 Mountain Glaciers 6.6 Red Sea Sediments 7 Overview of the Various Models for Ice Ages 7.1 Introduction 7.2 Variability of the Sun 7.3 Astronomical Theory 7.4 Volcanism 7.5 Greenhouse Gases 7.6 Role of the Oceans 7.6.1 Glacial-Interglacial Cycles: The Consensus View 7.6.2 Sudden Climate Change - The Consensus View 7.6.3 Wunsch’s Objections 7.7 Models Based on Clouds 7.7.1 Extraterrestrial Dust Accretion 7.7.2 Clouds Induced by Cosmic Rays 7.7.3 Ocean–Atmosphere Model 7.8 Models Based on the Southern Hemisphere 8 Variability of the Earth’s Orbit: Astronomical Theory 8.1 Introduction 8.2 Variability of the Earth’s Orbit 8.2.1 Variability Within the Orbital Plane 8.2.2 Variability of the Orbital Plane 8.3 Calculation of Solar Intensities 8.4 Importance of Each Orbital Parameter 8.5 Historical Solar Irradiance at Higher Latitudes 8.6 Connection Between Solar Variability and Glaciation/Deglaciation Cycles According to Astronomical Theory 8.6.1 Models for Ice Volume 8.6.2 Review of the Imbries’ Model 8.6.3 Memory Model 8.6.4 Modification of Paillard Model 8.7 Models Based on Eccentricity or Obliquity 8.7.1 A Model Based on Eccentricity 8.7.2 The Middle-Pleistocene Transition (MPT) 9 Comparison of Astronomical Theory with Data 9.1 Ice Volume Versus Solar Input 9.2 Spectral Analysis 9.2.1 Introduction 9.2.2 Spectral Analysis of Solar and Paleoclimate Data 10 Interglacials 11 Terminations of Ice Ages 11.1 Abstract 11.2 Background 11.3 Terminations 11.4 North or South (or Both)? 11.5 Models Based on CO 2 and the Southern Hemisphere 11.6 Climate Models for Terminations of Ice Ages 11.7 Model Based on Solar Amplitudes 11.8 Dust as the Driver for Terminations 11.8.1 Introduction 11.8.2 Antarctic Dust Data 11.8.3 Correlation of Ice Core Dust Data with Terminations 11.8.4 Dust Levels on the Ice Sheets 11.8.5 Optical Properties of Surface Deposited Dust 11.8.6 Source of the Dust 11.8.7 Ice Sheet Margins 11.9 Model Based on Solar Thresholds 11.10 The Milankovitch Model Versus the Most Likely Model 11.10.1 Criteria for a Theory 11.10.2 The “Milankovitch” Model 11.10.3 The Most Likely Model 11.10.4 Unanswered Questions 12 Status of Our Understanding References Index
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  • 6
    Call number: 9783030258658 (e-book)
    In: Ecological studies, Volume 239
    Description / Table of Contents: Domestic and wild large mammalian herbivores occur on every continent except Antarctica. Through their browsing and grazing, they affect the structure and distribution not only of vegetation, but also of associated fauna. Consequently, the interactions between management practices and herbivore populations influence the biodiversity, structure and dynamics of ecosystems across vast expanses around the globe: signs of human activity that will be detectable for epochs to come. As a follow-up work to The Ecology of Browsing and Grazing, published in 2008, this new volume presents cutting-edge research on the behaviour, distribution, movement, and direct and indirect impacts of domestic and wild herbivores on terrestrial ecosystems. The respective chapters highlight strategic and applied research on cross-cutting issues in palaeontology and ecology, and provide concrete recommendations on the management of large herbivores to integrate production and conservation in terrestrial systems. Given its scope, the book will appeal to students, researchers and anyone interested in understanding these fascinating wild animals and how they shape the natural world
    Type of Medium: 12
    Pages: 1 Online-Ressource (xiv, 451 Seiten) , Illustrationen
    ISBN: 9783030258658 , 978-3-030-25865-8
    ISSN: 2196-971X , 0070-8356
    Series Statement: Ecological studies 239
    Language: English
    Note: Contents 1 The Ecology of Browsing and Grazing II / Iain J. Gordon and Herbert H. T. Prins 2 The Palaeontology of Browsing and Grazing / Juha Saarinen 3 The Paleoecological Impact of Grazing and Browsing: Consequences of the Late Quaternary Large Herbivore Extinctions / John Rowan and J. T. Faith 4 Morphological and Physiological Adaptations for Browsing and Grazing / Daryl Codron, Reinhold R. Hofmann, and Marcus Clauss 5 Feeding Ecology of Large Browsing and Grazing Herbivores / Jan A. Venter, Mika M. Vermeulen, and Christopher F. Brooke 6 Population Dynamics of Browsing and Grazing Ungulates in the Anthropocene / Christian Kiffner and Derek E. Lee 7 Community Dynamics of Browsing and Grazing Ungulates / Charudutt Mishra, Munib Khanyari, Herbert H. T. Prins, and Kulbhushansingh R. Suryawanshi 8 Weather and Climate Impacts on Browsing and Grazing Ungulates / Randall B. Boone 9 Impacts of Browsing and Grazing Ungulates on Soil Biota and Nutrient Dynamics / Judith Sitters and Walter S. Andriuzzi 10 Effects of Grazing and Browsing on Tropical Savanna Vegetation / Frank van Langevelde, Claudius A. D. M. van de Vijver, Herbert H. T. Prins, and Thomas A. Groen 11 Impacts of Browsing and Grazing Ungulates on Plant Characteristics and Dynamics / Autumn E. Sabo 12 Impacts of Browsing and Grazing Ungulates on Faunal Biodiversity / Krisztián Katona and Corli Coetsee 13 Interactions Between Fire and Herbivory: Current Understanding and Management Implications / Izak P. J. Smit and Corli Coetsee 14 Managing Browsing and Grazing Ungulates / Richard W. S. Fynn, David J. Augustine, and Samuel D. Fuhlendorf 15 The Ecology of Browsing and Grazing in Other Vertebrate Taxa / Iain J. Gordon, Herbert H. T. Prins, Jordan Mallon, Laura D. Puk, Everton B. P. Miranda, Carolina Starling-Manne, René van der Wal, Ben Moore, William Foley, Lucy Lush, Renan Maestri, Ikki Matsuda, and Marcus Clauss 16 Browsers and Grazers Drive the Dynamics of Ecosystems / Iain J. Gordon and Herbert H. T. Prins Index
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  • 7
    Call number: 9783030001384 (e-book)
    Description / Table of Contents: This book documents the effects of natural hazards on coastal ecosystems in detail. The sea is an indispensable component of the Earth system, and human societies obtain many goods and services from the marine environment. Global warming threatens marine ecosystems through seawater temperature rise, acidification, sea-level rise and the increased frequency of severe storms. The repeated effects of tsunamis also have major impacts on coastal ecosystems. Increases in population and industry activities along the coast cause the degradation of coastal ecosystems through direct and indirect uses of the environment such as reclamation, overexploitation of bioresources, and pollution. Given these facts, we need to improve our understanding of the physical, chemical and biological mechanisms characterizing marine ecosystems, in order to better measure the effects of anthropogenic and natural impacts on the sea and its ecosystems. Equipped with a comprehensive understanding of the sea, including the effects of the main pressures on it, we will have a better idea of the future state of the sea based on several scenarios of global warming. The 16th France-Japan Symposium on Marine Science focused on using advances in oceanography to better understand the current status of the sea from physical, chemical, biological and ecological perspectives, including fishery sciences and integrated approaches
    Type of Medium: 12
    Pages: 1 Online-Ressource (xvii, 413 Seiten) , Illustrationen, Diagramme, Karten (vorwiegend farbig)
    Edition: corrected publication 2019
    Edition: Springer eBook Collection. Earth and Environmental Science
    ISBN: 9783030001384 , 978-3-030-00138-4
    Language: English
    Note: Contents Part I Introduction 1 Evolution and Progress Accomplished During Previous French-Japanese Symposiums of Oceanography / Hubert-Jean Ceccaldi 2 Challenge to Resolve Problems in the Ocean and Coastal Waters in Future Earth with Stronger Cooperation Between the Two Societies Franco-Japonaise of Oceanography / Teruhisa Komatsu Part II Natural and Anthropogenic Impacts 3 Slower Decrease in Radioactive Concentrations in Some Fish Species After the Fukushima Daiichi Nuclear Power Plant Disaster / Hisayuki Arakawa 4 Influence of Behavioral Patterns of Several Fish Species on Their Radioactive Cesium Concentrations Revealed with a Biotelemetry System After the Nuclear Accident Caused by the 2011 Great East Japan Earthquake / Keiichi Uchida, Kohei Hasegawa, Yoshinori Miyamoto, Hisayuki Arakawa, Seiji Akiyama and Naoto Hirakawa 5 Estimate of Water Quality Change in Osaka Bay Caused by the Suspension of Marine Sediment with Mega Tsunami / Mitsuru Hayashi, Satoshi Nakada, Shunich Koshimura and Eiichi Kobayashi 6 Litter in the Mediterranean Sea / François Galgani 7 The European eel (Anguilla anguilla) in France: An Example of Close Cooperation Among Researchers and Fishers to Study and Manage an Endangered Species / Patrick Prouzet, Elsa Amilhat, Catherine Boisneau, Philippe Boisneau, Eric Feunteun and Nicolas Michelet 8 Trophic Cascade in Seaweed Beds in Sanriku Coast Hit by the Huge Tsunami on 11 March 2011: Sea Urchin Fishery as a Satoumi Activity Serving for Increase in Marine Productivity and Biodiversity / Teruhisa Komatsu, Shuji Sasa, Hiroki Murata, Shuhei Sawayama, Masahiro Hamana, Minami Asada, Ryo Tsujimoto, Genki Terauchi and Tetsuo Yanagi 9 The English Channel: Becoming like the Seas Around Japan / Jean-Claude Dauvin, Jean-Philippe Pezy and Alexandrine Baffreau Part III Physical Oceanography 10 Recent Research Results and Future Project in the Antarctic Ocean by Umitaka-Maru Research Group for Physical Oceanography / Yujiro Kitade, Keishi Shimada, Shigeru Aoki and Kay I. Ohshima 11 Response of Near-Inertial Internal Waves to Various Typhoon-Tracks Around the Tango Peninsula, Japan / Keiichi Yamazaki, Yujiro Kitade, Yosuke Igeta, Yutaka Kumaki and Tatsuro Watanabe 12 A High-Resolution Unstructured Grid Finite Volume Model for Currents Around Narrow Straits of Matsushima Bay / Hidekazu Shirai, Ritsuki Kunisato, Shinya Magome, Teruhisa Hattori, Takamasa Takagi, Katsuaki Okabe, Kazufumi Takayanagi and Shigeho Kakehi 13 Observation of Near-Bottom Current on the Continental Shelf Off Sanriku / Daigo Yanagimoto, Kiyoshi Tanaka, Shinzou Fujio, Hajime Nishigaki and Miho Ishizu Part IV Innovative Research 14 Control of Pressure-Driven Microdroplet Formation and Optimum Encapsulation in Microfluidic System / Mathias Girault, Akihiro Hattori, Hyonchol Kim, Kenji Matsuura, Masao Odaka, Hideyuki Terazono and Kenji Yasuda 15 Development of a De-oiling System for Seabed Sediments / Yoshichika Ikeda, Motohiro Miki, Hisayuki Arakawa and Mitsuru Izumi 16 Development of an Optical Detection System of Fuel Oil on Seabed Sediments / Akira Matsumoto, Kazuki Toguchi, Yoshichika Ikeda and Hisayuki Arakawa 17 Retinomotor and Stress Responses of Marbled Sole Pseudopleuronectes Yokohamae Under the LEDs / Rena Shibata, Yasuyuki Uto, Kenichi Ishibashi and Takashi Yada 18 Metabolome Profiling of Growth Hormone Transgenic Coho Salmon by Capillary Electrophoresis Time-of-Flight Mass Spectrometry / Toshiki Nakano, Hitoshi Shirakawa, Giles Yeo, Robert H. Devlin and Tomoyoshi Soga 19 Estimating the Diets of Fish Using Stomach Contents Analysis and a Bayesian Stable Isotope Mixing Models in Sendai Bay / Hiroyuki Togashi, Yukinori Nakane, Yosuke Amano and Yutaka Kurita Part V Coastal Ecosystem and Management 20 Ecological Status of Atlantic Salmon (Salmo Salar L.) in France: Need for an Ecosystemic Approach / Patrick Prouzet and Nicolas Michelet 21 Challenges to Harmonize Sustainable Fishery with Environmental Conservation in the Coastal Ecosystems Under Oligotrophication / Masakazu Hori, Masahito Hirota, Franck Lagarde, Sandrine Vaz, Masami Hamaguchi, Naoaki Tezuka, Mitsutaku Makino and Ryo Kimura 22 One-Year Colonization by Zoobenthic Species on an Eco-Friendly Artificial Reef in the English Channel Intertidal Zone / Jean-Claude Dauvin and Aurélie Foveau 23 New Installations of Artificial Reefs Along the Coast of the Landes (South–West Atlantic Coast of France) / Gérard Fourneau, Florence Dufour, Aurélie Penne, Nelly Ferrou, Thomas Scourzic, Aurore Laborde and Elodie Zaccari 24 Marine Ecosystem Services: Perception of Residents from Remote Islands, Taketomi Town / Kazumi Wakita, Keiyu Kohama, Takako Masuda, Katsumi Yoshida, Taro Oishi, Zhonghua Shen, Nobuyuki Yagi, Hisahi Kurokura, Ken Furuya and Yasuwo Fukuyo 25 Quantitative Mapping of Fish Habitat: From Knowledge to Spatialised Fishery Management / Sandrine Vaz and Olivier Le Pape 26 Do Our Ocean Policies Make Any Difference in the Wellbeing of Coastal Communities? / Yves Henocque Part VI Aquaculture 27 Heterogeneity of Japanese Oyster (Crassostrea Gigas) Spat Collection in a Shellfish Farmed Mediterranean Lagoon / Franck Lagarde, Martin Ubertini, Serge Mortreux, Adeline Perignon, Axel Leurion, Patrik Le Gall, Claude Chiantella, Slem Meddah, Jean-Louis Guillou, Gregory Messiaen, Béatrice Bec, Cécile Roques, Delphine Bonnet, Hélène Cochet, Ismaël Bernard, Erika Gervasoni, Marion Richard, Gilles Miron, Annie Fiandrino, Stephane Pouvreau and Emmanuelle Roque D’orbcastel 28 Suitable Oyster Culture Density in Oginohama Bay, Miyagi, Japan / Yutaka Okumura, Akatsuki Nawata, Hiroshi Ito, Akio Oshino and Motoyuki Hara 29 Population Dynamics of the Manila Clam Ruditapes Philippinarum and Implications of the 2011 Tsunami Impact in Two Shallow, Semi-enclosed Bays in Northeastern Japan / Hirokazu Abe, Masami Hamaguchi, Naoto Kajihara, Yuichi Taniai, Akio Oshino, Akihiro Moriyama and Takashi Kamiyama 30 Feed and Feeding in Certification Schemes of Sustainable Aquaculture / Catherine Mariojouls, Raphaëla Le Gouvello and François Simard Part VII Short and Preliminary Communications 31 French Bluefin Tuna Longline Fishery Bycatch Programme / François Poisson, Sophie Arnaud-Haond, Hervé Demarcq, Luisa Métral, Blandine Brisset, Delphine Cornella and Bertrand Wendling 32 137 Cs and Tritium Concentrations in Seawater off the Fukushima Prefecture: Results from the SOSO 5 Rivers Cruise (October 2014) / Michio Aoyama, Hervé Thébault, Y. Hamajima, Sabine Charmasson, Mireille Arnaud and Céline Duffa Correction to: Oceanography Challenges to Future Earth / Teruhisa Komatsu, Hubert-Jean Ceccaldi, Jiro Yoshida, Patrick Prouzet and Yves Henocque Author Index
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  • 8
    Monograph available for loan
    Monograph available for loan
    Cham : Springer
    Call number: AWI P9-20-93591
    Description / Table of Contents: This book focuses in detail on all ecologically important aspects of the Kongsfjorden system such as the marine and atmospheric environment including long-term monitoring, Ecophysiology of individual species, structure and function of the ecosystem, ecological processes and biological communities. The contributed articles include review articles and research articles that have a wider approach and bring the current research up-to-date. This book will form a baseline for future work.
    Type of Medium: Monograph available for loan
    Pages: xiii, 562 Seiten , Illustrationen, Karten , 24 cm
    ISBN: 978-3-319-46423-7
    Series Statement: Advances in polar ecology 2
    Language: English
    Note: Contents: 1 The ecosystem of Kongsfjorden, Svalbard / Haakon Hop and Christian Wiencke Part I. Atmospheric conditions 2 The atmosphere above Ny-Ålesund : climate and global warming, ozone and surface UV radiation / Marion Maturilli, Inger Hanssen-Bauer, Roland Neuber, Markus Rex, and Kåre Edvardsen Part II. Oceanography, sea ice and underwater light regime 3 The Kongsfjorden Transect : seasonal and inter-annual variability in hydrography / Vigdis Tverberg, Ragnheid Skogseth, Finlo Cottier, Arild Sundfjord, Waldemar Walczowski, Mark E. Inall, Eva Falck, Olga Pavlova, and Frank Nilsen 4 Changes in sea-ice extent and thickness in Kongsfjorden, Svalbard (2003-2016) / Olga Pavlova, Sebastian Gerland, and Haakon Hop 5 The underwater light climate in Kongsfjorden and its ecological implications / Alexey K. Pavlov, Eva Leu, Dieter Hanelt, Inka Bartsch, Ulf Karsten, Stephen R. Hudson, Jean-Charles Gallet, Finlo Cottier, Jonathan H. Cohen, Jørgen Berge, Geir Johnsen, Marion Maturilli, Piotr Kowalczuk, Sławomir Sagan, Justyna Meler, and Mats A. Granskog Part III. Pelagic production, phytoplankton and zooplankton 6 Phytoplankton seasonal dynamics in Kongsfjorden, Svalbard and the adjacent shelf / Else N. Hegseth, Philipp Assmy, Józef M. Wiktor, Józef Wiktor Jr., Svein Kristiansen, Eva Leu, Vigdis Tverberg, Tove M. Gabrielsen, Ragnheid Skogseth, and Finlo Cottier 7 Zooplankton in Kongsfjorden (1996-2016) in relation to climate change / Haakon Hop, Anette Wold, Mikko Vihtakari, Malin Daase, Slawomir Kwasniewski, Marta Gluchowska, Silke Lischka, Friedrich Buchholz and Stig Falk-Petersen Part IV. Benthic microbes, macroalgae and fauna 8 Living on cold substrata : new insights and approaches in the study of microphytobenthos ecophysiology and ecology in Kongsfjorden / Ulf Karsten, Iris Schaub, Jana Woelfel, Duygu S. Sevilgen, Carolin Schlie, Burkhard Becker, Angela Wulff, Martin Graeve, and Heiko Wagner 9 Biodiversity of benthic macro- and microalgae from Svalbard with special focus on Kongsfjorden / Stein Fredriksen, Ulf Karsten, Inka Bartsch, Jana Woelfel, Miriam Koblowsky, Rhena Schumann, Siri Røang Moy, Robert S. Steneck, Józef M. Wiktor, Haakon Hop, and Christian Wiencke 10. Kelps and environmental changes in Kongsfjorden : Stress perception and responses / Kai Bischof, Christian Buschbaum, Stein Frederiksen, Francisco J. L. Gordillo, Sandra Heinrich, Carlos Jiménez, Cornelius Lütz, Markus Molis, Michael Y. Roleda, Max Schwanitz, and Christian Wiencke 11. Ecological drivers of and responses by Arctic benthic communities, with an emphasis on Kongsfjorden, Svalbard / Markus Molis, Frank Beuchel, Jürgen Laudien, Maria Włodarska-Kowalczuk, and Christian Buschbaum Part V. Arctic fjord ecosystem model and autonomous marine observatories. 12. Outline of an Arctic fjord ecosystem model for Kongsfjorden-Krossfjorden, Svalbard / Pedro Duarte, Jan Marcin Weslawski, and Haakon Hop 13. Autonomous marine observatories in Kongsfjorden, Svalbard / Haakon Hop, Finlo Cottier, and Jørgen Berge Part VI. Kongsfjorden as harbinger of the future Arctic 14. Kongsfjorden as harbinger of the future Arctic : knowns, unknowns and research priorities / Kai Bischof, Peter Convey, Pedro Duarte, Jean-Pierre Gattuso, Maria Granberg, Haakon Hop, Clara Hoppe, Carlos Jiménez, Leonid Lisitsyn, Brezo Martinez, Michael Y. Roleda, Peter Thor, Józef M. Wiktor, and Geir Wing Gabrielsen
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 9
    Call number: M 20.93984
    Description / Table of Contents: Part I.Regional Overview -- Chapter 1. Phanerozoic orogens of NW Southamerica: Cordilleran Type Orogens, Taphrogenic tectonics and the Orogenic Float -- Chapter 2. Phanerozoic orogens of NW Southamerica: Cordilleran Type Orogens, Taphrogenic tectonics and the Orogenic Float -- Part II.The Guiana Shield and the Andean Belt -- Chapter 3. The Proterozoic basement of the Western Guiana shield and the Northern Andes -- Part III.Early Paleozoic Tectono-Sedimentary History -- Chapter 4.Ordovician orogeny and jurassic low-lying orogeny in the Santander Massif, Northern Andes (Colombia) -- Part 4. Major Tectono-Magmatic Events -- Chapter 5.Phanerozoic Granitoid magmatism and tectono-magmatic evolution in the Colombian Andes -- Chapter 6.Phanerozoic metallogeny in the Colombian Andes: a tectono-magmatic framework -- Chapter 7.Paleogene Magmatism of the Maracaibo block and its tectonic significance -- Chapter 8.Late cenozoic to modern-day volcanism in the Northern Andes: A geochronological, petro-graphical and geochemical review -- Part 5.The Northern Andean Orogen -- Part 5.The Northern Andean Orogen -- Chapter 9.Diagnostic structural features of NW South America: Structural Cross-Sections Based Upon Detailed Field Transects -- Chapter 10.Cretaceous stratigraphy and paleo-facies maps of Northwestern South America -- Chapter 11.Morphotectonics and orogenic development of the Northern Andes of Colombia: A low-temperature thermochronology perspective -- Chapter 12.The Romeral shear zone -- Part 6.Continental Uplift-Drift -- Chapter 13.Thermochronology, uplift-exhumation of the Merida Andes, Santander Massif - Perija and Si-erra Nevada De Santa Marta. A Regional Overview -- Part 7.Active Oceanic - Continental Collision -- Chapter 14.The geology of the Panama-Choco Arc -- Part 8.Holocene - Anthropocene -- Chapter 15.Sediment transfers from the Andes of Colombia during the Anthropocene -- Chapter 16.The historical, geomorphological evolution of the Colombian littoral zones (XVIII century to present)
    Description / Table of Contents: This book provides a comprehensive overview of the geological evolution of the Northern Andes and contiguous shield areas, with a focus upon Colombia. Updated geological interpretations are supported by modern lithogeochemical, seismic, gravity and magnetic data and radiogenic isotope and radiometric age determinations. The composite data permits a detailed interpretation of the tectono-magmatic history of the Northern Andean Block, including the Andes of Colombia, northern Ecuador, western Venezuela and eastern Panamá. Tectonic reconstructions based upon characterization of more than thirty litho-tectonic and morpho-structural units, terrane assemblages and tectonic realms, and their bounding suture and fault systems, highlight the intimate and complementary Mesozoic-Cenozoic history of the Northern Andean Block and the Pacific and Caribbean Plates. The complex nature of Northern Andean assembly contrasts with ‘‘classical’’ Central Andean ‘‘Cordilleran-type’’ orogenic models. Differences render the application of typical Cordilleran-type models inappropriate for the Colombian Andes. The importance of underlying Proterozoic through mid-Mesozoic elements, in the development of Meso-Cenozoic Northern Andean orogeny-phase tectonic configurations is analyzed in the light of spatial-temporal studies and reconstructions related to basin formation, sedimentation, deformation, uplift mechanisms, structural style and magmatic evolution. The pre-Andean architecture of north western South America has played a pre-determinative role in the development of the Northern Andean orogenic system. 16 contributions analyze key stratigraphic, structural, metamorphic, magmatic and tectonic questions, and provide solutions as far as the most recent published field-based studies permit. The volume provides geological interpretations and tectonic models which contrast with repetitive theoretical proposals frequently found in the available literature
    Type of Medium: Monograph available for loan
    Pages: (XXV, 1001 Seiten 367 , Illustrationen
    Edition: Online edition
    ISBN: 9783319761329 , 9783319761312 (print) , 9783319761336 (print)
    Series Statement: Frontiers in earth Sciences
    Language: English
    Location: Upper compact magazine
    Branch Library: GFZ Library
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  • 10
    Call number: 9783319955681 (e-book)
    Description / Table of Contents: This volume consists of 15 chapters and focuses on hazardous chemicals, how they are associated with plastics, and their environmental risks. It includes background information on plastics and additives chemistry, and their observed or potential effects on living organisms as well as the oceanographic aspects of marine debris dispersion. The respective chapters provide insights into the sorption/desorption of chemicals in and out of plastics, the mechanisms and kinetics, but also the scale of the concentrations of chemicals found in marine debris, particularly in microplastics. The occurrence of the various chemicals is analyzed, as well as the distribution profiles of the chemicals in microplastics throughout the world’s oceans. The implications of the fact that plastics carry within them several chemicals are discussed in detail. In closing, new research topics that warrant further attention are identified. The book will appeal to all scientists who are already working or interested in starting to work on the topic of marine debris, as well as policymakers, NGOs and the broader informed public
    Type of Medium: 12
    Pages: 1 Online-Ressource (xvi, 315 Seiten) , Illustrationen, Diagramme
    ISBN: 9783319955681 , 978-3-319-95568-1
    ISSN: 1867-979X , 1616-864X
    Series Statement: The handbook of environmental chemistry volume 78
    Language: English
    Note: Contents Additives and Chemicals in Plastics / Anthony L. Andrady and Nepali Rajapakse Food Containers and Packaging Materials as Possible Source of Hazardous Chemicals to Food / Evangelia Manoli and Dimitra Voutsa Release of Additives and Monomers from Plastic Wastes / Charita S. Kwan and Hideshige Takada Degradation of Various Plastics in the Environment / Kalliopi N. Fotopoulou and Hrissi K. Karapanagioti Occurrence of Marine Litter in the Marine Environment: A World Panorama of Floating and Seafloor Plastics / Christos Ioakeimidis, François Galgani, and George Papatheodorou Sources, Distribution, and Fate of Microscopic Plastics in Marine Environments / Richard C. Thompson Nature of Plastic Marine Pollution in the Subtropical Gyres / Marcus Eriksen, Martin Thiel, and Laurent Lebreton Hazardous Chemicals in Plastics in Marine Environments: International Pellet Watch / Rei Yamashita, Kosuke Tanaka, Bee Geok Yeo, Hideshige Takada, Jan A. van Franeker, Megan Dalton, and Eric Dale Sorption of Hydrophobic Organic Compounds to Plastics in the Marine Environment: Equilibrium / Satoshi Endo and Albert A. Koelmans Sorption of Hydrophobic Organic Compounds to Plastics in the Marine Environment: Sorption and Desorption Kinetics / Hrissi K. Karapanagioti and David Werner Biofilms on Plastic Debris and Their Influence on Marine Nutrient Cycling, Productivity, and Hazardous Chemical Mobility / Tracy J. Mincer, Erik R. Zettler, and Linda A. Amaral-Zettler Ingestion of Plastics by Marine Organisms / Peter G. Ryan Transfer of Hazardous Chemicals from Ingested Plastics to Higher-Trophic-Level Organisms / Kosuke Tanaka, Rei Yamashita, and Hideshige Takada The Role of Plastic Debris as Another Source of Hazardous Chemicals in Lower-Trophic Level Organisms / Chelsea M. Rochman Conclusions of “Hazardous Chemicals Associated with Plastics in Environment” / Hrissi K. Karapanagioti and Hideshige Takada Erratum to: Food Containers and Packaging Materials as Possible Source of Hazardous Chemicals to Food / Evangelia Manoli and Dimitra Voutsa Index
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  • 11
    Call number: 9783319464251 (e-book)
    Description / Table of Contents: This book focuses in detail on all ecologically important aspects of the Kongsfjorden system such as the marine and atmospheric environment including long-term monitoring, Ecophysiology of individual species, structure and function of the ecosystem, ecological processes and biological communities. The contributed articles include review articles and research articles that have a wider approach and bring the current research up-to-date. This book will form a baseline for future work.
