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  • Engineering
  • Fisheries
  • ddc:550
  • open settlement
  • 2020-2024  (108)
  • 2020-2023  (230)
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  • 1
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    Emerald Publishing | ICE Publishing
    Publication Date: 2024-04-11
    Description: The ebook edition of this title is Open Access and freely available to read online. Specification for Tunnelling, Fourth edition is a standard industry document for tunnelling contracts and forms the basis of tunnelling specifications for projects throughout the world. It reflects current industry best practice and considers technological advancements over the last ten years. It also investigates a range of new topics. Since the publication of the third edition in 2010, the British tunnelling industry has completed several major projects both domestic and abroad. This updated fourth edition captures the many advances made in the field of tunnelling and the lessons learned on these projects through a comprehensive review of all content by subject matter experts. The importance of sustainability and the increased market share of low CO2e materials have been reflected by removal of prescriptive requirements and a strong emphasis on performance-based specification. All references to codes, standards and other design documents have been comprehensively updated. Drafted by an expert editorial committee and supported by multiple rounds of industry-wide peer reviews, the Specification for Tunnelling in its fourth edition will continue to be the de facto standard reference work for tunnelling in the UK and worldwide.
    Keywords: Engineering ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building ; thema EDItEUR::L Law::LN Laws of specific jurisdictions and specific areas of law::LNC Company, commercial and competition law: general::LNCQ Construction and engineering law ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNK Building construction and materials ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building ; thema EDItEUR::L Law::LN Laws of specific jurisdictions and specific areas of law::LNC Company, commercial and competition law: general::LNCQ Construction and engineering law ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNK Building construction and materials
    Language: English
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  • 2
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publication Date: 2024-04-11
    Description: The 3rd International Conference on Advances in Mechanical Engineering 2023 (ICAME-23) was organized on 24th August 2023 by the Department of Mechanical Engineering, Capital University of Science and Technology (CUST). All the articles are single-blindfold reviewed. The acceptance rate of the conference was 65%. ICAME is held annually and welcame high-quality theoretical and empirical original research papers, case studies, and review papers from researchers, academicians, professionals, practitioners, and students worldwide. ICAME-23 accepted research papers in the discipline of: Experimental and Computational Fluid Dynamics; Thermodynamics and heat transfer analysis; Machine and Mechanisms; Design and Solid Mechanics; Manufacturing, Production and Industrial Engineering; Engineering and Technology Management; Renewable Energy and Environmental Engineering; Bioengineering; Materials and Failure Analysis; Other Related Fields. The ICAME-23 conference provided a platform for the national and international speakers/participants to present their state-of-the-art research work to diverse audiences from academia and industry. The conference proceedings are published in the Engineering Proceeding of MDPI, Switzerland. All the articles are individually indexed and are citable via Digital Object Identification (DOI).
    Keywords: Engineering ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials
    Language: English
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  • 3
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    Taylor & Francis | Routledge
    Publication Date: 2024-04-07
    Description: This book provides useful insight into how academics from diverse disciplinary backgrounds, such as science, engineering, technology, social science, policy, design, architecture, built environment, business, and management, have been conducting research into how to realise net zero emissions to address climate change. This book explores the ways in which countries around the world have pledged to achieve net zero emissions through decarbonisation processes. It presents the highest calibre research and impact activities carried out in the UK, Europe, North America, Australia, Asia, and Africa. Such activities include conceptualisation, opportunity identification, specific case studies, demonstration of proof of concepts, provision of evidence, education of the general public, and knowledge transfer to companies. Further to this, the chapters also bring to light personal career journeys to net zero by current and future international research leaders. From this book, readers will gain a full understanding of net zero research via multiple disciplinary pathways, be inspired by personal accounts, and will learn key methodologies, including quantitative and qualitative approaches. The diversity of authors and topics make the book widely applicable to a range of fields, and it will be of great interest to researchers, students, practitioners, and decision makers working towards the goals of net zero and decarbonisation.
    Keywords: Net Zero ; Net Zero emissions ; Decarbonisation ; Climate change ; Interdisciplinary education ; Carbon neutral ; 2050 ; Sustainability ; Sustainable consumption ; Sustainability transitions ; Sustainable fashion ; Engineering ; thema EDItEUR::A The Arts::AB The arts: general topics ; thema EDItEUR::A The Arts::AK Design, Industrial and commercial arts, illustration::AKP Product design ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THV Alternative and renewable energy sources and technology ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNP Pollution and threats to the environment::RNPG Climate change ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RP Regional and area planning::RPC Urban and municipal planning and policy ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GT Interdisciplinary studies::GTP Development studies ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TQ Environmental science, engineering and technology ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBC Engineering: general ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBD Technical design::TBDG Ergonomics ; thema EDItEUR::P Mathematics and Science::PH Physics::PHD Classical mechanics::PHDY Energy ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBS Social groups, communities and identities::JBSD Urban communities ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TD Industrial chemistry and manufacturing technologies::TDP Other manufacturing technologies
    Language: English
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  • 4
    Publication Date: 2024-03-05
    Description: Con sus 220 km2 la región geográfica de Bahía de Nipe es el mayor acuatorio en su tipo en Cuba, donde se encuentran representaciones de diversos ecosistemas a lo largo de sus costas. Los asentamientos humanos y sus múltiples actividades productivas de importancia y magnitud, le dan a esta bahía relevancia como recurso natural que sustenta usos estratégicos para el país.
    Description: Other
    Keywords: Contaminación ; Metales pesados ; Fuentes contaminantes ; Pesquerías ; Pollution ; Heavy metals ; Plaguicides ; Fisheries ; Plaguicidas ; Sources pollution
    Repository Name: AquaDocs
    Type: Thesis/Dissertation
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  • 5
    Publication Date: 2024-01-11
    Description: The 60–80s of the last century were the period of the most rapid development of commercial oceanology in the Azov and Black Sea Scientific Research Institute of Marine Fisheries and Oceanography (AzCherNIRO, further renamed YugNIRO). In addition to the monitoring of oceanographic processes, it was involved in the areas of general marine ecology, monitoring of marine pollution, and space oceanology. Oceanographic information is used in forecasting the state of aquatic ecosystems at various timescales and is crucial for fishing forecasts. In 1981, a satellite data reception center was established in AzCherNIRO. In the 80–90s, in YugNIRO, an optimal procedure was created for multidimensional predictive monitoring of the state of the Black Sea ecosystem. In September 1986, within the Laboratory of Commercial Oceanology of the Black Sea, a group for the conservation of marine ecosystems was created, which turned into a sector in January 1989, and into a separate laboratory in December 1996. Its reasearchers carried out multidisciplinary environmental studies, investigating the ecological status of the aquatic areas affected by the facilities of the marine industry during their operation, monitoring the level of soil contamination, and excercising the toxicological control of fish and fish products. YugNIRO oceanological studies conducted in the World Ocean from the early 1970s to the early 1990s made it possible to link the productivity and catches of exploitable species to the atmospheric circulation, changes in the climatic fields of currents, as well as to the geo- and heliophysical factors, which enabled the fishing predictions with a one-year lead time or more for the fishing areas of the Central, Southeastern and Southwestern Indian Ocean, the Patagonian Shelf, and the Indian Ocean sector of Antarctica. In the 70–90s and early 2000s, YugNIRO conducted marine geological studies facilitating fishing operations and environmental protection in the Gulf of Aden, on the bottom elevations of the tropical and subtropical parts of the Indian Ocean, in the Antarctic Shelf area, and in the Black and Azov Seas. This article lays down the current major goals and prospects of commercial oceanology.
    Description: 60–80-е годы прошедшего столетия были в АзЧерНИРО (ЮгНИРО) периодом наиболее активного развития промысловой океанологии. Кроме мониторинга океанографических процессов она начала внедряться в сферы общей экологии моря, мониторинга загрязнения моря, космической океанологии. Океанографическая информация используется при разработке прогнозов состояния водных экосистем различной заблаговременности и является неотъемлемой составляющей рыбопромысловых прогнозов. В 1981 г. в АзЧерНИРО был создан центр приема спутниковой информации. В 1980–1990-х гг. в ЮгНИРО была создана оптимальная для Черного моря схема комплексного прогностического мониторинга состояния его экосистемы. В сентябре 1986 г. в составе лаборатории промысловой океанологии Черного моря была создана группа, в январе 1989 г. — сектор, в декабре 1996 г. — лаборатория охраны морских экосистем. Сотрудниками лаборатории проводились комплексные экологические исследования состояния акваторий предприятий морехозяйственого комплекса в условиях их производственной деятельности, контроль уровня загрязненности почв, токсикологический контроль рыбы и рыбопродукции. Океанологические исследования ЮгНИРО, проводимые в Мировом океане с начала 1970-х до начала 1990-х гг., позволили получить систему связей урожайности и вылова промысловых объектов с особенностями атмосферной циркуляции, изменениями макромасштабных полей течений, гео- и гелиофизическими факторам для прогноза промысловых характеристик с заблаговременностью год и более в промысловых районах центральной, юго-восточной и юго-западной частей Индийского океана, в районе Патагонского шельфа, в индоокеанском секторе Антарктики. Выполнение морских геологических работ в рыбопромысловых и природоохранных целях проводилось ЮгНИРО в 1970–1990-х и в начале 2000-х гг. в Аденском заливе, на поднятиях тропической и субтропической частей Индийского океана, на шельфе Антарктиды, в Черном и Азовском морях. В статье формулируются основные современные цели и пути развития промысловой океанологии.
    Description: Published
    Description: Non Refereed
    Keywords: Commercial oceanography ; Marine geology ; Ecosystems ; Fisheries ; Промысловая океанография ; Морская геология ; Экосистемы ; АзЧерНИРО ; ЮгНИРО ; Промысловые прогнозы ; Океанографическая информация ; Океанологические исследования ; YugNIRO ; AzCherNIRO ; ASFA_2015::F::Fishery oceanography ; ASFA_2015::F::Forecasting ; ASFA_2015::F::Fishery institutions ; ASFA_2015::M::Monitoring
    Repository Name: AquaDocs
    Type: Journal Contribution
    Format: pp.159-169
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  • 6
    Publication Date: 2024-01-25
    Description: La producción de ostión en Cuba aumenta hacia el este, y los máximos de abundancia y captura se presentan en la zona costera cercana a la cuenca del río Cauto, en la región correspondiente al municipio Manzanillo, provincia de Granma. En esta región habitan el ostión de mangle antillano (Crassostrea rhizophorae Guilding, 1828), y el ostión americano (Crassostrea virginica Gmelin, 1791). Aunque la tendencia histórica ha sido al incremento, posterior a 2013 (853 t) la producción promedio anual disminuye a 307 t. El objetivo de esta investigación fue evaluar el estado actual del recurso ostión y su aprovechamiento industrial en la región del golfo de Guacanayabo, en relación a la situación ambiental de sus hábitats. Se realizó un diagnóstico de la pesquería de ostión y de la gestión ambiental de la pesca extractiva para determinar impactos ecosistémicos. Se identificaron como principales factores de impacto negativo, que inciden sobre las poblaciones de ostión y sus hábitats, el incumplimiento del periodo de veda, el manejo inadecuado de la pesca extractiva, y eventos de contaminación, que afectan los bienes y servicios ecosistémicos del manglar y reducen las poblaciones de ostión. Se propone la ostricultura artesanal como alternativa pesquera sostenible y se proyectó un plan de producción de ostión para 2023-2030. Se estimó que a calidad ambiental de la región donde se desarrollan las especies de interés es adecuada para su desarrollo.
    Description: Oyster production in Cuba increases to the east, and the maximum abundance and catch occur in the coastal zone near the Cauto river basin, in the region corresponding to the Manzanillo municipality, Granma province. The West Indian mangrove oyster (Crassostrea rhizophorae Guilding, 1828), and the American oyster (Crassostrea virginica Gmelin, 1791) inhabit this region. Although the historical trend has been to increase, after 2013 (853 t) the average annual production decreases to 307 t. The objective of this research was to evaluate the current state of the oyster resource and its industrial use in the region of the Guacanayabo Gulf, in relation to the environmental situation of its habitats. A diagnosis of the oyster fishery and the environmental management of extractive fishing was carried out to determine ecosystem impacts. The main factors of negative impact, which affect oyster populations and their habitats, were identified as non-compliance with the closed season, inadequate management of extractive fishing, and pollution events, which affect the goods and ecosystem services of the mangrove and reduce oyster populations. Artisanal oyster farming is proposed as a sustainable fishing alternative and an oyster production plan was projected for 2023-2030. It is estimated that the environmental quality of the region where the species of interest develop is adequate for their development.
    Description: Published
    Description: Refereed
    Keywords: Golfo de Guacanayabo ; Gestión ambiental ; Pesquería ; Ostricultura ; Gulf of Guacanayabo ; Environmental management ; Fisheries ; Ostrich farming
    Repository Name: AquaDocs
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  • 7
    Publication Date: 2024-05-20
    Description: To ensure the long-term sustainable use of African Great Lakes (AGL), and to better understand the functioning of these ecosystems, authorities, managers and scientists need regularly collected scientific data and information of key environmental indicators over multi-years to make informed decisions. Monitoring is regularly conducted at some sites across AGL; while at others sites, it is rare or conducted irregularly in response to sporadic funding or short-term projects/studies. Managers and scientists working on the AGL thus often lack critical long-term data to evaluate and gauge ongoing changes. Hence, we propose a multi-lake approach to harmonize data collection modalities for better understanding of regional and global environmental impacts on AGL. Climate variability has had strong impacts on all AGL in the recent past. Although these lakes have specific characteristics, their limnological cycles show many similarities. Because different anthropogenic pressures take place at the different AGL, harmonized multilake monitoring will provide comparable data to address the main drivers of concern (climate versus regional anthropogenic impact). To realize harmonized long-term multi-lake monitoring, the approach will need: (1) support of a wide community of researchers and managers; (2) political goodwill towards a common goal for such monitoring; and (3) sufficient capacity (e.g., institutional, financial, human and logistic resources) for its implementation. This paper presents an assessment of the state of monitoring the AGL and possible approaches to realize a long-term, multi-lake harmonized monitoring strategy. Key parameters are proposed. The support of national and regional authorities is necessary as each AGL crosses international boundaries.
    Description: Published
    Description: 101988
    Description: JCR Journal
    Keywords: Fisheries ; Limnology ; Pollution ; Biodiversity ; Climate change ; Erosion
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
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  • 8
    Publication Date: 2024-06-10
    Description: This draft White Paper has been prepared as part of the Vision 2030 process of the United Nations (UN) Decade of Ocean Science for Sustainable Development (hereafter, Ocean Decade). The Vision 2030 process aims to identify tangible measures of success for each of the ten Ocean Decade Challenges by 2030. From a starting point of existing initiatives underway in the Ocean Decade and beyond, and through a lens of priority user needs, the process determines critical gaps in science and knowledge, needs for capacity development, priority datasets, infrastructure, and technology for each Challenge. Focusing investments in science and knowledge to address these needs will help ensure progress towards meeting each critical Challenge by the end of the Ocean Decade in 2030. The results of the process will contribute to the scoping of future Decade Actions, identification of resource mobilisation priorities, and ensure relevance of the Challenges over time. This draft White Paper is one of a series of ten White Papers, all of which have been authored by an expert Working Group and discussed at the 2024 Ocean Decade Conference. A synthesis report, authored by the Intergovernmental Oceanographic Commission of the United Nations Educational, Scientific, and Cultural Organization (UNESCO/IOC), will accompany the White Papers. With a substantial portion of people depending on the ocean as a primary source of nutrition and livelihood, a significant challenge comes into focus: How can we ensure that the ocean's resources continue to effectively nourish an expanding global population? The Ocean Decade responds to this critical concern through its Challenge 3: “Sustainably nourish the global population”.
    Description: Published
    Description: Refereed
    Keywords: Food ; Agriculture ; Sustainable economy ; Fisheries ; World population ; Ocean economy ; Nutrition ; Aquatic foods ; Aquaculture ; Sustainable production ; Forward look ; Vision paper
    Repository Name: AquaDocs
    Type: Report
    Format: 33pp.
