ALBERT

Description / Table of Contents: Die Hochwasserereignisse der letzten Jahre haben gezeigt, wie anfällig unsere Gesellschaft gegenüber Naturgefahren ist. Wie lassen sich die entstandenen Schäden erfassen? Gibt es Möglichkeiten, sie in Zukunft zu vermeiden? Die Autor(inn)en des vorliegenden Buches haben Schäden und wichtige Einflussfaktoren von Hochwasser analysiert und daraus bundesweit einsetzbare Modelle für die Abschätzung von Schäden in Privathaushalten, Unternehmen und der Landwirtschaft entwickelt. Sie machen Vorschläge, wie Schäden und die Verletzbarkeit von Bauwerken standardisiert aufgenommen werden können. Aspekte der Schadensminderung fassen sie in einer web-basierten Broschüre zusammen und stellen sie Kommunen als Instrument zur Risikokommunikation zur Verfügung. Das Buch präsentiert Ergebnisse des interdisziplinären Projektes "Methoden zur Erfassung direkter und indirekter Hochwasserschäden" (MEDIS), das vom Bundesministerium für Bildung und Forschung gefördert wurde. Die Autor(inn)en kommen aus den Agrar- und Geowissenschaften, dem Bauingenieurwesen und der Ökonomie.

Description / Table of Contents: The African continent preserves a long geological record that covers almost 75% of Earth's history. The Pan-Africanorogeny (c.600-500 Ma) brought together old continental kernels (West Africa, Congo, Kalahari and Tanzania) to form Gondwana and subsequently the supercontinent Pangaea by the late Palaeozoic. The break-up of Pangaea since the Jurassic and Cretaceous, primarily through opening of the Central Atlantic, Indian, and South Atlantic oceans, in combination with the complicated subduction history to the north, gradually shaped the African continent. This volume contains 18 contributions that discuss the geology of Africa from the Archaean to the present day. It celebrates African geology in two ways: first, it highlights multidisciplinary Earth science research by viewing the formation and evolution of Africa from 18 different angles; second, it celebrates the work of Kevin Burke and Lewis Ashwal and portrays the wide range of interests and research angles that have characterized these two scientists throughout their careers, working in Africa, and studying African geology.

Description / Table of Contents: Geologists have long grappled with understanding the mechanical origins of rock deformation. Stress regimes control the nucleation, growth and reactivation of faults and fractures; induce seismic activity; affect the transport of magma; and modulate structural permeability, thereby influencing the redistribution of hydrothermal and hydrocarbon fluids. Experimentalists endeavour to recreate deformation structures observed in nature under controlled stress conditions. Earth scientists studying earthquakes will attempt to monitor or deduce stress changes in the Earth as it actively deforms. All are building upon the pioneering research and concepts of Ernest Masson Anderson, dating back to the start of the twentieth century. This volume celebrates Anderson's legacy, with 14 original research papers that examine faulting and seismic hazard; structural inheritance; the role of local and regional stress fields; low angle faults and the role of pore fluids; supplemented by reviews of Andersonian approaches and a reprint of his classic paper of 1905.

Description / Table of Contents: The African continent preserves a long geological record that covers almost 75% of Earth's history. The Pan-Africanorogeny (c.600–500 Ma) brought together old continental kernels (West Africa, Congo, Kalahari and Tanzania) to form Gondwana and subsequently the supercontinent Pangaea by the late Palaeozoic. The break-up of Pangaea since the Jurassic and Cretaceous, primarily through opening of the Central Atlantic, Indian, and South Atlantic oceans, in combination with the complicated subduction history to the north, gradually shaped the African continent. This volume contains 18 contributions that discuss the geology of Africa from the Archaean to the present day. It celebrates African geology in two ways: first, it highlights multidisciplinary Earth science research by viewing the formation and evolution of Africa from 18 different angles; second, it celebrates the work of Kevin Burke and Lewis Ashwal and portrays the wide range of interests and research angles that have characterized these two scientists throughout their careers, working in Africa, and studying African geology.

Description / Table of Contents: The Oman Mountains contain one of the world's best- exposed and best-understood fold–thrust belts and the largest, best-exposed and most intensively studied ophiolite complex on Earth. This volume presents new international research from authors currently active in the field focusing on the geology of the Oman Mountains, the foreland region, the carbonate platforms of Northern and Central Oman and the underlying basement complex. In addition there is a particular focus on geoconservation in the region. The volume is divided into three main sections that discuss the tectonics of the Arabian plate using insights from geophysics, petrology, structural geology, geochronology and palaeontology; the petrology and geochemistry of the Oman Ophiolite and the sedimentary and hydrocarbon systems of Oman, drawing on the geophysics, structure and sedimentology of these systems. The volume is enhanced by numerous colour images provided courtesy of Petroleum Development Oman.