    Type of Medium: 12
    Pages: 1 Online-Ressource (XIII, 562 Seiten) , Illustrationen, Karten
    ISBN: 9783319464251 , 978-3-319-46425-1
    ISSN: 2468-5712 , 2468-5720
    Series Statement: Advances in polar ecology 2
    Language: English
    Note: Contents: 1 The ecosystem of Kongsfjorden, Svalbard / Haakon Hop and Christian Wiencke Part I. Atmospheric conditions 2 The atmosphere above Ny-Ålesund : climate and global warming, ozone and surface UV radiation / Marion Maturilli, Inger Hanssen-Bauer, Roland Neuber, Markus Rex, and Kåre Edvardsen Part II. Oceanography, sea ice and underwater light regime 3 The Kongsfjorden Transect : seasonal and inter-annual variability in hydrography / Vigdis Tverberg, Ragnheid Skogseth, Finlo Cottier, Arild Sundfjord, Waldemar Walczowski, Mark E. Inall, Eva Falck, Olga Pavlova, and Frank Nilsen 4 Changes in sea-ice extent and thickness in Kongsfjorden, Svalbard (2003-2016) / Olga Pavlova, Sebastian Gerland, and Haakon Hop 5 The underwater light climate in Kongsfjorden and its ecological implications / Alexey K. Pavlov, Eva Leu, Dieter Hanelt, Inka Bartsch, Ulf Karsten, Stephen R. Hudson, Jean-Charles Gallet, Finlo Cottier, Jonathan H. Cohen, Jørgen Berge, Geir Johnsen, Marion Maturilli, Piotr Kowalczuk, Sławomir Sagan, Justyna Meler, and Mats A. Granskog Part III. Pelagic production, phytoplankton and zooplankton 6 Phytoplankton seasonal dynamics in Kongsfjorden, Svalbard and the adjacent shelf / Else N. Hegseth, Philipp Assmy, Józef M. Wiktor, Józef Wiktor Jr., Svein Kristiansen, Eva Leu, Vigdis Tverberg, Tove M. Gabrielsen, Ragnheid Skogseth, and Finlo Cottier 7 Zooplankton in Kongsfjorden (1996-2016) in relation to climate change / Haakon Hop, Anette Wold, Mikko Vihtakari, Malin Daase, Slawomir Kwasniewski, Marta Gluchowska, Silke Lischka, Friedrich Buchholz and Stig Falk-Petersen Part IV. Benthic microbes, macroalgae and fauna 8 Living on cold substrata : new insights and approaches in the study of microphytobenthos ecophysiology and ecology in Kongsfjorden / Ulf Karsten, Iris Schaub, Jana Woelfel, Duygu S. Sevilgen, Carolin Schlie, Burkhard Becker, Angela Wulff, Martin Graeve, and Heiko Wagner 9 Biodiversity of benthic macro- and microalgae from Svalbard with special focus on Kongsfjorden / Stein Fredriksen, Ulf Karsten, Inka Bartsch, Jana Woelfel, Miriam Koblowsky, Rhena Schumann, Siri Røang Moy, Robert S. Steneck, Józef M. Wiktor, Haakon Hop, and Christian Wiencke 10. Kelps and environmental changes in Kongsfjorden : Stress perception and responses / Kai Bischof, Christian Buschbaum, Stein Frederiksen, Francisco J. L. Gordillo, Sandra Heinrich, Carlos Jiménez, Cornelius Lütz, Markus Molis, Michael Y. Roleda, Max Schwanitz, and Christian Wiencke 11. Ecological drivers of and responses by Arctic benthic communities, with an emphasis on Kongsfjorden, Svalbard / Markus Molis, Frank Beuchel, Jürgen Laudien, Maria Włodarska-Kowalczuk, and Christian Buschbaum Part V. Arctic fjord ecosystem model and autonomous marine observatories. 12. Outline of an Arctic fjord ecosystem model for Kongsfjorden-Krossfjorden, Svalbard / Pedro Duarte, Jan Marcin Weslawski, and Haakon Hop 13. Autonomous marine observatories in Kongsfjorden, Svalbard / Haakon Hop, Finlo Cottier, and Jørgen Berge Part VI. Kongsfjorden as harbinger of the future Arctic 14. Kongsfjorden as harbinger of the future Arctic : knowns, unknowns and research priorities / Kai Bischof, Peter Convey, Pedro Duarte, Jean-Pierre Gattuso, Maria Granberg, Haakon Hop, Clara Hoppe, Carlos Jiménez, Leonid Lisitsyn, Brezo Martinez, Michael Y. Roleda, Peter Thor, Józef M. Wiktor, and Geir Wing Gabrielsen
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  • 12
    Call number: 9783319761022 (e-book)
    Description / Table of Contents: This richly illustrated book presents Germany’s geological evolution in the context of the Earth’s dynamic history. It starts with an introduction to Geology and explains the plate tectonic development, as well as the formation of both ancient and recent mountain belts - namely the Caledonian, Variscan and the modern-day Alps - that formed this part of Europe. A dedicated chapter discusses the origin of earthquakes in Germany, the occurrence of young volcanic rocks and the various episodes of rock deformation and metamorphism at these complex crossroads of plate tectonic history. The book highlights Germany’s diverse geological history, ranging from the origin of the Earth, the formation of deep crystalline rocks, and their overlying sedimentary sequences, to its more recent “ice age” quaternary cover. The last chapter addresses the shaping of the modern landscape. Though the content is also accessible for non-geologists, it is primarily intended for geoscience students and an academic audience
    Type of Medium: 12
    Pages: 1 Online-Ressource (xxxvii, 304 Seiten) , Illustrationen, Diagramme, Karten
    Edition: Online edition Springer eBook Collection. Earth and Environmental Science
    ISBN: 9783319761022 , 978-3-319-76102-2
    ISSN: 2364-6438 , 2364-6446
    Series Statement: Regional Geology Reviews
    Language: English
    Note: Contents 1 Introduction 2 Time and Geological Periods 3 Rocks and the Geological Record 4 The Age of the Rocks 5 Plate Tectonics, the Unifying Theory 6 Tectonics Units of Europe 6.1 Ancestral Europe 6.2 Paleo-Europe 6.3 Meso-Europe 6.4 Neo-Europe 7 Overview of the Plate Tectonic History of Europe 8 The Dynamic Earth, Earthquakes in Germany 9 Early Geological Evolution of Germany 9.1 The Pre-variscan Basement 9.2 Occurrences of Proterozoic and Early Paleozoic Units 9.2.1 Harz Mountains 9.2.2 Rheinisches Schiefergebirge 9.2.3 Lusatia 9.2.4 Elbe Zone 9.2.5 Erzgebirge 9.2.6 Schwarzburg Anticlinorium, Vesser Zone 9.2.7 Bohemian Massif 9.2.8 Black Forest 10 Late Paleozoic of Germany 10.1 The Variscan Orogeny 10.1.1 Rhenohercynian Zone 10.1.2 Saxothuringian Zone 10.1.3 Moldanubian Zone 10.2 Development of the Variscan Orogeny Through Time 10.2.1 Devonian 10.2.2 Carboniferous 10.3 The Variscides in Germany 10.3.1 Regional Geology of the Rhenohercynian 10.3.2 Northern Phyllite Zone 10.3.3 Regional Geology of the Saxothuringian 10.3.4 Saxothuringian (excluding the Mid-German Crystalline Zone) 10.3.5 Regional Geology of the Moldanubian 11 Permian and Mesozoic Geology of Germany 11.1 Post-Variscan History 11.2 Permian 11.2.1 Rotliegend 11.2.2 Zechstein 11.3 Permian/Triassic Boundary 11.4 Triassic 11.4.1 Buntsandstein (Bunter Sandstone) 11.4.2 Muschelkalk 11.4.3 Keuper 11.5 Triassic/Jurassic Boundary 11.6 Jurassic 11.6.1 Early Jurassic 11.6.2 Middle Jurassic 11.6.3 Late Jurassic 11.7 Cretaceous 11.7.1 Early Cretaceous 11.7.2 Late Cretaceous 11.8 Cretaceous/Tertiary Boundary 12 The Evolution of the Alps 12.1 Overview of the Tectonic Structure of the Alps 12.1.1 Helvetic 12.1.2 Penninic 12.1.3 Austroalpine and Southern Alpine Units 12.2 Development of the Alpine Region During the Permian 12.3 The Alpine Triassic 12.4 The Alpine Jurassic 12.5 The Alpine Region in the Cretaceous and Early Tertiary 12.6 The Tectonic Evolution of the Alps 13 Tertiary Basins 13.1 Tertiary Brown Coal Deposits 13.2 The Upper Rhine Graben 13.3 The Northern Alpine Foreland Basin—The Molasse 14 Tertiary and Quaternary Volcanism 14.1 Volcanism in the Eifel 14.2 Westerwald, Siebengebirge, Vogelsberg, Rhön, and Heldburger Gangschar 14.3 Small Chimneys in the Odenwald and the Messel Pit 14.4 Kaiserstuhl 14.5 Tuff Chimneys of Bad Urach, Hegau 14.6 Eger Graben Area, Fichtel Mountains, Vogtland, and Lusatia 15 Asteroid Craters 16 Germany During the Glacial Periods 16.1 Glacial and Interglacial Periods 16.2 Deposits and Erosion Forms of the Glacial Periods 16.3 The Baltic Sea—A Relic from the Last Glaciation Period Appendix References Index
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  • 13
    Call number: 9783030036461 (e-book)
    Description / Table of Contents: This book offers a collection of conference articles presented at the Second International Young Scientists Forum on Soil and Water Conservation and ICCE symposium 2018 “Climate Change Impacts on Sediment Dynamics: Measurement, Modelling, and Management” held at Moscow from 27 to 31 August 2018. This conference was organized by World Association of Soil and Water Conservation (WASWAC) and Lomonosov Moscow State University in cooperation with the International Commission on Continental Erosion of the International Association of Hydrological Sciences and World Large rivers Initiative. Topics in this book cover a wide range of questions related to fluvial geomorphology, water studies, and sediment transport.
    Type of Medium: 12
    Pages: 1 Online-Ressource (xv, 128 Seiten) , Illustrationen, Diagramme, Karten (teilweise farbig)
    ISBN: 9783030036461 , 978-3-030-03646-1
    ISSN: 2524-342X , 2524-3438
    Series Statement: Springer Proceedings in Earth and Environmental Sciences
    Language: English
    Note: Contents Consistency and Uncertainty Analyses of Sediment Transport Monitoring in the Transboundary River: Case Study of Western Dvina (Russian Federation, Belarus and Latvia) / S. R. Chalov Global Change Impact on Ephemeral Streams Sediment Load in the Raya Graben, Northern Ethiopia / P. Billi, B. Demissie, J. Nyssen, A. Frankl, and M. Haile Longitudinal and Cross Profiles as Indicators of Morphodynamics of Small Drainage Basins (Case Study European Russia) / V. P. Bondarev Change of Erosive Activity in the Context of Change of the Climate / S. V. Budnik Numerical Modeling of Channel Deformation Taking into Account Sediment Fractions Distribution / A. I. Aleksyuk, V. V. Belikov, N. M. Borisova, and T. A. Fedorova Drivers of Sedimentary Fluxes Assessment in Alpine Catchments / V. O. Bazilova, S. R. Chalov, and A. S. Tsyplenkov Peculiarities of Ice Nucleation on Particles in Atmosphere and Soil / D. M. Frolov The Extreme Rainfall Characteristics and Terrace Greenhouse Erosion Control in Climate Change and Human Impact in Hilly and Gully Region of the Loess Plateau in China / J. E. Gao, Y. X. Zhang, X. H. Li, H. J. Li, Z. Gao, and M. J. Ji Integration of Landforms, Deposits and Paleosols Analysis for Reconstructing Holocene Debris Flow Activity in the Low Mountains of Kola Peninsula / E. V. Garankina, V. R. Belyaev, Y. R. Belyaev, A. L. Gurinov, M. M. Ivanov, N. V. Kuzmenkova, F. A. Romanenko, A. I. Rudinskaya, and E. D. Tulyakov Trees as Large-Scale Natural Phononic Crystals / Jian-Kun Huang, Yi-Fan Liu, and Ya-Guang Li Climate Change and Sediment Yield in Kamchatka, Far East of Russia / L. V. Kuksina Selenga River Runoff Projections in the XXI Century: ECOMAG-Based Simulation Results / T. D. Millionshchikova Postglacial Incision-Widening-Infill Cycles at the Borisoglebsk Upland: Correlations Between Interfluve Headwaters and Fluvial Network / Y. V. Shishkina, E. V. Garankina, V. R. Belyaev, P. V. Andreev, A. I. Bondar, V. I. Potapova, T. A. Verlova, and ILYA G. Shorkunov Geomorphometric and Geoinformation Approach to Meliorative Evaluation of the Territory / A. R. Suleymanov The Innovation Technology Based on Molecular Phylogeny of Bacillariophyceae for Water Quality Monitoring / A. E. Sverdrup and L. L. Frolova Water Balance Assessment Using Swat Model. Case Study on Russian Subcatchment of Western Dvina River / P. N. Terskii, A. A. Kuleshov, and S. R. Chalov Numerical Modeling of Channel Processes and Hydraulic Engineering Impact on the River Amur / E. Fingert, I. Krylenko, V. Belikov, P. Golovlyov, M. Samokhin, S. Borovkov, and A. Zavadskii Channel Processes Dynamics at Wet Subtropical Climate of Russian Black Sea Coast / Y. Kuznetsova, V. Golosov, and N. Ivanova Intra-storm Variability of Coefficient of Variation of Runoff and Soil Loss in Consecutive Storms at Experimental Plot Scale / M. Kiani-Harchegani, S. H. R. Sadeghi, and A. Ghahramani Study of Channel Changes in the Lena River Near Yakutsk Based on Long-Term Data, Satellite Images and Two-Dimensional Hydrodynamic Model / E. D. Kornilova, E. A. Morozova, I. N. Krylenko, E. A. Fingert, P. P. Golovlyov, A. S. Zavadsky, and V. V. Belikov A Probabilistic Approach to Interpret Long-Term Observations of Sediment Yield in Experimental Catchments in Southern Italy / P. Porto and G. Callegari Extreme Erosion Events and Climate Change / E. V. Promakhova, L. V. Kuksina, and V. N. Golosov The Emission of Carbon Dioxide from Soils Washed-Out and Buried by Accelerated Erosion in the Chernozem Belt of the European Russia / A. Sidorchuk Gully Erosion and Thermo-erosion Modelling for the Conditions of the Modern and the Late-Glacial Periglacial Climate / A. Sidorchuk
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  • 14
    Call number: 9783030015992 (e-book)
    Description / Table of Contents: Middle East and Mediterranean region locates at a crossroad of global climatic patterns. The region is under the influence of a convergence of different maritime conditions which together with extensive adjacent land masses marked by extreme differences in topographical features transporting continental air masses lead to a diverse climate. This edited volume is based on the best papers accepted for presentation during the 1st Springer Conference of the Arabian Journal of Geosciences (CAJG-1), Tunisia 2018. It gives new insights on patterns and mechanisms of past, present and future climate/environmental changes mainly on Middle East and Mediterranean region by international researchers. The book is of interest to all researchers in the fields of climate, paleo-climate and paleo-environmental studies. Main topics include: • Spatio-temporal Patterns of Climate Change • Sea Level Variability • Climate Change Impacts and Migration Schemes • Paleoclimate Evolution • Paleoenvironmental Evolution
    Type of Medium: 12
    Pages: 1 Online-Ressource (xxv, 188 Seiten) , Illustrationen
    Edition: Online edition Springer eBook Collection. Earth and Environmental Science
    ISBN: 9783030015992 , 978-3-030-01599-2
    ISSN: 2522-8722 , 2522-8714
    Series Statement: Advances in science, technology & innovation
    Language: English
    Note: Contents Part I Keynote Fifty Years of Paleoceanography: Major Achievements in Our Understanding of Past and Future Climate Change - Some Memories and Hearsay / Michael Sarnthein Part II Paleoceanographic Evolution Orbital-Scale Paleoceanographic Response to the Indian Monsoon in the Laxmi Basin of the Eastern Arabian Sea / Boo-Keun Khim, Ji-Eun Kim, Keiji Horikawa, Minoru Ikehara, Yoshihiro Asahara, and Jongmin Lee The 4.2 ka Event in the Euro-Mediterranean Region - A Study from the MISTRALS/PALEOMEX Program / Bassem Jalali and Marie-Alexandrine Sicre Record of Early Cretaceous Oceanic Anoxic Events in Adriatic Platform, Croatia / Antun Husinec and J. Fred Read Sedimentological and Geochemical Records of Lower Cretaceous Carbonate Successions Around Trabzon (NE Turkey): Implications for Paleoenvironmental Evolution and Paleoclimatological Conditions of Tethys / Merve Özyurt, M. Ziya Kirmaci, İ. Ömer Yılmaz, and Raif Kandemir Part III Paleoclimate Evolution Paleoclimate Evolution of the Kordofan Region (Sudan), During the Last 13 ka / Ahmed Dawelbeit, Etienne Jaillard, and Ali Eisawi Use of Paleoclimate Rainfall Data to Detect Mega Drought Signals / Joo-Heon Lee, Chanyang Sur, and Seo-Yeon Park Paleoclimatology Evidence of Eocene from Jaddala Formation in Northwestern Iraq / Alaa Al-Zubaidi and Omar Al-Badrani Holocene Paleoclimatic Variation Inferred from Study of Sediments in the Gulf of Tunis (North Africa) / Nizar Ouertani and Soumaya Yahyaoui Noble Gas Recharge Temperature of Sfax Deep Groundwater (Southeastern of Tunisia) / Rim Trabelsi, Mahdi Trabelsi, Kamel Zouari, and Takuya Matsumoto Time Analysis of Emberger’s Pluviothermic Q Index in the SW of the Iberian Peninsula / Leoncio García-Barrón, Julia Morales, and Arturo Sousa Systematic and Palaeoclimatic Investigations of Sivalhippus from the Late Miocene Siwaliks (Pakistan) / Muhammad tahir Waseem, Abdul majid Khan, Rana Mansoor Ahmad, Ayesha Iqbal, and Muhammad Ameen The Thar Desert Calcretes: A Proxy for Understanding Late Quaternary Paleoclimate Shifts / Hema Achyuthan Part IV Paleoenvironmental Evolution Using Environmental Isotopes and Krypton-81 to Characterize and Date Continental Intercalaire Paleogroundwater (Southern Tunisia) / Kamel Zouari, Takuya Matsumoto, Rim Trabelsi, and Pradeep Aggarwal Water Column Chemistry of Late Holocene Lake Bafa, Eastern Coast of the Aegean Sea (Turkey) / Özlem Bulkan, Ummuhan Sancar, Wei Wei, Xiaomin Zhu, and M. Namık Çağatay New Reports of Messinian Lago-Mare Episodes from Tunisia: Ostracods and Paleoenvironmental Implications / Rim Temani, Hayet Khayati Ammar, and Francesco Sciuto Geochemical Evidences of Paleoenvironmental Changes in Late Quaternary Lacustrine Sediments of the Konya Closed Basin (Konya, Turkey) / Hükmü Orhan, Arif Delikan, Ahmet Demir, Sevinç Kapan, Kemal Olgun, Ayhan Özmen, Ülkü Sayin, Gamze Ekici, Hülya Aydin, and Atike Nazik Reconstruction of Holocene Paleoenvironmental Changes Along Northern Coast of Sfax: Analysis of Foraminiferal Associations / Afef Khadraoui, Jérôme Bonnin, Chahira Zaïbi, and Fekri Kamoun Evolution of Korba Lagoon (Cap Bon, Tunisia) During the Last Millennia Based on the Analysis of Foraminiferal Assemblages / Asma Ben Hamad, Chahira Zaïbi, Martin R. Langer, and Fekri Kamoun Paleoenvironment Evolution of a Paralic System, El Guettiate and Dreïaa Sebkhas (Gulf of Gabès, Tunisia) / Zeineb Gargouri and Kamel Zouari Part V Spatio-temporal Patterns of Climate Change Testing for Collective Statistical Significance in Climate Change Detection Studies / Radan Huth and Martin Dubrovský Long-Term Variability of Gauged Precipitation Over California and Its Links to Circulation Patterns / Luciano Rodriguez, Cyril Rakovski, Mohamed Allali, and Hesham El-Askary Sensitivity of IDF Curves to Rainfall Gauge Type / A. S. Al-Wagdany Structural Characteristics of Precipitation in Jordan / Fayez A. Abdulla and Abdulelah Al-Qadami The Shift of the Atmospheric Circulation Patterns and Its Impacts on Western Mediterranean / Mohammed-Said Karrouk Recent Rainfall Variability in the South-West Mediterranean Region and Links with Teleconnection Patterns / Sabrina Taibi, Imane Messelmi, Mohamed Meddi, and Mohamed Amine Feddal Regionalization of Precipitation in Jordan / Abdulelah Al-Qadami and Fayez A. Abdulla Correlation Between NAO and Radio Refractive Index Over Africa / Joseph Dada, Adekunle Titus Adediji, Kayode Adedayo, and Moses Ajewole Convective Cloud Climatology Over Indian Tropics and Nearby Regions Using Multi-spectral Satellite Observations / Anoop Kumar Mishra, Mohammd Rafiq, Sagarika Chandra, and Nagaiyavedu Adalarasu Sivarajan Analysis of Trend and Variability in Time Series of Extreme Daily Temperature of Abu Dhabi City (UAE) / Nishi Bhuvandas Black Carbon Aerosol Characteristics and Its Radiative Effect in Xuzhou City, China / Mengdie Xie and Wei Chen Part VI Sea Level Variability: Past, Present and Future On the Long-Term Mediterranean Sea Level Variability / Mahdi Haddad and Antonio Bonaduce Impacts of Relative Sea Level Change and Sedimentary Dynamic on an Historic Site Expansion Along the Coast Between Sfax and Jebeniena, Tunisia / Mohamed Kamoun, Afef Khadraoui, Asma Ben Hamad, Chahira Zaïbi, Martin R. Langer, Nejib Bahrouni, Mohamed Ben Youssef, and Fekri Kamoun Sedimentary Dynamic and Sea Level Variation Along Hachichina Coast (Sebkha Ras Younga, Gulf of Gabes, Tunisia) During Holocene: Response of Ostracods and Foraminifera Assemblages / Khaoula Ben Khlifa, Chahira Zaïbi, Jérome Bonnin, and Fekri Kamoun New Experimental Low Cost Technique of Sea-Level Monitoring: Toward a Sea-Level Monitoring for All / Yacine Hemdane, Mohamed Bouhmadouche, Bachir Hamadache, and Mohamed Aounallah Part VII Climate Change Impacts and Migration Schemes Economic Impact of Sand and Dust Storms on the Oil Sector in Kuwait / Ali Al-Hemoud and Safaa Al-Awadhi Spatial and Temporal Variations of Bare Land in Beijing, China: A 30-Year Analysis / Yating Chen and Aobo Liu Appraising Climate Change and Its Influence on Glaciers of South Asian Himalayan Region / Sheikh Saeed Ahmad, Javeria Saleem, and Marria Ghalib World Population: Its Connection with Climate Variations / Alexey V. Byalko Groundwater Resources Sustainability in Africa Under a Climate Change Scenario: Knowledge Gaps and Needs / Ahzegbobor P. Aizebeokhai, Kehinde D. Oyeyemi, and Adebola E. Adeniran Adaptation Strategies and Resilience to Climate Change for Warm, Dry-Summer Continental Climate in Iran / Gholamreza Roshan, José A. Orosa, Ángel M. Costa, and Rebeca Bouzón Building Energy Consumption and Carbon Dioxide Emissions in a Small Region with a Warm and Semi-humid Climate Type (Iran) / Gholamreza Roshan, José A. Orosa, Ángel M. Costa, and Rebeca Bouzón Climate-Driven Migration Assessment of Southwestern Coast of Bangladesh / Iftekharul Anam Saikat, Nabila Nawshin, and M. Tauhid Ur Rahman
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  • 15
    Call number: M 18.91817
    Description / Table of Contents: This book is focused on the basics of applying thermochronology to geological and tectonic problems, with the emphasis on fission-track thermochronology. It is conceived for relatively new practitioners to thermochronology, as well as scientists experienced in the various methods. The book is structured in two parts. Part I is devoted to the fundamentals of the fission-track method, to its integration with other geochronologic methods, and to the basic principles of statistics for fission-track dating and sedimentology applied to detrital thermochronology. Part I also includes the historical development of the technique and thoughts on future directions. Part II is devoted to the geological interpretation of the thermochronologic record. The thermal frame of reference and the different approaches for the interpretation of fission-track data within a geological framework of both basement and detrital studies are discussed in detail. Separate chapters demonstrate the application of fission-track thermochronology from various perspectives (e.g., tectonics, petrology, stratigraphy, hydrocarbon exploration, geomorphology), with other chapters on the application to basement rocks in orogens, passive continental margins and cratonic interiors, as well as various applications of detrital thermochronology.
    Type of Medium: Monograph available for loan
    Pages: XV, 393 Seiten , Illustrationen
    ISBN: 9783319894195
    Series Statement: Springer Textbooks in Earth Sciences, Geography and Environment
    Classification:
    Applied Geology
    Language: English
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  • 16
    Call number: 18/M 19.93098
    In: Lecture Notes in Artificial Intelligence
    Description / Table of Contents: Towards Explainable Artificial Intelligence -- Transparency: Motivations and Challenges -- Interpretability in Intelligent Systems: A New Concept? -- Understanding Neural Networks via Feature Visualization: A Survey -- Interpretable Text-to-Image Synthesis with Hierarchical Semantic Layout Generation -- Unsupervised Discrete Representation Learning -- Towards Reverse-Engineering Black-Box Neural Networks -- Explanations for Attributing Deep Neural Network Predictions -- Gradient-Based Attribution Methods -- Layer-Wise Relevance Propagation: An Overview -- Explaining and Interpreting LSTMs -- Comparing the Interpretability of Deep Networks via Network Dissection -- Gradient-Based vs. Propagation-Based Explanations: An Axiomatic Comparison -- The (Un)reliability of Saliency Methods -- Visual Scene Understanding for Autonomous Driving Using Semantic Segmentation -- Understanding Patch-Based Learning of Video Data by Explaining Predictions -- Quantum-Chemical Insights from Interpretable Atomistic Neural Networks -- Interpretable Deep Learning in Drug Discovery -- Neural Hydrology: Interpreting LSTMs in Hydrology -- Feature Fallacy: Complications with Interpreting Linear Decoding Weights in fMRI -- Current Advances in Neural Decoding -- Software and Application Patterns for Explanation Methods
    Description / Table of Contents: The development of “intelligent” systems that can take decisions and perform autonomously might lead to faster and more consistent decisions. A limiting factor for a broader adoption of AI technology is the inherent risks that come with giving up human control and oversight to “intelligent” machines. Forsensitive tasks involving critical infrastructures and affecting human well-being or health, it is crucial to limit the possibility of improper, non-robust and unsafe decisions and actions. Before deploying an AI system, we see a strong need to validate its behavior, and thus establish guarantees that it will continue to perform as expected when deployed in a real-world environment. In pursuit of that objective, ways for humans to verify the agreement between the AI decision structure and their own ground-truth knowledge have been explored. Explainable AI (XAI) has developed as a subfield of AI, focused on exposing complex AI models to humans in a systematic and interpretable manner. The 22 chapters included in this book provide a timely snapshot of algorithms, theory, and applications of interpretable and explainable AI and AI techniques that have been proposed recently reflecting the current discourse in this field and providing directions of future development. The book is organized in six parts: towards AI transparency; methods for interpreting AI systems; explaining the decisions of AI systems; evaluating interpretability and explanations; applications of explainable AI; and software for explainable AI
    Type of Medium: Monograph available for loan
    Edition: 1st ed. 2019
    ISBN: 978-3-030-28953-9
    Series Statement: Lecture Notes in Artificial Intelligence 11700
    Language: English
    Branch Library: GFZ Library
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  • 17
    Call number: IASS 20.94045
    Description / Table of Contents: Information Systems Applications (incl. Internet) -- Information Storage and Retrieval -- Software Engineering -- Artificial Intelligence (incl. Robotics) -- Systems and Data Security -- Computer Appl. in Administrative Data Processing -- Ontologies -- Databases -- Semantics -- Cooperative Information Systems -- Cloud Computing -- Trust, Security, Privacy And Risk. Management
    Description / Table of Contents: This volume LNCS 11877 constitutes the refereed proceedings of the Confederated International Conferences: Cooperative Information Systems, CoopIS 2019, Ontologies, Databases, and Applications of Semantics, ODBASE 2019, and Cloud and Trusted Computing, C&TC, held as part of OTM 2019 in October 2019 in Rhodes, Greece. The 38 full papers presented together with 8 short papers were carefully reviewed and selected from 156 submissions. The OTM program every year covers data and Web semantics, distributed objects, Web services, databases, information systems, enterprise workflow and collaboration, ubiquity, interoperability, mobility, grid and high-performance computing
    Type of Medium: Monograph available for loan
    Pages: XXI, 760 Seiten , Illustrationen, Diagramme
    Edition: 1st ed. 2019
    ISBN: 9783030332457 , 9783030332467
    Series Statement: Programming and Software Engineering 11877
    Language: English
    Branch Library: RIFS Library
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  • 18
    Call number: PIK N 079-21-94599
    Description / Table of Contents: This open access book discusses socio-environmental interactions in the middle to late Holocene, covering specific areas along the ancient Silk Road regions. Over twenty chapters provide insight into this topic from various disciplinary angles and perspectives, ranging from archaeology, paleoclimatology, antiquity, historical geography, agriculture, carving art and literacy. The Silk Road is a modern concept for an ancient network of trade routes that for centuries facilitated and intensified processes of cultural interaction and goods exchange between West China, Central Asia, the Middle East, and the Mediterranean. Coherent patterns and synchronous events in history suggest possible links between social upheaval, resource utilization and climate or environment forces along the Silk Road and in a broader area. Post-graduates in studying will benefit from this work, as well as it will stimulate young researchers to further explore the role played by the environment in long-term socio-cultural changes.