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  • 9
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    ARGE GMIT, Bonn
    Publication Date: 2024-06-19
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom Juni 2024 enthält die Themenblöcke: GEOfokus: Die Ur-Ems – ein Fluss legt sich zurück -Vom Ende der Eiszeit zurück in die Zukunft-, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: DFG, SUB Göttingen
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 136
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  • 10
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    TU Delft OPEN Publishing
    Publication Date: 2024-03-23
    Description: The Cross Domain City of the Future Graduation Lab, situated in the Faculty of Architecture and the Built Environment at TU Delft, has been a pioneer in experimenting with a multidisciplinary approach to education on the built environment. Drawing upon this expertise over the past years, this book reflects on multidisciplinarity in the built environment and its implementation in education on the built environment. How should one approach multidisciplinarity in education and practice? What encompasses its core elements, benefits, and challenges? By addressing these questions, the book aims to inform students and practitioners within the realm of the built environment by sharing insights from experiences in multidisciplinary education. It presents eight conclusions regarding the future of multidisciplinary education and, thereby, seeks to contribute to a more humane and sustainable future for cities: 1.Process is central to multidisciplinary collaboration. Negotiating positions, ensuring an environment of respect, balance and open-mindedness, and setting a common vocabulary. 2.Multidisciplinarity can be a way to foster innovation. It triggers complementarity and confrontation. As with any innovation, there is potential for greater outcomes, but, at the same time, extra risks emerge. These need to be managed. 3.Multidisciplinarity could be better integrated into organisational structures. 4.Disciplinarity and multidisciplinarity are in mutual coexistence. They are inseparable. They can complement and contradict each other. 5.Problem precedes solution, not the opposite. Framing the problem, or ‘problematizing’, is a considerable share of the actual solution. This is particularly applicable to multidisciplinarity. 6.Multidisciplinarity is by nature composed of fluid boundaries. Navigating through an enormous diversity of perspectives requires agility, flexibility, independence, spirit of adventure and embracing uncertainty. 7.Professionals should be trained as ‘T-shape’: grounded in their field while able to dialogue with other fields. 8.Both generalists and specialists are needed. Education should provide opportunities for both.
    Keywords: City ; Future ; Multidisciplinarity ; Design ; Education ; Engineering ; Graduation Lab ; Built Environment ; Architecture ; Urban Design ; Management ; Geomatics ; Transport ; Infrastructure ; Logistics ; Collaboration ; thema EDItEUR::A The Arts::AM Architecture
    Language: English
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  • 11
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    Amsterdam University Press
    Publication Date: 2024-03-23
    Description: Techne;/Technology offers a penetrating, close look at the origins of the term techne;, which unleashed a revolution in cinema and media studies when it was first introduced and which continues to influence the study of film as the digital revolution rolls along. The contributors investigate the effects of technologies on major film debates and, moreover, how technologies have affected film theory and its key concepts.
    Keywords: Film Studies ; Communication Studies ; Engineering ; thema EDItEUR::A The Arts::AT Performing arts::ATF Films, cinema ; thema EDItEUR::A The Arts::AT Performing arts::ATJ Television ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCT Media studies ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues
    Language: English
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  • 12
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    Boydell & Brewer | James Currey an imprint of Boydell & Brewer
    Publication Date: 2024-03-29
    Description: No country has managed to develop beyond a subsistence economy without ensuring at least minimum access to electricity for the majority of its population. Yet many sub-Saharan African countries struggle to meet demand. Why is this, and what can be done to reduce energy poverty and further Africa's development? Examining the politics and processes surrounding electricity infrastructure, provision and reform, the author provides an overview of historical andcontemporary debates about access in the sub-continent, and explores the shifting role and influence of national governments and of multilateral agencies in energy reform decisions. He describes a challenging political environment for electricity supply, with African governments becoming increasingly frustrated with the rules and the processes of multilateral donors. Civil society also began to question reform choices, and governments in turn looked to new development partners, such as China, to chart a fresh path of energy transformation. Drawing on over fifteen years of research on Uganda, which has one of the lowest levels of access to electricity in Africa and has struggled to construct several, large hydroelectric dams on the Nile, Gore argues that there is a critical need to recognize how the changing political and social context in African countries, and globally, has affected the capacity to fulfil national energy goals, minimize energy poverty and transform economies.
    Keywords: Political Science ; African Studies ; Engineering ; bic Book Industry Communication::J Society & social sciences::JP Politics & government ; bic Book Industry Communication::T Technology, engineering, agriculture::TH Energy technology & engineering::THR Electrical engineering::THRB Power generation & distribution ; thema EDItEUR::J Society and Social Sciences::JP Politics and government ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THY Energy, power generation, distribution and storage
    Language: English
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  • 13
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    CLACSO
    Publication Date: 2024-04-14
    Description: Description not available.
    Keywords: Technology ; Engineering ; Political Science ; thema EDItEUR::U Computing and Information Technology::UB Information technology: general topics::UBW Internet: general works ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TJ Electronics and communications engineering::TJF Electronics engineering ; thema EDItEUR::J Society and Social Sciences::JP Politics and government::JPH Political structure and processes::JPHV Political structures: democracy
    Language: Spanish
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  • 14
    Publication Date: 2024-04-11
    Description: Este libro indaga desde múltiples preguntas y perspectivas las transformaciones provocadas por el incremento descomunal del flujo de información generada por el uso masivo e intensivo de las tecnologías digitales. El estudio de las apropiaciones por parte de la sociedad configura un mosaico desigual y combinado de usos y empleos de las tecnologías digitales. ¿Cómo han impactado en los grupos sociales, económicos y generacionales los usos de las tecnologías? ¿Que desafíos entrañan y que problemas nuevos generan las herramientas cotidianas a través de las cuales conocemos y nos comunicamos con nuestro entorno y el mundo?
    Keywords: Engineering ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TJ Electronics and communications engineering::TJF Electronics engineering
    Language: Spanish
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  • 15
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    University of Minnesota Press
    Publication Date: 2024-04-04
    Description: An investigation of how-to guides for sensor technologies Sensors are increasingly common within citizen-sensing and DIY projects, but these devices often require the use of a how-to guide. From online instructional videos for troubleshooting sensor installations to handbooks for using and abusing the Internet of Things, the how-to genres and formats of digital instruction continue to expand and develop. As the how-to proliferates, and instructions unfold through multiple aspects of technoscientific practices, Jennifer Gabrys asks why the how-to has become one of the prevailing genres of the digital. How to Do Things with Sensors explores the ways in which things are made do-able with and through sensors and further considers how worlds are made sense-able and actionable through the instructional mode of citizen-sensing projects. Forerunners: Ideas First Short books of thought-in-process scholarship, where intense analysis, questioning, and speculation take the lead
    Keywords: Science & Technology Studies ; General Science ; Engineering ; thema EDItEUR::P Mathematics and Science::PD Science: general issues::PDR Impact of science and technology on society ; thema EDItEUR::P Mathematics and Science::PD Science: general issues::PDA Philosophy of science ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TJ Electronics and communications engineering
    Language: English
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  • 16
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    MDPI - Multidisciplinary Digital Publishing Institute
    Publication Date: 2024-04-11
    Description: Artificial intelligence is a term that refers to the ability to provide machines with human intelligence. In medicine it is becoming widely used. It finds application especially in the diagnostic and tumor fields. It is not yet able to replace the human brain, but several studies show how its support can be useful in making diagnoses and providing prognoses. This reprint addresses various satellite topics of this discipline, giving practical examples in various clinical fields. In addition, it highlights the strengths of this tool and proposes methods to improve its weaknesses by addressing issues such as increasing data sets and selecting the right features. It also addresses other innovative aspects that together with artificial intelligence can lead to improvements in surgery.
    Keywords: Artificial Intelligence ; Automatic ; Diagnostics ; Engineering ; Imaging ; Machine Learning ; Deep Learning ; Features ; Biomedics ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
    Language: English
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  • 17
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    Pennsylvania State University Press
    Publication Date: 2024-03-27
    Description: Oil, like other fossil fuels, permeates every aspect of human existence. Yet it has been largely ignored by cultural critics, especially in the context of the Global South. Seeking to make visible not only the pervasiveness of oil in society and culture but also its power, Oil Fictions stages a critical intervention that aligns with the broader goals of the energy humanities.Exploring literature and film about petroleum as a genre of world literature, Oil Fictions focuses on the ubiquity of oil as well as the cultural response to petroleum in postcolonial states. The chapters engage with African, South American, South Asian, Iranian, and transnational petrofictions and cover topics such as the relationship of colonialism to the fossil fuel economy, issues of gender in the Thermocene epoch, and discussions of migration, precarious labor, and the petro-diaspora. This unique exploration includes testimonies of the oil encounter—through memoirs, journals, and interviews—from a diverse geopolitical grid, ranging from the Permian Basin to the Persian Gulf.By engaging with non-Western literary responses to petroleum in a concentrated, sustained way, this pathbreaking book illuminates the transnational dimensions of the discourse on oil. It will appeal to scholars and students working in literature and science studies, energy humanities, ecocriticism, petrocriticism, environmental humanities, and Anthropocene studies.In addition to the editors, the contributors to this volume include Henry Obi Ajumeze, Rebecca Babcock, Ashley Dawson, Sharae Deckard, Scott DeVries, Kristen Figgins, Amitav Ghosh, Corbin Hiday, Helen Kapstein, Micheal Angelo Rumore, Simon Ryle, Sheena Stief, Imre Szeman, Maya Vinai, and Wendy W. Walters.
    Keywords: Language & Literature ; Sustainability ; Engineering ; Environmental Science ; thema EDItEUR::D Biography, Literature and Literary studies::DS Literature: history and criticism::DSB Literary studies: general::DSBH Literary studies: c 1900 to c 2000 ; thema EDItEUR::D Biography, Literature and Literary studies::DS Literature: history and criticism::DSB Literary studies: general ; thema EDItEUR::D Biography, Literature and Literary studies::D Biography, Literature and Literary studies::DS Literature: history and criticism ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THF Fossil fuel technologies::THFP Petroleum technology ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNF Environmental management
    Language: English
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  • 18
    Publication Date: 2024-04-09
    Description: The role of fossil planktonic foraminifera as markers for biostratigraphical zonation and correlation underpins most drilling of marine sedimentary sequences and is key to hydrocarbon exploration. The first - and only - book to synthesize the whole biostratigraphic and geological usefulness of planktonic foraminifera, Biostratigraphic and Geological Significance of Planktonic Foraminifera unifies existing biostratigraphic schemes and provides an improved correlation reflecting regional biogeographies. Renowned micropaleontologist Marcelle K. Boudagher-Fadel presents a comprehensive analysis of existing data on fossil planktonic foraminifera genera and their phylogenetic evolution in time and space. This important text, now in its Second Edition, is in considerable demand and is now being republished by UCL Press.
    Keywords: Geology ; Paleontology ; Geography ; Agriculture ; Engineering ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBG Geology, geomorphology and the lithosphere ; thema EDItEUR::W Lifestyle, Hobbies and Leisure::WN Nature and the natural world: general interest::WNR Rocks, minerals and fossils: general interest ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBX Palaeontology ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBG Geology, geomorphology and the lithosphere::RBGH Stratigraphy ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TH Energy technology and engineering::THF Fossil fuel technologies::THFP Petroleum technology
    Language: English
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  • 19
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    University of Minnesota Press
    Publication Date: 2024-04-04
    Description: Sensors are everywhere. Small, flexible, economical, and computationally powerful, they operate ubiquitously in environments. They compile massive amounts of data, including information about air, water, and climate. Never before has such a volume of environmental data been so broadly collected or so widely available. Grappling with the consequences of wiring our world, Program Earth examines how sensor technologies are programming our environments. As Jennifer Gabrys points out, sensors do not merely record information about an environment. Rather, they generate new environments and environmental relations. At the same time, they give a voice to the entities they monitor: to animals, plants, people, and inanimate objects. This book looks at the ways in which sensors converge with environments to map ecological processes, to track the migration of animals, to check pollutants, to facilitate citizen participation, and to program infrastructure. Through discussing particular instances where sensors are deployed for environmental study and citizen engagement across three areas of environmental sensing, from wild sensing to pollution sensing and urban sensing, Program Earth asks how sensor technologies specifically contribute to new environmental conditions. What are the implications for wiring up environments? How do sensor applications not only program environments, but also program the sorts of citizens and collectives we might become? Program Earth suggests that the sensor-based monitoring of Earth offers the prospect of making new environments not simply as an extension of the human but rather as new "technogeographies" that connect technology, nature, and people.
    Keywords: General Science ; Science & Technology Studies ; Engineering ; thema EDItEUR::P Mathematics and Science::PD Science: general issues::PDA Philosophy of science ; thema EDItEUR::P Mathematics and Science::PD Science: general issues::PDR Impact of science and technology on society ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TJ Electronics and communications engineering
    Language: English
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  • 20
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    CLACSO
    Publication Date: 2024-03-30
    Description: Gustavo Lins Riberio conjuga y tensiona la teoría con el trabajo de campo para desentrañar los significados que atribuyen los trabajadores a la construcción de Brasilia. Ello le permitirá reconstruir una memoria donde caben las penurias, los enojos, las broncas, las injusticias laborales, las solidaridades, las amistades, la familia, las lealtades, los sabores de las comidas, la música, la organización, el sindicato y los conflictos, en un todo desordenado pero legible a luz de la teoría. En definitiva, la experiencia de clase se puede leer en El capital de la esperanza de modo transversal, así como también las contradicciones del capitalismo, las políticas urbanistas, las condiciones de trabajo y demás campos problemáticos que han abordado las ciencias sociales. Las y los invitamos a leer —por primera vez o una vez más— esta obra magistral que nos permite comprender y complejizar la dinámica de la expansión capitalista.
    Keywords: Labor & Employment Relations ; Engineering ; History ; Latin American Studies ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCF Labour / income economics ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNK Building construction and materials ; thema EDItEUR::N History and Archaeology::NH History::NHK History of the Americas
    Language: Spanish
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  • 21
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    TU Delft OPEN Publishing
    Publication Date: 2024-03-29
    Description: Current systems design and decision management methodologies can be single-sided, ignoring or failing to capture the dynamic interplay between multi-stakeholder preferences (‘what they want’) and system performances (‘what they can’). In addition, these methodologies often contain fundamental modelling errors and do not provide single best-fit solutions. This leaves designers or decision-makers without unique answers to their problems. Above all, mainstream higher education primarily applies instructivist and research-based learning methods, and therefore does not adequately prepare students for designing solutions to future complex problems. This book introduces both a state-of-the-art participatory design methodology (Odesys), and a design-based learning concept (ODL), which together overcome the aforementioned issues. Odesys is a pure act of open design integration to confront conflicting socio-technical interests and is the key to unlocking these complexities to deliver socially responsible systems. Odesys’ design engine, the Preferendus, enables stakeholders to cooperatively identify their best-fit design synthesis. It employs a novel optimisation method that maximises the aggregated preferences, integrating sound mathematical and extended U-modelling via open technical-, social-, and purpose cycles. The art of ODL is a constructivist design-based and well-proven learning concept fostering students’ design capabilities to become open and persistent problem solvers. It is a reflective, creative, and engaged learning approach that opens human development and unlocks new knowledge and solutions. The author also introduces new management features such as the corporate social identifier (CSI), the ‘socio-eco’ threefold organization model and U-model based open loop management. Finally, the author places Odesys & ODL within the integrative context of empiricism, rationalism, spiritualism, and constructivism to unite the open design impulse. This book will be of interest to both academics and practitioners working in the field of complex systems design and managerial decision-making, and functions as a textbook on systems design and management for master students from diverse backgrounds.
    Keywords: Management ; Technology ; Engineering ; bic Book Industry Communication::J Society & social sciences::JN Education::JNV Educational equipment & technology, computer-aided learning (CAL) ; thema EDItEUR::J Society and Social Sciences::JN Education::JNV Educational equipment and technology, computer-aided learning (CAL)
    Language: English
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  • 22
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    CLACSO
    Publication Date: 2023-10-05
    Description: En junio del 2014 la comunidad Kukama de Cuninico, fue afectada por el derrame de 2500 barriles de petróleo. Como muchas otras comunidades nativas en la Amazonia, Cuninico está enfrascada en un contexto postdesastre agudizado por la ineficiencia estatal. Las dinámicas intrafamiliares y comunitarias, así como las expectativas a futuro de los que allí viven, han cambiado profundamente. En este contexto son las mujeres las que deben asumir más responsabilidades para enfrentar la crisis.