Description / Table of Contents: "Physical Properties of Rocks - a Workbook" is a symbiosis of a brief description of physical fundamentals of rock properties (based on typical experimental results and relevant theories and models) with a guide for practical use of different theoretical concepts. For this purpose a companion web site contains a selection of model based equations in excel worksheets for practical application and training by the user to work with his own data or to "play" in order to demonstrate the effects of various input information and to demonstrate the effects of various input information in petrophysical work. In two special chapters the problem of relationships between petrophysical parameters based on various model concepts is presented as a foundation for combined interpretation. This part also contains the author's 'structured model'. The workbook is a result of the more than 40 years experience of the author in teaching at universities and industrial courses. It presents all practical relevant properties of rock in one volume. It offers experimental and theoretical fundamentals in a systematic framework. It gives special focus on relationships between properties. - Contents: 1. Rocks - their classification and composition Overview, Introduction Igneous (magmatic) rocks Metamorphic rocks Sedimentary rocks 2. Pore space properties Overview, Introduction Porosity Specific internal surface Fluids in the pore space - the term "saturation" Permeability Wettability Fluid distribution - capillary pressure in a reservoir 3. Nuclear Magnetic Resonance (NMR) petrophysical properties Physical origin, the principle of a NMR-measurement Description of the relaxation process (longitudinal and transverse relaxation) NMR Relaxation mechanisms of fluids in pores and fluid-surface effects Bulk relaxation and surface relaxation Diffusion-induced relaxation Description of relaxation as a multi-exponential decay - data inversion Applications Porosity and pore volume partitioning Pore size, capillary pressure and permeability estimate Fluid (hydrocarbon) typing 4 Density Definition and units Density of rock constituents Density of rocks 5 .Nuclear/Radioactive Properties Fundamentals Natural radioactivity Origin of natural gamma radiation Potassium, Uranium, and Thorium in minerals Potassium, uranium, and thorium content of rocks Spectral and integral measurements - the API unit Applications Radioactive heat generation Gamma Interactions Fundamentals Gamma-Gamma-PE measurement for mineral identification Gamma-Gamma-Density measurement and porosity estimate Neutron interactions Fundamentals Porosity from neutron measurements 6. Elastic Properties Fundamentals Results of experimental investigations, empirical equations Rock constituents Velocity of igneous and metamorphic rocks Velocity of sedimentary rocks Relationships between Vp and Vs - the Castagna equation AVO (Amplitude Versus Offset) - basic principles and link to physical properties Anisotropy Theories Overview Bounds for elastic moduli: Voigt, Reuss and Hashin-Shtrikman bounds Sphere pack models nclusion models A simpified model for fractured rocks Gassman and Biot model - modelling of fluid effects The problem of multiphase pore fluids Inelastic properties - attenuation of elastic waves Overview, definition and units Absorption of elastic waves in rocks - overview Absorption of seismic waves in igneous rocks Absorption of seismic waves in sedimentary rocks Absorption mechanisms . 7 . Electrical properties Fundamentals Electrical properties of rock components Minerals - solid components Pore fluids Specific electrical resistivity of Rocks Overview The specific electrical resistivity of porous clean rocks - Archies equations Partial water saturation Archie - rocks: Theories and models Sheet models Inclusion models Capillary models Shaly sands Introduction - The Shaly Sand Problem Laminated Shaly Sands - the Poupon Equation Dispersed Shaly Sand - the Waxman-Smits Equation Dual Water Model Simandoux Equation (1963) Indonesia Equation Comparison of some shaly sand equations Dielectric properties of rocks Conduction and Polarization - the complex nature of the two processes Experimental results - the real component of permittivity Theories and models Spectral Induced Polarization Basic mechanisms Traditional parameters of IP measurements IP in ore containing rocks IP in porous rocks 8. Thermal Properties Thermal properties of minerals and pore contents Thermal properties of rocks - experimental data Overview Thermal properties of magmatic and metamorphic rocks Sedimentary rocks Some notes about thermal expansion Theories and models Sheet models - series and parallel model Sheet models - modifications and comparable mixing rules Inclusion models 9. Magnetic properties Basics and units Magnetic properties of rock constituents Magnetic properties of rocks Overview - Rock Magnetization Susceptibility range for rock types - induced magnetization Correlations between susceptibility and content of magnetic substances Natural remanent magnetization (NRM) 10. Geomechanical properties Overview, Introduction Classification parameters Fundamental geomechanical properties and processes Correlation between static and dynamic moduli Correlation between geophysical properties and strength properties 11. Relationships between petrophysical properties - fundamentals of combined interpretation Introduction and motivation Empirical equations Relationships based on sheet models Fundamentals of combined interpretation volume based models Determination of volumetric rock composition (mineral fractions, porosity) of porous rocks - 12. Model with internal structure and bonding properties The concept of a "structured model" Porosity Electrical properties - resistivity Elastic wave velocities General equation Discussion of the "porosity-factor" Discussion of the "contact elasticity-factor" Change of structure and bonding Strength properties - a relationship between velocity and strength