    Type of Medium: Monograph available for loan
    Pages: xxvi, 525 Seiten , Illustrationen, Diagramme, Karten
    ISBN: 978-3-030-00727-0
    Language: English
    Location: A 18 - must be ordered
    Branch Library: PIK Library
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  • 19
    facet.materialart.12
    Cham : Springer
    Call number: 9783030045890 (e-book)
    Description / Table of Contents: Population genomics has revolutionized various disciplines of biology including population, evolutionary, ecological and conservation genetics, plant and animal breeding, human health, medicine and pharmacology by allowing to address novel and long-standing questions with unprecedented power and accuracy. It employs large-scale or genome-wide genetic information and bioinformatics to address various fundamental and applied aspects in biology and related disciplines, and provides a comprehensive genome-wide perspective and new insights that were not possible before. These advances have become possible due to the development of new and low-cost sequencing and genotyping technologies and novel statistical approaches and software, bioinformatics tools, and models. Population genomics is tremendously advancing our understanding the roles of evolutionary processes, such as mutation, genetic drift, gene flow, and natural selection, in shaping up genetic variation at individual loci and across the genome and populations; improving the assessment of population genetic parameters or processes such as adaptive evolution, effective population size, gene flow, admixture, inbreeding and outbreeding depression, demography, and biogeography; resolving evolutionary histories and phylogenetic relationships of extant, ancient and extinct species; understanding the genomic basis of fitness, adaptation, speciation, complex ecological and economically important traits, and disease and insect resistance; facilitating forensics, genetic medicine and pharmacology; delineating conservation genetic units; and understanding the genetic effects of resource management practices, and assisting conservation and sustainable management of genetic resources. This Population Genomics book discusses the concepts, approaches, applications and promises of population genomics in addressing most of the above fundamental and applied crucial aspects in a variety of organisms from microorganisms to humans. The book provides insights into a range of emerging population genomics topics including population epigenomics, landscape genomics, seascape genomics, paleogenomics, ecological and evolutionary genomics, biogeography, demography, speciation, admixture, colonization and invasion, genomic selection, and plant and animal domestication. This book fills a vacuum in the field and is expected to become a primary reference in Population Genomics world-wide
    Type of Medium: 12
    Pages: 1 Online-Ressource (XVII, 822 Seiten) , Illustrationen
    Edition: Online edition Springer eBook Collection. Biomedical and Life Sciences
    ISBN: 9783030045890 , 978-3-030-04589-0
    ISSN: 2364-6764 , 2364-6772
    Series Statement: Population Genomics
    Language: English
    Note: Contents Part I Introduction Population Genomics: Advancing Understanding of Nature / Gordon Luikart, Marty Kardos, Brian K. Hand, Om P. Rajora, Sally N. Aitken, and Paul A. Hohenlohe Part II Methods Genotyping and Sequencing Technologies in Population Genetics and Genomics / J. A. Holliday, E. M. Hallerman, and D. C. Haak Computational Tools for Population Genomics / Jarkko Salojärvi Population and Evolutionary Genetic Inferences in the Whole-Genome Era: Software Challenges / Alexandros Stamatakis Part III Concepts and Approaches Population Epigenomics: Advancing Understanding of Phenotypic Plasticity, Acclimation, Adaptation and Diseases / Ehren R. V. Moler, Abdulkadir Abakir, Maria Eleftheriou, Jeremy S. Johnson, Konstantin V. Krutovsky, Lara C. Lewis, Alexey Ruzov, Amy V. Whipple, and Om P. Rajora Landscape Genomics: Understanding Relationships Between Environmental Heterogeneity and Genomic Characteristics of Populations / Niko Balkenhol, Rachael Y. Dudaniec, Konstantin V. Krutovsky, Jeremy S. Johnson, David M. Cairns, Gernot Segelbacher, Kimberly A. Selkoe, Sophie von der Heyden, Ian J. Wang, Oliver Selmoni, and Stéphane Joost Paleogenomics: Genome-Scale Analysis of Ancient DNA and Population and Evolutionary Genomic Inferences / Tianying Lan and Charlotte Lindqvist Genome-Wide Association Studies and Heritability Estimation in the Functional Genomics Era / Dunia Pino Del Carpio, Roberto Lozano, Marnin D. Wolfe, and Jean-Luc Jannink Genomic Selection / Elisabeth Jonas, Freddy Fikse, Lars Rönnegård, and Elena Flavia Mouresan Part IV Population, Evolutionary and Ecological Genetics Applications and Inferences Population Genomics Provides Key Insights in Ecology and Evolution / Paul A. Hohenlohe, Brian K. Hand, Kimberly R. Andrews, and Gordon Luikart Inferring Demographic History Using Genomic Data / Jordi Salmona, Rasmus Heller, Martin Lascoux, and Aaron Shafer Advancing Biogeography Through Population Genomics / Jeremy S. Johnson, Konstantin V. Krutovsky, Om P. Rajora, Keith D. Gaddis, and David M. Cairns Adaptation Without Boundaries: Population Genomics in Marine Systems / Marjorie F. Oleksiak Population Genomics of Speciation and Admixture / Nicola J. Nadeau and Takeshi Kawakami Population Genomics of Colonization and Invasion / Shana R. Welles and Katrina M. Dlugosch Population Genomics of Crop Domestication: Current State and Perspectives / Philippe Cubry and Yves Vigouroux Population Genomics of Animal Domestication and Breed Development / Samantha Wilkinson and Pamela Wiener Population Genomics of Domestication and Breed Development in Canines in the Context of Cognitive, Social, Behavioral, and Disease Traits / Kristopher J. L. Irizarry and Elton J. R. Vasconcelos Index
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  • 20
    facet.materialart.12
    Cham : Springer
    Call number: 9783319924830 (e-book)
    Description / Table of Contents: The work is a source of modern knowledge on biomineralization, biomimetics and bioinspired materials science with respect to marine invertebrates. The author gives the most coherent analysis of the nature, origin and evolution of biocomposites and biopolymers isolated from and observed in the broad diversity of marine invertebrate organisms and within their unusual structural formations. The basic format is that of a major review article, with liberal use of references to original literature. There is a wealth of new and newly synthesized information, including dozens of previously unpublished images of unique marine creatures and structures from nano- to microscale including high-resolution scanning and transmission electron micrographs. The material is organized effectively along both biological (phyla) and functional lines. The classification of biological materials of marine origin is proposed and discussed. Much of the pertinent data is organized into tables, and extensive use is made of electron micrographs and line drawings. Several modern topics e.g. “biomineralization- demineralization-remineralization phenomena”, or “phenomenon of multiphase biomineralization”, are discussed in details. Traditionally, such current concepts as hierarchical organization of biocomposites and skeletal structures, structural bioscaffolds, biosculpturing, biomimetism and bioinspiration as tools for the design of innovative materials are critically analyzed from both biological and materials science point of view using numerous unique examples of marine origin. This monograph reviews the most relevant advances in the marine biomaterials research field, pointing out several approaches being introduced and explored by distinct laboratories
    Type of Medium: 12
    Pages: 1 Online-Ressource (xiii, 329 Seiten) , Illustrationen
    ISBN: 9783319924830 , 978-3-319-92483-0
    ISSN: 2211-0607 , 2211-0593
    Series Statement: Biologically-inspired systems volume 13
    Language: English
    Note: Contents Part I Biomaterials 1 Biomaterials and Biological Materials 1.1 Definitions and History: Biomaterial and Biological Material 1.2 Classification of Biomaterials 1.3 Conclusions References Part II Biomineralization and Biominerals 2 Biominerals 2.1 Biominerals of Marine Invertebrates Origin 2.1.1 Calcium-Based Biominerals 2.1.2 Magnesium-Based Biominerals 2.1.3 Barite-Based Biominerals 2.1.4 Fe-Based Biominerals 2.1.5 Vanadium (Biomineral?) 2.1.6 Strontium-Based Biominerals 2.1.7 Boron 2.1.8 Titanium-Based Biominerals 2.1.9 Copper-Based Biominerals 2.1.10 Zinc-Based Biominerals 2.1.11 Manganese Oxides 2.1.12 Germanium-Based Biominerals 2.1.13 Silica-Based Biominerals 2.2 Conclusion References 3 Biomineralization 3.1 Conclusion References 4 The Circle: Biomineralization - Demineralization - Remineralization in Nature 4.1 Principles of Demineralization: Isolation of Organic Matter 4.2 Conclusion References Part III Biocomposites and Biomineralized Structures 5 Hierarchical Biological Materials 5.1 Cellular Structures 5.2 Honeycomb Matrices 5.3 Siliceous Honeycombs in Diatoms 5.4 Conclusion References 6 Paleodyction- Enigmatic Honeycomb Structure 6.1 Conclusion References 7 Sponge Biosilica- Perfectionism in Glass 7.1 Glass Sponges (Hexactinellida) 7.2 Demosponges (Demospongiae) 7.3 Lithistid Sponges 7.4 Cellular Structures in Glass Sponges 7.5 Spiculogenesis 7.5.1 Chitin- and Collagen-Based Silicification Versus Silicatein- Based Way 7.6 Conclusion References 8 Interspace Mineralization Within Bilayered Organic Matrix of Deep-Sea Bamboo Coral (Anthozoa: Gorgonacea: Isididae) 8.1 Conclusion References 9 Living Bone Implants of Bamboo Corals Origin 9.1 Conclusion References 10 Spicular Structures in Molluscs 10.1 Spicules of Nudibranchia 10.2 Spicules in Aplacophora 10.3 Spicules in Polyplacophora (Chitons) 10.4 Onchidiella Spicules 10.5 Conclusion References Part IV Non-mineralized Structures 11 Enigmatic Structural Protein Spongin 11.1 Spongin as a Halogenated Scleroprotein 11.2 Spongin as a Collagenous Protein 11.2.1 The Basal Spongin 11.3 Role of Spongins in Natural Environments 11.4 Mechanical Properties of Spongin-Based Skeletons 11.5 Spongin as a Three Dimensional Scaffold for Tissue Engineering 11.6 Conclusion References 12 Gorgonin 12.1 Introduction into the History and Chemistry of Gorgonin 12.2 Mechanical Properties of Gorgonin-Based Skeletons 12.3 Gorgonin-Based Skeletons and Paleooceanographic Dynamics 12.4 Conclusion References 13 Antipathin 13.1 Brief Introduction in to Antipatharia 13.2 Chemistry of Black Corals 13.3 Material Properties of Antipathin-Based Skeletons 13.4 Conclusion References 14 Rubber-Like Bioelastomers of Marine Origin 14.1 Hinge Ligament 14.2 Chemistry of the Hinge Ligament 14.3 Structural Features of Hinge Ligaments 14.4 Conclusion References 15 Capsular Bioelastomers of Whelks 15.1 Conclusion References 16 Byssus: From Inspiration to Development of Novel Composites 16.1 Byssus: An Ancient Marine Biological Material 16.2 Why Molluscs Produce Different Kinds of Byssus 16.3 Chemistry of Byssus and Related Proteins 16.3.1 (mefp-2) Mytilus Edulis Adhesive Protein-2 16.3.2 (mefp-3) Mytilus edulis Adhesive Protein-3 16.3.3 (mefp-4) Mytilus Edulis Adhesive Protein-4 16.3.4 (mefp-5) Mytilus edulis Adhesive Protein-5 16.4 Biomechanics and Materials Properties of Byssus 16.5 Conclusion References 17 Abductin 17.1 Conclusion References 18 Resilin 18.1 Conclusion References 19 Adhesion Systems in Echinodermata 19.1 Sea Urchins 19.2 Sea Cucumbers 19.3 Sea Stars 19.4 Conclusion References 20 Adhesive Gels of Marine Gastropods (Mollusca) Origin 20.1 Conclusion References 21 Biocements 21.1 Barnacles: Crustaceans That Mimic Molluscs 21.2 “First-Kiss” Adhesion Behaviour in Barnacles 21.3 Barnacles Cements 21.4 Conclusion References 22 Halogenated Biocomposites 22.1 Polychaetes Jaws 22.2 Crustaceans Alternative Cuticles 22.3 Conclusion References 23 Chitin-Protein-Based Composites 23.1 The Highly Flexible Setae of Hairy Lobster Kiwa hirsuta 23.2 Shinkaia Crosnieri 23.3 Structural Features of Eriocheir sinensis Setae 23.4 Conclusion References Part V Macromolecular Biopolymers 24 Chitin 24.1 Chitinous Scaffolds of Marine Sponges Origin 24.2 Biological Features of Chitin 24.3 Chitin Scaffolds for Application in Tissue Engineering 24.4 Conclusion References 25 Collagens from Marine Invertebrates 25.1 Poriferan Collagens 25.2 Coelenterates Collagens 25.3 Molluscs Collagens 25.4 Echinoderm Collagens 25.5 Conclusion References Part VI From Extreme Biomineralization to Extreme Biomimetics 26 Extreme Biomimetics 26.1 Templates for Extreme Biomimetics 26.2 Conclusion References 27 Epiloque 27.1 Biomedicine and Bioengineering 27.2 Marine Biomaterials and Microplastic References Index
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    Call number: RIFS 23.95576
    Description / Table of Contents: Einstein once remarked "After a certain high level of technical skill is achieved, science and art tend to coalesce in aesthetics, plasticity, and form. The greatest scientists are always artists as well". In this volume, some of the world’s leading thinkers come together to expound on the interrelations between sciences and arts. While one can segregate art and place it outside the scientific realm, it is, nevertheless, inextricably linked to our essential cognitive/emotional/perceptual modalities and abilities, and therefore lies alongside and in close contact with the method of science and philosophy. What inspiration can scientists draw from art and how can scientific spirit foster our understanding and creation of aesthetic works? How are art and science grounded in our cognition? What role does perception play in science and art? Are criteria for beauty in art and science the same? How does evolution shape our understanding of art? How do science, art and scientifico-artistic frameworks shape society as a whole and help us address its pressing issues? The epistemological and ontological aspects haunt artists, philosophers and scientists alike. The essays in this volume address these manifold questions while also elucidating the pragmatic role they play in our daily life
    Type of Medium: Monograph available for loan
    Pages: xviii, 353 Seiten , Illustrationen, Diagramme , 633 grams
    Edition: 1st ed. 2019
    ISBN: 9783030275792
    Series Statement: The frontiers collection
    Language: English
    Branch Library: RIFS Library
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  • 22
    Call number: 14/M 18.92009
    Description / Table of Contents: Chapter 1. Introduction -- Chapter 2. Glacier changes since the Little Ice Age -- Chapter 3. An inventory of proglacial systems in Austria, Switzerland and across Patagonia -- Chapter 4. Debris-covered glaciers -- Chapter 5. Closing the balance of ice, water and sediment fluxes through the terminus of Gepatschferner -- Chapter 6. (Ground) Ice in the proglacial zone -- Chapter 7. Periglacial morphodynamics in the Upper Kaunertal -- Chapter 8. Rock slope instability in the proglacial zone: State of the Art -- Chapter 9. Rockfall at proglacial rockwalls - A case study from the Kauner Valley, Austria -- Chapter 10. Glacial sediment stores and their re-working -- Chapter 11. Slope wash, gully erosion and debris flows on lateral moraines in the upper kaunertal, Austria -- Chapter 12. Sediment transport in proglacial rivers -- Chapter 13. Fluvial sediment transport in the proglacial Fagge River, Kaunertal, Austria -- Chapter 14. Proglacial lakes in high mountain environments -- Chapter 15. Sediment budgets in high-mountain areas: Review and challenges -- Chapter 16. Sediment connectivity in proglacial areas -- Chapter 17. A sediment budget of the Upper Kauner Valley -- Chapter 18. The uncalm development of proglacial soils in the European Alps since 1850 -- Chapter 19. Vegetation succession and biogeomorphic interactions in glacier forelands
    Description / Table of Contents: This book discusses the recession of alpine glaciers since the end of the Little Ice Age (LIA), which has been accelerating in the past decades. It provides an overview of the research in the field, presenting definitions and information about the different proglacial areas and systems. A number of case studies are from the PROSA project group which encompasses the expertise of geomorphologists, geologists, glaciologists and geodesists. The PROSA joint project (High-resolution measurements of morphodynamics in rapidly changing PROglacial Systems of the Alps) is determined to tackle the problems of geomorphic activity on sediment export through a quantification of sediment fluxes effected by the aforementioned geomorphic processes within the forefield of the Gepatschferner glacier (Central Alps, Austria)
    Type of Medium: Monograph available for loan
    Pages: vi, 361 Seiten
    Edition: Online edition Springer eBook Collection. Earth and Environmental Science
    ISBN: 9783319941820 (print)
    Series Statement: Geography of the Physical Environment
    Language: English
    Location: Reading room
    Branch Library: GFZ Library
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  • 23
    Unknown
    Cham : Springer
    Keywords: Internet marketing ; Digital media ; Philosophy ; Behavioral economics ; Online Marketing/Social Media ; Digital/New Media ; Philosophy of Technology ; Behavioral/Experimental Economics
    Description / Table of Contents: Chapter 1. Attention Economics --- Chapter 2. The News Market --- Chapter 3. Attention Speculation and Political Bubbles --- Chapter 4. Alternative Facts, Misinformation, and Fake News --- Chapter 5. Fact Resistance, Populism, and Conspiracy Theory --- Chapter 6. The Post-Factual Democracy
    Pages: Online-Ressource (XXI, 144 pages) , 49 illustrations
    ISBN: 9783030008130
    Language: English
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  • 24
    Keywords: Flood Risk Management ; Property Rights ; Land Policy ; Water Management ; Nature-based Solutions
    Description / Table of Contents: Nature-Based Solutions in Flood Risk Management / Thomas Hartmann, Lenka Slavíková, Simon McCarthy / Pages 3-8 --- Scale in Nature-Based Solutions for Flood Risk Management / Pavel Raška, Lenka Slavíková, John Sheehan / Pages 9-20 --- Reversing the Current: Small Scale Retention Programs in Polish Forests / Piotr Matczak, Viktória Takács, Marek Goździk / Pages 23-37 --- Commentary: A (Mostly) Hydrological Commentary on the Small Retention Programs in the Polish Forests / Martyn Futter / Pages 39-43 --- Commentary: Small Retention in Polish Forests from a Forest Management Perspective—Copying of Existing Could Be Right Path / Marijana Kapović Solomun / Pages 45-51 --- This Is My Land! Privately Funded Natural Water Retention Measures in the Czech Republic / Lenka Slavíková, Pavel Raška / Pages 55-67 --- Commentary: Mr. Pitek’s Land from a Perspective of Managing Hydrological Extremes: Challenges in Upscaling and Transferring Knowledge / Mark E. Wilkinson / Pages 69-75 --- Commentary: A Spatial Planning Perspective on Privately Funded Natural Water Retention Measures / Lukas Löschner / Pages 77-81 --- Swapping Development Rights in Swampy Land: Strategic Instruments to Prevent Floodplain Development in Flanders / Ann Crabbé, Tom Coppens / Pages 85-97 --- Commentary: Swapping Development Rights to Prevent Flood Plain Development in Flanders: A Legal Architecture Perspective / John Sheehan / Pages 99-103 --- Commentary: An Economic View on the Prospects of a Flood Defense Related Development Rights Market in Flanders / András Kis, Gábor Ungvári / Pages 105-108 --- Urban Wetlands Restoration in Floodplains: A Case of the City of Pilsen, Czech Republic / Jan Macháč, Jiří Louda / Pages 111-126 --- Commentary: Urban Wetlands Restoration as NBS for Flood Risk Mitigation: From Positive Case to Legitimate Practice, in the View of Evidence-Based Flood Risk Policy Making / Jenia Gutman / Pages 127-134 --- Commentary: Flood Retention in Urban Floodplains—A Plzen Case Study from the Viewpoint of a Hydraulic Engineer / Reinhard Pohl / Pages 135-138 --- Blauzone Rheintal: A Regional Planning Instrument for Future-Oriented Flood Management in a Dynamic Risk Environment / Lukas Löschner, Walter Seher, Ralf Nordbeck, Manfred Kopf / Pages 141-154 --- Commentary: The Blauzone Rheintal from a Hydrological Perspective—A Transboundary Flood-Mitigation Solution in a Large Gravel-Bed River Basin / Nejc Bezak, Mojca Šraj, Matjaž Mikoš / Pages 155-160 --- Commentary: The Blauzone Rheintal Approach from a Natural Hazard Perspective—Challenges to Establish Effective Flood Defence Management Programs / Carla S. S. Ferreira, Zahra Kalantari / Pages 161-167 --- Relocation of Dikes: Governance Challenges in the Biosphere Reserve “River Landscape Elbe-Brandenburg” / Barbara Warner, Christian Damm / Pages 171-180 --- Commentary: Dike Relocation from an Environmental Policy Perspective / Martijn F. van Staveren / Pages 181-185 --- Commentary: Reflection on Governance Challenges in Large-Scale River Restoration Actions / Kristina Veidemane / Pages 187-190 --- Dilemmas of an Integrated Multi-use Climate Adaptation Project in the Netherlands: The Oekense Beek / Maria Kaufmann, Mark Wiering / Pages 193-207 --- Commentary: Effectiveness and Integrated Multi-use of Retention Measures—A Hydraulic Engineering Perspective / Robert Jüpner / Pages 209-212 --- Commentary: Voluntary Agreement in Multi-use Climate Adaptation in the Oekense Beek from a Politic-Economic Perspective / Thomas Thaler / Pages 213-218 --- Conclusion / Thomas Hartmann, Lenka Slavíková, Simon McCarthy / Pages 221-228
    Pages: Online-Ressource (XVII, 228 pages) , Illustrationen, Diagramme
    ISBN: 9783030238421
    Language: English
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  • 25
    Keywords: anode materials ; cathode materials ; polymer electrolytes ; modeling of lithium-ion batteries ; solid electrolyte interphases ; gel polymer electrolytes
    Description / Table of Contents: Anode Materials, SEI, Carbon, Graphite, Conductivity, Graphene, Reversible, Formation / Pages 1-71 --- Cathode Materials, Samples, Pristine, Layered, Doping, Discharge Capacity / Pages 73-161 --- Ionic Conductivity, Polymer Electrolyte, Membranes, Electrochemical Stability, Separators / Pages 163-193 --- Models, SOC, Maximum, Time, Cell, Data, Parameters / Pages 195-247
    Pages: Online-Ressource (XXXV, 247 pages)
    ISBN: 9783030168001
    Language: English
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  • 26
    Keywords: Volcanic Unrest ; Emergency Management ; Magma Dynamics ; Precursory Activity ; Decision-making ; VUELCO project
    Description / Table of Contents: Volcanic Unrest and Pre-eruptive Processes: A Hazard and Risk Perspective / J. Gottsmann, J.-C. Komorowski, J. Barclay / Pages 1-21 --- The Role of Laws Within the Governance of Volcanic Risks / R. J. Bretton, J. Gottsmann, R. Christie / Pages 23-34 --- Deterministic Versus Probabilistic Volcano Monitoring: Not “or” But “and” / D. Rouwet, R. Constantinescu, L. Sandri / Pages 35-46 --- Probabilistic E-tools for Hazard Assessment and Risk Management / Stefania Bartolini, Joan Martí, Rosa Sobradelo, Laura Becerril / Pages 47-61 --- The Need to Quantify Hazard Related to Non-magmatic Unrest: From BET_EF to BET_UNREST / Laura Sandri, Roberto Tonini, Dmitri Rouwet, Robert Constantinescu, Ana Teresa Mendoza-Rosas, Daniel Andrade et al. / Pages 63-82 --- Groundwater flow and volcanic unrest / Alia Jasim, Brioch Hemmings, Klaus Mayer, Bettina Scheu / Pages 83-99 --- Experimental Simulations of Magma Storage and Ascent / C. Martel, R. A. Brooker, J. Andújar, M. Pichavant, B. Scaillet, J. D. Blundy / Pages 101-110 --- Magma Chamber Rejuvenation: Insights from Numerical Models / C. P. Montagna, P. Papale, A. Longo, M. Bagagli / Pages 111-122 --- Magma Mixing: History and Dynamics of an Eruption Trigger / Daniele Morgavi, Ilenia Arienzo, Chiara Montagna, Diego Perugini, Donald B. Dingwell / Pages 123-137 --- Gases as Precursory Signals: Experimental Simulations, New Concepts and Models of Magma Degassing / M. Pichavant, N. Le Gall, B. Scaillet / Pages 139-154 --- Crystals, Bubbles and Melt: Critical Conduit Processes Revealed by Numerical Models / M. E. Thomas, J. W. Neuberg, A. S. D. Collinson / Pages 155-169 --- When Does Magma Break? / Fabian B. Wadsworth, Taylor Witcher, Jérémie Vasseur, Donald B. Dingwell, Bettina Scheu / Pages 171-184 --- Volcano Seismology: Detecting Unrest in Wiggly Lines / R. O. Salvage, S. Karl, J. W. Neuberg / Pages 185-201 --- The Ups and Downs of Volcanic Unrest: Insights from Integrated Geodesy and Numerical Modelling / J. Hickey, J. Gottsmann, P. Mothes, H. Odbert, I. Prutkin, P. Vajda / Pages 203-219 --- Fluid Geochemistry and Volcanic Unrest: Dissolving the Haze in Time and Space / Dmitri Rouwet, Silvana Hidalgo, Erouscilla P. Joseph, Gino González-Ilama / Pages 221-239 --- Geophysical Footprints of Cotopaxi’s Unrest and Minor Eruptions in 2015: An Opportunity to Test Scientific and Community Preparedness / Patricia A. Mothes, Mario C. Ruiz, Edwin G. Viracucha, Patricio A. Ramón, Stephen Hernández, Silvana Hidalgo et al. / Pages 241-270 --- Volcanic Unrest Simulation Exercises: Checklists and Guidance Notes / R. J. Bretton, S. Ciolli, C. Cristiani, J. Gottsmann, R. Christie, W. Aspinall / Pages 271-298
    Pages: Online-Ressource (VIII, 313 pages) , Illustrationen, Diagramme
    ISBN: 9783319584126
    Language: English
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  • 27
    Keywords: Primary production ; Mineralization ; Carbon Cycle ; Models ; Sediment ; Ocean ; Organic Carbon ; Inorganic Carbon ; Biogeochemical Processes ; Inorganic Carbon Dynamics
    Description / Table of Contents: Introduction / Pages 1-8 --- Primary Production: From Inorganic to Organic Carbon / Pages 9-35 --- The Return from Organic to Inorganic Carbon / Pages 37-56 --- Carbon Processing at the Seafloor / Pages 57-75 --- Biogeochemical Processes and Inorganic Carbon Dynamics / Pages 77-105 --- Organic Matter is more than CH2O / Pages 107-118
    Pages: Online-Ressource (X, 118 pages) , Illustrationen, Diagramme
    ISBN: 9783030108229
    Language: English
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  • 28
    Keywords: Geologic Map ; Geological Survey in China ; History of Cartography ; National Geological Archives of China ; Hand Drawing ; Book on Geology ; Geological Map of China
    Description / Table of Contents: Introduction / Chenyang Li, Liqiong Jia, Xuan Wu / Pages 1-2 --- Initiation Period (1914–1934): Geologists’ Artistic Accomplishment Reflected by Hand-Drawn Maps / Chenyang Li, Guo Liu, Ruiyang Yu, Hui Guo, Fanyu Qi / Pages 3-22 --- Exploration Period (1935–1953): The First Step Toward Standardization / Liqiong Jia, Xiaolei Li, Yuntao Shang, Xuezheng Gao, Jie Meng / Pages 23-49 --- Growth Period (1954–1994): Maps Displaying More Information and Printed in More Standard Way / Liqiong Jia, Zhaoyu Kong, Xuezheng Gao, Hui Guo, Xiaolei Li, Chunzhen He / Pages 51-102 --- Leaping Forward Period (1995 to Present): Moving into Digital Mapping and Digital Cartography Era / Xuan Wu, Fanyu Qi, Guo Liu, Yuntao Shang, Jie Meng / Pages 103-119
    Pages: Online-Ressource (IX, 119 pages) , Illustrationen, Diagramme, Karten
    ISBN: 9789811337864
    Language: English
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  • 29
    Keywords: Mineral Processing ; Geometallurgy ; Construction materials ; Energy Minreralogy ; Biomineralogy ; Cement