    Keywords: Environmental Science ; Sustainability ; Engineering ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNK Conservation of the environment ; bic Book Industry Communication::T Technology, engineering, agriculture::TH Energy technology & engineering::THF Fossil fuel technologies::THFP Petroleum technology
    Language: Spanish
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  • 23
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    UJ Press | UJ Press
    Publication Date: 2024-03-29
    Description: The book provides a rich, informative picture of the current state of student engagement evaluation, while also highlighting challenges and opportunities for future advances. A particular strength of this publication is its emphasis on the importance of taking evidence-based decisions, and showing how the South African Survey of Student Engagement (SASSE) can provide the evidence for well-informed changes in policy and practice in order to enhance student success." - Prof Magda Fourie-Malherbe, Stellenbosch University
    Keywords: Academics ; Academic achievement ; Academic advising ; Academic advisors ; Academic challenge ; Academic development ; Academic literacy ; Academic performance ; Academic support ; Access ; Academic staff (also see academics/Lecturers) ; Actionable ; Active learning ; Agency ; Aggregated ; Analyse ; Apply ; Ask questions ; Assessment ; Attitude ; Australasian Survey of Student Engagement (AUSSE) ; Beginning University Survey of Student Engagement (BUSSE) ; Benchmarking ; Bloom’s taxonomy ; Business ; economics and management ; Campus environment ; Capacity ; Career advisors ; Challenges ; Classroom activities ; Classroom Survey of Student Engagement (CLASSE) ; Co-curricular (also see extra-curricular) ; Cognitive ; Cognitive development ; Cognitive educational activities ; Cognitive functions ; Cognitive skills ; Collaborative learning ; Colleges ; Community college ; Comprehensive universities ; Conditional formatting ; Contextual ; Contextual challenges ; Contextualised ; Council on Higher Education (CHE) ; Course (module/subject) ; Critical thinking ; Culture ; Curriculum ; Data ; Data-informed ; Decision-making ; Decolonisation ; Deep learning ; Department chairs (heads of departments) ; Department of Higher Education and Training (DHET) ; Development ; Developmental outcomes ; Diagnostic ; Disaggregating ; Discussions ; Discussion with diverse others ; Dropout ; Education outcomes ; Effective educational behaviours ; Effective educational practices ; Effective leadership ; Effective teaching practices ; Empirical ; Engagement – also see Student Engagement ; Engineering ; Equity ; Equitable outcomes ; Evaluate ; Evidence ; Evidence-based ; Expectations ; Expected academic difficulty ; Expected academic perseverance ; Experiential learning ; Experience with staff ; Extended degree ; Extended curricula ; Extra-curricular (also see co-curricular) ; Financial Stress Scale ; First-generation ; First-year ; Food ; Food insecurity ; Frequency ; Freshman myth ; Gender ; Graduate attributes (Learning outcomes) ; Group work ; Heads of departments ; High-Impact practices ; Higher education outcomes ; Higher-Order Learning ; Holistic ; Humanities ; Incentive ; Indicators ; Innovation ; Innovative ; Instructional paradigm ; Interactions ; Interventions ; Institutional culture ; Institutional performance ; Institutional research ; Institutional researchers ; Institution-wide approaches ; Interpersonal relationships ; Interpersonal skills ; Intersectional ; Intersectionality ; Irish Survey of Student Engagement (ISSE) ; Knowledge ; Knowledge society ; Language ; Law ; Leaders ; Leadership (management/university leadership) ; Learning ; Learning environments ; Learning facilitator ; Learning outcomes ; Learning paradigm ; Learning strategies ; Learning with peers ; Lecturer Survey of Student Engagement (LSSE) ; Lecturers (also see academics/academic staff) ; Librarians ; Management (University leaders and Leadership) ; Mathematics ; Memorisation ; Mentor ; Mentoring ; Mentorship ; Mission ; Module (course/subject) ; Motivation ; National Benchmark Tests (NBT) ; National Benchmark Test Project (NBTP) ; National Development Plan ; National Survey of Student Engagement (NSSE) ; Natural and Agricultural Sciences ; Next Generation of Academics Programme (nGAP) ; Numeracy development ; Off-campus ; On-campus ; Online resources ; Pathways ; Peer learning (also see Tutor) ; Pedagogical approaches ; Pedagogical contexts ; Pedagogical environments ; Pedagogical experiences ; Pedagogical innovation ; Pedagogical practices ; Pedagogical relationship ; Pedagogical responsiveness ; Pedagogies ; Perceived academic preparation ; Perceived preparedness ; Persistence ; Policies ; Policy ; Policy makers ; Practical significance ; Practical work ; Preparing for class ; Professional development ; Professionals ; Professional staff ; Quadrant ; Quality ; Quality assurance ; Quality of interactions ; Quantitative reasoning ; Reflection ; Reflective and integrative learning ; Relationships ; Research ; Responsiveness ; Resources ; Retention ; Science ; engineering and technology ; Self-reflection ; Senior students ; Service learning ; Social sciences ; Socio-economic ; South African Survey(s) of Student Engagement (SASSE) ; Staff development (also academic development and lecturer development) ; Stakeholder ; Strategies ; Statistical ; Student affairs ; Student behaviour ; Student bodies ; Student data ; Student development ; Student engagement ; Student evaluation ; Student financial aid ; Student involvement ; Student learning ; Student life ; Student needs ; Student outcomes ; Student organisations ; Student perspective ; Student participation ; Student performance ; Student persistence ; Student retention ; Student responses ; Student societies ; Student-staff interaction ; Student success ; Student views ; Student voice ; Success rates ; Subject (course/module) ; Support services ; Support staff ; Supportive campus ; Supportive environment ; Synthesise ; Systemic perspective ; Systemic understanding ; Teaching ; Teaching and learning ; Techniques ; Time ; Time management ; Traditional universities ; Transformation ; Transformative ; Transition ; Tutor ; Tutorials ; Undergraduate research ; Underprepared ; United States ; University Capacity Development Grant (University Capacity Development Programme) ; Universities ; Universities of Technology ; University leaders ; Unrealistic ; Well-being ; bic Book Industry Communication::J Society & social sciences::JN Education::JNM Higher & further education, tertiary education ; thema EDItEUR::J Society and Social Sciences::JN Education::JNM Higher education, tertiary education
    Language: English
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  • 24
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    University of North Carolina Press
    Publication Date: 2024-04-02
    Description: White working-class conservatives have played a decisive role in American history, particularly in their opposition to social justice movements, radical critiques of capitalism, and government help for the poor and sick. While this pattern is largely seen as a post-1960s development, Poor Man's Fortune tells a different story, excavating the long history of white working-class conservatism in the century from the Civil War to World War II. With a close study of metal miners in the Tri-State district of Kansas, Missouri, and Oklahoma, Jarod Roll reveals why successive generations of white, native-born men willingly and repeatedly opposed labor unions and government-led health and safety reforms, even during the New Deal. With painstaking research, Roll shows how the miners' choices reflected a deep-seated, durable belief that hard-working American white men could prosper under capitalism, and exposes the grim costs of this view for these men and their communities, for organized labor, and for political movements seeking a more just and secure society. Roll's story shows how American inequalities are in part the result of a white working-class conservative tradition driven by grassroots assertions of racial, gendered, and national privilege.
    Keywords: History ; American Studies ; Labor & Employment Relations ; Engineering ; thema EDItEUR::N History and Archaeology::NH History::NHK History of the Americas ; thema EDItEUR::K Economics, Finance, Business and Management::KN Industry and industrial studies::KNX Industrial relations, occupational health and safety::KNXN Industrial arbitration and negotiation ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TT Other technologies and applied sciences::TTU Mining technology and engineering
    Language: English
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  • 25
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    ARGE GMIT, Bonn
    Publication Date: 2023-07-04
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom Juni 2022 enthält die Themenblöcke: GEOfokus:Mariengraben - Am Puls der tiefen Erde, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: DFG, SUB Göttingen
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 124
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  • 26
    Publication Date: 2023-06-12
    Description: Soils and landscapes are bridges of space and time, as they simultaneously and authentically show essential aspects that were previously separated by time and space (such as cultural and activity-related aspects from past and present) to the trained observer - albeit only in excerpts. Therefore, this article presents a series of impact indicators for soil changes, starting with extreme (anthropogenic) interventions and ending with equally extreme ("natural") events. An essential difference to specifically planning-relevant or human ecological concepts, which, for example, specify land use/load categories, is that the following impact indicators perceive soils as a phenomenon in themselves and do not define them through attributed functions. Particular attention is focused on their changeability and vital development potential, as well as on their property as a sphere of penetration of living and material things, with emphasis on the noetic effect. The intervention or event spaces on the earth's surface can be differentiated quantitatively through the type, strength, and duration of the phenomena. The intensity of all processes can be described by amplitude (the strength of the interventions/events) and frequency (the repetition rate of the interventions/events) and can be specifically identified and quantified by, for example, material inputs or outputs per unit of time. For the first time, there would be a system for measuring the ecological quality of anthropogenic land use, which could serve as an "alert system for the external technological culture," and could help us become aware of our "inner" culture.
    Description: research
    Keywords: ddc:550 ; Boden ; Landschaft ; Bodendegeneration ; Deutschland ; Anthropogene Bodenveränderung
    Language: German
    Type: doc-type:article
    Format: 9
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  • 27
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    ARGE GMIT, Bonn
    Publication Date: 2023-10-16
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom September 2023 enthält die Themenblöcke: GEOfokus: Unterbindung förderinduzierter Salzwasseraufstiege in Trinkwasserbrunnen, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 112
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  • 28
    Publication Date: 2023-11-23
    Description: 〈title xmlns:mml="http://www.w3.org/1998/Math/MathML"〉Abstract〈/title〉〈p xmlns:mml="http://www.w3.org/1998/Math/MathML" xml:lang="en"〉Spectral induced polarization (SIP) laboratory measurements on water‐saturated rocks show a strong correlation between the electrical polarization strength and the inner surface area of rocks. We investigate the influence of inner surface roughness on the SIP response by simulating the frequency‐dependent complex conductivity of micro‐scale rock models. Starting with smooth grain models, we introduce surface roughness using two different approaches: increasing the surface roughness in a fractal‐like manner, and creating random surface structures, resulting in more natural‐looking surfaces. We find that surface roughness has two distinct effects on the SIP response: (a) a shift in the position and magnitude of the primary relaxation frequency to lower frequencies and lower magnitudes, respectively, and (b) the formation of secondary polarizations above the polarization frequency of the primary polarization. We also compare the relaxation time and normalized chargeability obtained by Debye decomposition and the imaginary conductivity at 1 Hz of our models with mechanistic models and empirical relations. We point out the congruences and offer explanations for the discrepancies between our models and the empirical observations. We conclude that the results of our study are applicable to real rocks and that the SIP method has the potential to detect inner surface roughness. However, the SIP method it not able to discriminate between signals from rough particles and a distribution of smooth particles.〈/p〉
    Description: Plain Language Summary: The spectral induced polarization method measures the electrical conductivity of the subsurface at depths of investigation ranging from a few dm to several 100 m. The potential of the method to detect mineral resources, contamination, microbial activity, etc. makes it a promising tool for today's environmental challenges. However, due to the complexity of the underlying physical and chemical processes the interpretation of SIP measurements often remains qualitative. Mathematical and mechanistic models used to describe the processes are usually simplified with respect to geometry, chemistry, and physical properties. In this study, we use computer simulations to investigate the surfaces of spherical particles (grains). After simulating the SIP response of models with smooth and rough surfaces, we analyze the influence of surface roughness on the SIP response. We find that surface roughness causes distinct changes in the SIP response compared to the smooth grain. However, we also find that this introduces an ambiguity in the interpretation of SIP data.〈/p〉
    Description: Key Points: 〈list list-type="bullet"〉 〈list-item〉 〈p xml:lang="en"〉Inner surface roughness of rocks has substantial impact on spectral induced polarization response〈/p〉〈/list-item〉 〈list-item〉 〈p xml:lang="en"〉Surface roughness shifts the primary polarization peak to lower frequencies〈/p〉〈/list-item〉 〈list-item〉 〈p xml:lang="en"〉Surface roughness causes additional polarizations above the primary peak frequency〈/p〉〈/list-item〉 〈/list〉 〈/p〉
    Description: https://doi.org/10.5281/ZENODO.7049722
    Keywords: ddc:550 ; SIP ; surface ; roughness
    Language: English
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  • 29
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    ARGE GMIT, Bonn
    In:  ARGE GMIT
    Publication Date: 2023-03-27
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom September 2022 enthält die Themenblöcke: GEOfokus: Zwischen Scylla und Charybdis - Die Rolle von Recycling und Primärrohstoffen am Beispiel von Kupfer und Lithium, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 124
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  • 30
    Publication Date: 2023-07-18
    Description: Methane seeps are typified by the formation of authigenic carbonates, many of which exhibit corrosion surfaces and secondary porosity believed to be caused by microbial carbonate dissolution. Aerobic methane oxidation and sulfur oxidation are two processes capable of inducing carbonate corrosion at methane seeps. Although the potential of aerobic methanotrophy to dissolve carbonate was confirmed in laboratory experiments, this process has not been studied in the environment to date. Here, we report on a carbonate corrosion experiment carried out in the REGAB Pockmark, Gabon‐Congo‐Angola passive margin, in which marble cubes were deployed for 2.5 years at two sites (CAB‐B and CAB‐C) with apparent active methane seepage and one site (CAB‐D) without methane seepage. Marble cubes exposed to active seepage (experiment CAB‐C) were found to be affected by a new type of microbioerosion. Based on 16〈italic toggle="no"〉S r〈/italic〉RNA gene analysis, the biofilms adhering to the bioeroded marble mostly consisted of aerobic methanotrophic bacteria, predominantly belonging to the uncultured Hyd24‐01 clade. The presence of abundant 〈sup〉13〈/sup〉C‐depleted lipid biomarkers including fatty acids (〈italic toggle="no"〉n〈/italic〉‐C〈sub〉16:1ω8c〈/sub〉, 〈italic toggle="no"〉n〈/italic〉‐C〈sub〉18:1ω8c〈/sub〉, 〈italic toggle="no"〉n〈/italic〉‐C〈sub〉16:1ω5t〈/sub〉), various 4‐mono‐ and 4,4‐dimethyl sterols, and diplopterol agrees with the dominance of aerobic methanotrophs in the CAB‐C biofilms. Among the lipids of aerobic methanotrophs, the uncommon 4α‐methylcholest‐8(14)‐en‐3β,25‐diol is interpreted to be a specific biomarker for the Hyd24‐01 clade. The combination of textural, genetic, and organic geochemical evidence suggests that aerobic methanotrophs are the main drivers of carbonate dissolution observed in the CAB‐C experiment at the REGAB pockmark.〈/p〉
    Description: Deutscher Akademischer Austauschdienst http://dx.doi.org/10.13039/501100001655
    Keywords: ddc:550 ; carbonate ; corrosion ; lipid biomarker ; methane seep ; methanotrophic bacteria ; microbioerosion
    Language: English
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  • 31
    Publication Date: 2023-07-21
    Description: Oceanic circulation and mass‐field variability play important roles in exciting Earth's wobbles and length‐of‐day changes (ΔΛ), on time scales from days to several years. Modern descriptions of these effects employ oceanic angular momentum (OAM) series from numerical forward models or ocean state estimates, but nothing is known about how ocean reanalyses with sequential data assimilation (DA) would fare in that context. Here, we compute daily OAM series from three 1/4° global ocean reanalyses that are based on the same hydrodynamic core and input data (e.g., altimetry, Argo) but different DA schemes. Comparisons are carried out (a) among the reanalyses, (b) with an established ocean state estimate, and (c) with Earth rotation data, all focusing on the period 2006–2015. The reanalyses generally provide credible OAM estimates across a range of frequencies, although differences in amplitude spectra indicate a sensitivity to the adopted DA scheme. For periods less than 120 days, the reanalysis‐based OAM series explain ∼40%–50% and ∼30%–40% of the atmosphere‐corrected equatorial and axial geodetic excitation, similar to what is achieved with the state estimate. We find mixed performance of the reanalyses in seasonal excitation budgets, with some questionable mean ocean mass changes affecting the annual cycle in ΔΛ. Modeled excitations at interannual frequencies are more uncertain compared to OAM series from the state estimate and show hints of DA artifacts in one case. If users are to choose any of the tested reanalyses for rotation research, our study points to the Ocean Reanalysis System 5 as the most sensible choice.
    Description: Key Points: We evaluate three ocean reanalyses for their skill in explaining Earth rotation variations on different time scales from 2006 to 2015. For periods 〈120 days, reanalyses explain 40%–50% of atmosphere‐reduced polar motion excitation variance, similar to an ocean state estimate. Reanalyses show mixed skill in seasonal excitation budgets and, in one case, hints of data assimilation artifacts at interannual periods.