Description / Table of Contents: The world's mountain ranges are the clearest manifestations of long-term deformation of the continental crust. As such they have attracted geological investigations for centuries. Throughout this long history of research a few keynote publications stand out. One of the most important is the Geological Survey's 1907 Memoir on The Geological Structure of the North-West Highlands of Scotland. The Memoir summarized some of the Geological Survey's finest work, and outlined many of the principles of field-based structural and tectonic analysis that have subsequently guided generations of geologists working in other mountain belts, both ancient and modern. The thematic set of 32 papers in this Special Publication celebrate the 100th anniversary of the 1907 Memoir by placing the original findings in both historical and modern contexts, and juxtaposing them against present-day studies of deformation processes operating not only in the NW Highlands, but also in other mountain belts.

Description / Table of Contents: Contents: IMPACTS OF CLIMATE CHANGE ; 1 Climate change science review ; 2 Detection and attribution ; 3 Wild species and extinction ; 4 Ecosystems ; 5 Marine ecosystems ; 6 Water ; 7 Hurricanes ; 8 Wildfires ; 9 Tropical forests of Amazonia ; 10 Global crop production and food security ; 11 Human helath ; 12 Unique and valued places ; POLICY ANALYSIS ; 13 Assessing economic impacts ; 14 Integrated assessment modeling ; 15 Risk, uncertainty, and assessing dangerous climate change ; 16 Risk perceptiona and behavior ; 17 What is the economic cost of climate change ; 18 Cost-efficiency and political feasibility ; 19 Carbon taxes, trading, and offsets ; 20 The cost of reducing CO2 emissions ; INTERNATIONAL CONSIDERATIONS ; 21 International treaties ; 22 EU climate policy ; 23Population ; 24 Inequities and imbalances ; 25 Ethics, rights, and responsibilities ; 26 Developing country perspectives ; 27 CDM and mitigation in developing countries ; 28 Measuring the Clean Development Mechanism's performance and potential ; 29 Understanding the climate challenge in China ; 30 Climate change and the new China ; 31 India ; 32 Australia ; UNITED STATES ; 33 National policy ; 34 Policy in California ; 35 California's battle for clean cars ; 36 U.S. state climate action ; 37 Policies to stimulate corporate action ; 38 Corporate initiatives ; 39 Carbonundrums: the role of the media ; 40 Newspaper and television coverage ; 41 Media and public education ; MITIGATION OPTIONS TO REDUCE CARBON EMISSIONS ; 42 The road forward ; 43 Energy Efficiency ; 44 Renewable energy ; 45 Designing energy supply chains based on Hydrogen ; 46 Nuclear energy ; 47 Coal capture and storage ; 48 Tropical forests ; 49 Engineering the planet

Description / Table of Contents: The primary aim of Wood Structure and Environment is to reveal the hidden ecological richness in stems and roots from trees, shrubs and herbs. The detailed, lucid text will inspire researchers to consider the anatomic microcosm of wood plants and use it as a retrospective source of information, solving problems related to ecophysiology, competition, site conditions, population biology, earth science, wood quality and even human history.Dendrochronology and wood anatomy developed for decades as two independent scientific fields. It was only in the last decade that it was made clear that the dimension of time is the fourth dimension for both sciences and that it was demonstrated that wood anatomy and dendrochronology are perfect partners. The main aim of this book is to show the hidden ecological richness in stems and roots from trees, shrubs and herbs. It should encourage researchers to consider the anatomic microcosm of wood plants and use it as a retrospective source of information, solving problems related to ecophysiology, competition, site conditions, population biology, earth science, wood quality and even human history. Contens: 1 Introduction.- 2 Preparation of Wood and Herb Samples for Microscopic Analysis.- 3 Growth Zones and Stems in Relation to Genetic Ecological Factors.- 4 Modification of the Tree-Ring Anatomy Due to Ageing and the Position Within the Tree.- 5 Modification of the Tree-Ring Structure Due to Extreme Site Conditions.- 6 Modification of the Tree-Ring Structure Caused by Compression and Tension.- 7 Modification of the Tree-Ring Structure Due to Defoliation and Pollarding.- 8 Modification of the Tree-Ring Structure Due to Destructive Agents in Wood and Bark.- 9 Modification of the Tree-Ring Structure Due to Deformed Stems and Anastomosis.- 10 Modification of the Tree-Ring Structure Due to Wood Decay.