    Description / Table of Contents: Scherrer Width and Topography of Illite as Potential Indicators for Contrasting Cu-Recovery by Flotation of a Chilean Porphyry Cu (Mo) Ore / G. Abarzúa, L. Gutiérrez, U. Kelm, J. Morales / Pages 3-6 --- Ore Mineralogical Study of Cerattepe Au-Cu (±Zn) VMS Deposit (Artvin-Turkey) / İ. Akpınar, E. Çiftçi / Pages 7-10 --- Correlation Value of the Mineralogical Composition of Tills in the North of European Russia / L. Andreicheva / Pages 11-14 --- Comparative Gold Deportment Study on Direct Leaching and Hybrid Process Tails of Oxide Ores from Mayskoye Au Deposit (Chukotka, Russia) / I. Anisimov, A. Dolotova, A. Sagitova, M. Kharitonova, B. Milman, I. Agapov / Pages 15-18 --- Mineral-Geochemical Criteria to Gold and Silver Recovery for Geometallurgical Sampling Campaign on Primorskoe Gold-Silver Deposit / I. Anisimov, A. Sagitova, O. Troshina, I. Agapov / Pages 19-23 --- Mineralogical-Geochemical Criteria for Geometallurgical Mapping of Levoberezhnoye Au Deposit (Khabarovsk Region, Russia) / I. Anisimov, A. Sagitova, M. Kharitonova, A. Dolotova, I. Agapov / Pages 24-28 --- Mineralogical Reasons of Au Recovery Variability from North-Western Pit of Varvara Au-Cu Mine (Kazakhstan) and Criteria for Geometallurgical Mapping / I. Anisimov, A. Dolotova, A. Sagitova, M. Kharitonova, I. Agapov / Pages 29-32 --- Mineralogical Breakthrough into Nanoworld: Results and Challenges / A. Askhabov / Pages 33-36 --- Case Study: Geochemistry and Mineralogy of Copper Mine Tailings in Northern Central-Chile / K. Berkh, D. Rammlmair, M. Drobe, J. Meima / Pages 37-40 --- Application of Fluoride Technology for Processing of Off-Grade Aluminum Raw Materials / I. Burtsev, I. Perovskiy, D. Kuzmin / Pages 41-44 --- Applied Mineralogy for Complex and Profound Mineral Processing / V. Chanturiya, T. Matveeva / Pages 45-48 --- Mineralogical and Technological Features of Tin Minerals at Pravourmiysky Deposit (Khabarovsk Region) / T. Chikisheva, S. Prokopyev, E. Kolesov, V. Kilin, A. Karpova, E. Prokopyev et al. / Pages 49-52 --- Ore Mineralogy of High Sulfidation Çorak-Taç Epimesothermal Gold Deposit (Yusufeli-Artvin-Turkey) / K. Diarra, E. Sangu, E. Çiftçi / Pages 53-58 --- Mineralogical and Technological Aspects of Phosphate Ore Processing / A. Elbendari, V. Potemkin, T. Aleksandrova, N. Nikolaeva / Pages 59-65 --- Properties and Processing of Ores Containing Layered Silicates / A. Gerasimov, V. Arsentyev, V. Lazareva / Pages 66-69 --- Applied Mineralogy of Anthropogenic Accessory Minerals / A. Gerasimov, E. Kotova, I. Ustinov / Pages 70-74 --- Crystal-Chemical and Technological Features of the KMA Natural Magnetites / T. Gzogyan, S. Gzogyan / Pages 75-79 --- Practical Application of Technological Mineralogy on the Example of Studying of Sulphidization in the KMA Ferruginous Quartzites / S. Gzogyan, T. Gzogyan / Pages 80-83 --- Ore Mineralogy of Kirazliyayla (Yenişehir-Bursa-Turkey) Mesothermal Zn-Pb-(±Cu) Deposit: Preliminary Results / F. Javid, E. Çiftçi / Pages 84-89 --- Use of Borogypsum as Secondary Raw / A. Khatkova, L. Nikitina, S. Pateyuk / Pages 90-93 --- New Approaches in X-ray Phase Analysis of Gypsum Raw Material of Diverse Genesis / V. Klimenko, V. Pavlenko, T. Klimenko / Pages 94-98 --- Nanotechnologies in Mineral-Geochemical Methods for Assessing the Forms of Finding of Gold, Related Elements, Technological Properties of Industrial Ores and Their Tails / R. Koneev, R. Khalmatov, O. Tursunkulov, A. Krivosheeva, N. Iskandarov, A. Sigida / Pages 99-102 --- Applied Mineralogy of Mining Industrial Wastes / O. Kotova, E. Ozhogina / Pages 103-106 --- High-Tech Elements in Minerals of Massive Sulfide Deposits: LA-ICP-MS Data / V. Maslennikov, S. Maslennikova, N. Aupova, A. Tseluyko, R. Large, L. Danyushevsky et al. / Pages 107-110 --- Absolutely Pure Gold with High Fineness 1000‰ / Z. Nikiforova / Pages 111-114 --- New Data on Microhardness of Placer Gold / Z. Nikiforova / Pages 115-118 --- Modern Methods of Technological Mineralogy in Assessing the Quality of Rare Metal Raw Materials / E. Ozhogina, A. Rogozhin, O. Yakushina, Yu. Astakhova, E. Likhnikevich, N. Sycheva et al. / Pages 119-122 --- Topochemical Transformations in Sodium-Bismuth-Silicate System at 100–900 ℃ / A. Pavlenko, R. Yastrebinskiy / Pages 123-126 --- Ag-Bearing Mineralization of Nevenrekan Deposit (Magadan Region, Russia) / E. Podolian, I. Shelukhina, I. Kotova / Pages 127-128 --- Th/U Relations as an Indicator of the Genesis of Metamorphic Zircons (On the Example of the North of the Urals) / Y. Pystina, A. Pystin / Pages 129-132 --- Phenomenon of Microphase Heterogenization by Means of Endocrypt-Scattered Impurity of Rare and Noble Metals as a Result of Radiation by Accelerated Electrons of Bauxites / I. Razmyslov, O. Kotova, V. Silaev, L. A. Gomze / Pages 133-135 --- Gold Extraction to Ferrosilicium, Production of Foam Silicate from Processing Tails of the Olimpiada Mining and Processing Complex Gold Processing Plant (Russia, Krasnoyarsk Territory) / A. Sazonov, V. Pavlov, S. Silyanov, E. Zvyagina / Pages 136-139 --- Predictive Assessment of Quality of Mineral Aggregates Disintegration / S. Shevchenko, R. Brodskaya, I. Bilskaya, Yu. Kobzeva, V. Lyahnitskaya / Pages 140-142 --- Development of Methods for Anti-filtration Formations Destruction Inside a Heap Leach Pile / H. Tcharo, M. Koulibaly, F. K. N. Tchibozo / Pages 143-145 --- Microtomographic Study of Gabbro-Diabase Structural Transformations Under Compressive Loads / L. Vaisberg, E. Kameneva / Pages 146-151 --- Process Mineralogy as a Basis of Molybdoscheelite Ore Preparation / L. Vaisberg, O. Kononov, I. Ustinov / Pages 152-156 --- Crystallomorphology of Cassiterite and Its Practical Importance / I. Vdovina / Pages 157-161 --- Modal Analysis of Rocks and Ores in Thin Sections / Yu. Voytekhovsky / Pages 162-166 --- Quality Assurance Support (QA/QC System) of Mineralogical Analysis / O. Yakushina, E. Gorbatova, E. Ozhogina, A. Rogozhin / Pages 167-171 --- Mineral Preparation in Geological Research / T. Yusupov, A. Travin, S. Novikova, D. Yudin / Pages 172-175 --- Impact Diamonds: Types, Properties and Uses / V. Afanasiev, N. Pokhilenko, A. Eliseev, S. Gromilov, S. Ugapieva, V. Senyut / Pages 179-182 --- Authentic Semi-precious and Precious Gemstones of Turkey: Special Emphasis on the Ones Preferred for Prayer Beads / E. Çiftçi, H. Selim, H. Sendir / Pages 183-188 --- Biooxidation of Copper Sulfide Minerals / Yu. Elkina, E. Melnikova, V. Melamud, A. Bulaev / Pages 189-191 --- Genetic Problem of Quartz in Titanium Minerals in Paleoplacers of Middle Timan / I. Golubeva, I. Burtsev, A. Ponaryadov, A. Shmakova / Pages 192-194 --- Gold and Platinum Group Minerals (PGM) from the Placers of Northwest Kuznetsk Alatau (NWKA) (South Siberia, Russia) / V. Gusev, S. Zhmodik, G. Nesterenko, D. Belyanin / Pages 195-197 --- Noble Metal Mineralization of the PGM Zone “C” of the East-Pana Layered Intrusion (Kola Peninsula) / O. Kazanov, G. Logovskaya, S. Korneev / Pages 198-200 --- Shungites and Their Industrial Potential / V. Kovalevski, V. Shchiptsov / Pages 201-204 --- Gold-Silver Natural Alloy of Chromitites from the Kamenushinsky Massif (The Middle Urals) / A. Minibaev / Pages 205-207 --- Microbial Processes in Ore-Bearing Laterite at the Tomtor Nb-REE Deposit: Evidence from Carbon Isotope Composition in Carbonates / V. Ponomarchuk, E. Lazareva, S. Zhmodik, N. Karmanov, A. Piryaev / Pages 208-211 --- Peridot: Types of Deposits and Formation Conditions / S. Sokolov / Pages 212-213 --- Mineralogical Analysis of Glacial Deposits and Titanium Paleoplacers of the East European Part of Russia / N. Vorobyov, A. Shmakova / Pages 214-215 --- A Bench Scale Investigation of Pump-Ejector System at Simultaneous Water and Gas Injection / S. Karabaev, N. Olmaskhanov, N. Mirsamiev, J. Mugisho / Pages 219-220 --- Integrated Use of Oil and Salt Layers at Oil Field Development / V. Malyukov, K. Vorobyev / Pages 221-222 --- Oil and Gas Reservoirs in the Lower Triassic Deposits in the Arctic Regions of the Timan-Pechora Province / N. Timonina / Pages 223-226 --- Associated Petroleum Gas Flaring: The Problem and Possible Solution / A. Vorobev, E. Shchesnyak / Pages 227-230 --- Innovative Technology of Using Anti-sand Filters at Wells of the Vankor Oil and Gas Field / K. Vorobyev, A. Gomes / Pages 231-232 --- Thermometry of Apatite Saturation (The Kozhym Massif, The Subpolar Urals) / Y. Denisova, A. Vikhot, O. Grakova, N. Uljasheva / Pages 235-238 --- Studies of Structural Changes in Surface and Deep Layers in Magnetite Crystals After High Pressure Pressing / P. Matyukhin / Pages 239-243 --- The Potential of Lacquer Peel Profiles and Hyperspectral Analysis for Exploration of Tailings Deposits / W. Nikonow, D. Rammlmair / Pages 244-247 --- Methods of Extraction of Micro- and Nanoparticles of Metal Compounds from Fine Fractions of Rocks, Ores and Processing Products / A. Smetannikov, D. Onosov / Pages 248-251 --- Efficiency Evaluation for Titanium Dioxide-Based Advanced Materials in Water Treatment / M. Harja, O. Kotova, S. Sun, A. Ponaryadov, T. Shchemelinina / Pages 255-258 --- The Use of Karelia’s High-Mg Rocks for the Production of Building Materials, Ceramics and Other Materials with Improved Properties / V. Ilyina / Pages 259-262 --- Kinetic Features of Formation of Supramolecular Matrices on the Basis of Silica Monodisperse Spherical Particles / D. Kamashev / Pages 263-266 --- Three-Cation Scandium Borates RxLa1−XSc3(BO3)4(R = Sm, Tb): Synthesis, Structure, Crystal Growth and Luminescent Properties / A. Kokh, A. Kuznetsov, K. Kokh, N. Kononova, V. Shevchenko, B. Uralbekov et al. / Pages 267-271 --- Rational Usage of Amorphous Varieties of Silicon Dioxide in Dry Mixtures of Glass with Specific Light Transmittance / N. Min’ko, O. Dobrinskaya / Pages 272-276 --- Peculiarities of Phase Formation in Artificial Ceramic Binders for White-Ware Compositions / I. Moreva, E. Evtushenko, O. Sysa, V. Bedina / Pages 277-280 --- Experimental Modeling of Biogeosorbents / T. Shchemelinina, O. Kotova, E. Anchugova, D. Shushkov, G. Ignatyev, M. Markarova / Pages 281-285 --- Heating Rate and Liquid Glass Content Influence on Cement Brick Dehydration / V. Strokova, D. Bondarenko / Pages 286-289 --- Structure and Surface Reactivity Mediated Enzymatic Performances of Clay-Based Nanobiocatalyst / S. Sun, K. Wang, F. Dong, B. Ma, T. Huo, Y. Zhao et al. / Pages 290-291 --- Structural-Phase Stabilization of Clay Materials in Hydrothermal Conditions / O. Sysa, E. Evtushenko, I. Moreva, V. Loktionov / Pages 292-295 --- Phase Changes in Radiation Protection Composite Materials Based on Bismuth Oxide / S. Yashkina, V. Doroganov, E. Evtushenko, O. Gavshina, E. Sysa / Pages 296-299 --- Development of Technology for Anti-corrosion Glass Enamel Coatings for Oil Pipelines / E. Yatsenko, A. Ryabova, L. Klimova / Pages 300-303 --- Optimization of Formulations of Cement Composites Modified by Calcined Clay Raw Material for Energy Efficient Building Constructions / A. Balykov, T. Nizina, V. Volodin, D. Korovkin / Pages 307-310 --- Santa Maria Clays as Ceramic Raw Materials / Â. Cerqueira, C. Sequeira, D. Terroso, S. Moutinho, C. Costa, F. Rocha / Pages 311-312 --- Alkaline Activation of Rammed Earth Material – “New Generation of Adobes” / C. Costa, D. Arduin, C. Sequeira, D. Terroso, S. Moutinho, Â. Cerqueira et al. / Pages 313-314 --- Structurization of Composites When Using 3D-Additive Technologies in Construction / M. Elistratkin, V. Lesovik, N. Chernysheva, E. Glagolev, P. Hardaev / Pages 315-318 --- Influence of Flow Blowing Agent on the Properties of Aerated Concrete Variable Density and Strength / V. Galdina, E. Gurova, P. Deryabin, M. Rashchupkina, I. Chulkova / Pages 319-322 --- Structuring Features of Mixed Cements on the Basis of Technogenic Products / M. Garkavi, A. Artamonov, E. Kolodezhnaya, A. Pursheva, M. Akhmetzyanova / Pages 323-326 --- Use of Slags in the Production of Portland Cement Clinker / V. Konovalov, A. Fedorov, A. Goncharov / Pages 327-330 --- Geopolymerization and Structure Formation in Alkali Activated Aluminosilicates with Different Crystallinity Degree / N. Kozhukhova, V. Strokova, I. Zhernovsky, K. Sobolev / Pages 331-334 --- Matrix Instruments for Calculating Costs of Concrete with Multicomponent Binders / T. Kuladzhi, S.-A. Murtazaev, S. Aliev, M. Hubaev / Pages 335-338 --- Characterisation of Perovskites in a Calcium Sulfo Aluminate Cement / G. Le Saout, R. Idir, J.-C. Roux / Pages 339-343 --- Geonics (Geomimetics) as a Theoretical Basis for New Generation Compositing / V. Lesovik, A. Volodchenko, E. Glagolev, I. Lashina, H.-B. Fischer / Pages 344-347 --- Regularities in the Formation of the Structure and Properties of Coatings Based on Silicate Paint Sol / V. Loganina, E. Mazhitov, V. Demyanova / Pages 348-351 --- Influence of Sodium Oxide on Brightness Coefficient of Portland Cement Clinker / D. Mishin, S. Kovalyov / Pages 352-355 --- Production of Bleached Cement / D. Mishin, S. Kovalev / Pages 356-359 --- Multicomponent Binders with Off-Grade Fillers / S.-A. Murtazaev, M. Salamanova, M. Saydumov, A. Alaskhanov, M. Khubaev / Pages 360-364 --- High-Quality Concretes for Foundations of the Multifunctional High-Rise Complex (MHC) «Akhmat Tower» / S.-A. Murtazaev, M. Saydumov, A. Alaskhanov, M. Nakhaev / Pages 365-368 --- Designing High-Strength Concrete Using Products of Dismantling of Buildings and Structures / T. Murtazaeva, A. Alaskhanov, M. Saidumov, V. Hadisov / Pages 369-371 --- Estimation of Rheo-Technological Effectiveness of Polycarboxylate Superplasticizer in Filled Cement Systems in the Development of Self-compacting Concrete for High-Density Reinforced Building Constructions / T. Nizina, A. Balykov, V. Volodin, D. Korovkin / Pages 372-375 --- Parameters of Siliciferous Substrate of Photocatalytic Composition Material as a Factor of Its Efficiency / Y. Ogurtsova, E. Gubareva, M. Labuzova, V. Strokova / Pages 376-380 --- Properties Improvement of Metakaolin-Zeolite-Diatomite-Red Mud Based Geopolymers / F. Rocha, C. Costa, W. Hajjaji, S. Andrejkovičová, S. Moutinho, A. Cerqueira / Pages 381-384 --- Features of Production of Fine Concretes Based on Clinkerless Binders of Alkaline Mixing / M. Salamanova, S.-A. Murtazaev, A. Alashanov, Z. Ismailova / Pages 385-388 --- Impact of Thermal Modification on Properties of Basalt Fiber for Concrete Reinforcement / V. Strokova, V. Nelyubova, I. Zhernovsky, O. Masanin, S. Usikov, V. Babaev / Pages 389-392 --- Activation of Cement in a Jet Mill / S. Titov, A. Kazakov / Pages 393-394 --- The Law of Similarity and Designing High-Performance Composites / A. Tolstoy, V. Lesovik, E. Glagolev, L. Zagorodniuk / Pages 395-398 --- Genesis of Clay Rock of the Incomplete Stage of Mineral Formation as a Raw Material Base for Autoclaved Materials / A. Volodchenko, V. Strokova / Pages 399-402 --- Abnormal Mineral Formation in Aluminate Cement Stone / I. Zhernovsky, V. Strokova, V. Nelyubova, Yu. Ogurtsova, M. Rykunova / Pages 403-406 --- Structural Transformations of Low-Temperature Quartz During Mechanoactivation / I. Zhernovsky, V. Strokova / Pages 407-410 --- Effect of Earthquake on the Landscape of Jiuzhaigou-Huanglong Travertine and Its Restoration / F. Dong, Q. Dai, Q. Li, F. Wang, Y. Luo / Pages 413-414 --- Microbial Colonies in Renal Stones / A. Izatulina, M. Zelenskaya, O. Frank-Kamenetskaya / Pages 415-418 --- Fabrication of ZnO/Palygorskite Nanocomposites for Antibacterial Application / Y. Kang, A. Hui, A. Wang / Pages 419-422 --- Bacterial Oxidation of Pyrite Surface / S. Lipko, I. Lipko, K. Arsent’ev, V. Tauson / Pages 423-426 --- Biomimetic Superhydrophobic Cobalt Blue/Clay Mineral Hybrid Pigments with Self-cleaning Property and Different Colors / B. Mu, A. Zhang, A. Wang / Pages 427-431 --- Silicon Dioxide in Mineralized Heart Valves / A. Titov, V. Zaikovskii, P. M. Larionov / Pages 432-435 --- Preparation of Macroporous Adsorbent Based on Montmorillonite Stabilized Pickering Medium Internal Phase Emulsions / F. Wang, Y. Zhu, W. Wang, A. Wang / Pages 436-439 --- Depletion of the Land Resources and Its Effect on the Environment / M. Abou Zahr Diaz, M. A. Alawiyeh, M. Ghaboura / Pages 443-444 --- Geochemical Behavior of Heavy Metals During Treatment by Phosphoric Fertilizer at a Dumping Site in Kabwe, Zambia / H. Kamegamori, K. Lawrence, T. Sato, T. Otake / Pages 445-446 --- Murataite-Pyrochlore Ceramics as Complex Matrices for Radioactive Waste Immobilization: Structural and Microstructural Mechanisms of Crystallization / S. Krivovichev, S. Yudintsev, A. Pakhomova, S. Stefanovsky / Pages 447-450 --- Cs Leaching Behavior During Alteration Process of Calcium Silicate Hydrate and Potassium Alumino Silicate Hydrate / K. Kuroda, K. Toda, Y. Kobayashi, T. Sato, T. Otake / Pages 451-452 --- Environmental Pollution Problems in the Mining Regions of Russia / E. Levchenko, I. Spiridonov, D. Klyucharev / Pages 453-456 --- Environmental Solutions for the Disposal of Fine White Marble Waste / I. Shadrunova, T. Chekushina, A. Proshlyakov / Pages 457-460 --- Security Test of New Technology in View of Increased Performance of Oil Platforms Without Increasing Environmental Risks / E. M. Tanoh Boguy, T. Chekushina / Pages 461-462 --- Calcite Mineral Generation in Cold-Water Travertine Huanglong, China / F. Wang, F. Dong, X. Zhao, Q. Dai, Q. Li, Y. Luo et al. / Pages 463-465 --- Optimization of the Natural-Technical System “Iron Ore Quarry” Management Based on the Algorithm of the Rock Mass Stability Ensuring / L. Yarg, I. Fomenko, D. Gorobtsov / Pages 466-470 --- Utilization of Associated Oil Gas: Geo-ecological Problems and Modernization of the State / L. Z. Zhang, H. Y. Sun / Pages 471-472 --- Identifying the Decorative Stone Samples from the Mining Museum’s Collection: First Results / N. Borovkova, M. Machevariani / Pages 475-478 --- Monitoring of the State of St. Petersburg Stone Monuments and the Strategy of Their Preservation / O. Frank-Kamenetskaya, D. Vlasov, V. Rytikova, V. Parfenov, V. Manurtdinova, M. Zelenskaya / Pages 479-482 --- Ceramics Sugar Jars Pieces from Aveiro Production / S. Moutinho, C. Costa, Â. Cerqueira, C. Sequeira, D. Terroso, J. Nobre et al. / Pages 483-484 --- Back Matter / Pages 485-488
    Pages: Online-Ressource (XXIII, 484 pages) , Illustrationen, Diagramme
    ISBN: 9783030229740
    Language: English
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  • 30
    Publication Date: 2021-03-29
    Description: In order to better understand the role of fluids during subduction and subsequent exhumation, we have investigated whole-rock and mineral chemistry (major and trace elements) and Li, B as well as O, Sr, Nd, Pb isotopes on selected continuous drill-core profiles through contrasting lithological boundaries from the Chinese Continental Scientific Drilling Program (CCSD) in Sulu, China. Four carefully selected sample sets have been chosen to investigate geochemical changes as a result of fluid mobilization during dehydration, peak metamorphism, and exhumation of deeply subducted continental crust. Our data reveal that while O and Sr-Nd-Pb isotopic compositions remain more or less unchanged, significant Li and/or B isotope fractionations occur between different lithologies that are in close contact during various metamorphic stages. Samples that are supposed to represent prograde dehydration as indicated by veins formed at high pressures (HP) are characterized by element patterns of highly fluid-mobile elements in the veins that are complementary to those of the host eclogite. A second sample set represents a UHP metamorphic crustal eclogite that is separated from a garnet peridotite by a thin transitional interface. Garnet peridotite and eclogite are characterized by a 〉10% difference in MgO, which, together with the presence of abundant hydroxyl-bearing minerals and compositionally different clinopyroxene grains demonstrate that both rocks have been derived from different sources that have been tectonically juxtaposed during subduction, and that hydrous silicate-rich fluids have been added from the subducting slab to the mantle. Two additional sample sets, comprising retrograde amphibolite and relatively fresh eclogite, demonstrate that besides external fluids, internal fluids can be responsible for the formation of amphibolite. Li and B concentrations and isotopic compositions point to losses and isotopic fractionation during progressive dehydration. On the other hand, fluids with isotopically heavier Li and B are added during retrogression. On a small scale, mantle-derived rocks may be significantly metasomatized by fluids derived from the subducted slab. Our study indicates that during high-grade metamorphism, Li and B may show different patterns of enrichment and of isotopic fractionation.
    Keywords: Fluid/rock interaction; Elemental transfer; Isotopic fractionation; Subduction and exhumation; Sulu ; 551 ; Earth Sciences; Mineralogy; Mineral Resources; Geology
    Language: English
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  • 31
    Publication Date: 2021-03-29
    Description: The Itajaí Basin located in the southern border of the Luís Alves Microplate is considered as a peripheral foreland basin related to the Dom Feliciano Belt. It presents an excellent record of the Ediacaran period, and its upper parts display the best Brazilian example of Precambrian turbiditic deposits. The basal succession of Itajaí Group is represented by sandstones and conglomerates (Baú Formation) deposited in alluvial and deltaic-fan systems. The marine upper sequences correspond to the Ribeirão Carvalho (channelized and non-channelized proximal silty-argillaceous rhythmic turbidites), Ribeirão Neisse (arkosic sandstones and siltites), and Ribeirão do Bode (distal silty turbidites) formations. The Apiúna Formation felsic volcanic rocks crosscut the sedimentary succession. The Cambrian Subida leucosyenogranite represents the last felsic magmatic activity to affect the Itajaí Basin. The Brusque Group and the Florianópolis Batholith are proposed as source areas for the sediments of the upper sequence. For the lower continental units the source areas are the Santa Catarina, São Miguel and Camboriú complexes. The lack of any oceanic crust in the Itajaí Basin suggests that the marine units were deposited in a restricted, internal sea. The sedimentation started around 600 Ma and ended before 560 Ma as indicated by the emplacement of rhyolitic domes. The Itajaí Basin is temporally and tectonically correlated with the Camaquã Basin in Rio Grande do Sul and the Arroyo del Soldado/Piriápolis Basin in Uruguay. It also has several tectono-sedimentary characteristics in common with the African-equivalent Nama Basin.
    Keywords: Dom Feliciano Belt; Ediacaran; Foreland basin; U–Pb SHRIMP ages; Provenance ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 32
    Publication Date: 2021-03-29
    Description: Most studies dealing with material properties of sandstones are based on a small data set. The present study utilizes petrographical and petrophysical data from 22 selected sandstones and ~300 sandstones from the literature to estimate/predict the material and weathering behaviour of characteristic sandstones. Composition and fabric properties were determined from detailed thin section analyses. Statistical methods applied consist of data distributions with whisker plots and linear regression with confidence regions for the petrophysical and weathering properties. To identify similarities between individual sandstones and to define groups of specific sandstone types, principal component and cluster analyses were applied. The results confirm an interaction between the composition, depositional environment, stratigraphic association and diagenesis, which leads to a particular material behaviour of sandstones. Three different types of pore radii distributions are observed, whereby each is derived from different pore space modifications during diagenesis and is associated with specific sandstone types: (1) bimodal with a maximum in capillary and micropores, (2) unimodal unequal with a maximum in smaller capillary pores and (3) unimodal equable with a maximum in larger capillary pores. Each distribution shows specific dependencies to water absorption, salt loading and hygric dilatation. The strength–porosity relationship shows dependence on the content of unstable lithic fragments, grain contact and type of pore radii distribution, cementation and degree of alteration. Sandstones showing a maximum of capillary pores and micropores (bimodal) exhibit a distinct hygric dilatation and low salt resistance. These sandstones are highly immature sublitharenites–litharenites, characterized by altered unstable rock fragments, which show pointed-elongated grain contacts, and some pseudomatrix. Quartz arenites and sublitharenites–litharenites which are strongly compacted and cemented, show unimodal unequal pore radii distributions, low porosity, high strength and a high salt resistance. The presence of swellable clay minerals in sublitharenites–litharenites leads to a medium to high hygric dilatation, whereas quartz arenites show little hygric dilatation. Sandstones with unimodal equal pore radii distribution mostly belong to weakly compacted and cemented mature quartz arenites. These are characterized by high water absorption and high porosity, low to medium strength and a low salt resistance. The data compiled in this study are used to create a sandstone quality catalogue. Since material properties are dependent on many different parameters of influence, the transition between different lithotypes is fluent.
    Keywords: Sandstones; Pore space; Prediction; Weathering behavior; Compressive strength ; 551 ; Earth Sciences; Geology
    Language: English
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  • 33
    Publication Date: 2021-03-29
    Description: The lattice-preferred orientation (LPOs) of two late-Variscan granitoids, the Meissen monzonite and the Podlesí dyke granite, were determined from high-resolution time-of-flight neutron diffraction patterns gained at the diffractometer SKAT in Dubna, Russia. The results demonstrate that the method is suitable for the LPO analysis of polyphase, relatively coarse-grained (0.1–6 mm) rocks. The Meissen monzonite has a prominent shape-preferred orientation (SPO) of the non-equidimensional minerals feldspar, mica and amphibole, whereas SPO of the Podlesí granite is unapparent at the hand-specimen scale. The neutron diffraction data revealed distinct LPOs in both granitoids. The LPO of the non-equidimensional minerals feldspar, mica and amphibole developed mainly during magmatic flow. In the case of the Meissen monzonite, the magmatic flow was superimposed by regional shear tectonics, which, however, had no significant effect on the LPOs. In both samples, quartz shows a weak but distinct LPO, which is atypical for plastic deformation and different in the syn-kinematic Meissen monzonite and the post-kinematic Podlesí granite. We suggest that, first of all, the quartz LPO of the Meissen monzonite is the result of oriented growth in an anisotropic stress field. The quartz LPO of the Podlesí granite, which more or less resembles a deformational LPO in the flattening field of the local strain field, developed during magmatic flow, whereby the rhombohedral faces of the quartz crystals adhered to the (010) faces of aligned albite and to the (001) faces of zinnwaldite. Due to shape anisotropy of their attachments, the quartz crystals were passively aligned by magmatic flow. Thus, magmatic flow and oriented crystal growth are the major LPO-forming processes in both granitoids. For the Meissen monzonite, the solid-state flow was too weak to cause significant crystallographic re-orientation of the minerals aligned by magmatic flow. Finally, the significance of our results for the evaluation of the regional tectonic environment during magma emplacement is discussed. The discussion on the regional implications of the more methodologically oriented results provides the basis for future, more regionally aimed studies in view of the fabric characteristics of such plutons and their developing mechanisms.
    Keywords: Neutron diffraction; Lattice-preferred orientation; Shape-preferred orientation; Magmatic flow; Podlesí granite; Meissen Massif ; 551 ; Earth Sciences; Geology; Geophysics/Geodesy
    Language: English
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  • 34
    Publication Date: 2021-03-29
    Description: The Eastern Sierras Pampeanas were structured by three main events: the Ediacaran to early Cambrian (580–510 Ma) Pampean, the late Cambrian–Ordovician (500–440 Ma) Famatinian and the Devonian-Carboniferous (400–350 Ma) Achalian orogenies. Geochronological and Sm–Nd isotopic evidence combined with petrological and structural features allow to speculate for a major rift event (Ediacaran) dividing into two Mesoproterozoic major crustal blocks (source of the Grenvillian age peaks in the metaclastic rocks).This event would be coeval with the development of arc magmatism along the eastern margin of the eastern block. Closure of this eastern margin led to a Cambrian active margin (Sierra Norte arc) along the western margin of the eastern block in which magmatism reworked the same crustal block. Consumption of a ridge segment (input of OIB signature mafic magmas) which controlled granulite-facies metamorphism led to a final collision (Pampean orogeny) with the western Mesoprotrozoic block. Sm–Nd results for the metamorphic basement suggest that the TDM age interval of 1.8–1.7 Ga, which is associated with the less radiogenic values of εNd(540) (−6 to −8), can be considered as the mean average crustal composition for the Eastern Sierras Pampeanas. Increasing metamorphic grade in rocks with similar detrital sources and metamorphic ages like in the Sierras de Córdoba is associated with a younger TDM age and a more positive εNd(540) value. Pampean pre-540 Ma granitoids form two clusters, one with TDM ages between 2.0 and 1.75 Ga and another between 1.6 and 1.5 Ga. Pampean post-540 Ma granitoids exhibit more homogenous TDM ages ranging from 2.0 to 1.75 Ga. Ordovician re-activation of active margin along the western part of the block that collided in the Cambrian led to arc magmatism (Famatinian orogeny) and related ensialic back-arc basin in which high-grade metamorphism is related to mid-crustal felsic plutonism and mafic magmatism with significant contamination of continental crust. TDM values for the Ordovician Famatinian granitoids define a main interval of 1.8–1.6, except for the Ordovician TTG suites of the Sierras de Córdoba, which show younger TDM ages ranging from 1.3 to 1.0 Ga. In Devonian times (Achalian orogeny), a new subduction regime installed west of the Eastern Sierras Pampeanas. Devonian magmatism in the Sierras exhibit process of mixing/assimilation of depleted mantle signature melts and continental crust. Achalian magmatism exhibits more radiogenic εNd(540) values that range between 0.5 and −4 and TDM ages younger than 1.3 Ga. In pre-Devonian times, crustal reworking is dominant, whereas processes during Devonian times involved different geochemical and isotopic signatures that reflect a major input of juvenile magmatism.