    Description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
    Description: https://resources.marine.copernicus.eu/product-detail/GLOBAL_REANALYSIS_PHY_001_031/INFORMATION
    Description: https://isdc.gfz-potsdam.de/ggfc-oceans/oam/
    Description: https://www.ncei.noaa.gov/access/metadata/landing-page/bin/iso?id=gov.noaa.ngdc.mgg.dem:316
    Description: https://podaac-tools.jpl.nasa.gov/drive/files/GeodeticsGravity/tellus/L3/mascon/RL06/JPL/v02/CRI/netcdf
    Description: https://keof.jpl.nasa.gov/combinations/
    Keywords: ddc:550 ; Earth rotation ; ocean angular momentum ; ocean reanalysis ; data assimilation
    Language: English
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  • 32
    Publication Date: 2023-07-21
    Description: 〈title xmlns:mml="http://www.w3.org/1998/Math/MathML"〉Abstract〈/title〉〈p xmlns:mml="http://www.w3.org/1998/Math/MathML" xml:lang="en"〉Benthic oxygen dynamics and the exchange of oxygen and other solutes across the sediment‐water interface play a key role for the oxygen budget of many limnic and shallow marine systems. The sediment‐water fluxes are largely determined by two factors: sediment biogeochemistry and the thickness of the diffusive boundary layer that is determined by near‐bottom turbulence. Here, we present a fully coupled benthic‐pelagic modeling system that takes these processes and their interaction into account, focusing especially on the modulation of the sediment‐water fluxes by the effects of near‐bottom turbulence and stratification. We discuss the special numerical methods required to guarantee positivity and mass conservation across the sediment‐water interface in the presence of rapid element transformation, and apply this modeling system to a number of idealized scenarios. Our process‐oriented simulations show that near‐bottom turbulence provides a crucial control on the sediment‐water fluxes, the oxygen penetration depth, and the re‐oxidation of reduced compounds diffusing upward from the deeper benthic layers especially on time scales of a few days, characterizing oceanic tides, internal seiching motions in lakes, and mesoscale atmospheric variability. Our results also show that the response of benthic‐pelagic fluxes to rapid changes in the forcing conditions (e.g., storm events) can only be understood with a fully coupled modeling approach.〈/p〉
    Description: Plain Language Summary: Oxygen is one of the most relevant ecosystem parameters in marine systems and in lakes. In shallow systems, the overall oxygen budget is often controlled by the sedimentary oxygen demand, and it is therefore crucial to account for the exchange of oxygen and other solutes between the sediment and the water column. In this, context, a thin (millimeter‐scale) “diffusive sublayer,” located immediately above the sediment surface, is known to play an especially important role as it may form a bottleneck for the solute exchange. As the thickness of this sublayer is controlled by hydrodynamic processes, sediment‐water fluxes are affected by complex feedbacks between physical and biogeochemical processes. Here, we describe a fully coupled numerical modeling system that takes these feedback mechanisms into account, including advanced numerical methods guaranteeing that the total mass of all solutes is conserved (even if these are transformed) and that their concentrations do not become negative. Using a series of idealized examples, it is shown that near‐bottom hydrodynamic processes have an important impact on the sediment‐water fluxes, the depth to which oxygen penetrates into the upper sediment layers, and the re‐oxidation of reduced chemical compounds in the sediments. These feedbacks are particularly important for processes with time scales of a few days, like ocean tides, internal oscillations in lakes, and short‐term atmospheric disturbances (e.g., storm events).〈/p〉
    Description: Key Points: First fully coupled benthic‐pelagic modeling system accounting for the effects of near‐bottom turbulence on sediment‐water solute fluxes. Hydrodynamic effects control benthic biogeochemistry and fluxes especially on time scales of a few days, and during extreme events. New numerical methods that guarantee mass conservation and positivity across the sediment‐water interface.
    Description: Leibniz Association
    Description: German Research Foundation
    Description: Swiss National Science Foundation
    Description: UK Natural Environment Research Council
    Description: Department for Environment Food and Rural Affairs
    Description: https://gotm.net/
    Description: https://github.com/fabm-model
    Description: https://doi.org/10.5281/zenodo.7950383
    Description: https://doi.org/10.5281/zenodo.7950866
    Keywords: ddc:550 ; sediment-water fluxes ; benthic biogeochemistry ; numerical modeling
    Language: English
    Type: doc-type:article
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  • 33
    Publication Date: 2023-02-28
    Description: Im Albvorsprung südlich Regensburg liegen zwischen Störungen der mesozoischen Schichttafel schmale Becken. Während deren Bildung setzte sich ein klastischer Sedimentkomplex in den expandierenden Becken ab, der in das obere Untermiozän-untere Mittelmiozän gestellt wird und in konkav aufgebogener Lagerungsform vorliegt. Die Diskordanz an der Basis der überlagernden Sand- und Geröllschichten wird dem Mittelmiozän zugerechnet und zeigt den Abschluß der tektonischen Beckenbildung. Es wird angenommen, dass die Verbiegung des nach 150° tauchenden, älteren Hemauer Sattels ein Spannungsfeld verursachte und damit senkrecht zu dessen Achse orientierte Dehnungsbrüche und ein konjugiertes Scherkluftsystem erzeugte. Dadurch kam es vermutlich zu den extensionalen Beckenbildungen, deren Längsachsen an den Maxima der Kluftrichtungen und Bruchflächen orientiert waren. Dieses System wurde von der in Mitteleuropa heute ~140° streichenden horizontalen Schubspannung (Prinz & Strauss 2018) überlagert. Darüber hinaus können beide von Peterek et al. (1997) über Paläostress-Analysen für den Zeitraum des (beginnenden) Neogens dargestellten Extensionsregimes zur Erklärung der tektonischen Beckenbildungen im hier untersuchten Gebiet beitragen. Die Ergebnisse stellen Grundlagen für Baugrunduntersuchungen im Bereich Regensburg-Süd und Bad Abbach dar.
    Description: research
    Keywords: ddc:550 ; Miozäne Dehnungsbecken ; Tertiär ; Regensburg-Süd ; Bad Abbach
    Language: German
    Type: doc-type:article
    Format: 19
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  • 34
    Publication Date: 2023-12-07
    Description: Publishing data with a DOI (Digital Object Identifier) is becoming increasingly popular, and many researchers are being asked by journals to publish the data underlying the research results described in the article. Where does the data come from and how do I cite it correctly? […] This publication is a translation of the FID GEO article in 〈a href="http://doi.org/10.23689/fidgeo-5688"〉GMIT 90.〈/a〉
    Description: research
    Keywords: ddc:550 ; GMIT ; Geowissenschaftliche Mitteilungen
    Language: English
    Type: doc-type:article , publishedVersion
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  • 35
    Publication Date: 2023-12-07
    Description: The ORCID is an open alphanumeric identifier used to uniquely identify researchers.In an increasingly connected scientific landscape, the growing number of published research outputs (data, text, software) and new open publishing models pose major challenges for scientific publication management. The repositories available to FID GEO, GEO-LEOe-docs (SUB Goettingen) and GFZ Data Services (GFZ), have long been working with PIDs such as the Digital Object Identifier (DOI ) and the Open Researcher and Contributor iD (ORCID iD ), and recommend the use of the ORCID. This publication is a translation of the FID GEO article in 〈a href="http://doi.org/10.23689/fidgeo-5832"〉GMIT 87.〈/a〉
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: research
    Keywords: ddc:550 ; GMIT
    Language: English
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  • 36
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    ARGE GMIT, Bonn
    Publication Date: 2024-01-04
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom September 2023 enthält die Themenblöcke: GEOfokus: Dimensionierung und Betrieb von Erdwärmesonden, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 120
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  • 37
    Publication Date: 2024-05-08
    Description: [...] ROR stands for Research Organization Registry and is an open registry for research organizations. The registry is developed and operated as a joint initiative of the California Digital Library, Crossref and DataCite. ROR already references more than 103,000 organizations, ranging from universities and extramural research institutions to government agencies, research funders and government departments. [...] This publication is a translation of the FID GEO article in 〈a href="http://doi.org/10.23689/fidgeo-5750"〉GMIT 91.〈/a〉
    Description: research
    Keywords: ddc:550 ; GMIT ; Geowissenschaftliche Mitteilungen
    Language: English
    Type: doc-type:article , publishedVersion
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  • 38
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    ARGE GMIT, Bonn
    Publication Date: 2024-04-05
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom März 2024 enthält die Themenblöcke: GEOfokus: Geoparks in Deutschland – Modellregionen nachhaltiger Entwicklung, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 112
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  • 39
    Publication Date: 2024-04-09
    Description: thesis
    Keywords: ddc:550 ; GEOMIN ; Deutsche Geologische Gesellschaft – Geologische Vereinigung ; Deutsche Mineralogische Gesellschaft
    Language: English
    Type: doc-type:bookPart , publishedVersion
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  • 40
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    The International Collective in Support of Fishworkers (ICSF) | India
    Publication Date: 2022-02-21
    Description: Yemaya No. 63, dated May 2021, features articles from US, The Netherlands, Myanmar, Senegal, and an article on women in fisheries and human rights. The article from the US by Linda Behnken argues that a growing coalition of small-scale, community-based fishers is calling for the recognition and protection of Alaska’s invaluable coastal fisheries during COVID-19. The article from the Netherlands by Cornelie Quist looks at the challenges facing women engaged in small-scale fishing and supplying fish through retailers and how they found new ways to directly reach consumers. The conversation between Miranda Bout and Cornelie Quist focuses on how they combined new product development with the use of social media to contact their customer base during the pandemic-induced disruption of traditional marketing chains. The article by Elena Finkbeiner, Juno Fitzpatrick and Whitney Yadao-Evans looks at recent media revelations and scientific research that have brought increased attention to human-rights violations and the myriad social issues facing fisheries, but with a disproportionate focus on labour-rights violations at sea and in industrial fishing operations. The systemic inequalities combined with the effects of COVID-19 exacerbated vulnerabilities of women to health risks, food and livelihood security. The article from Senegal by Aby Dia from Lumière Synergie pour le Développement (LSD), in collaboration with WoMin African Alliance, South Africa, narrates the story of traditional women fish processors from the Bargny who have been, for more than a decade, struggling against development projects that jeopardise their environment, health and livelihoods. In order to preserve their livelihoods, women processors in Senegal have come together to oppose the Tosyali steel project. The European Network of Women in Fisheries and Aquaculture in Europe (AKTEA) urges the Office of the Commissioner for the Environment, Oceans and Fisheries to integrate gender into all aspects of European fishing policy. The Profile column looks at how Linda Behnken became a fisher in Alaska and how fishing has shaped her individuality and work. Natalie Sattler says that fishing for halibut, sablefish and salmon from the sparkling waters of the Pacific along with her children and at the same time passion for working with the Alaska Longline Fishermen’s Association and the Alaska Sustainable Fisheries Trust is an immense challenge.
    Description: Published
    Description: Refereed
    Keywords: Fishing Communities ; Women in fisheries ; Gender ; Small-scale fisheries ; Aquaculture ; Fisheries
    Repository Name: AquaDocs
    Type: Book/Monograph/Conference Proceedings
    Format: 12p.
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  • 41
    Publication Date: 2022-06-26
    Description: Efficient compositional models are required to simulate underground gas storage in porous formations where, for example, gas quality (such as purity) and loss of gas due to dissolution are of interest. We first extend the concept of vertical equilibrium (VE) to compositional flow, and derive a compositional VE model by vertical integration. Second, we present a hybrid model that couples the efficient compositional VE model to a compositional full‐dimensional model. Subdomains, where the compositional VE model is valid, are identified during simulation based on a VE criterion that compares the vertical profiles of relative permeability at equilibrium to the ones simulated by the full‐dimensional model. We demonstrate the applicability of the hybrid model by simulating hydrogen storage in a radially symmetric, heterogeneous porous aquifer. The hybrid model shows excellent adaptivity over space and time for different permeability values in the heterogeneous region, and compares well to the full‐dimensional model while being computationally efficient, resulting in a runtime of roughly one‐third of the full‐dimensional model. Based on the results, we assume that for larger simulation scales, the efficiency of this new model will increase even more.
    Description: Key Points: A compositional vertical equilibrium model is coupled to its full‐dimensional counterpart. A criterion is developed to adaptively identify and assign regions where the vertical equilibrium model is applicable during simulation. A test case of hydrogen storage in a heterogeneous porous aquifer demonstrates efficiency and accuracy of the hybrid model.
    Description: Deutsche Forschungsgemeinschaft (DFG) http://dx.doi.org/10.13039/501100001659
    Description: https://git.iws.uni-stuttgart.de/dumux-pub/Becker2021b.git
    Keywords: ddc:551.49 ; ddc:550
    Language: English
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  • 42
    Publication Date: 2022-06-22
    Description: Basal melting of marine‐terminating glaciers, through its impact on the forces that control the flow of the glaciers, is one of the major factors determining sea level rise in a world of global warming. Detailed quantitative understanding of dynamic and thermodynamic processes in melt‐water plumes underneath the ice‐ocean interface is essential for calculating the subglacial melt rate. The aim of this study is therefore to develop a numerical model of high spatial and process resolution to consistently reproduce the transports of heat and salt from the ambient water across the plume into the glacial ice. Based on boundary layer relations for momentum and tracers, stationary analytical solutions for the vertical structure of subglacial non‐rotational plumes are derived, including entrainment at the plume base. These solutions are used to develop and test convergent numerical formulations for the momentum and tracer fluxes across the ice‐ocean interface. After implementation of these formulations into a water‐column model coupled to a second‐moment turbulence closure model, simulations of a transient rotational subglacial plume are performed. The simulated entrainment rate of ambient water entering the plume at its base is compared to existing entrainment parameterizations based on bulk properties of the plume. A sensitivity study with variations of interfacial slope, interfacial roughness and ambient water temperature reveals substantial performance differences between these bulk formulations. An existing entrainment parameterization based on the Froude number and the Ekman number proves to have the highest predictive skill. Recalibration to subglacial plumes using a variable drag coefficient further improves its performance.
    Description: Plain Language Summary: In a world of global warming, the melting of glaciers terminating as floating ice tongues into the oceans of Arctic and Antarctic regions allows those glaciers to flow faster and hence to make a considerable contribution to global mean sea‐level rise. Underneath the ice‐ocean interface, turbulent currents of the order of 10 m thickness (so‐called plumes) develop that transport the melt water from the grounding line where the glacier enters the ocean toward the calving front that marks the seaward end of the glacier. At its base, ambient relatively warm and salty ocean water is mixed into the plumes and is vertically transported toward the ice‐ocean interface, where the melting is increased due to the additional heat supply. Understanding these processes is essential for their incorporation into computer models for the prediction of such melt processes. In this study, an accurate simulation model for the water column is constructed that is able to consistently reproduce these processes. The algorithms developed here are proven to provide reliable results also for models with only a few grid points across the plume and can therefore be implemented into climate models with surface‐following coordinates to more accurately simulate future scenarios of sea level rise.
    Description: Key Points: A vertically resolving model with second‐moment turbulence closure has been constructed for subglacial plumes. Convergent numerical formulations for the ocean‐to‐ice fluxes of momentum, freshwater and heat have been derived from an analytical model. Model results are consistent with bulk parameterizations for the entrainment of ambient water.
    Description: Bundesministerium für Bildung und Forschung (BMBF) http://dx.doi.org/10.13039/501100002347
    Description: https://doi.org/10.5281/zenodo.6203838
    Keywords: ddc:550
    Language: English
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  • 43
    Publication Date: 2022-06-28
    Description: Las pesquerías basadas en las agregaciones reproductivas pueden amenazar a especies como los pargos que tienen conductas gregarias durante el período reproductivo. Esta nota ofrece elementos que sugieren la existencia de sitios de agregación no registrados previamente y no protegidos en el Parque Nacional Cayos de San Felipe (PNCSF), región suroccidental de Cuba. La información tradicional obtenida de pescadores locales y trabajadores del parque se corroboró con muestreos cualitativos y cuantitativos de peces de arrecifes y datos de pesquerías locales del 2014. En la época de reproducción de pargos (mayo a julio) se observaron grupos de entre 40-100 ejemplares de Lutjanus cyanopterus, Lutjanus synagris y Lutjanus jocu en los arrecifes de la zona occidental del PNCSF (camellones entre 15-30 m de profundidad cerca del borde de la plataforma). Dentro de esa área, se señalan dos sitios que parecen ser utilizados para agregaciones de predesove, por lo que requieren protección y ser estudiados. Los censos cuantitativos confirmaron que en mayo y junio la zona occidental tiene densidad alta de pargos adultos. También, el pico de captura de estas especies ocurrió en la época reproductiva. Se comprobó que las pesquerías se realizaron durante las migraciones de peces hacia el borde de la plataforma en áreas de la zona occidental del PNCSF, y que más del 60% de los individuos tuvieron gónadas maduras (antes de desovar). Esta información debe incentivar el estudio de las agregaciones de desove en esta región de Cuba, la protección de especies amenazadas y áreas de alta significación ecológica y la implementación de pesquerías sostenibles.
    Description: Fisheries based on reproductive aggregations can threaten species such as snappers that have gregarious behavior during the reproductive period. This note provides evidence to support the existence of aggregation sites, not previously registered and unprotected, in the National Park San Felipe Keys (NPSFK), southwestern region of Cuba. Traditionalinformation obtained from local fishermen and from the park staff was complemented with qualitative and quantitative fish reef censuses and local fisheries data in 2014. In the reproductive season of snappers (May to July) groups of between 40-100 specimens of Lutjanus cyanopterus, Lutja- nus synagris and Lutjanus jocu were observed in the western area of the NPSFK on the reefs (spoor and grove between 20-30 m deep close to the platform edge). Within that area two sites are indicated that can be used for prespawning aggregation, so they require protection and study. Quanti- tative censuses confirmed that in May and June the western zone has high density of adult snappers. Also, the peak of capture of these snapper species occurred in the reproduc- tive season. It was found that fisheries carried out during fish migrations to the edge of the shelf in areas of the western area of the NPSFK and more than 60% of the individuals had mature gonads (before spawning). This information should promote the study of spawning aggregations in this region of Cuba, the protection of threatened species and areas of high ecological significance and the implementation of sustainable fisheries.