    Keywords: Magmatism-metamorphism; Sm–Nd systematics; Tectonic evolution; Neoproterozoic-early Paleozoic orogenies; Eastern Sierras Pampeanas ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 35
    Publication Date: 2021-03-29
    Description: The expansion processes that develop in building stones upon changes of moisture content may be an important contributing factor for their deteriorations. Until recently, few data could be found in the literature concerning this parameter and weathering processes. Moreover, the processes that may be responsible for the moisture related expansion of natural building stones are not yet completely understood. To further elucidate this process, extensive mineralogical, petrophysical and fabric investigations were performed on eight German sandstones in order to obtain more information regarding the weathering process and its dependence on the rock fabric. The analysed sandstones show a wide range of pore size distributions and porosities. A positive correlation with the fabric and the pore space can be found for all studied petrophysical parameters. The intensity of the expansion and related swelling pressure cannot be attributed only to the swelling of clay minerals. The investigations suggest that the micropores and the resulting disjoining pressure during wet/dry cycles also play an important role. The results obtained suggest that the mechanism is related to the presence of liquid water within the porous material.
    Keywords: Sandstone weathering; Moisture expansion; Hygric and hydric wetting; Swelling clay minerals ; 551 ; Earth Sciences; Geology
    Language: English
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  • 36
    facet.materialart.
    Unknown
    Springer-Verlag | Berlin/Heidelberg
    Publication Date: 2021-03-29
    Description: The profitable production of dimension stone mainly depends on the extractable block size. The regularity and volume of the blocks are of critical importance, and are controlled by the three-dimensional pattern of the discontinuity system. Therefore, optimization of block size has to be the aim when quarrying for natural stone. This is mainly connected to the quantification of joints and fractures, i.e., their spacing and orientation. The problem of finding unfractured blocks within arbitrarily oriented and distributed planes can be solved effectively by a numerical algorithm. The main effects of joint orientations on block sizes and shapes will be presented in this article. Quantification of unfractured blocks with the aim of optimization is illustrated by detailed studies on several quarries. The algorithm used in this study can be applied as a powerful tool in the planning of a quarry and the future exploitation of dimension stone. Application of the described approach is demonstrated on practical examples of quarrying natural stones, namely, sandstone, granite, rhyolite, etc. Block quarrying can be optimized by using the new 3D-BlockExpert approach. The quantification of unfractured rock masses is also shown to contribute to a more ecological protection and the sustainable use of natural resources.
    Keywords: Production of dimension stones; Joints and fractures; Block sizes; Optimization ; 551 ; Earth Sciences; Geology
    Language: English
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  • 37
    Publication Date: 2021-03-29
    Description: Damages to natural building stones induced by the action of frost are considered to be of great importance. Commonly, the frost resistance of building stones is checked by standardised freeze–thaw tests before using. Corresponding tests normally involve 30–50 freeze–thaw action cycles. In order to verify the significance of such measurements, we performed long-term tests on four selected rocks over 1,400 freeze–thaw action cycles. Additionally, numerous petrophysical parameters were analysed to compare the behaviour of rocks in the weathering tests according to the current explanatory models of stress formation by growing ice crystals in the pore space. The long-term tests yield more information about the real frost sensibility of the rocks. A clear deterioration cannot be determined in most cases until 50 weathering cycles have been completed. In the freeze–thaw tests, the samples are also stressed by changing temperature and moisture, indicating that different decay mechanisms can interfere with each other. Thus, thermohygric and moisture expansion are important damage processes.
    Keywords: Freeze–thaw action; Natural building stones; Microfabric; Pore space properties ; 551 ; Earth Sciences; Geology
    Language: English
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  • 38
    Publication Date: 2021-03-29
    Description: Owing to its long building history, different types of building stones comprised the construction of the Cologne Cathedral. Severe damage is observed on the different stones, e.g., sandstones, carbonate, and volcanic rocks, especially when the different stone materials neighbor the medieval “Drachenfels trachyte” from the “Siebengebirge”. The question arises, “Is the insufficient compatibility of the implemented building materials causatively related to the strong decay of the Drachenfels trachyte?” The present investigations focus on the petrography and mineralogical composition of eight different stones from the Cologne Cathedral. Petrophysical data, i.e., phase content, moisture and thermal characteristics as well as strength properties are determined and discussed in correlation to each other, showing that not only in terms of lithology great differences exist, but also the petrophysical properties strongly diverge. The ascertained parameters are discussed in view of the deterioration behavior and decay mechanisms of the different stones. To evaluate the compatibility of original, replacement and modern building materials, the properties of the investigated stones are compared to those of Drachenfels trachyte by means of constraints given in the literature. Besides optical properties, petrophysical criteria are also defined as well as strength values. It could be shown that primarily moisture properties, i.e., capillary and sorptive water uptake, water saturation, drying processes and moisture dilatation can be addressed to the deterioration processes.
    Keywords: Stone decay; Cologne Cathedral; Compatibility of building materials; Requirements for replacement stones ; 551 ; Earth Sciences; Geology
    Language: English
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  • 39
    Publication Date: 2021-04-27
    Description: The range of substrates that the bone-eating marine worm Osedax is able to consume has important implications for its evolutionary history, especially its potential link to the rise of whales. Once considered a whale specialist, recent work indicates that Osedax consumes a wide range of vertebrate remains, including whale soft tissue and the bones of mammals, birds and fishes. Traces resembling those produced by living Osedax have now been recognized for the first time in Oligocene whale teeth and fish bones from deep-water strata of the Makah, Pysht and Lincoln Creek formations in western Washington State, USA. The specimens were acid etched from concretions, and details of the borehole morphology were investigated using micro-computed tomography. Together with previously published Osedax traces from this area, our results show that by Oligocene time Osedax was able to colonize the same range of vertebrate remains that it consumes today and had a similar diversity of root morphologies. This supports the view that a generalist ability to exploit vertebrate bones may be an ancestral trait of Osedax.
    Keywords: Deep-sea; Trace fossil; Osedax; Whale; Fish; Micro-CT; Tiefsee; Spurenfossil; Osedax; Wal; Fisch; Micro-CT ; 551 ; Earth Sciences; Paleontology
    Language: English
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  • 40
    Publication Date: 2021-03-29
    Description: Forests in lowland Bolivia suffer from severe deforestation caused by different types of agents and land use activities. We identify three major proximate causes of deforestation. The largest share of deforestation is attributable to the expansion of mechanized agriculture, followed by cattle ranching and small-scale agriculture. We utilize a spatially explicit multinomial logit model to analyze the determinants of each of these proximate causes of deforestation between 1992 and 2004. We substantiate the quantitative insights with a qualitative analysis of historical processes that have shaped land use patterns in the Bolivian lowlands to date. Our results suggest that the expansion of mechanized agriculture occurs mainly in response to good access to export markets, fertile soil, and intermediate rainfall conditions. Increases in small-scale agriculture are mainly associated with a humid climate, fertile soil, and proximity to local markets. Forest conversion into pastures for cattle ranching occurs mostly irrespective of environmental determinants and can mainly be explained by access to local markets. Land use restrictions, such as protected areas, seem to prevent the expansion of mechanized agriculture but have little impact on the expansion of small-scale agriculture and cattle ranching. The analysis of future deforestation trends reveals possible hotspots of future expansion for each proximate cause and specifically highlights the possible opening of new frontiers for deforestation due to mechanized agriculture. Whereas the quantitative analysis effectively elucidates the spatial patterns of recent agricultural expansion, the interpretation of long-term historic drivers reveals that the timing and quantity of forest conversion are often triggered by political interventions and historical legacies.
    Keywords: Bolivia; Amazon; Deforestation; Proximate causes; Spatial analysis; Multinomial logistic regression ; 551 ; Environment; Geology; Geography (general); Regional/Spatial Science; Climate Change; Nature Conservation; Oceanography
    Language: English
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  • 41
    facet.materialart.
    Unknown
    Springer Berlin Heidelberg | Berlin/Heidelberg
    Publication Date: 2021-03-29
    Description: Characeae, a family of calcifying green algae, are common in carbonate-rich freshwaters. The southwestern shoreline of Lake Ganau (Kurdistan Region, northeastern Iraq) harbors dense and thick mats of these algae (genus Chara). On the lake bottom and along the shore, carbonate sands and rocks rich in the remains of stems, branches, nodes, and whorls of Chara are deposited. These deposits show all stages of growth and degradation of characean algae, including replacement and lithification into limestone. The replacement of the fragments by fine-grained calcite preserved delicate microstructures of Chara, such as cortical walls, cell shape, inner and outer layers of the stems, and reproductive organs. Based on roundness, sorting, the degree of lithification, and preserved microstructures of the grains (fragments), three facies were recognized. The first is represented by a newly formed lime sand facies showing elongated grains, poor sorting, and reduced roundness, with pristine preservation of characean surface microstructures. The second is a weathered lime sand facies, which shows better sorting and good roundness, whereas internal structures of characean fragments are still well preserved. The third is comprised of a lithified lime sand facies (grainstone), with very well sorted and rounded grains, and poorly preserved external and internal structures of the characeans. As compared to the newly formed lime sand facies, the grainstone facies shows an increase in grain size by more than 30 %, owing to precipitation of micritic lamina of possible microbial origin. Eventually, the Characeae-derived lime sands are lithified into oolitic limestones with sparry calcite cement, forming a grainstone microfacies. The present study has important implications for the interpretation of pre-Quaternary environments, as it records all stages of the fossilization process of characean green algae and highlights the role of these algae in the formation of oolitic carbonate rocks.
    Keywords: Characeae; Chara; Ooids; Green algae; Carbonate sand; Freshwater carbonates; Facies ; 551 ; Earth Sciences; Sedimentology; Biogeosciences; Geochemistry; Paleontology; Ecology
    Language: English
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  • 42
    Publication Date: 2021-03-29
    Description: The Mantiqueira Province represents a series of supracrustal segments of the South-American counterpart formed during the Gondwana Supercontinent agglutination. In this crustal domain, the process of escape tectonics played a conspicuous role, generating important NE–N–S-trending lineaments. The oblique component of the motions of the colliding tectonic blocks defined the transpressional character of the main suture zones: Lancinha-Itariri, Cubatão-Arcádia-Areal, Serrinha-Rio Palmital in the Ribeira Belt and Sierra Ballena-Major Gercino in the Dom Feliciano Belt. The process as a whole lasted for ca. 60 Ma, since the initial collision phase until the lateral escape phase predominantly marked by dextral and subordinate sinistral transpressional shear zones. In the Dom Feliciano Belt, southern Brazil and Uruguay, transpressional event at 630–600 Ma is recognized and in the Ribeira Belt, despite less coevally, the transpressional event occurred between 590 and 560 Ma in its northern-central portion and between ca. 625 and 595 Ma in its central-southern portion. The kinematics of several shear zones with simultaneous movement in opposite directions at their terminations is explained by the sinuosity of these lineaments in relation to a predominantly continuous westward compression.
    Keywords: Mantiqueira Province; Gondwana agglutination; Suture zones; Escape tectonics; Metamorphic-deformational events ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 43
    Publication Date: 2021-03-29
    Description: The Sierras Pampeanas in central and north-western Argentina constitute a distinct morphotectonic feature between 27°S and 33°S. The last stage of uplift and deformation in this area are interpreted to be closely related to the Andean flat-slab subduction of the Nazca plate beneath the South American plate. K–Ar fault gouge dating and low-temperature thermochronology along two transects within the Sierra de Comechingones reveal a minimum age for the onset of brittle deformation about 340 Ma, very low exhumation rates since Late Paleozoic time, as well as a total exhumation of about 2.3 km since the Late Cretaceous. New Ar–Ar ages (7.54–1.91 Ma) of volcanic rocks from the San Luis volcanic belt support the eastward propagation of the flat-slab magmatic front, confirming the onset of flat-slab related deformation in this region at 11.2 Ma. Although low-temperature thermochronology does not clearly constrain the signal of the Andean uplift, it is understood that the current structural relief related to the Comechingones range has been achieved after the exhumation of both fault walls (circa 80–70 Ma).
    Keywords: Sierras Pampeanas; K–Ar dating; Fault gouge dating; Low thermal geochronology; Andean uplift ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 44
    Publication Date: 2021-03-29
    Description: The Palaeogene was the most recent greenhouse period on Earth. Especially for the Late Palaeocene and Early Eocene, several superimposed short-term hyperthermal events have been described, including extremes such as the Palaeocene–Eocene Thermal Maximum. Major faunal and floral turnovers in the marine and terrestrial realms were recorded in association with these events. High-resolution palynological analysis of the early Middle Eocene maar lake sediments at Messel, near Darmstadt, Germany, provides an insight into the dynamics of a climax vegetation during the Middle Eocene greenhouse climate in a time span without significant climatic excursions. Numerical techniques like detrended correspondence analysis and wavelet analysis have been applied to recognize cyclic fluctuations and long-term trends in the vegetation through a time interval of approximately 640 kyr. Based on the numerical zoning of the pollen diagram, three phases in the development of the vegetation may be distinguished. Throughout these phases, the climax vegetation did not change substantially in qualitative composition, but a trend towards noticeably less humid conditions probably in combination with a drop of the water level in the lake may be recognized. A shift in algal population from the freshwater dinoflagellate cyst Messelodinium thielepfeifferae to a dominance of Botryococcus in the uppermost part of the core is interpreted as a response to changes in acidity and nutrient availability within the lake. Time series analyses of pollen assemblages show that variations in the Milankovitch range of eccentricity, obliquity and precession can be distinguished. In addition, fluctuations in the sub-Milankovitch range are indicated. This demonstrates that floral changes during steady depositional conditions in the Middle Eocene of Messel were controlled by orbital forcing.
    Keywords: Middle Eocene; Maar lake; Palynology; Climate variability; Milankovitch cycles; Multivariate statistics; Time series analysis ; 551 ; Earth Sciences; Geology; Geophysics/Geodesy
    Language: English
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  • 45
    Publication Date: 2021-03-29
    Description: In the presented case study, ascomycete fungi and green algae on a marble monument were identified by comparisons of the 18S rRNA gene sequences, which were obtained from DNA either from environmental samples or from enrichment cultures. The organisms were found to be responsible for either black or green surface coverings on different areas of the monument surface. Most fungi were related to plant-inhabiting genera, corresponding to a heavy soiling of the marble surface with honeydew. Whereas green algae of the genera Stichococcus, Chloroidium and Apatococcus were found to be dominant in all samples, isolates of two additional genera were recovered only from enrichment cultures. A reference strain of Apatococcus lobatus and an isolate of Prasiolopsis sp. were investigated with respect to putative surface adhesive structures of the cell envelope. The Prasiolopsis cell walls were covered with a thin adhesive exopolysaccharide layer involved in biofilm formation.
    Keywords: Marble monument; Biofilm; Ascomycete fungi; Green algae; Cell wall; Exopolysaccharide ; 551 ; Earth Sciences; Geology
    Language: English
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  • 46
    facet.materialart.
    Unknown
    Springer-Verlag | Berlin/Heidelberg
    Publication Date: 2021-03-29
    Description: Bowing is a well-known phenomenon seen in marbles used as building veneers. This form of rock weathering occurs as a result of external factors such as temperature, humidity, the system for anchoring the marble slabs or the panel dimensions. Under the same external conditions, many factors will determine the degree of deformation including petrography, thermal properties and residual locked stresses. The usual way to solve the problem of bowed marble slabs is to replace them with other materials, such as granites, in which the deformation still exists but is less common. In this study, eight ornamental granites with different mineralogy, grain size, grain shape, porosity and fabric were tested in a laboratory to assess their susceptibility to bowing. Three slabs of granite, each cut with a different orientation, were studied under different conditions of temperature (90 and 120°C) and water saturation (dry and wet) to investigate the influence of these factors together with that of anisotropy. At 90°C, only the granite with the coarsest grain size and low porosity exhibited deformation under wet conditions. At 120°C and wet conditions, three of the granites showed evident signs of bowing. Again, the granite with the coarsest grain size was the most deformed. It was concluded that the wide grain size distribution influences microcracking more than other expected factors, such as the quartz content of the rock. Also, mineral shape-preferred orientation and porosity play an important role in the bowing of the studied granites.
    Keywords: Granitoids; Bowing; Texture; Thermal expansion ; 551 ; Earth Sciences; Geology
    Language: English
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  • 47
    Publication Date: 2021-03-29
    Description: The emplacement of the Mesoproterozoic Götemar Pluton into Paleoproterozoic granitoid host rocks of the Transscandinavian Igneous Belt is re-examined by microfabric analysis, including cathodoluminescence microscopy. Field data on the pluton-host rock system are used to strengthen the model. The Götemar Pluton, situated on the Baltic Shield of SE Sweden, is a horizontally zoned tabular structure that was constructed by the intrusion of successive pulses of magma with different crystal/melt ratios, at an estimated crustal depth of 4–8 km. Initial pluton formation involved magma ascent along a vertical dike, which was arrested at a mechanical discontinuity within the granitoid host rocks; this led to the formation of an initial sill. Subsequent sill stacking and their constant inflation resulted in deformation and reheating of existing magma bodies, which also raised the pluton roof. This multi-stage emplacement scenario is indicated by complex dike relationships and the occurrence of several generations of quartz (Si-metasomatism). The sills were charged by different domains of a heterogeneous magma chamber with varying crystal/melt ratios. Ascent or emplacement of magma with a high crystal/melt ratio is indicated by syn-magmatic deformation of phenocrysts. Complex crystallization fabrics (e.g. oscillatory growth zoning caused by high crystal defect density, overgrowth and replacement features, resorbed and corroded crystal cores, rapakivi structure) are mostly related to processes within the main chamber, that is repeated magma mixing or water influx.
    Keywords: Pluton emplacement; Microfabrics; Cathodoluminescence; Mesoproterozoic; Götemar; SE Sweden ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 48
    Publication Date: 2021-03-29
    Keywords: Provenance; Heavy minerals; Detrital zircon; U–Pb dating; Rhine River; Alps ; 551 ; Earth Sciences; Geology; Geophysics/Geodesy
    Language: English
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  • 49
    Publication Date: 2021-03-29
    Keywords: Landsat ETM+; Sea surface temperature; Submarine groundwater discharge; Groundwater resource ; 551 ; Earth Sciences; Geology
    Language: English
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  • 50
    Publication Date: 2021-03-29
    Description: Slates are internationally known as roof and façade-cladding material since prehistoric times. The methods required to mine and manufacture these dimensional stones are relatively simple in comparison to those utilized in granitic dimensional stones. This has led to a worldwide rentable commercialization of slate in the last centuries and also to the development of characteristic cultural landscapes. In Uruguay several slates are mined and used in architecture, especially as façade cladding and floor slabs. The most important slates regarding their production and utilization are the dolomitic slates. These dolomitic slates are associated with the Neoproterozoic thrust and fold belt of the Dom Feliciano belt. Representative samples have been geochemically and petrographically characterized, as well as petrophysically and petromechanically analyzed. The petrophysical and petromechanical properties were investigated in a very systematic way with respect to the new European standards, showing values comparable to those registered for internationally known slates. Detailed structural and deposit analysis were carried out in Uruguay in order to evaluate the dolomitic slate deposits. The slates are linked to calc-silicate strata in a greenschist facies volcano-sedimentary sequence and the deposits are located in the limb of a regional fold, where bedding and cleavage are parallel. The main lithotype is a layered and fine-grained dolomitic slate with a quite diverse palette of colors: light and dark green, gray, dark gray, reddish and black. The mined slate is split into slabs 0.5–2 cm thick. In the past, the average production in Uruguay was around 4,000 tons/year and a historical maximum of 13,000 tons was reached in 1993 (Oyhantçabal et al. in Z dt Ges Geowiss 158(3):417–428, 2007). The oscillations in the regional demand were the cause of several flourishing and decay cycles in the activity, but our investigation shows a considerable volume of indicated resources and therefore a very good potential.
    Keywords: Slates; Dimensional stones; Petrophysical properties; Petrography; Uruguay ; 551 ; Earth Sciences; Geology
    Language: English
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  • 51
    Publication Date: 2021-03-29
    Description: Microstructure‐based finite-element analysis with a microcracking algorithm was used to simulate an actual degradation phenomenon of marble structures, i.e., microcracking. Both microcrack initiation and crack propagation were characterized, as were their dependence on lattice preferred orientation (LPO), grain shape preferred orientation (SPO), grain size, marble composition (calcite and dolomite) and grain‐boundary fracture toughness. Two LPOs were analyzed: a random orientation distribution function and an orientation distribution function with strong directional crystalline texture generated from a March–Dollase distribution. Three SPOs were considered: equiaxed grains; elongated grains and a mixture of equiaxed and elongated grains. Three different grain sizes were considered: fine grains of order 200 μm (only calcitic marble); medium size grains of order 1 mm (calcitic and dolomitic marbles); and large grains of order 2 mm (only dolomitic marble). The fracture surface energy for the grain boundaries, γig, was chosen to be 20 and 40 % of the fracture surface energy of a grain, γxtal, so that both intergranular and transgranular fracture were possible. Studies were performed on these idealized marble microstructures to elucidate the range of microcracking responses. Simulations were performed for both heating and cooling by 50 °C in steps of 1 °C. Microcracking results were correlated with the thermoelastic responses, which are indicators related to degradation. The results indicate that certain combinations of LPO, SPO, grain size, grain‐boundary fracture toughness and marble composition have a significant influence on the thermal-elastic response of marble. Microstructure with the smallest grain size and the highest degree of SPO and LPO had less of a tendency to microcrack. Additionally, with increasing SPO and LPO microcracking becomes more spatially anisotropic. A significant observation for all microstructures was an asymmetry in microcracking upon heating and cooling: more microcracking was observed upon cooling than upon heating. Given an identical microstructure and crystallographic texture, calcite showed larger thermal stresses than dolomite, had an earlier onset of microcracking upon heating and cooling, and a greater microcracked area at a given temperature differential. Thermal expansion coefficients with and without microcracking were also determined.
    Keywords: Marble; Microcracking; Finite-element modeling; Lattice preferred orientation; Shape preferred orientation; Strain energy density; Maximum principal stress; Thermal expansion coefficient; Thermal expansion anisotropy ; 551 ; Earth Sciences; Geology
    Language: English
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  • 52
    Publication Date: 2021-03-29
    Description: In Uruguay commercial granite varieties comprise mafic rocks, granitoids, and syenitoids. There is a long tradition in Uruguay, as well as worldwide, of using dimensional stones in architecture and art, specially granitic ones. Some of the present applications of these dimensional stones are as façade cladding, countertops, and outdoor and indoor floor slabs. The color spectrum of the Uruguayan granitic dimensional stones varies from black to light gray, covering a wide variety of red and pink and minor greenish-gray. The décor of these granitic dimensional stones is mainly determined by their fabric, fundamentally the grain size and the color distribution between the different minerals that compose the rocks. In the present research the most important commercial granites were sampled to analyze their petrography and petrophysical properties. A detailed structural analysis has been performed in several deposits, as well as the application of the software 3D Block Expert for modeling the possible raw block size distribution. Other factors controlling the mining viability of the deposits were also studied (e.g., homogeneity/heterogeneity of color and décor) and the possible reserves were calculated.
    Keywords: Granitic dimensional stones; Petrophysical properties; Petrography; Deposit characterization; Uruguay ; 551 ; Earth Sciences; Geology
    Language: English
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  • 53
    Publication Date: 2021-03-29
    Description: The old mining city of Guanajuato in middle Mexico preserves one of the most important historical legacies in colonial buildings, the UNESCO declared the city World Heritage Site in 1988. Practically all the colonial constructions were built with natural stones from the neighbourhood, of which stands a greenish to reddish vulcanite, called Loseros Tuff. Although the Loseros Tuff is widely used in historical buildings in the city. It shows significant deterioration and weathering effects, principally in the parts where the tuff shows a coarse grain size. The petrographic, petrophysical, mineralogical and geochemical properties of the Loseros Tuff were analysed in order to determine the causes, effects, behaviour and response to deterioration of this volcanic rock. The results of the investigations suggest that in addition to the parameters like the grain size and the porosity properties, the pore radii distribution is decisive for the effectiveness of porosity and the water transport into the rock. It is recognized that once the liquid water invades the rock the dissolution of the matrix occurs, which is accompanied by a sudden moisture expansion favoured by the newly formed secondary porosity and the high content of expandable clay minerals.
    Keywords: Tuff; Moisture expansion; Porosity; Guanajuato ; 551 ; Earth Sciences; Geology
    Language: English
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  • 54
    Publication Date: 2021-03-29
    Description: The degree of weathering in natural stones on buildings and sculptures has been determined for many years in numerous cases by means of ultrasonic measurements. Conclusions concerning the strength of the rock and the type of weathering can thus be drawn. This relationship has not been established for all rock types. Most of the progress utilizing this method has been made in the analysis of marbles, where an increasing degree of weathering shows lower ultrasonic velocities. In the present study, four Carrara marble samples showing similar rock fabrics, but with respect to weathering exhibit considerable differences are investigated. Porosity varies between 0.2 vol. % and ca. 2.4 vol. %, whereby with increasing porosity the pore radii changes as well. Parallel to this the ultrasonic velocities change in dry samples from about 5.5 to 1.6 km/s, respectively. Model calculations reveal that the velocity reduction is caused by cracks with an extremely small aspect ratio of about 0.005 or even less. After a specific loss of strength, however, solution processes can become active, which modify the microcracks and generate an opposite trend. In the process a strong porosity increase correlates to a relatively small velocity reduction. With the presence of water the Vp porosity weathering relationship experiences a considerable modification. Parallel to the reduction of the ultrasonic velocities, it was determined that the mechanical strength (compressive strength, flexural strength, etc.) as well as the static Young’s modulus is reduced almost equally by a progressive advancement of the weathering front. In one case study dealing with tensile strengths, it was clearly documented how tensile cracks develop and propagate in dependence of the rock fabric. The rock mechanical and ultrasonic velocity data were used for stability assessments applied to the marble statuaries from the Schlossbrücke in Berlin. Stability assessments of the sculpture group 4 reveal that some critical parts must be replaced due to safety reasons.
    Keywords: Marble waethering; Mechanical properties; Ultrasonic wave velocites; Stability assessment; Cultural heritage ; 551 ; Earth Sciences; Geology
    Language: English
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  • 55
    Publication Date: 2021-03-29
    Description: Fabrics of Cambrian sedimentary dykes formed in Proterozoic granites of the Västervik area (Southeast Sweden) evidence repeated opening/filling and mineralisation/cementation events under varying conditions. Diagnostic features include (1) wall-parallel boundaries between epiclastic fillings and (2) early formed dyke sediments that appear as lithoclasts in subsequently formed sedimentary fillings. The psammitic components mostly consist of well-rounded quartz grains related to a coastal environment and fragments from the granitic host rock. Platy calcitic fragments embedded in the epiclastic matrix originally formed as microveins within already-lithified dyke sediments and the adjacent host rock. Convex downward-pointing, internal sagging structures, together with the preferred orientation of compositional boundaries and long axes of grains/rock fragments parallel to the dyke walls, are interpreted as the result of suction-controlled flow of unconsolidated fillings during episodes of downward dyke growth. Pressure solution of quartz grains are evidence of extensional phases with dyke propagation that were interrupted by phases of horizontal compression normal to the dyke walls. The N–S and NE–SW striking sedimentary dykes formed by opening of a pre-existing joint set during NW–SE oriented rifting during the Cambrian.
    Keywords: Sedimentary dykes; Proterozoic; Southeast Sweden; Microfabrics; Passive infill; Cambrian geodynamics ; 551 ; Earth Sciences; Geology; Geophysics/Geodesy
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  • 56
    Publication Date: 2021-03-29
    Description: Moisture expansion in natural building stones is considered one of the most important factors affecting their weathering and deterioration. The processes that may be responsible for the expansion under determinate relative humidity (hygric dilatation) and water-saturated conditions (hydric dilatation) are generally attributed to the presence of swellable clay minerals. In contrast to this assumption, our investigations show that moisture expansion also takes place in volcanic tuff building stones almost free from clay minerals. To provide a deeper understanding of the processes, swelling and deterioration were performed on 14 volcanic tuffs used as important building stones of different ages, compositions and weathering stages from Mexico, Germany and Hungary. The investigations undertaken include extensive chemical, petrophysical and fabric analyses. The samples show a wide range of effective porosity, microporosity, capillary water absorption, moisture expansion, and CEC values. High moisture expansion does not seem to depend on clay mineral content alone. We also observed that there is no significant effect on dilatation if clay minerals are present but only form a thin coat on the outer shell of bigger pores. Moreover, we identified a correlation between microporosity, average pore radius and moisture expansion. The investigations highlight the fact that moisture expansion cannot only be attributed to swellable clay minerals, and suggest that the presence and accumulation of micropores and their average radius and distribution play an important role for non-clay associated swelling intensity, which can most probably be attributed to the disjoining pressure.
    Keywords: Weathering of tuffs; Hygric expansion; Hydric expansion; Clay mineralogy; Microporosity; Disjoining pressure ; 551 ; Earth Sciences; Geology
    Language: English
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  • 57
    Publication Date: 2021-03-29
    Description: Investigation by Raman spectroscopy of samples from different geological settings shows that the occurrence of TiO2 polymorphs other than rutile can hardly be predicted, and furthermore, the occurrence of anatase is more widespread than previously thought. Metamorphic pressure and temperature, together with whole rock chemistry, control the occurrence of anatase, whereas variation of mineral assemblage characteristics and/or fluid occurrence or composition takes influence on anatase trace element characteristics and re-equilibration of relict rutiles. Evaluation of trace element contents obtained by electron microprobe in anatase, brookite, and rutile shows that these vary significantly between the three TiO2 phases. Therefore, on the one hand, an appropriation to source rock type according to Nb and Cr contents, but as well application of thermometry on the basis of Zr contents, would lead to erroneous results if no phase specification is done beforehand. For the elements Cr, V, Fe, and Nb, variation between the polymorphs is systematic and can be used for discrimination on the basis of a linear discriminant analysis. Using phase group means and coefficients of linear discriminants obtained from a compilation of analyses from samples with well-defined phase information together with prior probabilities of groupings from a natural sample compilation, one is able to calculate phase grouping probabilities of any TiO2 analysis containing at least the critical elements Cr, V, Fe, and Nb. An application of this calculation shows that for the appropriation to the phase rutile, a correct-classification rate of 99.5% is obtained. Hence, phase specification by trace elements proves to be a valuable tool besides Raman spectroscopy.
    Keywords: TiO2 polymorph discrimination; Phase classification; Anatase; Brookite; Rutile; Erzgebirge; Zr-in-rutile thermometry ; 551 ; Earth Sciences; Mineral Resources; Mineralogy; Geology
    Language: English
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  • 58
    Publication Date: 2021-03-29
    Description: A new U–Pb SHRIMP age of 551 ± 4 Ma on a mylonitic porphyry that intruded into the Sierra Ballena Shear Zone (Southernmost Dom Feliciano Belt, Uruguay) and a review of relevant published data make possible a more refined correlation and reconstruction of Brasiliano/Pan-African transpressional events. Paleogeographic reconstruction, kinematics and timing of events indicate a connection between the shear systems of the Dom Feliciano and Kaoko Belts at 580–550 Ma. Sinistral transpression recorded in shear zones accommodates deformation subsequent to collision between the Congo and Río de la Plata Cratons. The correlation is strengthened by the similarity of magmatic and metamorphic ages in the Coastal Terrane of the Kaoko Belt and the Punta del Este Terrane of the Dom Feliciano Belt. This post-collisional sinistral transpression brought these units near to their final position in Gondwana and explains the different evolution at 550–530 Ma. While in the Kaoko Belt, an extensional episode resulted in exhumation as a consequence of collision in the Damara Belt, in the Dom Feliciano Belt, sinistral transpression occurred associated with the closure of the southern Adamastor Ocean due to Kalahari-Río de la Plata collision.
    Keywords: Dom Feliciano Belt; Kaoko Belt; Brasiliano; Pan-African; Transpressional deformation; Shear Zones ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 59
    Publication Date: 2021-03-29
    Keywords: Eastern Sierras Pampeanas; Provenance; Tectonic setting; Gondwana margin; Geodynamic evolution ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 60
    Publication Date: 2021-03-29
    Description: This study documents the chemical and textural responses of zircon in the Elba igneous complex, with particular reference to the 7- to 7.8-Ma-old Monte Capanne pluton in relation to its coeval volcanic counterpart (Capraia), using BSE imaging and quantitative electron microprobe analyses. The Monte Capanne pluton displays multiple field and geochemical evidence for magma mixing. The samples we have investigated (including monzogranitic, mafic enclave and dyke samples) display similar zircon textures and are associated with an extremely large range of trace and minor element (Hf, Y, HREE, Th, U) compositions, which contrast with relatively simple textures and zoning patterns in zircons from a Capraia dacite. We have used a relatively simple textural classification (patchy zoning, homogenous cores, oscillatory zoning and unzoned zircon) as the basis for discussing the chemical composition and chemical variation within zircons from the Monte Capanne pluton. Based on these data and other works (Dini et al. 2004 in Lithos 78:101–118, 2004) , it is inferred that mixing between metaluminous and peraluminous melts occurred early in the evolution of the Monte Capanne magma chamber. In particular, mixing was responsible for the development of the patchy-zoning texture in the zircon cores, which was associated with reactions between other accessory phases (including monazite, apatite, allanite), which we infer to have significantly affected the Th distribution in zircon. Zircons from the MC pluton displaying “homogeneous cores” have chemical affinities with zircons in the coeval Capraia volcanic system, consistent with the participation of a Capraia-like mantle end-member during mixing. Further zircon growth in the MC pluton produced the oscillatory zoning texture, which records both long-term (crystal fractionation) and transient (recharge with both silicic and mafic magmas) events in a hybrid magma chamber. It is inferred that Hf and the Th/U ratio cannot be used alone to infer magmatic processes due to their dependency on temperature, nor are they a diagnostic feature of xenocrystic grains. This study shows that zircon chemistry coupled with detailed textural analysis can provide a powerful tool to elucidate the complex evolution of a magma system.
    Keywords: Granite petrology; Zircon; Elba; Capraia; Electron microprobe; Magma mixing ; 551 ; Earth Sciences; Mineralogy ; Mineral Resources ; Geology
    Language: English
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  • 61
    Publication Date: 2021-03-29
    Description: The bowing of natural stone panels is especially known for marble slabs. The bowing of granite is mainly known from tombstones in subtropical humid climate. Field inspections in combination with laboratory investigations with respect to the thermal expansion and the bowing potential was performed on two different granitoids (Cezlak granodiorite and Flossenbürg granite) which differ in the composition and rock fabrics. In addition, to describe and explain the effect of bowing of granitoid facade panels, neutron time-of-flight diffraction was applied to determine residual macro- and microstrain. The measurements were combined with investigations of the crystallographic preferred orientation of quartz and biotite. Both samples show a significant bowing as a function of panel thickness and destination temperature. In comparison to marbles the effect of bowing is more pronounced in granitoids at temperatures of 120°C. The bowing as well as the thermal expansion of the Cezlak sample is also anisotropic with respect to the rock fabrics. A quantitative estimate was performed based on the observed textures. The effect of the locked-in stresses may also have a control on the bowing together with the thermal stresses related to the different volume expansion of the rock-forming minerals.
    Keywords: Granitoids; Bowing; Residual strain; Texture; Thermal expansion ; 551 ; Geosciences; Geology
    Language: English
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  • 62
    Publication Date: 2021-03-29
    Description: Multi-isotope study including whole-rock Nd–Sr, single zircon Hf, and SIMS δ18O analyses of zircons sheds light on magma sources in the northernmost Arabian–Nubian Shield (ANS) during ~820–570 Ma. Reconnaissance initial Nd and Sr isotope data for the older rocks (~820–740 Ma) reaffirms previous estimates that early crustal evolution in this part of the shield involved some crustal contamination by pre-ANS material. Prominent isotope provinciality is displayed by post-collisional calc-alkaline and alkaline igneous rocks of ~635–570 Ma across a NW-SE transect across basement of the Sinai Peninsula (Egypt) and southern Israel. Silicic rocks of the NW-region are characterized by lower εNd(T)–εHf(T) and higher Sri and δ18O compared with rocks of the SE-region, and the transition between the regions is gradual. Within each region isotope ratios are independent of the extent of magma fractionation, and zircon cores and rims yield similar δ18O values. Comparison with southern segments of the ANS shows that the source for most ~635–570 Ma rocks can be modeled as the isotopically aged lower-intermediate crust in the ANS core (SE-region) and its northern, more contaminated ANS margins (NW-region). Nevertheless, Nd–Sr isotope enrichment of the lithospheric mantle is indicated by some basic magmas of the NW-region displaying the most enriched Nd–Sr isotope compositions. Comparison of Nd and Hf depleted mantle model ages for rocks of the SE-region may indicate that crustal formation events in the ANS geographical core took place at 1.1–1.2 Ga and were followed by crustal differentiation starting at ~0.9 Ga.
    Keywords: Nd–Sr–Hf–O; Arabian–Nubian Shield; Magma-sources; Zircon ; 551 ; Earth Sciences; Mineralogy ; Mineral Resources ; Geology
    Language: English
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  • 63
    Publication Date: 2021-03-29
    Description: Oligoclase and labradorite crystals have been experimentally replaced by albite in an aqueous sodium silicate solution at 600°C and 2 kbars. The replacement is pseudomorphic and is characterised by a sharp chemical interface which progresses through the feldspar while preserving the crystallographic orientation. Reaction rims of albite, up to 50 μm thick, can be readily achieved within 14 days. Re-equilibration of plagioclase in an 18O-enriched sodium- and silica-bearing solution results in oxygen isotope redistribution within the feldspar framework structure. The observed characteristics of the reaction products are similar to naturally albitised plagioclase and are indicative of an interface-coupled dissolution–reprecipitation mechanism. Chemical analyses demonstrate that the albitisation is accompanied by the mobilisation of major, minor and trace elements also including elements such as Al and Ti which are commonly regarded as immobile during hydrothermal alteration. The results contribute to developing our understanding of the close association between large-scale albitisation and secondary ore mineralisation which is common in nature.
    Keywords: Plagioclase albitisation; Fluid–mineral interaction; Interface-coupled dissolution–reprecipitation; Hydrothermal experiments; Element mobility ; 551 ; Earth Sciences; Mineralogy ; Mineral Resources ; Geology
    Language: English
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  • 64
    Publication Date: 2021-03-29
    Description: The Sierra de San Luis forms the southern tip of the Eastern Sierras Pampeanas in central Argentina. Two narrow belts of low-grade phyllites and quartz arenites, i.e. the San Luis Formation, have accommodated part of the strain-related differential exhumation of the medium- to high-grade metamorphic domains that constitute to the basement complex of the sierra. Eleven phyllite samples were subjected to the K/Ar fine-fraction dating technique. Results are interpreted in relation to the Kübler index of the illites, which indicate epimetamorphic conditions for the majority of the samples. Obtained ages between 330 and 290 Ma cover a period of compressional tectonics in the late Mississippian (Visean/Serpukhovian boundary) followed by the subsidence during the formation of the Paganzo Basin in the provinces of La Rioja and San Luis. These tectonic movements are coincident with the Toco orogeny in northern Chile and southern Bolivia. This suggests that the older K/Ar ages document the compressional stage and that younger ages record the cooling of the basement during the subsequent extensional uplift of the basement.
    Keywords: Eastern Sierras Pampeanas; San Luis Formation; Paganzo Basin; K/Ar; Illite fine fractions ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 65
    Publication Date: 2021-03-29
    Description: A review of the lithostratigraphic units in the Río de la Plata Craton and of new and previously published geochronological, isotopic and geophysical data is presented. Sm–Nd TDM model ages between 2.6 and 2.2 Ga characterize the Piedra Alta Terrane of this craton. Crystallization ages between 2.2 and 2.1 Ga for the metamorphic protoliths and 2.1–2.0 Ga for the post-orogenic granitoids indicate juvenile crust, followed by a short period of crustal recycling. Cratonization of this terrane occurred during the late Paleoproterozoic. Younger overprinting is not observed, suggesting it had a thick and strong lithosphere in the Neoproterozoic. A similar scenario is indicated for the Tandilia Belt of Argentina. Sm–Nd TDM model ages for the Nico Pérez Terrane show two main events of crustal growth (3.0–2.6 and 2.3–1.6 Ga). The crystallization ages on zircon ranges between 3.1 and 0.57 Ga, which is evidence for long-lived crustal reworking. The age for cratonization is still uncertain. In the Taquarembó Block, which is considered the prolongation of the Nico Pérez Terrane in southern Brazil, a similar scenario can be observed. These differences together with contrasting geophysical signatures support the redefinition of the Río de la Plata Craton comprising only the Piedra Alta Terrane and the Tandilia Belt. The Sarandí del Yí Shear Zone is regarded as the eastern margin of this Craton.
    Keywords: Precambrian; Transamazonian cycle; South American platform; Río de la Plata Craton ; 551 ; Earth Sciences; Geophysics/Geodesy; Geology
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  • 66
    Publication Date: 2021-03-29
    Keywords: Mud mound; Peloids; Automicrites; Micro-framework; Carboniferous; Spain ; 551 ; Earth Sciences; Ecology; Paleontology; Geochemistry ; Biogeosciences; Sedimentology
    Language: English
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  • 67
    Publication Date: 2021-03-29
    Keywords: Campi Flegrei; Phlegraean fields; Campanian Ignimbrite; Neapolitan Yellow Tuff; Geochemistry; Sr and Nd isotopes; Magma batches; Precursor activity ; 551 ; Geosciences; Sedimentology ; Mineralogy ; Geophysics/Geodesy ; Geology
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  • 68
    Publication Date: 2021-03-29
    Description: The volcaniclastic Tepoztlán Formation (TF) represents an important rock record to unravel the early evolution of the Transmexican Volcanic Belt (TMVB). Here, a depositional model together with a chronostratigraphy of this Formation is presented, based on detailed field observations together with new geochronological, paleomagnetic, and petrological data. The TF consists predominantly of deposits from pyroclastic density currents and extensive epiclastic products such as tuffaceous sandstones, conglomerates and breccias, originating from fluvial and mass flow processes, respectively. Within these sediments fall deposits and lavas are sparsely intercalated. The clastic material is almost exclusively of volcanic origin, ranging in composition from andesite to rhyolite. Thick gravity-driven deposits and large-scale alluvial fan environments document the buildup of steep volcanic edifices. K-Ar and Ar-Ar dates, in addition to eight magnetostratigraphic sections and lithological correlations served to construct a chronostratigraphy for the entire Tepoztlán Formation. Correlation of the 577 m composite magnetostratigraphic section with the Cande and Kent (1995) Geomagnetic Polarity Time Scale (GPTS) suggests that this section represents the time intervall 22.8–18.8 Ma (6Bn.1n-5Er; Aquitanian-Burdigalian, Lower Miocene). This correlation implies a deposition of the TF predating the extensive effusive activity in the TMVB at 12 Ma and is therefore interpreted to represent its initial phase with predominantly explosive activity. Additionally, three subdivisions of the TF were established, according to the dominant mode of deposition: (1) the fluvial dominated Malinalco Member (22.8–22.2 Ma), (2) the volcanic dominated San Andrés Member (22.2–21.3 Ma) and (3) the mass flow dominated Tepozteco Member (21.3–18.8 Ma).
    Keywords: Magnetostratigraphy; K-Ar Geochronology; Volcaniclastics; Miocene; Tepoztlán Formation; Transmexican Volcanic Belt; Central Mexico ; 551 ; Earth Sciences; Sedimentology; Mineralogy; Geophysics/Geodesy; Geology
    Language: English
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  • 69
    Publication Date: 2021-03-29
    Description: The Sierra Ballena Shear Zone (SBSZ) is part of a high-strain transcurrent system that divides the Neoproterozoic Dom Feliciano Belt of South America into two different domains. The basement on both sides of the SBSZ shows a deformation stage preceding that of the transcurrent deformation recognized as a high temperature mylonitic foliation associated with migmatization. Grain boundary migration and fluid-assisted grain boundary diffusion enhanced by partial melting were the main deformation mechanisms associated with this foliation. Age estimate of this episode is 〉658 Ma. The second stage corresponds to the start of transpressional deformation and the nucleation and development of the SBSZ. During this stage, pure shear dominates the deformation, and is characterized by the development of conjugate dextral and sinistral shear zones and the emplacement of syntectonic granites. This event dates to 658–600 Ma based on the age of these intrusions. The third stage was a second transpressional event at about 586 to 〈560 Ma that was associated with the emplacement of porphyry dikes and granites that show evidence of flattening. Deformation in the SBSZ took place, during the late stages, under regional low-grade conditions, as indicated by the metamorphic paragenesis in the supracrustals of the country rocks. Granitic mylonites show plastic deformation of quartz and brittle behavior of feldspar. A transition from magmatic to solid-state microstructures is also frequently observed in syntectonic granites. Mylonitic porphyries and quartz mylonites resulted from the deformation of alkaline porphyries and quartz veins emplaced in the shear zone. Quartz veins reflect the release of silica associated with the breakdown of feldspar to white mica during the evolution of the granitic mylonites to phyllonites, which resulted in shear zone weakening. Quartz microstructures characteristic of the transition between regime 2 and regime 3, grain boundary migration and incipient recrystallization in feldspar indicate deformation under lower amphibolite to upper greenschist conditions (550–400°C). On the other hand, the mylonitic porphyries display evidence of feldspar recrystallization suggesting magmatic or high-T solid-state deformation during cooling of the dikes.
    Keywords: Brasiliano; Pan-African; Shear zone; Dom Feliciano Belt; Uruguay; Kinematic analysis ; 551 ; Earth Sciences; Geology ; Geophysics/Geodesy
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  • 70
    Publication Date: 2021-03-29
    Description: Movement within the Earth’s upper crust is commonly accommodated by faults or shear zones, ranging in scale from micro-displacements to regional tectonic lineaments. Since faults are active on different time scales and can be repeatedly reactivated, their displacement chronology is difficult to reconstruct. This study represents a multi-geochronological approach to unravel the evolution of an intracontinental fault zone locality along the Danube Fault, central Europe. At the investigated fault locality, ancient motion has produced a cataclastic deformation zone in which the cataclastic material was subjected to hydrothermal alteration and K-feldspar was almost completely replaced by illite and other phyllosilicates. Five different geochronological techniques (zircon Pb-evaporation, K–Ar and Rb–Sr illite, apatite fission track and fluorite (U-Th)/He) have been applied to explore the temporal fault activity. The upper time limit for initiation of faulting is constrained by the crystallization age of the primary rock type (known as “Kristallgranit”) at 325 ± 7 Ma, whereas the K–Ar and Rb–Sr ages of two illite fractions 〈2 μm (266–255 Ma) are interpreted to date fluid infiltration events during the final stage of the cataclastic deformation period. During this time, the “Kristallgranit” was already at or near the Earth’s surface as indicated by the sedimentary record and thermal modelling results of apatite fission track data. (U–Th)/He thermochronology of two single fluorite grains from a fluorite–quartz vein within the fault zone yield Cretaceous ages that clearly postdate their Late-Variscan mineralization age. We propose that later reactivation of the fault caused loss of helium in the fluorites. This assertion is supported by geological evidence, i.e. offsets of Jurassic and Cretaceous sediments along the fault and apatite fission track thermal modelling results are consistent with the prevalence of elevated temperatures (50–80°C) in the fault zone during the Cretaceous.
    Keywords: Argillic alteration; Fault zone; K–Ar illite; Apatite fission track; (U–Th)/He thermochronology ; 551 ; Earth Sciences; Geology ; Geophysics/Geodesy
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  • 71
    Publication Date: 2021-03-29
    Keywords: Community-based co-management; Community forestry; Livelihood; Governance; Policy; Mechanism; Participation ; 551 ; Environment; Climate Change; Geology; Oceanography; Geography (general); Regional/Spatial Science; Nature Conservation
    Language: English
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  • 72
    Publication Date: 2021-03-29
    Description: The application of the SHRIMP U/Pb dating technique to zircon and monazite of different rock types of the Sierras de Córdoba provides an important insight into the metamorphic history of the basement domains. Additional constraints on the Pampean metamorphic episode were gained by Pb/Pb stepwise leaching (PbSL) experiments on two titanite and garnet separates. Results indicate that the metamorphic history recorded by Crd-free gneisses (M2) started in the latest Neoproterozoic/earliest Cambrian (553 and 543 Ma) followed by the M4 metamorphism at ~530 Ma that is documented in the diatexites. Zircon ages of 492 Ma in the San Carlos Massif correlate partly with rather low Th/U ratios (〈0.1) suggesting their growth by metamorphic fluids. This age is even younger than the PbSL titanite ages of 506 Ma. It is suggested that the fluid alteration relates to the beginning of the Famatinien metamorphic cycle in the neighbouring Sierra de San Luis and has not affected the titanite ages. The PTt evolution can be correlated with the plate tectonic processes responsible for the formation of the Pampean orogene, i.e., the accretion of the Pampean basement to the Río de La Plata craton (M2) and the later collision of the Western Pampean basement with the Pampean basement.
    Keywords: Eastern Sierras Pampeanas; Sierras de Córdoba; Pampean and Famatinian cycles; Geodynamic evolution; SHRIMP dating; Titanite and Garnet Pb–Pb step-wise leaching ; 551 ; Earth Sciences; Geology ; Geophysics/Geodesy
    Language: English
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  • 73
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    Springer-Verlag | Berlin/Heidelberg
    Publication Date: 2021-04-25
    Description: Aspidochirote holothurian ossicles were discovered in Upper Ordovician-aged Öjlemyr cherts from Gotland, Sweden. The well-preserved material allows definitive assignment to the family Synallactidae, a deep-sea sea cucumber group that is distributed worldwide today. The new taxon Tribrachiodemas ordovicicus gen. et sp. nov. is described, representing the oldest member of the Aspidochirotida. The further fossil record of Synallactidae and evolutionary implications are also discussed.
    Keywords: Echinodermata; Holothuroidea; Ordovician; Sweden; Baltic Sea; Echinodermata; Holothuroidea; Ordovizium; Schweden; Ostsee ; 551 ; Earth Sciences; Paleontology
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  • 74
    Publication Date: 2021-03-29
    Description: The configurational heat capacity, shear modulus and shear viscosity of a series of Na2O–Fe2O3–Al2O3–SiO2 melts have been determined as a function of composition. A change in composition dependence of each of the physical properties is observed as Na2O/(Na2O + Al2O3) is decreased, and the peralkaline melts become peraluminous and a new charge-balanced Al-structure appears in the melts. Of special interest are the frequency dependent (1 mHz–1 Hz) measurements of the shear modulus. These forced oscillation measurements determine the lifetimes of Si–O bonds and Na–O bonds in the melt. The lifetime of the Al–O bonds could not, however, be resolved from the mechanical spectrum. Therefore, it appears that the lifetime of Al–O bonds in these melts is similar to that of Si–O bonds with the Al–O relaxation peak being subsumed by the Si–O relaxation peak. The appearance of a new Al-structure in the peraluminous melts also cannot be resolved from the mechanical spectra, although a change in elastic shear modulus is determined as a function of composition. The structural shear-relaxation time of some of these melts is not that which is predicted by the Maxwell equation, but up to 1.5 orders of magnitude faster. Although the configurational heat capacity, density and shear modulus of the melts show a change in trend as a function of composition at the boundary between peralkaline and peraluminous, the deviation in relaxation time from the Maxwell equation occurs in the peralkaline regime. The measured relaxation times for both the very peralkaline melts and the peraluminous melts are identical with the calculated Maxwell relaxation time. As the Maxwell equation was created to describe the timescale of flow of a mono-structure material, a deviation from the prediction would indicate that the structure of the melt is too complex to be described by this simple flow equation. One possibility is that Al-rich channels form and then disappear with decreasing Si/Al, and that the flow is dominated by the lifetime of Si–O bonds in the Al-poor peralkaline melts, and by the lifetime of Al–O bonds in the relatively Si-poor peralkaline and peraluminous melts with a complex flow mechanism occurring in the mid-compositions. This anomalous deviation from the calculated relaxation time appears to be independent of the change in structure expected to occur at the peralkaline/peraluminous boundary due to the lack of charge-balancing cations for the Al-tetrahedra.
    Keywords: Frequency dependent; Shear modulus; Heat capacity; Silicate melts; Relaxation time ; 551 ; Earth Sciences; Mineral Resources ; Geochemistry ; Mineralogy ; Crystallography
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  • 75
    Publication Date: 2021-03-29
    Description: The giant ignimbrites that erupted from the Cerro Galán caldera complex in the southern Puna of the high Andean plateau are considered to be linked to crustal and mantle melting as a consequence of delamination of gravitationally unstable thickened crust and mantle lithosphere over a steepening subduction zone. Major and trace element analyses of Cerro Galán ignimbrites (68–71% SiO2) that include 75 new analyses can be interpreted as reflecting evolution at three crustal levels. AFC modeling and new fractionation corrected δ18O values from quartz (+7.63–8.85‰) are consistent with the ignimbrite magmas being near 50:50 mixtures of enriched mantle (87Sr/86Sr ~ 0.7055) and crustal melts (87Sr/86Sr near 0.715–0.735). Processes at lower crustal levels are predicated on steep heavy REE patterns (Sm/Yb = 4–7), high Sr contents (〉250 ppm) and very low Nb/Ta (9-5) ratios, which are attributed to amphibolite partial melts mixing with fractionating mantle basalts to produce hybrid melts that rise leaving a gravitationally unstable garnet-bearing residue. Processes at mid crustal levels create large negative Eu anomalies (Eu/Eu* = 0.45–0.70) and variable trace element enrichment in a crystallizing mush zone with a temperature near 800–850°C. The mush zone is repeatedly recharged from depth and partially evacuated into upper crustal magma chambers at times of regional contraction. Crystallinity differences in the ignimbrites are attributed to biotite, zoned plagioclase and other antecrysts entering higher level chambers where variable amounts of near-eutectic crystallization occurs at temperatures as low as 680°C just preceding eruption. 40Ar/39Ar single crystal sanidine weighted mean plateau and isochron ages combined with trace element patterns show that the Galán ignimbrite erupted in more than one batch including a ~ 2.13 Ma intracaldera flow and outflows to the west and north at near 2.09 and 2.06 Ma. Episodic delamination of gravitationally unstable lower crust and mantle lithosphere and injection of basaltic magmas, whose changing chemistry reflects their evolution over a steepening subduction zone, could trigger the eruptions of the Cerro Galán ignimbrites.
    Keywords: Cerro Galán; Puna ignimbrite chemistry; 40Ar/39Ar ages; Delamination; Plateau evolution ; 551 ; Earth Sciences; Sedimentology; Geophysics/Geodesy; Mineralogy; Geology
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  • 76
    Publication Date: 2021-03-29
    Description: The construction suitability of a dimension stone depends on its weathering properties along with the petrology and the petrophysical properties. The aim of this study was to evaluate the suitability of the dimension stones from the “Drei Gleichen” area for construction and replacement purposes. In total, six sandstones (Ingersleben, Wachsenburg, Hindfelden, Seeberg, Röhnberg, Gleichenberg; Upper Triassic) as well as two carbonates (Wachsenburg sinter; Quaternary, Wandersleben dolomite; Middle Triassic) were analysed. The results from our laboratory and on-site studies of the dimension stones show that rocks from the same stratigraphic layer, like the sandstones from the upper Triassic, can show major differences in their petrophysical and weathering properties. These differences are attributed to their different diagenesis, resulting, e.g. in varying pore space, water balance and strength properties. The pore size distribution can be divided into four different groups based on their occurring maxima and micropore content. The determined water balance properties as well as moisture expansion and salt attack depend on these groups. Next to this, the mineralogical composition significantly influences the weathering resistance. Sandstones with a high content of altered lithoclasts show a high amount of moisture expansion, low strength and, in consequence, a low weathering resistance against salt attack. Based on the results of the present study, an evaluation of construction suitability could be accomplished. From the analysed sandstones, only the Seebergen sandstone is suitable for construction purposes due to its good availability, good strength properties (high compressive and tensile strength, low softening degree) as well as a low porosity. Furthermore, the Wachsenburg sandstone also shows good petrophysical and petrological properties, but exploitable deposits are too sparse to be of commercial interest. From the carbonates, the Wachsenburg sinter shows very suitable rock parameters, but only sparse outcrops occur, which are not appropriate for mining.
    Keywords: Dimension stones; Sandstones; Carbonates; Weathering ; 551 ; Earth Sciences; Geology
    Language: English
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  • 77
    Publication Date: 2021-03-29
    Keywords: 551 ; Earth Sciences; Geology
    Language: English
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  • 78
    Publication Date: 2021-03-29
    Description: In the Aztec period and in colonial times different natural stones originating in the Valley of Mexico were used for building construction. Stone weathering was investigated onsite at various historical buildings within the old quarter of Mexico City. In this study, different aspects of weathering and deterioration at three significant historical buildings will be presented, the Aztec excavation site Templo Mayor, the Metropolitan Cathedral, and the colonial palace of the dukes of Heras Soto. Petrophysical properties of the main building stones of these structures were investigated like density, porosity, pore radii distribution, water uptake rate and coefficient, thermal and hygric expansion, and the mechanical properties of uniaxial compressive strength. A relationship between single critical property values, according to anisotropy fabric characteristics, and specific weathering forms could be deduced.
    Keywords: Stone weathering; Mexico-DF; Petrophysical properties; Isotropy–anisotropy; Critical values ; 551 ; Earth Sciences; Geology
    Language: English
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  • 79
    Publication Date: 2021-03-29
    Description: A 782 d solubilization study using not shaken batch experiments and involving one uranium-bearing rock and three natural carbonate minerals was conducted to characterize uranium (U) leaching under oxic conditions. Results showed that aqueous U concentration increased continuously with a solubilization rate of 0.16 mgm-2h-1 for the first 564 d (1.5 y). After 1.5 y, U concentration reached a maximum value (saturation) and decreased afterwards. The saturation concentration of 54 mgL-1 (mean value) was influenced to various extent by the presence of carbonate minerals. Dissolution/precipitation, adsorption or ion exchange processes appear to control U solubilization.
    Keywords: 551
    Language: English
    Type: anthologyArticle , acceptedVersion
    Format: 425-435
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  • 80
    Publication Date: 2021-03-29
    Keywords: Wadi Kafrein; Groundwater modelling; Model calibration; Arid and semiarid areas ; 551 ; Earth Sciences; Geology
    Language: English
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  • 81
    Publication Date: 2021-04-24
    Description: The northern German Lower Cretaceous Bückeberg Formation yields numerous dinosaur tracksites, some of which have produced material of impressive quality. Stratigraphically, the localities are concentrated in the Obernkirchen Sandstone, a thin subunit within this formation. The Obernkirchen Sandstone represents mainly a sandy barrier to back-barrier and lagoonal setting within a limnic deltaic facies complex, which was deposited during the late Berriasian (Cypridea alta formosa ostracod subzone) in the southeast of the Lower Saxony Basin, northwest Germany. A few tracksites occur more proximally in coeval fluvial deposits. Dinosaur footprint assemblages were left by ornithopods, theropods, sauropods, ankylosaurs, and small, bipedal ornithischians. Other vertebrate tracks are those of turtles and, possibly, crocodilians. Due to the decrease in sandstone quarrying in recent decades, many old tracksites are inaccessible today. Additionally, historical descriptions of the tracks were of highly variable quality and often published in remote and today nearly unobtainable sources. Here we provide a catalogue of 13 tracksites compiled from the literature and some new observations. Of these 13 tracksites, only five are still accessible and currently under study. Descriptions of each locality are provided, with a comprehensive compilation of existing data on lithofacies, stratigraphy, palaeogeography and palaeoecology of the Obernkirchen Sandstone and equivalent strata. A short review of the track-bearing lithofacies assemblage indicates that the outcrop areas have distinctly different facies and environments, and, therefore, track-bearing horizons can only be correlated stratigraphically between adjacent outcrops. For this reason, the identification of a megatracksite in the Obernkirchen Sandstone is currently regarded as premature and uncertain.