    Description: Published
    Description: Refereed
    Keywords: Región suroccidental de Cuba ; Desove ; Pesquerías ; Migration routes ; Spawning ; Fisheries ; Rutas migraciones
    Repository Name: AquaDocs
    Type: Journal Contribution
    Format: pp.54-65
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  • 44
    Publication Date: 2022-09-14
    Description: The ICES Workshop on ICES reference points (WKREF2) was tasked review the WKREF1 report and based on the outcome develop updated guidelines for the ICES reference points system and recommendations for ACOM consideration. The WKREF1 report has suggested 5 key recom- mendations to simplify and harmonise the ICES reference points framework representing a ma- jor change to the current guidelines. At WKREF2, we detailed discussions and four key concerns were raised about the proposed approach. The first related to the simplification of rules to define Blim. Around two thirds of category 1 stocks would end up as WKREF1 “Blim Type 2” where Blim would be set as a fraction of B0. The Allee effect or “depensation” maybe more important than previously thought and should be furthered explored for ICES stocks since it has important consequences for Blim. A number of challenges and issues around defining Blim using the current guidelines were documented. Some suggestions on improvement criteria were discussed including using classifiers to define spas- modic stocks and using change point algorithms to address non-stationary productivity regimes. However, further work is need to make these approaches operational and there was no consen- sus that the WKREF1 Blim types should replace the current guidelines. WKREF1 recommended that the FMSY proxy should be based on a biological proxies and should be less than the deterministic FMSY. It was pointed out that the stochastic FMSY estimated in EqSim for example, is lower than the deterministic FMSY and that the current guidelines ensure that the FMSY should not pose a more than 5% risk to Blim. A large amount of work described in WD 1 was carried out to develop an MSE framework to consistency and robustness test a candidate refer- ence point system for North East Atlantic stocks. However, WKREF2 recommended that further work needs to be carried out to condition and test the simulation framework before the conclu- sions could be adopted by ICES and incorporated into the guidelines. A number of considerations for defining MSY related reference points were discussed including using model validation and prediction skill to ensure that ICES provide robust and credible ad- vice. There is evidence that density dependence (DD) is important in the majority of ICES stocks (68% in recruitment and 54% in growth). The correct prediction of the shape and strength of density-dependence in productivity is key to predicting future stock development and providing the best possible long-term fisheries management advice. A suggested approach to use surplus production models (SPMs) to account for DD in FMSY was suggested and discussed but there was no consensus on whether that approach was appropriate. There was consensus that the FECO approach as a means of adapting target fishing mortality to medium-term changes in productiv- ity should be included in the guidelines subject to a benchmark and ACOM approval. While WKREF1 and 2 focused mainly on Category 1 stocks ToR c) called for a “simplified and harmonised set of guidelines for estimating MSY and precautionary reference points applicable in the advice framework across various ICES stock categories.” Ideally the ICES assessment cat- egories should provide equivalent risk across all stocks. This issue was discussed but no recom- mendations emerged. There was no consensus a revised reference point framework was proposed at WKREF2. How- ever, it was agreed that it should be presented here for further discussion at ACOM and other fora. The key feature of the suggested approach is that the stock status evaluation is treated in- dependent of the Advice Rule (AR). The main feature of the system is that the biomass trigger is not linked to a stock status evaluation, it is linked to the expected biomass when fishing at the target fishing mortality, in contrast to the current ICES approach. It also entailed that FMSY would also become an upper limit of fishing mortality and that the advised fishing mortality would be set at or lower than that level. WKREF2 did not discuss what to do in situations where SSB〈 Blim or alternative forms of HCR for the advice rule. Building community understanding and con- sensus around simplified and harmonised guidelines has yet to be achieved. A further workshop WKREF3 will be required to achieve that aim. The report includes 6 recommendations for ACOM consideration.
    Description: ICES
    Description: The main objective of the workshop was to review the recommendations of WKREF1 and con- sider how these might feed into a new reference points framework and guidelines for ICES. There were a number of presentations on the wider issues of best practice for reference points, the Allee effect, density dependence and the WKIRISH approach. The starting point was to try and develop a set of simplified and harmonised guidelines based on the WKREF1 report rather than evolving the current guidelines to include the WKREF1 conclusions. A key aspect of the meeting was to allow for discussions in order to build a shared understanding of the strengths and weakness of the current framework and of the new framework emerging from WKREF1.
    Description: Published
    Description: Non Refereed
    Keywords: ICES ; Reference points ; Management advice ; Fisheries ; Fishery management reference points
    Repository Name: AquaDocs
    Type: Report
    Format: 103pp
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  • 45
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    ARGE GMIT, Bonn
    Publication Date: 2022-09-14
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom September 2022 enthält die Themenblöcke: GEOfokus: Rohstoffe für die deutsche Energiewende, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: DFG, SUB Göttingen
    Description: journal
    Keywords: ddc:550
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 100
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  • 46
    Publication Date: 2022-10-26
    Description: © The Author(s), 2022. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Dowd, S., Chapman, M., Koehn, L., & Hoagland, P. The economic tradeoffs and ecological impacts associated with a potential mesopelagic fishery in the California Current. Ecological Applications, 32(4), (2022): e2578, https://doi.org/10.1002/eap.2578.
    Description: The ocean's mesopelagic zone (200–1000 m) remains one of the most understudied parts of the ocean despite knowledge that mesopelagic fishes are highly abundant. Apex predators from the surface waters are known to consume these fishes, constituting an important ecological interaction. Some countries have begun exploring the potential harvest of mesopelagic fishes to supply fishmeal and fish oil markets due to the high fish abundance in the mesopelagic zone compared with overfished surface waters. This study explored the economic and ecological implications of a moratorium on the harvest of mesopelagic fishes such as lanternfish off the US West Coast, one of the few areas where such resources are managed. We adapted a bioeconomic decision model to examine the tradeoffs between the values gained from a hypothetical mesopelagic fishery with the potential values lost from declines in predators of mesopelagic fishes facing a reduced prey resource. The economic rationale for a moratorium on harvesting mesopelagics was sensitive both to ecological relationships and the scale of the nonmarket values attributed to noncommercial predators. Using a California Current-based ecological simulation model, we found that most modeled predators of mesopelagic fishes increased in biomass even under high mesopelagic harvest rates, but the changes (either increases or decreases) were small, with relatively few predators responding with more than a 10% change in their biomass. While the ecological simulations implied that a commercial mesopelagic fishery might not have large biomass impacts for many species in the California Current system, there is still a need to further explore the various roles of the mesopelagic zone in the ocean.
    Description: Sally Dowd acknowledges sponsorship from the WHOI Summer Student Fellowship and the Rausser College of Natural Resources Honors Program at UC Berkeley. This project would not have been possible without the guidance provided by Kama Thieler and Carl Boettiger. Porter Hoagland acknowledges funding from the Audacious Project, a collaborative endeavor, housed at TED and the J. Seward Johnson Fund in support of the Marine Policy Center at WHOI.
    Keywords: Bioeconomic model ; Fisheries ; Mesopelagic fishes ; Moratorium ; Nonmarket value ; Predators ; Rpath ; Willingness-to-pay values
    Repository Name: Woods Hole Open Access Server
    Type: Article
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  • 47
    Publication Date: 2022-10-17
    Description: Hydrogen is a promising alternative to carbon based energy carriers and may be stored in large quantities in subsurface storage deposits. This work assesses the impact of static (density and phase equilibria) and dynamic (viscosity and diffusion coefficients) properties on the pressure field during the injection and extraction of hydrogen in the porous subsurface. In a first step, we derive transport properties for water, hydrogen and their mixture using the Perturbed‐Chain Statistical Associating Fluid Theory equation of state in combination with an entropy scaling approach and compare model predictions to alternative models from the literature. Our model compares excellently to experimental transport coefficients and models from literature with a higher number of adjustable parameters, such as GERG2008, and shows a clear improvement over empirical correlations for transport coefficients of hydrogen. In a second step, we determine the effect of further model reduction by comparing our against a much simpler model applying empirical transport coefficients from the literature. For this purpose, hydrogen is periodically injected into and extracted out of a dome‐shaped porous aquifer under a caprock. Our results show that density and viscosity of hydrogen have the highest impact on the pressure field, and that a thermodynamic model like the new model presented here is essential for modeling the storage aquifer, while keeping the number of coefficients at a minimum. In diffusion‐dominated settings such as the diffusion of hydrogen through the caprock, our developed diffusion coefficients show a much improved dependence on temperature and pressure, leading to a more accurate approximation of the diffusive fluxes.
    Description: Key Points: We model the phase behavior of pure hydrogen and the binary hydrogen‐water mixture using the Perturbed‐Chain Statistical Associating Fluid Theory equation of state. New entropy scaling relations for the transport properties of hydrogen and water and diffusion coefficients of their mixture are derived. The impact of the newly derived fluid properties is analyzed for a scenario of hydrogen storage in a porous aquifer.
    Description: Deutsche Forschungsgemeinschaft (DFG) http://dx.doi.org/10.13039/501100001659
    Description: https://git.iws.uni-stuttgart.de/dumux-pub/sauerborn2020a
    Keywords: ddc:550
    Language: English
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  • 48
    Publication Date: 2022-05-27
    Description: Buesseler, K., Jin, D., Kourantidou, M., Levin, D., Ramakrishna, K., Renaud, P., Ausubel, J., Baltes, K., Gjerde, K., Holland, M., Kostel, K., LaCapra, V., Martin, A., Sosik, H., Thorrold, S., Tierney, T., Joyce, K., Renier, N., Taylor, E. (2022). The Ocean Twilight Zone’s Role in Climate Change. Woods Hole Oceanographic Institution, 32 pp.
    Description: The ocean twilight zone (more formally known as the mesopelagic zone) plays a fundamental role in global climate. It is the mid-ocean region roughly 100 to 1000 meters below the surface, encompassing a half-mile deep belt of water that spans more than two-thirds of our planet. The top of the ocean twilight zone only receives 1% of incident sunlight and the bottom level is void of sunlight. Life in the ocean twilight zone helps to transport billions of metric tons (gigatonnes) of carbon annually from the upper ocean into the deep sea, due in part to processes known as the biological carbon pump. Once carbon moves below roughly 1000 meters depth in the ocean, it can remain out of the atmosphere for centuries to millennia. Without the benefits of the biological carbon pump, the atmospheric CO 2 concentration would increase by approximately 200 ppm 1 which would significantly amplify the negative effects of climate change that the world is currently trying to curtail and reverse. Unfortunately, existing scientific knowledge about this vast zone of the ocean, such as how chemical elements flow through its living systems and the physical environment, is extremely limited, jeopardizing the efforts to improve climate predictions and to inform fisheries management and ocean policy development.
    Description: Funding is: The Audacious Project housed at TED
    Keywords: Climate ; Mesopelagic ; Twilight Zone ; Fisheries ; Carbon Dioxide Removal ; Ocean ; Biological Carbon Pump ; Solubility Pump ; Carbon ; Marine Snow
    Repository Name: Woods Hole Open Access Server
    Type: Other
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  • 49
    Publication Date: 2022-08-05
    Description: Vlasov solvers that operate on a phase‐space grid are highly accurate but also numerically demanding. Coarse velocity space resolutions, which are largely unproblematic in particle‐in‐cell (PIC) simulations, can lead to numerical heating or oscillations in continuum Vlasov methods. To address this issue, we present a new dual Vlasov solver which is based on an established positivity preserving advection scheme for the update of the distribution function and an energy conserving partial differential equation solver for the kinetic update of mean velocity and temperature. The solvers work together via moment fitting during which the maximum entropy part of the distribution function is replaced by the solution from the partial differential equation solver. This numerical scheme makes continuum Vlasov methods competitive with PIC methods concerning computational cost and enables us to model large scale reconnection in Earth's magnetosphere with a fully kinetic continuum method. The simulation results agree well with measurements by the MMS spacecraft.
    Description: Key Points: A moment fitting continuum Vlasov solver is presented that preserves positivity of the distribution function and conserves total energy. The method behaves well at low velocity space resolutions, making it competitive with PIC methods concerning computational cost. There is good agreement of the simulations with measurements of magnetic reconnection by the MMS spacecraft.
    Description: Helmholtz Association (亥姆霍兹联合会致力) http://dx.doi.org/10.13039/501100009318
    Description: https://vlasov.tp1.ruhr-uni-bochum.de/data/paper-JGR-2021
    Keywords: ddc:550 ; ddc:538.7
    Language: English
    Type: doc-type:article
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  • 50
    Publication Date: 2022-10-05
    Description: In recent years, Spatial Markov Models have gained popularity in simulating solute transport in heterogeneous formations. They describe the transition times of particles between equidistant observation planes by statistical distributions, assuming correlation of the transit times of individual particles between subsequent steps. By this, the approach naturally captures preasymptotic solute dispersion. In this study, we analyze Spatial Markov Models assuming bivariate log‐normal distributions of the particle slowness (i.e., the inverse velocity) in subsequent transitions. The model is fully parameterized by the mean Eulerian velocity, the variance of the log‐slowness, and the correlation coefficient of log‐slowness in subsequent steps. We derive closed‐form expressions for distance‐dependent ensemble dispersion, which is defined in terms of the second‐central moments of the solute breakthrough curves. We relate the coefficients to the properties of the underlying log‐hydraulic conductivity field assuming second‐order stationarity. The results are consistent with linear stochastic theory in the limit of small log‐conductivity variances, while the approach naturally extends to high‐variance cases. We demonstrate the validity of the approach by comparison to three‐dimensional particle‐tracking simulations of advective transport in heterogeneous media with isotropic, exponential correlation structure for log‐conductivity variances up to five. This study contributes to relating solute dispersion to metrics of the porous‐medium structure in cases of strong heterogeneity.
    Description: Key Points: We derive closed‐form expressions of ensemble dispersion in the spatial‐Markov framework of solute transport. The expressions are consistent with linear theory in the limit of small log‐conductivity variances, but extend to high‐variance cases. Comparison to particle‐tracking simulations of advective transport in 3‐D heterogeneous domains show excellent agreement.
    Description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
    Description: https://doi.org/10.5281/zenodo.6554308
    Description: https://www.hsl.rl.ac.uk/catalogue/hsl_mi20.html
    Keywords: ddc:550
    Language: English
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  • 51
    facet.materialart.
    Unknown
    ARGE GMIT, Bonn
    Publication Date: 2022-06-27
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom März 2022 enthält die Themenblöcke: GEOfokus: (Archäometrie in Deutschland), GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: DFG, SUB Göttingen
    Description: journal
    Keywords: ddc:550
    Language: German
    Type: doc-type:book , publishedVersion
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  • 52
    facet.materialart.
    Unknown
    ARGE GMIT, Bonn
    Publication Date: 2022-06-27
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom März 2022 enthält die Themenblöcke: GEOfokus: Die marine Seismik der Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: DFG, SUB Göttingen
    Description: journal
    Keywords: ddc:550
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 116
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  • 53
    Publication Date: 2022-06-16
    Description: Atmospheric delay corrections for satellite altimetry measurements are essential for deriving highly accurate sea surface heights and reliable global mean sea level (GMSL) trend estimates. A commonly used method to correct for ionospheric path delays are the usage of GNSS‐based Global Ionospheric Maps (GIM). The different orbit heights of GNSS and altimeter satellites require an adaption of GIM corrections to account for free electrons in the Earth plasmasphere. This study shows that the widely used scaling approach based on the International Reference Ionosphere (IRI) is not able to accurately scale the GIM models. The impact of neglecting the plasmaspheric part of the atmosphere strongly correlates with the solar activity of about 11 years. This manifests itself as trend errors in global GMSL. For the Jason period (2002–2021) a trend error of 0.17 mm/year can be shown, which is even larger for smaller periods (e.g., 1.0 mm/year for Jason‐1 lifetime). The application of an additional constant scaling factor of 0.886 can reduce the trend differences to below 0.05 mm/year.
    Description: Plain Language Summary: Global mean sea level (GMSL) rise is an important indicator for climate change. To precisely measure this quantity that is only in the order of about 3 mm/year, satellite altimeters are used. Their observations have to be corrected for influences in the Earth atmosphere. This study shows deficiencies in one commonly used correction data set. These corrections, based on observations from the Global Navigation Satellite Systems (GNSS) are not accounting for the higher part of the atmosphere, the plasmasphere. Neglecting this influence derives systematic errors with a 11 years cycle that impacts the estimation of GMSL by up to 1 mm/year, depending on the period under investigation. It is recommended to apply an additional scaling of the available corrections in order to reduce the trend error to below 0.05 mm/year.
    Description: Key Points: Global Ionospheric Map corrections in altimetry Sensor Geophysical Data Records are not fully scaled to account for plasmaspheric electron content. Neglecting the plasmaspheric effect leads to trends of up to 1 mm/year in Global mean sea level estimates. The additional application of a scale factor improves the consistency in trend with respect to dual‐frequency satellite altimetry data.