    Keywords: Vertebrate tracks; Dinosauria; Cretaceous; Berriasian; Obernkirchen; Münchehagen; Germany; Wirbeltier-Fährten; Dinosauria; Kreide; Berriasium; Obernkirchen; Münchehagen; Deutschland ; 551 ; Earth Sciences; Paleontology
    Language: English
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  • 82
    facet.materialart.
    Unknown
    Springer-Verlag Berlin Heidelberg | Berlin/Heidelberg
    Publication Date: 2021-03-29
    Description: Many of the reasons behind the anthropogenic contamination problems in rural environments of developing countries lie in changes in the traditional way of life and the ignorance on the toxic potential of introduced manufactured products. A generalization trend exists within the international community suggesting that water in developing countries is of poor quality. However, the water quality is rarely analytically determined. Existing potabilization solutions may be prohibitively expensive for the rural populations. Therefore, efficient and affordable technologies are still needed to ameliorate the water quality. In the recent two decades,elemental iron has shown the capacity to remove all possible contaminants (including viruses) from the groundwater. This paper presents a concept to scale down the conventional iron barrier technology to meet the requirements of small communities and households in rural environments worldwide.
    Keywords: 551 ; VJF 000 ; 38.32
    Language: English
    Type: anthologyArticle , acceptedVersion
    Format: 121-130
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  • 83
    Publication Date: 2021-04-25
    Description: The morphologically conspicuous bivalve Oxytoma (Palmoxytoma) cygnipes (Young & Bird, 1822), known for its palaeogeographically bipolar distribution, from a limestone bed in the boundary “Belemniten–Schichten”/Amaltheenton formation, Lower Jurassic, in N Germany is described. The occurrence of this palaeoceanographically significant bivalve points to an influx of cool seawater from the Arctic to the North-German Basin at the base of the Upper Pliensbachian, just before the deposition of the Amaltheenton formation. A review of previously reported occurrences on the NW European Shelf indicates two distinct stratigraphic intervals of occurrence of this taxon: the Rhaetian–Hettangian boundary and the Upper Pliensbachian. Whereas the former interval of occurrence may be related to short-term cooling in the course of the end-Triassic extinction event, the latter is interpreted as reflecting the influx of a cool water current to the eastern part of the NW European Shelf, which continued southwards parallel to the coast of the Bohemian–Vindelician High.
    Keywords: Bivalvia; Germany; Triassic–Jurassic boundary; Pliensbachian; Boreal; Bivalvia; Deutschland; Trias–Jura-Grenze; Pliensbachium; Boreal ; 551 ; Earth Sciences; Paleontology
    Language: English
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  • 84
    Publication Date: 2021-03-29
    Description: In the present study, the diversity of ascomycete fungi was investigated on two wall areas of the “Burg Gleichen”, Thuringia (Germany), made of various types of sandstones, travertine and Grenzdolomit. From a W-exposed, shaded wall area, free-living ascomycetes (mainly “black fungi”) and green algae could be retrieved from sandstone lithologies. Sandstone from an ESE-exposed area was mainly colonized by lichen ascomycetes and the lichen alga Trebouxia. Both areas share a small number of generalist species, related to the ascomycete black fungi Sarcinomyces petricola, Phaeococcomyces chersonesos and Stichococcus mirabilis. Free-living black fungi were isolated and characterized with respect to cell wall morphology and melanin content. A remarkably rigid melanin layer, incorporated in the cell wall of a Cladosporium isolate is presented in detail.
    Keywords: Dimension stone; Biofilm; Ascomycete fungi; Green algae; Cell wall; Melanin ; 551 ; Earth Sciences; Geology
    Language: English
    Type: article , publishedVersion
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  • 85
    Publication Date: 2021-03-29
    Description: Microstructure-based finite element simulations were used to study the influence of grain shape fabric and crystal texture on thermoelastic responses related to marble degradation phenomena. Calcite was used as an illustrative example for studying extremes of shape preferred orientation (SPO) in shape fabric and lattice preferred orientation (LPO) in crystal texture. Three SPOs were analyzed: equiaxed grains, elongated grains, and a mixture of equiaxed and elongated grains. Three LPOs were considered: a random orientation distribution function and two degrees of strong directional crystal texture. Finally, the correlation between the direction of the LPO with respect to that of the SPO was examined. Results show that certain combinations of SPO, LPO, and their directional relationship have significant influence on the thermomechanical behavior of marble. For instance, while there is no major dependence of the elastic strain energy density and the maximum principal stress on SPO for randomly textured microstructures, there is a strong synergy between LPO and its directional relationship with respect to the SPO direction. Microcracking precursors, elastic strain energy density, and maximum principal stress, decrease when the crystalline c-axes have fiber texture perpendicular to the SPO direction, but increase significantly when the c-axes have fiber texture parallel to the SPO direction. Moreover, the microstructural variability increases dramatically for these latter configurations. In general, the influence of LPO was as expected, namely, the strain energy density and the maximum principal stress decreased with more crystal texture, apart from for the exception noted above. Spatial variations of these precursors indicated regions in the microstructure with a propensity for microcracking. Unexpectedly, important variables were the microstructural standard deviations of the spatial distributions of the microcracking indicators. These microstructural standard deviations were as large as or larger than the variables themselves. The elastic misfit-strain contributions to the coefficients of thermal expansion were also calculated, but their dependence was as expected.
    Keywords: Shape fabric; Shape preferred orientation; Crystal texture; Lattice preferred orientation; Marble; Calcite; Finite element simulations; Thermal expansion anisotropy; Elastic strain energy density; Maximum principal stress; Orientation distribution function; Coefficient of thermal expansion ; 551 ; Earth Sciences; Geology
    Language: English
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  • 86
    Publication Date: 2021-03-29
    Description: The present study documents the results of an inter-disciplinary model project that was planned with the aim of developing an innovative winter covering system for marble statuaries located on the Schlossbrücke (Berlin). Such a system would need to fulfil the various requirements for structural stability, aesthetics, climate and practical use. This applied research represents the first complex scientific study of the sustainability of a winter covering system. The study is characterised by the use of complex scientific instruments such as special laboratory analysis and numerical simulation tools. The interaction between the environment and the artefacts in connection with the innovative winter covering structures were studied by extensive climatic monitoring.
    Keywords: Marble sculptures; Marble weathering; Winter cover; Climate data; Numerical simulations ; 551 ; Earth Sciences; Geology
    Language: English
    Type: article , publishedVersion
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  • 87
    facet.materialart.
    Unknown
    Springer Berlin Heidelberg | Berlin/Heidelberg
    Publication Date: 2021-03-29
    Description: This study evaluates and compares the trends in CO2 emissions for the manufacturing industries of three countries: two developed countries (Germany and Sweden) that have applied several measures to promote a shift towards a low-carbon economy and one developing country (Colombia) that has shown substantial improvements in the reduction of CO2 emissions. This analysis is conducted using panel data cointegration techniques to infer causality between CO2 emissions, production factors and energy sources. The results indicate a trend of producing more output with less pollution. The trends for these countries’ CO2 emissions depend on investment levels, energy sources and economic factors. Furthermore, the trends in CO2 emissions indicate that there are emission level differences between the two developed countries and the developing country. Moreover, the study confirms that it is possible to achieve economic growth and sustainable development while reducing greenhouse gas emissions, as Germany and Sweden demonstrate. In the case of Colombia, it is important to encourage a reduction in CO2 emissions through policies that combine technical and economic instruments and incentivise the application of new technologies that promote clean and environmentally friendly processes.
    Keywords: CO2 emissions; Manufacturing industries; Panel data model ; 551 ; Environment; Climate Change; Climate Change Impacts; Oceanography; Geography (general); Regional/Spatial Science; Nature Conservation
    Language: English
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  • 88
    Publication Date: 2021-03-29
    Description: Severe stone deterioration is evident at the Cologne cathedral. In particular, the “Drachenfels” trachyte, which was the building material of the medieval construction period, shows significant structural deterioration as well as massive formation of gypsum crusts. The present article investigates crust formation on limestone, sandstone, and volcanic rock from the Cologne cathedral as well as from the Xanten and Altenberg cathedrals. These three buildings, showing varying degrees of deterioration, are located in different areas and exposed to varying industrial, urban, and rural pollution. Thin laminar and black framboidal crusts form on calcareous as well as silicate stone. The lack of a significant intrinsic calcium and sulfur source for the formation of the gypsum crusts on the Drachenfels trachyte indicates major extrinsic environmental impact: a sufficient offer of SOx from pollutant fluxes as well as external calcium sources (e.g., pollution, mortars, neighboring calcite stones). Chemical analyses reveal strong gypsum enrichment within the crusts as well as higher concentrations of lead and other pollutants (arsenic, antimony, bismuth, tin, etc.), which generally can be linked to traffic and industry. The formation of weathering crusts in an industrial environment is clearly distinguishable from that in rural areas. Scanning electron microscopy observations confirm that the total amount of pollution is less at the Altenberg cathedral than at the Cologne and Xanten cathedrals. XRF analyses show that the formation of gypsum occurs in lower amounts at Altenberg. This correlates well with the measured SO2 content and the intensity of the decay at the different locations. Furthermore, the different types of crusts, e.g., framboidal and laminar, can be differentiated and assigned to the different locations. The black weathering crusts on the silicate Drachenfels trachyte contribute to the degradation of the historic building material. They enhance mechanical moisture-related deterioration processes and the decay by chemical corrosion of rock-forming minerals. Although SO2 concentrations in air have shown a strong decrease over the past 30 years, degradation in connection with weathering crusts is still observed. This indicates that not only contemporary or recent emissions, but also past pollutant concentrations have to be considered.
    Keywords: Cologne cathedral; Xanten cathedral; Altenberg cathedral; Weathering crusts; Pollution impact; Stone decay processes; Drachenfels trachyte ; 551 ; Earth Sciences; Geology
    Language: English
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  • 89
    Publication Date: 2021-03-29
    Description: The St. Servatius Church in Quedlinburg (UNESCO’s World Heritage Site, Germany) is characterised by long-standing stability problems and structural damages, which have been known over the last several centuries. The monotonous Cretaceous sandstone with its poor lithification is considered to be the main factor. The sandstone is characterised by a high porosity of around 30 Vol.% (max. ca. 35 Vol.%) and a corresponding high w-value. The porosity and the degree of cementation are responsible for the very low compressive strength of around 8 MPa at maximum, whereas under moisture these values are significantly reduced up to 40%. The freeze–thaw tests indicate a very poor resistance to frost weathering, which may explain the near-surface softening of the sandstone. Direct shear experiments with an approximate 60° angle of friction on the sandstone clearly demonstrate the safety margins. Initial geotechnical modelling does not favour the hypothesis that a landslide of the hill parallel to the southward dipping bedding planes (i.e. shear failure along weak zones) can occur. A prominent clay layer (also with a southward dip) below the entire castle hill is monitored to determine the possible amount of movement with respect to the geological discontinuities (e.g. joints, fractures). At present, a combination of foundation problems are being considered for the stability situation at the church. These include construction deficiencies due to deformation or softening of the foundation of the forerunner churches and missing or faulty connections from building additions. Geological factors responsible for the stability problems include the softening of the sandstone by the influence of weathering and penetrating water as well as the presence of possible shear planes and joints.
    Keywords: Cretaceous sandstone; Lithology; Diagenetic processes; Weathering; Petrophysical properties; Stability assessment ; 551 ; Earth Sciences; Geology
    Language: English
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  • 90
    Publication Date: 2021-03-29
    Description: Dimensional stones with a black color occupy a prominent place on the international market. Uruguayan dolerite dikes of andesitic and andesitic–basaltic composition are mined for commercial blocks of black dimensional stones. A total of 16 dikes of both compositions were studied and samples collected for geochemical and petrographical analysis. Color measurements were performed on different black dimensional stones in order to compare them with the Uruguayan dolerites. Samples of the two commercial varieties (Absolute Black and Moderate Black) were obtained for petrophysical analysis (e.g. density, porosity, uniaxial compressive strength, tensile strength, etc.). Detailed structural analyses were performed in several quarries. Geochemistry and petrography determines the intensity of the black color. The Uruguayan dolerite Absolute Black is the darkest black dimensional stone analyzed in this study. The petrophysical properties of Uruguayan dolerites make them one of the highest quality black dimensional stones. Structural analyses show that five joint sets have been recognized: two sub-vertical joints, one horizontal and two diagonal. These joint sets are one of the most important factors that control the deposits, since they control the block size distribution and the amount of waste material.
    Keywords: Dolerites; Black dimensional stones; Petrophysical properties; Structural analysis; Block size distribution; Uruguay ; 551 ; Earth Sciences; Geology
    Language: English
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  • 91
    Publication Date: 2021-03-29
    Description: One of the properties that makes marble such an excellent construction and ornamental material is its low porosity. It is very difficult for water or decay agents to penetrate the internal structure of materials with no or few pores, so enhancing the durability of these materials. However, environmental temperature fluctuations bring about significant physical changes in marbles that result in an increase in porosity, due to the appearance of new microcracks and the expansion of existing ones. These cracks offer new paths into the marble which make it easier for solutions containing pollutants to penetrate the material. Thermal expansion tests were performed on three different types of marble known as White, Tranco, and Yellow Macael (Almeria, Spain), after which an increase in porosity (from 17 to 73% depending on marble type) was observed, mainly due to crack formation. The structural changes occurring during thermal expansion tests were more significant in the case of White Macael samples, a fact that is not only related to its mineralogical composition but also to the morphology of the grains, grain boundaries and crystal size. Our research suggests that thermally weathered White Macael marble could be more susceptible to decay by other contaminant agents than Tranco or Yellow Macael. The use of hot-stage environmental scanning electron microscopy is proposed as a valid tool for observing, both in situ and at high magnification, changes in the fracture system of building stones induced by thermal stress.
    Keywords: Marble; Microcracks; Thermal expansion anisotropy; Grain boundaries ; 551 ; Earth Sciences; Geology
    Language: English
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  • 92
    Publication Date: 2021-03-29
    Keywords: 551 ; Earth Sciences; Geophysics/Geodesy; Geology
    Language: English
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  • 93
    Publication Date: 2018-11-19
    Keywords: ddc:380
    Repository Name: Wuppertal Institut für Klima, Umwelt, Energie
    Language: English
    Type: bookpart , doc-type:bookPart
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  • 94
    Call number: IASS 18.92081/1
    In: Handbook on marine environment protection, volume 1
    Description / Table of Contents: This handbook is the first of its kind to provide a clear, accessible, and comprehensive introduction to the most important scientific and management topics in marine environmental protection. Leading experts discuss the latest perspectives and best practices in the field with a particular focus on the functioning of marine ecosystems, natural processes, and anthropogenic pressures. The book familiarizes readers with the intricacies and challenges of managing coasts and oceans more sustainably, and guides them through the maze of concepts and strategies, laws and policies, and the various actors that define our ability to manage marine activities. Providing valuable thematic insights into marine management to inspire thoughtful application and further study, it is essential reading for marine environmental scientists, policy-makers, lawyers, practitioners and anyone interested in the field.
    Type of Medium: Monograph available for loan
    Pages: xiv, 516 Seiten , Diagramme, Illustrationen
    Language: English
    Note: Contents Volume 1 Part I Natural Science Basics 1 Introduction into Physical Oceanography / Rebecca Hummels 2 Ecological Organization of the Sea / Birte Matthiessen, Franziska Julie Werner, and Matthias Paulsen 3 Marine Ecosystem Services / Markus Salomon and Henriette Dahms Part II Impacts of Sectoral Marine Activities 4 Impact of Fishing Activities on Marine Life / Gerd Kraus and Rabea Diekmann 5 Mariculture / Thomas A. Wilding, Kenneth D. Black, Steven Benjamins, and Iona Campbell 6 Shipping / Alan Simcock 7 Impacts of Coastal Developments on Ecosystems / Christian Winter 8 Offshore Oil and Gas Production and Transportation / Stanislav Patin 9 Exploitation of Offshore Wind Energy / Jens Lüdeke 10 Dredging for Navigation, for Environmental Cleanup, and for Sand/Aggregates / Craig Vogt, Eugene Peck, and Gregory Hartman 11 Environmental Risks of Deep-sea Mining / Philip P. E. Weaver, David S. M. Billett, and Cindy L. Van Dover 12 Dumped Chemical Weapons / Jacek Bełdowski 13 Marine Climate Engineering / David P. Keller Part III Impacts of Land-Based Activities 14 Agriculture / Oene Oenema, Qian Liu, and Jingmeng Wang 15 Land-Based Industries / Elisabeth Schmid 16 Land-Based Wastewater Management / Stephan Koester 17 Tourism / Alan Simcock Part IV Pollution from Diffuse Sources 18 Climate Change: Warming Impacts on Marine Biodiversity / Helmut Hillebrand, Thomas Brey, Julian Gutt, Wilhelm Hagen, Katja Metfies, Bettina Meyer, and Aleksandra Lewandowska 19 Ocean Acidification / Peter Thor and Sam Dupont 20 Pollution with Hazardous Substances / Katja Broeg and Norbert Theobald 21 Pollution with Radioactive Substances / Hartmut Nies 22 Eutrophication / Justus E. E. van Beusekom 23 Marine Litter / Stefanie Werner and Aleke Stöfen O’Brien 24 Input of Energy/Underwater Sound / Olaf Boebel, Elke Burkhardt, and Ilse van Opzeeland 25 Introduction of Non-indigenous Species / Ralph Kuhlenkamp and Britta Kind
    Branch Library: RIFS Library
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  • 95
    Call number: 9783319712796 (e-book)
    Description / Table of Contents: This book focuses on different aspects of microplastic pollution, offering authors and readers the opportunity to share their knowledge, identify issues and propose solutions and actions to face this environmental threat. Although plastic pollution is a well-known global problem, the recent discovery of microplastics and nanoplastics in seas and oceans represents a very alarming new environmental challenge. The book offers comprehensive insights into the origins of the problem, its impact on marine environments, particularly the Mediterranean Sea and coasts, and the current research trends aimed at finding technical solutions to mitigate the phenomenon. It is primarily intended for scientists and decision makers from industry, international, national and local institutions and NGOs
    Type of Medium: 12
    Pages: Online-Ressource (viii, 250 Seiten) , Illustrationen, Diagramme, Karten
    ISBN: 9783319712796 , 978-3-319-71279-6
    ISSN: 2364-6934 , 2364-8198
    Series Statement: Springer Water
    Language: English
    Note: Contents Sub-Basin Scale Heterogeneity in the Polymeric Composition of Floating Microplastics in the Mediterranean Sea / Giuseppe Suaria, Carlo Giacomo Avio, Francesco Regoli and Stefano Aliani Floating Microplastics in the Northwestern Mediterranean Sea: Temporal and Spatial Heterogeneities / Mel Constant, Philippe Kerherve, Jennifer Sola, Anna Sanchez-Vidal, Miquel Canals and Serge Heussner Microplastic Abundance and Polymer Types in a Mediterranean Environment / Nikoletta Digka, Catherine Tsangaris, Helen Kaberi, Argyro Adamopoulou and Christina Zeri TARA Mediterranean Expedition: Assessing the Impact of Microplastics on Mediterranean Ecosystem / Maria Luiza Pedrotti, Maria Grazia Mazzocchi, Fabien Lombard, François Galgani, Marie Emmanuelle Kerros, Maryvonne Henry, Amanda Elineau, Stéphanie Petit, María Luz Fernandez-de-Puelles, Stéphane Gasparini, Valentina Tirelli, Jean-Louis Jamet and Gabriel Gorsky Statistical Methodology for Identifying Microplastic Samples Collected During TARA Mediterranean Campaign / Mathilde Falcou-Préfol, Mikaël Kedzierski, Jonathan Villain, Marie Emmanuelle Kerros, Amanda Elineau, Maria Luiza Pedrotti and Stéphane Bruzaud Toward 3D Modeling the Plastic Marine Debris in the Mediterranean / Giovanni Coppini, Svitlana Liubartseva, Rita Lecci, Sergio Cretì, Giorgia Verri, Emanuela Clementi and Nadia Pinardi Assessment of Microplastics Marine Pollution from an Environmental NGO’s Point of View: The First Study About the Widespread Presence of Plastic Pellets Along the Italian Coast / Stefania Di Vito, Giorgio Zampetti, Maria Sighicelli, Serena Carpentieri and Loris Pietrelli Microplastics from Wastewater Treatment Plants—Preliminary Data / Ricardo Gouveia, Joana Antunes, Paula Sobral and Leonor Amaral Challenging the Microplastic Extraction from Sandy Sediments / Mikaël Kedzierski, Véronique Le Tilly, Patrick Bourseau, Hervé Bellegou, Guy César, Olivier Sire and Stéphane Bruzaud Are Our Synthetic Fabrics Released into the Marine Environment? Evidences on Microplastics Pollution in Wastewater Coming from Our Laundry / Raquel Villalba, Àngels Rovira and Laura Gelabert Analytical Approach for the Detection of Micro-sized Fibers from Textile Laundry / Jasmin Haap and Edith Classen Study on Microplastics Release from Fishing Nets / Alessio Montarsolo, Raffaella Mossotti, Alessia Patrucco, Marina Zoccola, Rosalinda Caringella, Pier Davide Pozzo and Claudio Tonin A Research on Microplastic Presence in Outdoor Air / Meral Yurtsever, Ahmet Tunahan Kaya and Senem Çiftçi Bayraktar Commonly Used Disposable Plastic Bags as a Source of Microplastic in Environment / Meral Yurtsever and Ulaş Yurtsever From Coral Triangle to Trash Triangle—How the Hot spot of Global Marine Biodiversity Is Threatened by Plastic Waste / Markus T. Lasut, Miriam Weber, Fransisco Pangalila, Natalie D. C. Rumampuk, Joice R. T. S. L. Rimper, Veibe Warouw, Stella T. Kaunang and Christian Lott Preliminary Assessment of Microplastic Accumulation in Wild Mediterranean Species / Manuela Piccardo, Serena Felline and Antonio Terlizzi Zooplankton and Plastic Additives—Insights into the Chemical Pollution of the Low-Trophic Level of the Mediterranean Marine Food Web / Natascha Schmidt, Javier Castro-Jiménez, Vincent Fauvelle and Richard Sempéré Microplastics in Juvenile Commercial Fish from an Estuarine Environment / Filipa Bessa, Pablo Barría, João M. Neto, João P. G. L. Frias, Vanessa Otero, Paula Sobral and João Carlos Marques Plastic Soles: Microplastic Litter in the Gastrointestinal Tract of Solea solea from the Adriatic Sea / Giulio Pellini, Alessio Gomiero, Tomaso Fortibuoni, Gianna Fabi, Fabio Grati, Anna Nora Tassetti, Piero Polidori, Carmen Ferra Vega and Giuseppe Scarcella Size-Selective Feeding by Mesopelagic Fish Can Impact Ocean Surface Abundance of Small Plastic Particles / John van den Hoff, Cecilia Eriksson, Harry Burton and Martin Schultz Dynamics in Microplastic Ingestion During the Past Six Decades in Herbivorous Fish on the Mediterranean Israeli Coast / Noam van der Hal, Erez Yeruham and Dror L. Angel Nanoplastic Impact on Human Health—A 3D Intestinal Model to Study the Interaction with Nanoplastic Particles / Roman Lehner, Alke Petri-Fink and Barbara Rothen-Rutishauser Imitating the Weathering of Microplastics in the Marine Environment / Kathrin Oelschlägel, Jenny Pfeiffer and Annegret Potthoff Microbial Degradation of HDPE Secondary Microplastics: Preliminary Results / Panagiota Tsiota, Katerina Karkanorachaki, Evdokia Syranidou, Martina Franchini and Nicolas Kalogerakis Assessing Marine Biodegradability of Plastic—Towards an Environmentally Relevant International Standard Test Scheme / Miriam Weber, Dorothée Makarow, Boris Unger, Nike Mortier, Bruno De Wilde, Miriam van Eekert, Els Schuman, Maurizio Tosin, Michele Pognani, Francesco Degli Innocenti, Demetres Briassolis, Antonis Mistriotis, Maarten van der Zee and Christian Lott Marine Fate of Biodegradable Plastic—Substitution Potential and Ecological Impacts / Christian Lott, Andreas Eich, Nora-Charlotte Pauli, Tobias Mildenberger, Christian Laforsch, Jana S. Petermann, Markus T. Lasut and Miriam Weber Biodegradable Poly(Butylene Succinate)-Based Composites for Food Packaging / Salvatore Mallardo, Valentina De Vito, Mario Malinconico, Maria Grazia Volpe, Gabriella Santagata and Maria Laura Di Lorenzo Degradation of Biodegradable Plastic Buried in Sand / Mariacristina Cocca, Francesca De Falco, Gennaro Gentile, Roberto Avolio, Maria Emanuela Errico, Emilia Di Pace and Maurizio Avella Non-conventional Ultrasound-Assisted Extraction of Alginates from Sargassum Seaweed: From Coastal Waste to a Novel Polysaccharide Source / Gabriella Santagata, Giorgio Grillo, Barbara Immirzi, Silvia Tabasso, Giancarlo Cravotto and Mario Malinconico Eco-Sustainable Finishing Treatment of Polyamide Fabrics to Reduce the Release of Microplastics During Washing Processes / Francesca De Falco, Maria Pia Gullo, Gennaro Gentile, Roberto Avolio, Maria Emanuela Errico, Emilia Di Pace, Veronica Ambrogi, Maurizio Avella and Mariacristina Cocca Mitigation of the Impact Caused by Microfibers Released During Washings by Implementing New Chitosan Finishing Treatments / Raffaella Mossotti, Alessio Montarsolo, Alessia Patrucco, Marina Zoccola, Rosalinda Caringella, Pier Davide Pozzo and Claudio Tonin MWCNT/Polyaniline Nanocomposites Used for pH Nanosensors of Marine Waters / Anita Grozdanov, Aleksandar Petrovski, Perica Paunovik, Aleksandar T. Dimitrov and Maurizio Avella Removal of Heavy Metal Ions from Wastewater Using Bio- and Nanosorbents / Anita Grozdanov, Katerina Atkovska, Kiril Lisickov, Gordana Ruseska and Aleksandar T. Dimitrov Banning Microplastics in Cosmetic Products in Europe: Legal Challenges / Esther Kentin
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  • 96
    Call number: 9783319778693 (e-book)
    Description / Table of Contents: This book integrates a variety of issues such as regional settings of productivity and nutrient cycling; plankton of coastal and shelf systems; plankton, climate change and human-induced changes; harmful algae and their impacts; and gelatinous zooplankton. This book explores the intriguing marine plankton communities of the SWA region of South America encompassing low to high latitude environments, framed by a complex hydrographic background and global climate change. This vast and iconic region has been largely under-recognized and under-studied. However, in recent years a strong interest has emerged along with the acknowledgment of its high biological productivity. The book concludes by discussing conservation in the region, highlighting regional biodiversity hotspots where the challenges of climate change, habitat loss, and other threats to biodiversity may be particularly acute. Plankton Ecology of the Southwestern Atlantic is a timely synthesis of the field, setting a new baseline for future research. It will be important reading for both researchers and graduate students, and will also be of interest and use to a professional audience of oceanographers, conservation biologists, stake holders and educated science enthusiasts
    Type of Medium: 12
    Pages: 1 Online-Ressource (xxvi, 586 Seiten) , Illustrationen, Diagramme, Karten
    ISBN: 9783319778693 , 978-3-319-77869-3
    Language: English
    Note: Contents Part I Historical Background of Plankton Research in the Region Overview of the History of Biological Oceanography in the Southwestern Atlantic, with Emphasis on Plankton / Demetrio Boltovskoy and Jean L. Valentin Part II Regional Settings of Productivity and Nutrient Cycling Physical Oceanography of the SW Atlantic Shelf: A Review / Alberto R. Piola, Elbio D. Palma, Alejandro A. Bianchi, Belmiro M. Castro, Marcelo Dottori, Raul A. Guerrero, Marina Marrari, Ricardo P. Matano, Osmar O. Möller Jr, and Martín Saraceno Nutrient Transport, Cycles, and Fate in Southern Brazil (Southwestern Atlantic Ocean Margin) / Luis F. Niencheski Surface Macronutrient Dynamics of the Drake Passage and the Argentine Sea / Flavio E. Paparazzo and José L. Esteves Perspective: Continental Inputs of Matter into Planktonic Ecosystems of the Argentinean Continental Shelf—the Case of Atmospheric Dust / Augusto C. Crespi-Abril, Elena S. Barbieri, Leilén Gracia Villalobos, Gaspar Soria, Flavio E. Paparazzo, Joanna M. Paczkowska, and Rodrigo J. Gonçalves Overview on Primary Production in the Southwestern Atlantic / Vivian Lutz, Valeria Segura, Ana Dogliotti, Virginia Tavano, Frederico P. Brandini, Danilo L. Calliari, Aurea M. Ciotti, Virginia F. Villafañe, Irene R. Schloss, Flavia M. P. Saldanha Corrêa, Hugo Benavides, and Denise Vizziano Cantonnet Part III Plankton of Shelf and Boundary Systems Phytoplankton Assemblages of the Subtropical South West Atlantic: Composition and Dynamics in Relation to Physical and Chemical Processes / Frederico P. Brandini Community Structure and Spatiotemporal Dynamics of the Zooplankton in the South Brazilian Bight: A Review / Miodeli Nogueira Jr. and Frederico P. Brandini Zooplankton Communities of the Argentine Continental Shelf (SW Atlantic, ca. 34°–55°S), An Overview / Georgina D. Cepeda, Brenda Temperoni, Marina E. Sabatini, María D. Viñas, Carla M. Derisio, Betina A. Santos, Julieta C. Antacli, and Luciano N. Padovani Ecological Role of Common Appendicularian Species from Shelf Waters Off Argentina / Fabiana L. Capitanio, Mariela L. Spinelli, María L. Presta, Gastón E. Aguirre, Guillermo Cervetto, Marcelo Pájaro, and Carla M. Derisio Ichthyoplankton Associated to the Frontal Regions of the Southwestern Atlantic / Eduardo M. Acha, Martin D. Ehrlich, José H. Muelbert, Marcelo Pájaro, Daniel Bruno, Laura Machinandiarena, and Mariana Cadaveira Part IV Plankton of Coastal Systems Flagellates Versus Diatoms: Phytoplankton Trends in Tropical and Subtropical Estuarine-Coastal Ecosystems / Clarisse Odebrecht, Maria C. Villac, Paulo C. Abreu, Lumi Haraguchi, Piter D. F. Gomes, and Denise Rivera Tenenbaum Phytoplankton Patterns and Processes in a Tropical-Subtropical Transition Region: Santa Catarina Coast, Southern Brazil / Leonardo R. Rörig, Marcio da Silva Tamanaha, Graziela da Rosa Persich, Carlos A. França Schettini, and Eliane C. Truccolo Schettini Near-Surface Biogeochemistry and Phytoplankton Carbon Assimilation in the Rio de la Plata Estuary / Danilo L. Calliari, Mónica Gómez-Erache, Denise Vizziano Cantonnet, and Cecilia Alonso Satellite-Measured Phytoplankton and Environmental Factors in North Patagonian Gulfs / Gabriela N. Williams, Miriam E. Solís, and José L. Esteves Mesozooplankton Structure and Seasonal Dynamics in Three Coastal Systems of Argentina: Bahía Blanca Estuary, Pirámide Bay, and Ushuaia Bay / Anabela A. Berasategui, María C. López Abbate, Valeria C. D’Agostino, María L. Presta, Román Uibrig, Tami M. García, Eugenia Nahuelhual, Carlo J. Chazarreta, María S. Dutto, Maximiliano Garcia, Fabiana Capitanio, and Mónica S. Hoffmeyer Trophic Ecology of the White Croaker (Micropogonias furnieri Desmarest, 1823) and Rough Scad (Trachurus lathami Nichols, 1920) Larvae in the Río de la Plata Estuary / Laura Rodríguez-Graña, Mario Vera, Guillermo Cervetto, and Danilo L. Calliari Part V Gelatinous Zooplankton Diversity, Species Composition and Assemblage Dynamics of Estuarine Gelatinous and Semi-Gelatinous Zooplankton from Brazil / Miodeli Nogueira Jr., Lorena Silva do Nascimento, Pedro Vieira Maciel, Sebastião Tilbert, and Lívia Dias Oliveira An Overview of the Medusozoa from the Southwestern Atlantic / Agustín Schiariti, María S. Dutto, André Carrara Morandini, Renato M. Nagata, Daiana Y. Pereyra, Francisco A. Puente Tapia, Luciana Díaz Briz, and Gabriel Genzano Part VI Harmful Algae and Their Impacts Alexandrium tamarense/catenella Blooms in the Southwestern Atlantic: Paralytic Shellfish Toxin Production and Its Trophic Transference / Nora G. Montoya, Mario O. Carignan, and José I. Carreto Harmful Algal Blooms in the Río de la Plata Region / Silvia M. Méndez and José I. Carreto Harmful Marine Microalgae in Coastal Waters of Chubut (Patagonia, Argentina) / Alicia V. Sastre, Norma H. Santinelli, Miriam E. Solís, Laura B. Pérez, Soledad Díaz Ovejero, Leilén Gracia Villalobos, Andreana Cadaillón, and Valeria C. D’Agostino Part VII Plankton, Climate Change and Human-Induced Changes Composition and Structure of Phytoplankton Communities in Coastal Environments with Anthropogenic Disturbance (Patagonia, Argentina) / Norma H. Santinelli, Alicia V. Sastre, Mónica N. Gil, and José L. Esteves Responses of Subantarctic Marine Phytoplankton to Ozone Decrease and Increased Temperature / Marcelo P. Hernando, Gabriela Malanga, Gastón O. Almandoz, Irene R. Schloss, and Gustavo A. Ferreyra Global Change and Plankton Ecology in the Southwestern Atlantic / Elena S. Barbieri, María A. Marcoval, Rodrigo D. Hernández-Moresino, Mariela L. Spinelli, and Rodrigo J. Gonçalves Index
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  • 97
    Call number: 9783319771076 (e-book)
    Description / Table of Contents: This book promotes a better understanding of the role of the sun on natural climate variability. It is a comprehensive reference book that appeals to an academic audience at the graduate, post-graduate and PhD level and can be used for lectures in climatology, environmental studies and geography. This work is the collection of lecture notes as well as synthesized analyses of published papers on the described subjects. It comprises 18 chapters and is divided into three parts: Part I discusses general circulation, climate variability, stratosphere-troposphere coupling and various teleconnections. Part II mainly explores the area of different solar influences on climate. It also discusses various oceanic features and describes ocean-atmosphere coupling. But, without prior knowledge of other important influences on the earth’s climate, the understanding of the actual role of the sun remains incomplete. Hence, Part III covers burning issues such as greenhouse gas warming, volcanic influences, ozone depletion in the stratosphere, Arctic and Antarctic sea ice, etc. At the end of the book, there are few questions and exercises for students. This book is based on the lecture series that was delivered at the University of Oulu, Finland as part of M.Sc./ PhD module
    Type of Medium: 12
    Pages: 1 Online-Ressource (xviii, 218 Seiten) , Illustrationen, Karten, Diagramme
    ISBN: 9783319771076 , 978-3-319-77107-6
    ISSN: 2194-5217 , 2194-5225
    Series Statement: Springer atmospheric sciences
    Language: English
    Note: Contents Part I Climatology, General Circulation, Climate Variability and Stratosphere-Troposphere Coupling 1 Climatology and General Circulation 1.1 Climatology: SLP and SST 1.2 General Circulation 1.2.1 Meridional Circulation 1.2.2 Jet Formation: Thermal Wind Balance Relationship 1.2.3 Walker Circulation 2 Major Modes of Variability 2.1 Variability in the Troposphere 2.1.1 El Niño and Southern Oscillation (ENSO) 2.1.2 North Atlantic Oscillation (NAO) 2.1.3 Arctic Oscillation (AO) and Antarctic Oscillation (AAO) 2.1.4 Pacific Decadal Oscillation (PDO) 2.1.5 Atlantic Multidecadal Oscillation (AMO) 2.1.6 Indian Summer Monsoon (ISM) 2.1.7 Indian Ocean Dipole (IOD) 2.2 Variability in the Stratosphere 2.2.1 Quasi-Biennial Oscillation (QBO) 2.2.2 Stratospheric Sudden Warming (SSW) Referenes 3 Stratosphere-Troposphere Coupling 3.1 Background 3.2 Discussion with Schematic 3.3 Strength of Westerly: Solar Influence 3.4 Role of Zero Wind Line: QBO Influence 3.5 Sun, QBO and Polar Temperature in North Pole 3.6 Composites of Time Height Development of NAM 3.7 Annular Modes Pattern Similar 3.8 Solar Influence: Polar Vortex and Tropical Lower Stratosphere 3.9 Solar Influence: Tropical Lower Stratosphere to Troposphere References 4 Teleconnection Among Various Modes 4.1 Polar Vortex, QBO and ENSO 4.2 Polar Vortex and ENSO 4.3 ENSO and Polar Troposphere 4.4 ENSO, Polar Annular Modes and JET 4.5 ENSO Teleconnections 4.5.1 El Niño (Warm) and La Niña (Cold) Definition 4.5.2 El Niño or La Niña? 4.5.3 ENSO Seasonal Locking 4.5.4 Potential Problems with SST Data 4.5.5 Indian Summer Monsoon and Walker Circulation 4.5.6 Different Types of ENSO 4.5.7 Homogeneous Monsoon Region 4.5.8 ENSO ISM Correlation 4.5.9 SST Composites: EN vs. LN 4.5.10 ISM ENSO Teleconnection Compositing: EN vs. LN 4.5.11 Rainfall in South America ENSO (Different Types) Teleconnection 4.5.12 Summary: ENSO and Teleconnections References 5 Solar Influence Around Various Places: Robust Solar Signal on Climate 5.1 Signal on Sea Level Pressure (DJF) Using Multiple Linear Regression 5.1.1 Method of Multiple Regression Analysis 5.2 Solar Signal Around Aleutian Low (AL) and Pacific High (PH) 5.3 Solar Influence: Tropical Pacific SST 5.4 ENSO and Sun Phase Locking 5.5 Solar Signal in Tropical Pacific SST Using Compositing 5.5.1 Method of Solar Peak Year Compositing 5.6 Observation: Annual Mean Temperature References 6 Total Solar Irradiance (TSI): Measurements and Reconstructions References Part II Atmosphere-Ocean Coupling and Solar Variability 7 Ocean Coupling 7.1 Shallow Overturning Circulation 7.2 ENSO 7.2.1 ENSO, Thermocline and Upper Ocean Heat Content 7.2.2 ENSO and Delayed Oscillator Theory 7.2.3 ENSO and Shallow MOC in Tropical Pacific 7.2.4 Pycnocline Convergence vs. SST 7.2.5 Abrupt Rise in Temperature During 1977–1998 References 8 The Sun and ENSO Connection–Contradictions and Reconciliations 8.1 Solar Signal and ENSO 8.2 Contradiction (I): Solar Signal on Tropical Pacific SST-Active Solar Years and ENSO 8.3 Contradiction (II): Solar Signal on Tropical Pacific SST-El Niño or La Niña 8.4 Proposed Mechanism: Earlier Period 8.5 Proposed Mechanism: Later Period 8.6 Contradictions and Reconciliations References 9 A Debate: The Sun and the QBO 9.1 Data Analysis: Solar and QBO Separately 9.2 Polar Temperature During JF with Respect to QBO (40 hPa) and F10.7 9.3 Polar Temperature During JF for QBO (30 hPa) and F10.7 9.4 Time Series of QBO at Different Height and EOF Analysis 9.5 Combined Effects: Solar with QBO 9.6 Summary References 10 Solar Influence: ‘Top Down’ vs. ‘Bottom Up’ 10.1 Solar Influence: ‘Top Down’ 10.1.1 Solar Influence: ‘Top-Down’ – via Polar Vortex and Lower Stratosphere 10.1.2 Solar Influence: ‘Top-Down’ – via Lower Stratosphere to Troposphere 10.1.3 Solar Influence: ‘Top-Down’ – via Stratospheric Polar Vortex to Polar Troposphere 10.2 Solar Influence: ‘Bottom-Up’ References 11 An Overview of Solar Influence on Climate 11.1 Introduction 11.1.1 Methodology 11.2 Representative Results: Figure and Tables 11.3 Results Text 11.3.1 Atmosphere Only: Sun and QBO 11.3.2 Ocean (Only Pacific) and Atmosphere Coupling: Sun, QBO and ENSO 11.3.3 Atmosphere and Ocean (Only Pacific) Coupling: Sun, QBO, ENSO and Climate Change 11.4 Discussion References Part III Other Major Influences on Climate 12 Sun: Atmosphere-Ocean Coupling – Possible Limitations 12.1 Sun: Atmosphere-Ocean Coupling ‘Top-Down’ vs. ‘Bottom-Up’ Mechanism: a Case Study 12.2 Sun: Atmosphere-Ocean Coupling – Limitations of Peak Year Compositing 12.2.1 Solar Cycle Signals in Peak Year Compositing for SLP: a Case Study 12.2.2 Solar Cycle Signals in Peak Year Compositing for Indian Summer Monsoon: a Case Study 12.3 Difference in Winter Surface Climate Between Solar Minimum and Maximum 12.4 Sun (Using SSN) and NAO in Observation Using MLR Technique 12.4.1 Sun (Using SSN) and NAO in Two Different Time Periods (1856–1977) and (1878–1997) 12.4.2 Sun (SSN) and NAO Longer Period (1870–2010) 12.4.3 Sun (SSN) and NAO Lag Relationship 12.5 AMO and PDO Relationship References 13 The Arctic and Antarctic Sea Ice 13.1 Arctic Sea Ice: Last Few Years 13.2 Arctic Sea Ice: Change in 2014 13.3 Arctic Sea Ice and Solar Influence 13.4 Antarctic Sea Ice Reference 14 CMIP5 Project and Some Results 14.1 Global Climate Models (GCMs): Basic Equations 14.2 CMIP5 Project 14.3 Experiments: Historical and RCP (Representative Concentration Pathway) Scenarios 14.4 Some CMIP5 Models 14.5 Temperature in CMIP5 and Observation 14.6 Indian Summer Monsoon (ISM) and ENSO in CMIP5 Models 14.6.1 CMIP5 Models for ISM Are Performing Well 14.6.2 CMIP5 Models for ISM Not Performing Well 14.6.3 Models: CMIP5, AMIP5 and High Top, Low Top 14.6.4 Precipitation Composites- El Niño: (CMIP5 vs. AMIP5) 14.6.5 Changes in ENSO Variability 2050–2100 in CMIP3 Experiments 14.6.6 Stratospheric Features in CMIP5: Low and High Top Models 14.6.7 Simulated and Observed Stratospheric Temperature References 15 Green House Gas Warming 15.1 Laws of Radiation 15.2 Solar Radiation vs. Terrestrial Radiation 15.3 Radiation Transmitted by the Atmosphere and Atmospheric Windows 15.4 Absorption: Water Vapour and CO2 15.5 CO 2 as a Greenhouse Gas 15.6 Temperature and CO 2: 400,000 Years 15.7 Earth’s Temperature Change in the Last 2000 Years 15.8 Radiative Forcing 15.9 Global Energy Balance References 16 Volcanic Influences 16.1 Volcano Cooling Effect 16.2 Influences of Volcanic Eruption 16.3 Effect of Large Eruptions on Weather and Climate 16.4 Polar Warming Associated with Large Eruptions 16.5 Sun, Volcano and ENSO References 17 Ozone Depletion in the Stratosphere 17.1 Ozone Hole and Montreal Protocol 17.2 Ozone Hole Animation 17.3 Greenhouse Gases and Ozone in Model Reference 18 Influence of Various Other Solar Outputs 18.1 Mechanisms 18.2 Other Influences, e.g. Galactic Cosmic Rays 18.3 Sunspot vs. Galactic Cosmic Ray (GCR) References Few questions and Exercises for Students Further Reading Index
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  • 98
    Call number: 9783319588957 (e-book)
    Description / Table of Contents: Advances in Nonlinear Geosciences is a set of contributions from the participants of “30 Years of Nonlinear Dynamics” held July 3-8, 2016 in Rhodes, Greece as part of the Aegean Conferences, as well as from several other experts in the field who could not attend the meeting. The volume brings together up-to-date research from the atmospheric sciences, hydrology, geology, and other areas of geosciences and presents the new advances made in the last 10 years. Topics include chaos synchronization, topological data analysis, new insights on fractals, multifractals and stochasticity, climate dynamics, extreme events, complexity, and causality, among other topics. 
    Type of Medium: 12
    Pages: 1 Online-Ressource (xix, 707 Seiten) , Diagramme
    ISBN: 9783319588957 , 978-3-319-58895-7
    Language: English
    Note: Contents Pullback Attractor Crisis in a Delay Differential ENSO Model / Mickaël D. Chekroun, Michael Ghil, and J. David Neelin Shear-Wave Splitting Indicates Non-Linear Dynamic Deformation in the Crust and Upper Mantle / Stuart Crampin, Gulten Polat, Yuan Gao, David B. Taylor, and Nurcan Meral Ozel Stochastic Parameterization of Subgrid-Scale Processes: A Review of Recent Physically Based Approaches / Jonathan Demaeyer and Stéphane Vannitsem Large-Scale Atmospheric Phenomena Under the Lens of Ordinal Time-Series Analysis and Information Theory Measures / J.I. Deza, G. Tirabassi, M. Barreiro, and C. Masoller Supermodeling: Synchronization of Alternative Dynamical Models of a Single Objective Process / Gregory S. Duane, Wim Wiegerinck, Frank Selten, Mao-Lin Shen, and Noel Keenlyside Are We Measuring the Right Things for Climate? / Christopher Essex and Bjarne Andresen What Have Complex Network Approaches Learned Us About El Niño? / Qing Yi Feng and Henk A. Dijkstra Late Quaternary Climate Response at 100 kyr: A Noise-Induced Cycle Suppression Mechanism / Ivan L’Heureux Role of Nonlinear Eddy Forcing in the Dynamics of Multiple Zonal Jets / Igor Kamenkovich and Pavel Berloff Data-Adaptive Harmonic Decomposition and Stochastic Modeling of Arctic Sea Ice / Dmitri Kondrashov, Mickaël D. Chekroun, Xiaojun Yuan, and Michael Ghil Cautionary Remarks on the Auto-Correlation Analysis of Self-Similar Time Series / Sung Yong Kim Emergence of Coherent Clusters in the Ocean / A.D. Kirwan Jr., H.S. Huntley, and H. Chang The Rise and Fall of Thermodynamic Complexity and the Arrow of Time / A. D. Kirwan Jr. and William Seitz From Fractals to Stochastics: Seeking Theoretical Consistency in Analysis of Geophysical Data / Demetris Koutsoyiannis, Panayiotis Dimitriadis, Federico Lombardo, and Spencer Stevens Role of Nonlinear Dynamics in Accelerated Warming of Great Lakes / Sergey Kravtsov, Noriyuki Sugiyama, and Paul Roebber The Prediction of Nonlinear Polar Motion Based on Artificial Neural Network (ANN) and Fuzzy Inference System (FIS) / Ramazan Alper Kuçak, Ra¸sit Ulu˘g, and Orhan Akyılmaz Harnessing Butterflies: Theory and Practice of the Stochastic Seasonal to Interannual Prediction System (StocSIPS) / S. Lovejoy, L. Del Rio Amador, and R. Hébert Regime Change Detection in Irregularly Sampled Time Series / Norbert Marwan, Deniz Eroglu, Ibrahim Ozken, Thomas Stemler, Karl-Heinz Wyrwoll, and Jürgen Kurths Topological Data Analysis: Developments and Applications / Francis C. Motta Nonlinear Dynamical Approach to Atmospheric Predictability / C. Nicolis Linked by Dynamics: Wavelet-Based Mutual Information Rate as a Connectivity Measure and Scale-Specific Networks / Milan Paluš Non-Extensive Statistical Mechanics: Overview of Theory and Applications in Seismogenesis, Climate, and Space Plasma / G.P. Pavlos, L.P. Karakatsanis, A.C. Iliopoulos, E.G. Pavlos, and A.A. Tsonis Spatial Patterns of Peak Flow Quantiles Based on Power-Law Scaling in the Mississippi River Basin / Gabriel Perez, Ricardo Mantilla, and Witold F. Krajewski Studying the Complexity of Rainfall Within California Via a Fractal Geometric Method / Carlos E. Puente, Mahesh L. Maskey, and Bellie Sivakumar Pandora Box of Multifractals: Barely Open? / Daniel Schertzer and Ioulia Tchiguirinskaia Complex Networks and Hydrologic Applications / Bellie Sivakumar, Carlos E. Puente, and Mahesh L. Maskey Convergent Cross Mapping: Theory and an Example / Anastasios A. Tsonis, Ethan R. Deyle, Hao Ye, and George Sugihara Randomnicity: Randomness as a Property of the Universe / Anastasios A. Tsonis Insights in Climate Dynamics from Climate Networks / Anastasios A. Tsonis On the Range of Frequencies of Intrinsic Climate Oscillations / Anastasios A. Tsonis and Michael D. Madsen The Prediction of Nonstationary Climate Series by Incorporating External Forces / Geli Wang, Peicai Yang, and Anastasios A. Tsonis The Impact of Nonlinearity on the Targeted Observations for Tropical Cyclone Prediction / Feifan Zhou and He Zhang Index
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  • 99
    Call number: 9783319773599 (e-book)
    Description / Table of Contents: This book first focuses on the explanation of the theory about focal mechanisms and moment tensor solutions and their role in the modern seismology. The second part of the book compiles several state-of-the-art case studies in different seismotectonic settings of the planet.The assessment of seismic hazard and the reduction of losses due to future earthquakes is probably the most important contribution of seismology to society. In this regard, the understanding of reliable determination seismic source and of its uncertainty can play a key role in contributing to geodynamic investigation, seismic hazard assessment and earthquake studies. In the last two decades, the use of waveforms recorded at local-to-regional distances has increased considerably. Waveform modeling has been used also to estimate faulting parameters of small-to-moderate sized earthquakes.
    Type of Medium: 12
    Pages: 1 Online-Ressource (xi, 752 Seiten) , Karten, Diagramme, Illustrationen
    ISBN: 9783319773599 , 978-3-319-77359-9
    ISSN: 2365-0656 , 2365-0664
    Series Statement: Springer Natural Hazards
    Language: English
    Note: Contents ISOLA Code for Multiple-Point Source Modeling—Review / Jiří Zahradník and Efthimios Sokos Seismic Moment Tensors in Anisotropic Media: A Review / Václav Vavryčuk The Frequency-Domain Moment-Tensor Inversion: Retrieving the Complete Source Moment-Tensor Spectra and Time Histories / Xiaoning Yang, Brian W. Stump and Mason D. Macphail Berkeley Seismic Moment Tensor Method, Uncertainty Analysis, and Study of Non-double-couple Seismic Events / Douglas S. Dreger Estimating Stability and Resolution of Waveform Inversion Focal Mechanisms / S. Scolaro, C. Totaro, D. Presti, Sebastiano D’Amico, G. Neri and B. Orecchio The Method of Cataclastic Analysis of Discontinuous Displacements / Yu. L. Rebetsky and A. Yu. Polets Challenges in Regional Moment Tensor Resolution and Interpretation / Simone Cesca and Sebastian Heimann The Role of Moment Tensors in the Characterization of Hydraulic Stimulations / Ismael Vera Rodriguez, James Rutledge and Sergey Stanchits Constrained Moment Tensors: Source Models and Case Studies / Jan Šílený Seismic Deformation Derived from Moment Tensor Summation: Application Along the Hellenic Trench / Anastasia Kiratzi, Christoforos Benetatos and Filippos Vallianatos Estimation of Empirical Green’s Tensor Spatial Derivative Elements: A Preliminary Study Using Strong Motion Records in Southern Fukui Prefecture, Japan / Michihiro Ohori Retrieval of the Seismic Moment Tensor from Joint Measurements of Translational and Rotational Ground Motions: Sparse Networks and Single Stations / Stefanie Donner, Heiner Igel, Céline Hadziioannou and the Romy group Overview of Moment Tensor Analysis in New Zealand / John Ristau Applications of Moment Tensor Solutions to the Assessment of Earthquake Hazard in Canada / J. F. Cassidy, H. Kao, John Ristau and A. Bent Intraplate Earthquakes in Europe—Source Parameters from Regional Moment Tensor Analysis / Jochen Braunmiller Source Characteristics of the January 8, 2013 (M W = 5.7) and May 24, 2014 (M W = 6.8) North Aegean Earthquakes Sequence / Doğan Kalafat, Kıvanç Kekovalı and Ali Pınar Investigating the Focal Mechanisms of the August 4th, 2003, Mw 7.6, South Orkney Islands Earthquake and its Aftershocks Sequence / M. P. Plasencia Linares, M. Guidarelli, M. Russi and G. F. Panza Waveform Modelling of 2009 Bhutan Earthquake of Magnitude 6.1 (Mw) Using Local Network Data of North East India / Santanu Baruah and Midusmita Boruah Resolving the Tectonic Stress by the Inversion of Earthquake Focal Mechanisms. Application in the Region of Greece. A Tutorial / Ioannis G. Kassaras and Vasilis Kapetanidis Relative Locations of Clustered Earthquakes in the Sea of Marmara and States of Local Stresses in the East of the Central Marmara Basin / Yasemin Korkusuz Öztürk and Nurcan Meral Özel Focal Mechanisms of Earthquakes and Stress Field of the Earth Crust in Azerbaijan / G. J. Yetirmishli and S. E. Kazimova Seismotectonic Crustal Strains of the Mongol-Baikal Seismic Belt from Seismological Data / Alena Seredkina and Valentina Melnikova The Stress State of Seismic Areas of the Central and East Asia / Yu. L. Rebetsky, A. Yu. Polets, O. A. Kuchay and N. A. Sycheva The Significance of Crustal Velocity Model in Moment Tensor Solutions: A Case Study of Yedisu Earthquakes / Fatih Turhan, Musavver Didem Cambaz and Jiří Zahradník An Overview of the Seismicity and Tectonics of the Black Sea / Doğan Kalafat Coulomb Stress Changes in the Area of December 2013–January 2014 Sannio-Matese Seismic Sequence (Southern Italy) / Santanu Baruah and Sebastiano D’Amico Active Faulting in the Earth’s Crust of the Baikal Rift System Based on the Earthquake Focal Mechanisms / Vladimir A. Sankov and Anna A. Dobrynina Quaternary Stress Field and Faulting in the Western Part of the Catanzaro Trough (Calabria, Southern Italy) / F. Brutto, F. Muto, M. F. Loreto, Sebastiano D’Amico, N. De Paola, V. Tripodi and S. Critelli A Seismogenic Zone Model for Seismic Hazard Studies in Northwestern Africa / J. A. Peláez, J. Henares, M. Hamdache and C. Sanz de Galdeano A Trial Modeling of Perturbed Repeating Earthquakes Combined by Mathematical Statics, Numerical Modeling and Seismological Observations / Keisuke Ariyoshi, Shunichi Nomura, Naoki Uchida and Toshihiro Igarashi Getting Started with GMT: An Introduction for Seismologists / Matthew R. Agius Devices for a Rotational Ground Motion Measurement / Leszek R. Jaroszewicz and Anna Kurzych
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  • 100
    Call number: 9783319645995 (e-book)
    Description / Table of Contents: This book sheds new light on the limits of adaptation to anthropogenic climate change. The respective chapters demonstrate the variety of and interconnections between factors that together constitute the constraints on adaptation. The book pays special attention to evidence that illustrates how and where such limits have become apparent or are in the process of establishing themselves, and which indicates future trends and contexts that might prove helpful in understanding adaptation limits. In particular, the book provides an overview of the most important challenges and opportunities regarding adaptation limits at different temporal, jurisdictional, and spatial scales, while also highlighting case studies, projects and best practices that show how they may be addressed. The book presents innovative multi-disciplinary research and gathers evidence from various countries, sectors and regions, the goal being to advance our understanding of the limits to adaptation and ways to overcome or modify them
    Type of Medium: 12
    Pages: 1 Online-Ressource (xii, 410 Seiten) , Illustrationen
    ISBN: 9783319645995 , 978-3-319-64599-5
    ISSN: 1610-2002 , 1610-2010
    Series Statement: Climate change management
    Language: English
    Note: Contents 1 Introduction: Limits to Adaptation / Johanna Nalau and Walter Leal Filho Part I Limits to Climate Change Adaptation in Asia 2 Strategies and Barriers to Adaptation of Hazard-Prone Rural Households in Bangladesh / G. M. Monirul Alam, Khorshed Alam, Shahbaz Mushtaq, Most Nilufa Khatun and Walter Leal Filho 3 Governance Limits to Adaptation in Cambodia’s Health Sector / Daniel Gilfillan 4 Land-Based Strategic Model by Integrating Diverse Policies for Climate Change Adaptation in Nepal / Adish Khezri, Arbind Man Tuladhar and Jaap Zevenbergen 5 Climate Change and Migration in Bangladesh: Empirically Derived Lessons and Opportunities for Policy Makers and Practitioners / Johannes Luetz Part II Limits to Climate Change Adaptation in Africa 6 Limits to Climate Change Adaptation in Zimbabwe: Insights, Experiences and Lessons / Nelson Chanza 7 Pastoralists Shifting Strategies and Perceptions of Risk: Post-crisis Recovery in Damergou, Niger / Karen Marie Greenough 8 Political Limits to Climate Change Adaptation Practices: Insights from the Johannesburg Case / Karen Hetz 9 Constraints and Limits to Climate Change Adaptation Efforts in Nigeria / Idowu O. Ologeh, Joshua B. Akarakiri and Francis A. Adesina 10 Adapting Agriculture to Climate Change: Suitability of Banana Crop Production to Future Climate Change Over Uganda / Geoffrey Sabiiti, Joseph Mwalichi Ininda, Laban Ayieko Ogallo, Jully Ouma, Guleid Artan, Charles Basalirwa, Franklin Opijah, Alex Nimusiima, Saul Daniel Ddumba, Jasper Batureine Mwesigwa, George Otieno and Jamiat Nanteza 11 Local Adaptation to Climate Extremes in Domboshawa: Opportunities and Limitations / Vincent Itai Tanyanyiwa and Rejoice Madobi Part III Limits to Climate Change Adaptation in Australia, North-America and Europe 12 The Limits of Imagination / Liese Coulter 13 Climate Change Adaptation in Coastal East Arctic Ecosystems: Complexity and Challenges of Monitoring and Evaluation / Moktar Lamari, Line Poulin-Larivière and Johann L. Jacob 14 Limits to Adaptation on Climate Change in Bosnia and Herzegovina: Insights and Experiences / Goran Trbic, Davorin Bajic, Vladimir Djurdjevic, Vladan Ducic, Raduska Cupac, Đorđe Markez, Goran Vukmir, Radoslav Dekić and Tatjana Popov Part IV Limits to Climate Change Adaptation in the Pacific Region 15 Climate Change Adaptation Limits in Small Island Developing States / Stacy-ann Robinson 16 Limits to Coastal Adaptation in Samoa: Insights and Experiences / Richard Crichton and Miguel Esteban 17 Limits to Capital Works Adaptation in the Coastal Zones and Islands: Lessons for the Pacific / Brendan Mackey and Daniel Ware 18 A ‘Cost Barrier’ Perspective to Adaptation on a Coral Triangle Initiative (CTI) and Mangrove Rehabilitation Projects (MRP) in Solomon Islands / Michael Otoara Ha’apio, Walter Leal Filho and Morgan Wairiu 19 Customary Land and Climate Change Induced Relocation: A Case Study of Vunidogoloa Village, Vanua Levu, Fiji / Dhrishna Charan, Manpreet Kaur and Priyatma Singh 20 Limits to Adapting to Climate Change Through Relocations in Papua-New Guinea and Fiji / Dalila Gharbaoui and Julia Blocher 21 Atoll Habitability Thresholds / Mark H. N. Stege 22 Conclusions: Overcoming the Limits to Adaptation / Walter Leal Filho and Johanna Nalau
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