    Description: https://podaac.jpl.nasa.gov/
    Description: https://www.aviso.altimetry.fr/
    Description: https://openadb.dgfi.tum.de/en/products/vertical-total-electron-content/
    Keywords: ddc:538.767 ; ddc:550
    Language: English
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  • 54
    Publication Date: 2022-07-26
    Description: Im Steinbruch der Firma Balz (Pappenheim) wurde ein Intervall von 18 m Mächtigkeit im Bereich der Unteren Mergelplatte und der Oberen Mergelplatte (Grenzbereich Malm Delta 1-3) der Treuchtlingen Formation untersucht. Die Schichtfolge (16 Bänke; Schichten) kann über mehrere 10-er Kilometer in der Südlichen Frankenalb korreliert werden. Die Bänke sind durch deutliche »Hauptfugen« voneinander getrennt und zeigen oft auch schwach ausgebildete Bank-interne »Nebenfugen«. Die mikrofazielle Analyse wurde anhand von 22 Proben mittels petrographischer Dünnschliffe und röntgenographischer-Analysen zur Ermittlung der tonmineralogischen Zusammensetzung der Nichtkarbonate durchgeführt. Die Bänke bauen sich aus Horizonten verschiedener Partikelkalke (Mikrofazies-Typen) mit charakteristischen Karbonatgehalten auf. Matrix-reiche Wackestones (92-96% Karbonatgehalt), Partikel-reiche Packstones und mikrobielle Bindstones (94-98%) wechseln sich in vertikaler Folge ab. Eingeschaltete Mergel sind entsprechend ihres Anteils an Nichtkarbonaten unterschiedlich ausgebildet. Die Partikelkalke zeigen wechselnde Matrix-Gehalte und Mächtigkeiten von Zentimetern bis Dezimetern innerhalb der Bänke. Sie spiegeln einen stetigen Wechsel der Wasserenergie von gering bis mäßig im Ablagerungsraum wider. Dünne Schalen planktonischer Bivalven (Filamente) wurden zu Zeiten erhöhter Wasserenergie aus entfernten, südlichen Meeresbereichen eingeschwemmt. Mikrobielle Lagen deuten auf eine Fixierung von vorher abgelagerten Sedimenten. Mikrobielle Aktivität führte zu dünnen, mikrobiellen Sedimentlagen, zu rundlichen Onkoiden mit mikritischen Kernen und zur Bildung von länglichen Filament-Onkoiden mit dünnen, langen Filamenten als Kern. Kleine domförmige mikrobielle »Stromatolithe«, Zusammenwachen von Tubiphyten und Serpuliden in kleinen Clustern stellen kleine riffogene Strukturen dar, die lokal am Meeresbodens wachsen konnten, der nur ein geringes Relief von Zentimeter bis Dezimeter Höhe aufgewiesen hat. Röntgenographisch, tonmineralogische Untersuchen zeigen vier Zonen unterschiedlicher Zusammensetzung der Tonmineral-Vergesellschaftung. Eine basale Mica-Chlorit-Zone wird von einer Kaolinit-Mica-Montmorillonit-Zone überlagert, die an der Unteren Mergelplatte endet. Der Bereich zwischen der Unteren und der Oberen Mergelplatte (Bank 19 bis Bank 25) weist in der liegenden Hälfte eine Mica-Mixed-Layer-Montmorillonit-Zone mit Spuren von Chlorit und eine Mica-Montmorillonit-Zone im oberen Teil auf. Zusammenhänge zwischen dem Vorkommen von Onkoiden und Filament-Onkoiden sowie den Tonmineral-Assoziationen deuten auf spezifische klimatologische Bedingungen hin. Die Entwicklung eines tropisch humiden zu einem tropischen, semi-ariden Klima mit entsprechendem Verwitterungspotential kristalliner Gesteine des nahen Böhmischen Massivs und Bildungsbedingungen der Tonmineral-Assoziationen im Untersuchungsbereich ist wahrscheinlich
    Description: research
    Keywords: ddc:550
    Language: German
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  • 55
    Publication Date: 2022-07-26
    Description: Die verschiedenen architektonischen Baustile in einer Stadt geben der Nachwelt jeweils Zeugnis von der kulturellen und politischen Entwicklung. Dabei spielen die Baumaterialien vom historischen Naturstein bis hin zu den heute modernen technologischen Materialien (Kunststein, Glasbausteine, Beton, Metall etc.) eine wesentliche Rolle. Viele Jahrhunderte lang stand nur eine sehr begrenzte Palette an Naturwerksteinen zur Verfügung und es wurden zunächst sogenannte „Weichgesteine“ (Sandsteine, Kalkstein) genutzt, die leicht abzubauen und zu verarbeiten waren und die aus nahe gelegenen Abbaugebieten (»Steinbruch vor der Haustür«) stammten, oder auf Flüssen antransportiert werden konnten. Deshalb sind ältere Ortschaften und Städte durch eine lokalspezifische Gesteinsmonotonie gekennzeichnet, was sich in Erlangen in der Verwendung des in der Stadt und in der nahen Umgebung anstehenden Burgsandsteins widerspiegelt. Mitte des 19. Jahrhunderts traten für den technischen Aufschwung in der Steinindustrie entscheidende Veränderungen ein. Aufgrund der verbesserten maschinellen Bearbeitung kamen auch hier nun vermehrt Hartgesteine (Granit,Gabbro, Basalt) zur Verwendung. Durch neue Transportmöglichkeiten (Kanäle, Straße, Schiene) wurde auch die Einfuhr »exotischer Fremdgesteine« aus weitentfernten Abbaugebieten möglich. Seit der zweiten Hälfte des 19. Jahrhunderts kamen Kunststeine hinzu, mit denen natürliche Gesteine häufig perfekt imitiert werden können. Besondere politische Ereignisse, wie z. B. der deutsch französische Krieg (1870-1871) und damit zusammenhängend die Lieferungen von Fremdgesteinen nach Deutschland als Reparationsleistungen (Savonnières Kalkstein, Napoléon Kalkstein) dokumentieren noch heute markante Einschnitte in der Palette der verwendeten Naturwerksteine. In einem relativ engen Zeitfenster von der Hochzeit der Industrialisierung und auch der Deutschen Steinindustrie bis zu Beginn des ersten Weltkrieges (1900-1914) können diese vielschichtigen Einflüsse anhand von vier, in diesem Zeittraum errichteten Bauwerken in Erlangen exemplarisch aufgezeigt werden. Dabei geben auch die jeweiligen Zeitspannen von der Planung bis zur Fertigstellung und Einweihung der Gebäude Hinweise auf die politische und bautechnische Situation. Das Christian-Ernst-Gymnasium wurde aus der Prinz-Ludwig-Schule vom ersten Spatenstich im November 1901 bis zur Einweihung im November 1902 in nur einem Jahr fertig gestellt. Das Marie-Therese-Gymnasium, welches als neues Schulhaus in der Schillerstraße aus der »Städtischen höheren Töchterschule« hervorgegangen ist, wurde 1909 eingeweiht und erst 1965 offiziell als städtisches Marie-Therese-Gymnasium benannt. Die Universitätsbibliothek wurde 1910 geplant und nach der Grundsteinlegung 1911 bereits nach 2 Jahren Bauzeit im November 1913 eröffnet. Dabei hat der Termin des 170. Geburtstages der Friedrich-Alexander-Universität am 4. November 1913 sicher für entsprechenden Zeitdruck gesorgt und die Bauarbeiten beschleunigt. Der Bau des Instituts für Angewandten Chemie, der wahrscheinlich auch zur Unterstützung der Forschung an kriegswichtigen Materialen schnell errichtet werden musste, wurde nach kurzer Planung 1914 begonnen. Doch führten dann kriegsbedingte Schwierigkeiten, wozu wahrscheinlich auch der Mangel an Arbeitskräften aufgrund der Mobilmachung gehörte, zu großen Verzögerungen, weshalb der Rohbau erst 1916 fertiggestellt wurde und das Institut erst zum Wintersemester 1920 nach dem ersten Weltkrieg (1914-1918) bezogen werden konnte. Die Gestaltung der Front des Christian-Ernst-Gymnasiums, der Eingangsbereiche mit Portalen und Knaben- und Mädchenkopf aus schönem Roten Mainsandstein sowie einer darüber befindlichen Sandsteinbalustrade mit kunstvoll behauenen Vasen zeugen von einem ausgewogenen, repräsentativen Baustil. Die bronzene Büste des Prinzregenten auf einem Sockel aus ausgesuchtem hellem Untersberger Marmor (Kalkstein) sowie die ganze Gestaltung des Eingangsbereichs dokumentieren die positive Einstellung der Erlanger Bürger zu diesem Bauwerk. Die Gestaltung des Innenbereichs mit Wasserbecken aus poliertem Treuchtlinger Kalkstein sowie den beiden großzügig gestalteten Treppenhäusern mit Stufen aus Nammering Granit und schönen Holzbalustern bezeugen ebenso die gelungene architektonische Gesamtplanung wie auch die leider nicht mehr vollständig erhaltenen, geschwungenen Oberlichter über den Eichentüren zu den einzelnen Räumen. Auch die Gestaltung der Fußböden in den Gängen mit geschmackvollem Schwarz-Weiß-Muster der Bodenfliesen, die damals eine moderne technische Entwicklung (Trockenpressen) darstellten, lässt die Wertschätzung des Schulbaus bei den Bürgern und Architekten erkennen. Der Schulbau spiegelt auch heute noch die Freude am schönen Gestalten wider, die man damals hatte und in kurzer Zeit umsetzte und wirkt auch im Inneren heute noch fast fröhlich durch die von den beiden Treppenhäusern ausgehenden, lichtdurchflossenen Flure. Der heute als Marie-Therese-Gymnasium bekannt Bau in der Schillerstraße wurde etwa sieben Jahre später ebenfalls in sehr kurzer Bauzeit von der Planung 1908 bis zum Bezug 1909 des Neubau errichtet, der zunächst zur Unterbringung der »Städtischen höheren weiblichen Bildungsanstalt« diente. Der aufwändige neubarocke Stil ist trotz nachfolgender Veränderungen gut erhalten geblieben und zeigt auch noch das Chörlein an der Ostfassade vor dem 1956 erfolgten Erweiterungsbau. Muschelkalk und Coburger Bausandstein wurden für die Fassade ebenso wie am Christian-Ernst-Gymnasium verwendet und dokumentieren den Stil eines Schulbaus zu dieser Zeit. Doch wurden die Schmuckelemente des Eingangsportals mit großen Figuren und des großen Bayernwappens am Marie-Therese- Gymnasium aus grobporigem Muschelkalk geschlagen und kein feinkörniger Sandstein zur Modellierung verwendet. Eine Eingangshalle und ein trotz der Rundbögen geradliniges, kantig erscheinendes zentrales Treppenhaus weisen mehr auf einen pragmatischen Baustil im Inneren hin. Dieser Eindruck wird sowohl durch die intensive Verwendung von grobem Betonkunststein in Pfeilern und Balustern als auch durch einfarbige dunkelgrüne Wandfliesen und die teilweise verwendeten roten Bodenfliesen unterstützt. Die großen Keramikausgussbecken und besonders der Fußboden aus Linoleum, das sich in der zweiten Hälfte des 19. Jahrhunderts als moderner elastischer Bodenbelag durchgesetzt hat, zeigen im Innenbereich eine andere als im Christian-Ernst-Gymnasium, aber ebenfalls eine dem Stand der Technik zeitgemäße, moderne Gestaltung. Die ehemals verglasten, bunten Oberlichter, die dem Bau ein lichtdurchflossenes fröhliches Bild gaben, sind leider nicht mehr erhalten, weshalb der Eindruck im Inneren eher etwas klamm und gedämpft ist. Der geplante Besuch der Königsfamilie Ende Juli 1914 kam aufgrund des sich abzeichnenden Weltkrieges nicht zu Stande. Zu Ehren der Königin aber gab man dem Bau den Namen »Marie-Therese-Schule«, der 1965 von der Stadt in »Marie-Therese-Gymnasium« umgewandelt wurde. Der Neubau der Universitätsbibliothek, der 1910 geplant wurde, spiegelt in seinen beiden Teilen, dem Magazin- und dem Verwaltungstrakt eine komplexe Planungs- und Baugeschichte wider. Die Besuche der Planer von damals modernen Universitätsbibliotheken in anderen Universitätsstädten haben zu einem innovativen, dem neuesten Stand der Technik entsprechenden Magazintrakt mit selbst tragender Stahlkonstruktion geführt. Für den Außenbereich war die architektonische Eingliederung in die benachbarten Universitätsbauten im Markgrafenstil wie dem Kollegienhaus die Vorgabe. Dies wurde durch den Abriss der Reifbrauerei und die dadurch zur Verfügung stehenden Burgsandsteinquader begünstigt. Auch dass deren Menge nicht ausreichte, stellte kein Hindernis dar, konnten in dieser Zeit der Blüte von Steinbruchunternehmen doch problemlos zwei neue Brüche am Burgberg eröffnet werden. Die Gestaltung des Innenbereichs zeichnet sich durch architektonische, künstlerische Elemente aus, die sowohl durch Holzvertäfelung und Einbauten im Direktorenbereich und Sitzungssaal als auch durch die Auswahl der Naturwerksteine im Treppenhaus und in den Fluren einen repräsentativen Gesamteindruck vermitteln. Doch scheint hier gegen Ende der durch das 170-jährige Universitätsjubiläum (4. November 1913) vorgegebenen Bauzeit Zeitdruck entstanden zu sein, so dass manche Natursteinarbeiten nicht mehr mit der vorgesehenen Sorgfalt ausgeführt wurden. Dieser Umstand spiegelt sich besonders in den beidseitigen kastenartigen Konstruktionen aus nur 2 cm starken, schlecht verfugten Platten des Kalksteins Napoléon wider, die beidseitig des Treppenaufgangs angefertigt und mit zierlichen, zu klein erscheinenden Handläufen versehen wurden. Es kann angenommen werden, dass die Kalksteinplatten aus Reparationsleistungen des Deutsch-Französischen Krieges zu den Marmorwerken Funk in Nürnberg gelangt sind und hier verbaut wurden. In anderen repräsentativen Gebäuden dieser Zeit sind oft massive Geländer aus poliertem, edlem Naturstein zu finden. Auch die Platten aus Napoléon-Kalkstein in den Fluren erscheinen etwas rasch angebracht worden zu sein. Die grobkörnigen, bräunlichen Betonkunststeine aus denen die kurzen Mäuerchen mit Durchbruch und Holzbalustern und die Pfeiler hergestellt wurden, wirken leicht störend im gesamten repräsentativen Erscheinungsbild des Treppenhauses. Die schönen Rundbögen mit Kartuschen an den Eingängen zu den Fluren und vor allem die großen lichtgebenden Fenster aus Antikglas mit ziselierter Ornamentik verleihen dem Treppenhaus dagegen seinen großzügigen Eindruck. Das Gebäude der Universitätsbibliothek spiegelt den Wunsch nach einem hochmodernen (Magazintrakt) und gleichzeitig repräsentativen Gebäude (Verwaltungstrakt) wider. Die vollständige Umsetzung dieses Plans scheint unter dem Zeitdruck gelitten zu haben. Man griff daher wohl auch auf gerade verfügbares Material zurück, das wahrscheinlich günstig zu haben war und verwendete größere massive Kalksteine (Napoléon und Treuchtlinger Kalke) nur bei den beiden Wasserbecken in den Fluren. Auch die großen Säulen aus Muschelkalk zeigen, dass sie rasch und ohne weitere Qualitätsauswahl aus unterschiedlichen Muschelkalkschichten entnommen wurden, weshalb sie sowohl im als auch gegen das Lager übereinandergesetzt wurden, was bei derartigen Säulen steintechnisch nicht üblich ist. Der 1914 begonnene Bau des Instituts für Angewandte Chemie spiegelt seine besondere Bestimmung zur Förderung der Forschung im Zusammenhang mit dem ersten Weltkrieg eindrucksvoll wider. Der bis auf »heroische Figuren« über dem Eingangsbereich schnörkellose Bau zeigt die Vorherrschaft von Betonkunststein in der Fassade und in den großen Pfeilern im Treppenhaus. Die Elemente des vom Denkmalschutz besonders hervorgehobenen Holzzauns spannen sich zwischen mit grobem Beton überdeckte Backstein-Pfeilern, die heute besonders starke Schäden durch Abplatzen und Abschalen aufweisen. Der schmucklose Eingangsbereich leitet über zu einem ebenso schmucklosen Inneren mit überwiegend unterschiedlichen, einfarbigen Bodenfliesen und verschiedenen Kunststeinen. Nur die Eingangshalle ist mit dem für Bodenplatten besonders beliebten Solnhofener Kalkstein versehen. Ebenso sind nur der Gedenkstein an Prof. Max Busch, der damalige Rektor der Universität, und die Gedenktafel zur Würdigung der großzügigen Spender zur Errichtung des Baus in Treuchtlinger Kalkstein gefertigt wurden. Die Übergänge zwischen den verschiedenen Typen der Bodenfliesen sind abrupt und grenzen verschiedene Bereiche im Gebäude ab. Dazwischen wurde auch hier das damals hochmoderne Linoleum in großem Maße in unterschiedlichen Farben verwendet. Die großen Fenster aus Antikglas sind von besonderem Interesse. Hier wurde der Zweck des Baus in den verschiedenen Ornamenten in der Mitte der sechs Fenstereinheiten dokumentiert. Von der Erforschung der chemischen Elemente bis hin zu Düngemitteln und schließlich zum Sprengstoff wird der Einfluss der kriegswichtigen, praktischen Forschung deutlich. Die künstlerische Interpretation der hier schwerfälligen Rocaille-Ornamentik lässt keinen interpretatorischen Spielraum und ist wohl dem Wunsch des Auftraggebers angepasst, auf den sich der Künstler eingelassen hat. Glücklicherweise haben kriegsbedingte Schwierigkeiten dazu geführt, dass der Bau erst 1920 also etwa 2 Jahre nach dem Ende des ersten Weltkrieges bezogen werden konnte, und dadurch die kriegswichtigen Forschungsthemen anderen Schwerpunkten weichen mussten. Die Grundstücksgrenze zum heutigen Kitzmann-Areal stellt eine wertvolle, historisch verbürgte Grundstücksgrenze mit einem Teil der historischen Erlanger Stadtmauer dar, der auch bei heute eventuell anstehenden Baumaßnahmen nicht verändert werden darf. Das Direktionszimmer, das sich zentral in der zweiten Etage befindet, fällt aus dem Rahmen des nüchternen Zweckbaus. Hier wurde, wie im Direktionszimmer der Universitätsbibliothek, ein repräsentativer Raum mit einer Verkleidung und Wandschränken aus Eichenholz geschaffen. Dieser Raum wurde in den letzten Jahren als Bibliothek genutzt. Wie in der Universitätsbibliothek sollte das Ensemble des historischen Raumes unter Denkmalschutz gestellt werden
    Description: DFG, SUB Göttingen
    Description: research
    Keywords: ddc:550
    Language: German
    Type: doc-type:article , publishedVersion
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  • 56
    Publication Date: 2022-12-08
    Description: Während der Corona-Pandemie schrieb der Schüler Pascal Schmitt mit Unterstützung des Vereins Wiechert'sche Erdbebenwarte Göttingen e.V.  im "Homeschooling" eine Facharbeit über die Auswertung seismischer Daten. Darin werden einige Daten eines Nah- und eines Fernbebens analysiert, die in Göttingen an der modernen Station GTTG (STS-2-Seismometer) und der historischen Station GTT (Wiechert-Seismographen) registriert wurden - nah und fern, neu und alt werden miteinander verglichen.
    Description: DFG, SUB Göttingen
    Description: research
    Keywords: ddc:551.22 ; ddc:550 ; GTT ; GTTG ; STS-2-Seismometer ; Wiechert-Seismographen ; Nahbeben ; Vergleiche
    Language: German
    Type: doc-type:article
    Format: 7
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  • 57
    Publication Date: 2022-12-08
    Description: Aus Anlass des 100. Jahrestages der Gründung der Deutschen Geophysikalischen Gesellschaft im Jahre 1922 in Leipzig erschien 2019 im Verlag Edition am Gutenbergplatz Leipzig das Taschenbuch „Wiechert, Mintrop & Co. – Die 24 Gründungsväter der Deutschen Geophysikalischen Gesellschaft“ von Franz Jacobs und Michael Börngen (s. gleichlautenden Archivbeitrag in DGG-Mitteilungen, 1/2019: 36–37 sowie das anbei dargestellte Titelblatt des Buches). Die damalige Präsidentin und heutige Vize-Präsidentin der DGG, Heidrun Kopp, hat mit einem Geleitwort beigetragen. Das Buch kann über den Buchhandel unter ISBN 978-3-95922-107-8 bestellt werden. Der folgende Artikel erinnert an die Meteorologin Luise Lammert, Schriftführerin der Versammlung, auf der der Gründungsbeschluss gefasst wurde.
    Description: DFG, SUB Göttingen
    Description: research
    Keywords: ddc:550 ; Luise Charlotte Lammert
    Language: German
    Type: doc-type:article
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  • 58
    Publication Date: 2022-12-09
    Description: Leben und Werk des deutschen Geophysikers und Meteorologen Friedrich Bidlingmaier. In den Jahren 1901-03 nahm er als Physiker an der deutschen Südpolexpedition unter E. von Drygalski teil, dessen Ergebnisse zur Erforschung des Erdmagnetismus beitrugen. Er erfand den Doppelkompass zur Messung der horizontalen geomagnetischen Intensität. Cape Bidlingmaier an der Nordküste von Heard Island im südlichen Indischen Ozean trägt seinen Namen.
    Description: research
    Keywords: ddc:550 ; Geomagnetismus ; Observatorium
    Language: German
    Type: doc-type:article
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  • 59
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    ARGE GMIT, Bonn
    Publication Date: 2023-01-09
    Description: Die Ausgabe der Geowissenschaftlichen Mitteilungen vom September 2022 enthält die Themenblöcke: GEOfokus: Klimagerechte Geowissenschaften Glaubwürdigkeit und Vorbild, GEOaktiv (Wirtschaft, Beruf, Forschung und Lehre), GEOlobby (Gesellschaften, Verbände, Institutionen), GEOreport (Geowissenschaftliche Öffentlichkeitsarbeit, Tagungsberichte, Ausstellungen, Exkursionen, Publikationen), GEOszene (Würdigungen, Nachrufe).
    Description: DFG, SUB Göttingen
    Description: journal
    Keywords: ddc:550 ; GMIT
    Language: German
    Type: doc-type:book , publishedVersion
    Format: 132
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  • 60
    Publication Date: 2023-01-17
    Description: It is generally agreed that the resolution of a regular quadrilateral mesh is the side length of quadrilateral cells. There is less agreement on the resolution of triangular meshes, exacerbated by the fact that the numbers of edges or cells on triangular meshes are approximately three or two times larger than that of vertices. However, the geometrical resolution of triangular meshes, that is, maximum wavenumbers or smallest wavelengths that can be represented on such meshes, is a well defined quantity, known from solid state physics. These wavenumbers are related to a smallest common mesh cell (primitive unit cell), and the set of mesh translations that map it into itself. They do not depend on whether discrete degrees of freedom are placed on vertices, cells or edges. For equilateral triangles the smallest wavelength equals twice the triangle height. Resolutions of quadrilateral and triangular meshes approximately agree if they have the same numbers of vertices.
    Description: Plain Language Summary: Some models used in climate studies are formulated on triangular computational meshes. We discuss how to determine the smallest scales that are resolved on such meshes. They are referred to as a mesh resolution. The notion of mesh resolution is commonly used to relate climate model results simulated on different meshes.
    Description: Key Points: Geometrical resolution of an equilateral triangular mesh is defined by the height of its triangles. Quadrilateral and triangular meshes with the same number of vertices have approximately the same resolution.
    Description: Collaborative Research Centre
    Description: German Research Foundation
    Keywords: ddc:550 ; triangular meshes ; resolved wavenumbers
    Language: English
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  • 61
    Publication Date: 2023-01-14
    Description: Spaceborne impact ionization mass spectrometers, such as the Cosmic Dust Analyzer on board the past Cassini spacecraft or the SUrface Dust Analyzer being built for NASA's upcoming Europa Clipper mission, are of crucial importance for the exploration of icy moons in the Solar System, such as Saturn's moon Enceladus or Jupiter's moon Europa. For the interpretation of data produced by these instruments, analogue experiments on Earth are essential. To date, thousands of laboratory mass spectra have been recorded with an analogue experiment for impact ionization mass spectrometers. Simulation of mass spectra of ice grains in space is achieved by a Laser Induced Liquid Beam Ion Desorption (LILBID) approach. The desorbed cations or anions are analyzed in a time‐of‐flight mass spectrometer. The amount of unstructured raw data is increasingly challenging to sort, process, interpret and compare with data from space. Thus far this has been achieved manually for individual mass spectra because no database containing the recorded reference spectra was available. Here we describe the development of a comprehensive, extendable database containing cation and anion mass spectra from the laboratory LILBID facility. The database is based on a Relational Database Management System with a web server interface and enables filtering of the laboratory data using a wide range of parameters. The mass spectra can be compared not only with data from past and future space missions but also mass spectral data generated by other, terrestrial, techniques. The validated and approved subset of the database is available for general public (https://lilbid-db.planet.fu-berlin.de).
    Description: Plain Language Summary: Thousands of laboratory mass spectra, each with an individual set of experimental parameters, have been recorded so far using a facility situated at Freie Universität Berlin, Germany. The mass spectra help analyze and interpret data returned from spacecraft in the vicinity of icy moons in the Solar System. The unstructured laboratory data is increasingly challenging to sort and compare to the data from space. We developed an extendable database containing the laboratory data. The database is available for general public and allows filtering the stored data for a wide range of experimental parameters and, in turn, significantly improves analysis of data not only from past space missions but also future missions in particular.
    Description: Key Points: We describe the development of a comprehensive spectral database containing laboratory analogue data for spaceborne mass spectrometers. The database is based on a Relational Database Management System with a web interface and accessible for community use. Filtering the laboratory data using a wide range of experimental parameters allows a straightforward analysis of returned flight data.
    Description: EC, Horizon 2020 Framework Programme (H2020) http://dx.doi.org/10.13039/100010661
    Description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
    Description: https://doi.org/10.5281/zenodo.6863855
    Description: https://sbnarchive.psi.edu/pds3/cassini/cda/COCDA_0007.tar.gz
    Keywords: ddc:550 ; mass spectral database ; analogue experiments ; ice grains ; ocean worlds ; SUDA ; ENIA ; LILBID ; TOF‐MS
    Language: English
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  • 62
    Publication Date: 2023-11-24
    Description: This GGR Bibliographic Review is a survey of approximately 5200 geoanalytical publications for the year 2021. Selected articles, numbering over 340, containing measurement results for relevant geological and environmental reference materials are listed with individual summaries of target analytes, relevant reference materials and producers. A brief summary of a selection of these publications is included that highlights notable developments in geoanalytical studies, newly developed or characterised RMs, and new datasets of established reference materials that have been re‐analysed using improved or state‐of‐the‐art measurement techniques.
    Description: Key Points: Literature review of 5200 geoanalytical publications for the year 2021. 344 selected articles with summaries of target analytes, relevant reference materials and producers. Selected publications include data obtained by new analytical developments and improved analytical protocols for established RMs, and identifies recently developed RMs for specific scientific topics.
    Description: http://georem.mpch-mainz.gwdg.de/
    Keywords: ddc:550 ; review ; analytical geochemistry ; geochemical reference materials ; reference material data ; GeoReM database ; environmental reference materials
    Language: English
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  • 63
    Publication Date: 2023-08-29
    Description: conference
    Keywords: ddc:550 ; GEOMIN ; Deutsche Geologische Gesellschaft – Geologische Vereinigung ; Deutsche Mineralogische Gesellschaft ; Clathrate hydrate
    Language: English
    Type: doc-type:book , publishedVersion
    Format: 440
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  • 64
    Publication Date: 2022-11-29
    Description: Anlässlich des Arbeitstreffens der GeoUm im Rahmen des Bibliothekskongresses 2022 wurde eine kurze Bilanz für den FID GEO bis heute und ein Ausblick auf geplante Entwicklungen für die aktuell beantragte 3. Förderphase vorgetragen
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: poster
    Keywords: ddc:550 ; Fachinformationsdienst Geowissenschaften
    Language: German
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  • 65
    Publication Date: 2022-11-29
    Description: Die DFG-geförderten Fachinformationsdienste FID GEO, FID Karten und FID Montan unterstützen ihre jeweils eigene Fachcommunity und agieren zudem als gemeinsames Cluster für das System Erde. Im Zentrum stehen elektronisches Publizieren, Erwerbung und Digitalisierung von Spezialliteratur und Karten sowie die Unterstützung bei der Beschaffung von Geodaten und der Publikation von Forschungsdaten. Spezielle Rechercheinstrumente und in den Suchraum eingebundene fachspezifische Literaturnachweisdatenbanken bieten qualifizierten Zugang zu Informationen. Die hier vorgestellten Fachinformationsdienste kooperieren eng miteinander und ergänzen sich in ihren Angeboten für eine verbesserte Forschungsumgebung in der Erdsystemforschung im Sinne offener Wissenschaft. Das gemeinsame Ziel ist, aus dem FID-Cluster ein echtes Netzwerk zu knüpfen, welches interdisziplinär agiert und gleichermaßen fachspezifisch die Bedarfe der Wissenschaft bedient. Die drei Fachinformationsdienste werden einige ihrer Services kurz vorstellen, Beispiele einer kooperativen Zusammenarbeit und gemeinsame Herausforderungen präsentieren.
    Description: DFG, SUB Göttingen,TU Bergakademie Freiberg, TU Berlin, GFZ Potsdam
    Description: presentation
    Keywords: ddc:550 ; ddc:020 ; ddc:900 ; FID ; Karthographie ; Geowissenschaften ; Montan
    Language: German
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  • 66
    Publication Date: 2022-11-29
    Description: In diesem Poster sollen die Möglichkeiten des offenen Publizierens in den Geowissenschaften, von der Probe über die Daten bis zum fertigen Manuskript und wie der FID GEO diesen Prozess begleitet, gezeigt werden. Hierbei liegt der Fokus auf den Services und Informationssystemen, die dauerhaft verfügbare und verlässlich zitierbare elektronische Publikationen von Schriften und Daten gewährleisten. Es soll das Potenzial und die Nutzbarkeit der beiden Repositorien vorgestellt werden. Der Service der Publikation von Schriften wird im Fachinformationsdienst-eigenem Fachrepositorium GEO-LEOe-docs bereitgestellt. Das fachspezifische Forschungsdaten Repositorium GFZ Data Services steht für die Veröffentlichung von Forschungsdaten und wissenschaftlicher Software aus den Erd- und Umweltwissenschaften zur Verfügung.
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: poster
    Keywords: ddc:550 ; Geowissenschaften ; Fachinformationsdienst ; FID GEO
    Language: German
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  • 67
    Publication Date: 2022-11-29
    Description: Knowledge sharing in academia has been considered indispensable and is becoming a priority in most European funding schemes. Although we are already quite familiar with the different possibilities to publish our results in open-access journals, open science means way more than that. Open science aims at opening up research processes and granting access to research outputs to researchers, professionals and amateur scientists. There are different ways to ensure the storage and reusability of our data, making it available to other scientists. Furthermore, most of the scientific disciplines migrate their analyses to open-source environments (e.g., R, Phyton). However, tons of code produced remain stored in our personal computers either because we do not know the appropriate tools to share them with our colleagues or because we believe that it is not well structured. In this short course, you would learn how to establish links between publications, data, software and methods. Hence, we will discuss with our experts: i) the options to share our data and code with other peers, ii) obtain some tips to better organize our scripts, and iii) uncover potential barriers to sharing research and discuss possible solutions.
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: presentation
    Keywords: ddc:550 ; Repository ; Data Management ; Open Science
    Language: English
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  • 68
    Publication Date: 2022-11-29
    Description: The rise of Open Science practices is impacting the entire scientific publishing culture. The transition to Open Access for text publications goes hand in hand with the growing demand to make scientific data and software available to the general public. The FAIR data principles play a key role in this, designed to make research and the underlying data easily findable, accessible, interoperable, and reusable for humans and machines. Geosciences data are as diverse as their content. They range from large real-time data streams of international observing networks to small data sets produced by individual researchers at their laboratories. Consequently, there need to be different strategies for data management and publication in which research data repositories can be important partners for the researchers. The Specialised Information Service for Geoscience (FID GEO) is a DFG-funded project that is promoting a holistic approach of Open Science that includes scholarly literature, data, samples, and scientific software equally and pushes for their interlinkage. FID GEO has become an important player for connecting researchers, data repositories, information infrastructures, German geoscientific societies, and publishers. FID GEO actively provides data and text publishing services through its affiliated repositories GFZ Data Services and GEO-LEOe-docs, as well as on-demand digitization of printed geoscience literature and maps. In addition, FID GEO aims to inform the German-based geoscience community about all aspects of Open Science and FAIR data by bringing the discussions to the individual disciplines through various communication channels.
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: http://doi.org/10.5194/egusphere-egu22-13354
    Description: presentation
    Keywords: ddc:550 ; Open Science ; Geoscience
    Language: English
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  • 69
    Publication Date: 2022-11-29
    Description: The rise of Open Science practices is impacting the entire scientific publishing culture. The transition to Open Access for text publications goes hand in hand with the growing demand to make scientific data and software available to the general public. The FAIR data principles play a key role in this, designed to make research and the underlying data easily findable, accessible, interoperable, and reusable for humans and machines. Geosciences data are as diverse as their content. They range from large real-time data streams of international observing networks to small data sets produced by individual researchers at their laboratories. Consequently, there need to be different strategies for data management and publication in which research data repositories can be important partners for the researchers. The Specialised Information Service for Geoscience (FID GEO) is a DFG-funded project that is promoting a holistic approach of Open Science that includes scholarly literature, data, samples, and scientific software equally and pushes for their interlinkage. FID GEO has become an important player for connecting researchers, data repositories, information infrastructures, German geoscientific societies, and publishers. FID GEO actively provides data and text publishing services through its affiliated repositories GFZ Data Services and GEO-LEOe-docs, as well as on-demand digitization of printed geoscience literature and maps. In addition, FID GEO aims to inform the German-based geoscience community about all aspects of Open Science and FAIR data by bringing the discussions to the individual disciplines through various communication channels.
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: presentation
    Keywords: ddc:550 ; Open Science ; Geoscience
    Language: English
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  • 70
    Publication Date: 2022-11-29
    Description: FZ Data Services is a domain repository for geosciences data comprising the Earth, Space and Environmental Sciences. It assigns digital object identifier (DOI) to data and scientific software since 2004. Hosted at the GFZ German Research Centre for Geosciences (GFZ), the repository has a focus on the curation of long-tail data by domain scientists on one hand, but also provides DOI minting services for several global monitoring networks/observatories in geodesy and geophysics and collaborative projects. Furthermore, as Allocating Agent for the International Generic Sample Number (IGSN), the globally unique persistent identifier for physical samples, GFZ is providing IGSN minting services for physical samples. GFZ Data Services increases the interoperability of long-tail data through (1) the provision of comprehensive domain-specific data description via standardised and machine-readable metadata with controlled domain vocabularies. Metadata is (2) complemeted with comprehensive and standardised technical data descriptions or reports; and (3) by embedding the research data in wider context by providing cross-references through Persistent Identifiers (DOI, IGSN, ORCID, Fundref) to related research products (text, data, software) and people or institutions involved. In addition to the task as a research data publisher, GFZ Data Services is the central node for research data management at the GFZ with information on metadata, data formats, the data publication workflow, FAQ, links to different versions of our metadata editor and downloadable data description templates. Specific data publication guidance is complemented by more general information on data management, like a data management roadmap for PhD students.
    Description: GFZ Potsdam
    Description: presentation
    Keywords: ddc:550 ; Data Management ; Repository
    Language: English
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  • 71
    Publication Date: 2022-11-29
    Description: Die Fachinformationsdienste FID GEO, FID KARTEN und FID MONTAN veranstalteten eine gemeinsame Online-Session für die geowissenschaftlichen Fachreferate. Dabei wurden die einzelnen Fachinformationsdienste und ihre Services präsentiert und es wurde Gelegenheit geben, über zusätzliche Anforderungen an die Dienste aus Sicht der Fachreferate zu sprechen.
    Description: DFG, SUB Göttingen
    Description: presentation
    Keywords: ddc:550 ; Open Access ; Text Publikation
    Language: German
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  • 72
    Publication Date: 2022-11-29
    Description: The shift towards Open Science practices is increasingly demanded by science policy. The transition to Open Access for text publications goes hand in hand with a growing demand to make data, scientific software and samples, freely and FAIRly available to the general public. A persistent problem here is the clear and permanent accessibility and re-usability of scientific publications. This development affects both the scientific publication culture as well as the information infrastructures and poses major challenges to the German- based geosciences community. The specialized information service for geosciences (FID GEO) is a service funded by the German Research Foundation (DFG) and supports the cultural change towards Open Access publications. Hereby, FID GEO pursues a holistic approach to Open Science, including scientific literature, data, samples, and scientific software, and aims to promote their interconnection. FID GEO actively provides data and text publishing services through the affiliated repositories GFZ Data Services and GEO-LEOe-docs, as well as an on-demand digitization service of printed geoscientific literature and maps. The focus here is on the services and information systems that ensure permanently available and reliably citable publications of writings and data. Specifically, the service for text publications is provided in the FID GEOs own subject repository GEO-LEOe- docs. The affiliated research data repository GFZ Data Services is available for the publication of research data and scientific software from the earth and environmental sciences. In addition, FID GEO aims to comprehensively inform the German-based geoscientific community about Open Science and FAIR data by bringing the discussions to the individual disciplines through various communication channels. To strengthen the open information culture in the geosciences, FID GEO collaborates with strategic (inter)national initiatives such as NFDI4Earth, COPDESS and OneGeochemistry.
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: poster
    Keywords: ddc:550 ; Open Access
    Language: English
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  • 73
    Publication Date: 2022-11-29
    Description: The Berlin Declaration from 2003 was the starting point for Open Access to scholarly publications. Today, however, we speak about Open Science that reaches far beyond Open Access and represents collaborative, transparent and accessible research that includes all kinds of research results: scholarly literature, research data, software, samples, instruments, etc. In addition, efforts such as the FAIR Principles and the Enabling FAIR Data Commitment Statement, combined with increasing demands for machine accessibility to data, have raised user expectations towards the capabilities of research data repositories and datacentres. These repositories are often key partners supporting researchers in fulfilling the new requirements. This presentation will draw the line from major statements and requirements of Open Science, delineate the role of research data repositories as well as major research infrastructures, like the fNFDI4Earth or EPOS (European Plate Observing System) are additional players in making research data accessible in harmonised form.
    Description: DFG, SUB Göttingen, GFZ Potsdam
    Description: presentation
    Keywords: ddc:550 ; Data ; Open Science
    Language: English
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  • 74
    Publication Date: 2022-11-29
    Description: Als DFG-geförderter Service der Niedersächsischen Staats- und Universitätsbibliothek Göttingen (SUB) und des Deutschen GeoForschungsZentrums GFZ unterstützt der Fachinformationsdienst Geowissenschaften (FID GEO) den Wandel in der Forschungs- und Publikationskultur hin zu Open Science. Die freie Zugänglichkeit, aber auch Praktiken wie die korrekte Dokumentation und Verknüpfung verschiedener Forschungsbestandteile und Veröffentlichungsformate (Probenregistrierung, Datenpublikation, Texte, Karten, Software), stehen hier im Fokus. Der FID GEO bietet mit dem von der SUB Göttingen betriebenen Fachrepositorium GEO-LEOe-docs eine sachgerechte Open-Access-Publikation geowissenschaftlicher Werke an. Liegen diese nur gedruckt vor, übernimmt der FID GEO auch die unentgeltliche und professionelle Digitalisierung im Vorfeld der Online-Veröffentlichung. Seit 2021 ist die Telma auf der Startseite von GEO-LEOe-docs als fortlaufende Netzpublikation prominent hervorgehoben. Bereits seit 2018 erscheint sie parallel zum Druck als frei zugängliche Online-Publikation auf GEO-LEOe-docs. Ein großer Teil älterer TELMA-Artikel konnte digitalisiert und ebenfalls online gestellt werden. Die neueren Entwicklungen im FID GEO, darunter die Einbindung von ORCID und fortlaufenden Netzpublikationen im Repositorium, werden vorgestellt. Auch hat sich das jährliche DownloadVolumen von GEO-LEOe-docs in den letzten vier Jahren (2021 gegenüber 2017) verzehnfacht. Dass die Wissenschaft insgesamt besser vorankommt, wenn vorhergehende Forschungsergebnisse den Forschenden umfassender zugänglich sind, versteht sich. Doch auch für Autor*innen ist die frei zugängliche Publikation ihrer Ergebnisse im Open Access von Vorteil, da sie zu einer erhöhten Verbreitung der Veröffentlichungen führt, die folglich auch häufiger zitiert werden. Ebenso profitieren die Journale davon, da sich ihre Reichweite und damit die Beliebtheit der Zeitschrift erhöht. www.fidgeo.de https://e-docs.geo-leo.de/
    Description: DFG, SUB Göttingen
    Description: presentation
    Keywords: ddc:550 ; Open Access
    Language: German
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  • 75
    Publication Date: 2022-11-29
    Description: How open is our research? A discussion on the state of Open Science in the field of mineralogy and petrology. Vortrag bei der Arbeitsgruppe Mineralogie+Petrologie der Uni Potsdam, 29.04.2022 A brief look at current trends toward an open science with a focused look at the state of the art in mineralogy and petrology. Followed by a discussion on how research in mineralogy and petrology can become more open.
    Description: DFG, GFZ Potsdam
    Description: presentation
    Keywords: ddc:550 ; Open Access
    Language: English
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  • 76
    Publication Date: 2022-12-01
    Description: Das Ziel des COSC-2 (Collisonal Orogeny in the Scandinavian Caledonides) Projektes ist es, die Entstehungsprozesse der Skanden zu untersuchen. Hierfür sind Kenntnisse über die Deformationen / Faltungsprozesse von großer Wichtigkeit, die sich aus der Richtung der remanenten Magnetisierung ableiten lassen. Die teufenabhängigen Magnetisierungsvektoren lassen sich aus dreikomponetigen Bohrlochmagnetikdaten berechnen. Als Datengrundlage dienen Messungen, die mit einem Dipmeter in der COSC2-Bohrung in Järpen (Schweden) durchgeführt wurden. Es wurden 5 Messungen mit 1cm Messpunktabstand in verschiedenen Teufenbereichen zwischen 100m und 2250m Teufe aufgezeichnet. Anhand der in der Sonde verbauten Accelerometer und dem bekannten Verlauf der Bohrung konnten die Magnetfelddaten in das geographische Referenzsystem reorientiert werden. Die erreichte Genauigkeit beträgt 1,5° in der Deklination und 0,16° in der Inklination. Um die Magnetisierung der durchbohrten Gesteinseinheiten zu bestimmen wird an die reorientierten Magnetfelddaten ein Schichtmodell nach Bosum et al (1988) angepasst. Dieses Modell nähert die Schichten durch zentral durchbohrte Zylinder. Das Modell von Bosum geht von einem Zylinder aus, der senkrecht zu den Deckflächen zentral durchbohrt wird. In der COSC-2 Bohrung ist aber zum einen das Bohrloch geneigt, zum anderen weisen auch die durchbohrten Schichten eine Neigung auf. Aus diesem Grund erweitern wir das Bosum-Modell nach Ehmann (2016) für beliebige Schichtinklinationen. Die Schichtmächtigkeiten werden durch die Lithologie der Bohrung bestimmt, die aus den Bohrkernen abgeleitet wurde. Eine erste Analyse zeigt, dass in den oberen 1200m der Bohrung nur schwach magnetisierte Gesteine vorherrschen. Darunter folgen stärker magnetisierte-Schichten, die im Mittel eine Magnetisierung von 1A/m aufweisen. Im Bereich von 1590m bis 1850m befindet sich eine stark magnetisierte Sektion, die sich in vier Bereiche aufteilen lässt. Die Magnetisierung in dieser Sektion beträgt bis zu 5 A/m. In der stark magnetisierten Sektion können zwei Bereiche identifiziert werden, in denen die Inklination der Magnetisierungen von 40° auf bis zu 80° ansteigt. Die beiden Bereiche mit hoher Inklination weichen in ihrer Deklination von der mittleren Deklination der Sektion um +90° und -90° ab. Diese Variationen deuten auf Deformationen der Gesteinsschichten hin. Unterhalb dieser Sektion schließt sich eine Sektion mit Magnetisierungen von etwa 1 A/m und Inklinationen von etwa 15° an.
    Description: DFG, Fördernummer VI 836/5-1
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    Language: German
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  • 77
    Publication Date: 2022-12-01
    Description: Der Hessische Erdbebenkatalog ist eine Zusammenstellung historischer und aktueller Informationen zu Erdbeben in Hessen und direkter Umgebung von Hessen. Er wird vom Hessischen Erdbebendienst geführt und regelmäßig aktualisiert. Eine 50 km-Umhüllende wurde um Hessen herum gelegt, um auch Erdbeben und die dazugehörenden Bereiche zu betrachten, die Auswirkungen auf Hessen haben können. Eine Vollständigkeit wird jedoch nur für das Gebiet des Landes Hessen angestrebt. Für den seismischen Katalog Hessen (SKHe2022) wurden verschiedene, verfügbare Erdbebenkataloge und Ausarbeitungen zu Grunde gelegt. Des Weiteren beinhaltet der Katalog Ereignisse aus mehreren wissenschaftlichen Publikationen. Das Stichdatum für den Katalog ist der 31.12.2021. Der Erdbebenkatalog Hessen wird auch in Zukunft fortgeschrieben und ist damit als Zwischenstand zu sehen. In Zukunft wird er halbjährig aktualisiert und der Öffentlichkeit über den Geologie-Viewer des Hessischen Landesamtes für Naturschutz, Umwelt und Geologie unter geologie.hessen.de zur Verfügung gestellt. Im seismischen Katalog Hessen werden fünf Zeiträume beschrieben. Dabei handelt es sich für den Zeitraum 800 bis 1700 um Daten, die aus Chroniken ermittelt wurden. Für den Zeitraum 1701 bis 1950 beruhen viele der älteren Ereignisse auf makroseismischen Daten. Durch den aufkommenden Zeitungsdruck wurden wesentlich mehr Daten erhoben als in dem Zeitraum davor. Seit Anfang des 20. Jahrhunderts wurden dann auch Erdbeben instrumentell aufgezeichnet. Das analog-instrumentelle Zeitalter wird für den Zeitraum 1951 bis 1975 angegeben. Das digital-instrumentelle Zeitalter gilt ab 1976. Es wurde eine Priorisierung der einzelnen Erdbebenereignisse, wenn mehrere Ereignisse von unterschiedlichen Quellen aufgezeichnet wurden, durchgeführt. In der aktuellen Version sind sämtliche bekannte induzierte Ereignisse identifiziert worden. In der veröffentlichten Version sind diese induzierten Ereignisse nicht mehr enthalten, so dass der Erdbebenkatalog des Landes Hessen als rein tektonischer, auf natürlichen Erdbeben basierender, Erdbebenkatalog angesehen werden kann. Die stärksten historischen Erdbeben traten in den Jahren 858, 1733 und 1858 in Mainz, 1619 im südlichen Taunus, 1767 in Rothenburg/Fulda, sowie als Erdbebenschwarm in Groß-Gerau (1869-1871), 1871 in Lorsch und im Odenwald auf. Das stärkste Erdbeben in den letzten Jahren fand im Jahr 2014 bei Ober-Ramstadt im Odenwald mit einer Magnitude von 4,2 statt.
    Description: poster
    Keywords: ddc:550 ; Erdbeben ; Seismischer Katalog ; Hessen ; Oberrheingraben
    Language: German
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  • 78
    Publication Date: 2022-12-01
    Description: Aeromagnetic surveys help us to learn about geology. To achieve good coverage, surveys need to be merged. However, conventional methods introduce long-wavelength bias and cannot handle the individual survey quality. We develop a new approach to process large aeromagnetic surveys with an equivalent layer approach and combine them with satellite data. To facilitate the usage of large data sets, we divide the study area into blocks and treat each block individually. We adjust the block size according to the resolution of the equivalent source model. Within each block we solve for equivalent sources using an iterative linear inversion with Tikhonov regularization. We apply a multi-resolution strategy by iteratively decreasing the dipole spacing, dipole depth and block size. In each step, the resolution is applied to the residual of the previous steps. This ensures both a good representation of the large and small-scale structures as well as reasonable computational costs. Advantages of the blockwise inversion are the handling with large data sets due to splitting up the study area and neglecting influences of sources above a certain distance. This reduces computational costs and still fits the data well in comparison with an unblocked inversion. Some structures cannot be resolved well with just one dipole layer, so the multi-resolution strategy enables to have a better fit by separating regional and local sources. For the final compilation, we replace the long wavelengths part of the aeromagnetic data with satellite data to spherical harmonic degree 110. We demonstrate our new approach with a newly compiled large data base for Greenland.
    Description: poster
    Keywords: ddc:550 ; aeromagnetic ; inversion ; greenland ; multi-layer
    Language: English
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  • 79
    Publication Date: 2022-12-01
    Description: In Folge des Klimawandels kommt es in Mitteleuropa vermehrt zu Dürreperioden und Austrocknung von Böden. Indem tief- und flachwurzelnde Nutzpflanzen sinnvoll kombiniert werden, kann die Verfügbarkeit von Wasser teils auch ohne künstliche Bewässerungsmaßnahmen verbessert werden. Die Tiefwurzler erschließen tiefer gelegenes Wasser und können es so umverteilen (‚hydraulische Umverteilung‘), dass auch benachbarte Flachwurzler mit Wasser versorgt werden. Mit dem Ziel eine solche Umverteilung von Wasser durch Pflanzen mithilfe geoelektrischer Methoden zu untersuchen, wurde in dieser Studie ein Versuchsaufbau entwickelt und getestet. Auf 23 Feldern wurden verschiedene Kombinationen der Pflanzen beobachtet. Dafür wurden sowohl Oberflächenmessungen mittels Gleichstromgeoelektrik, als auch Bohrlochmessungen mittels Spektraler Induzierter Polarisation (SIP) durchgeführt. Die Ergebnisse wurden mit konventionellen Bodenfeuchtemessgeräten (time domain reflectometry, TDR) verglichen, welche die Bodenfeuchte nur punktuell erfassen können. Für die Bohrlochmessungen wurde ein experimenteller Aufbau zur Beobachtung der räumlichen Verteilung des Wassers im Untergrund umgesetzt. Um eine hohe Auflösung im Bereich der flachen Wurzeln zu erreichen, wurde ein bohrlochartiges System genutzt. Dieses besteht aus metallischen Ringelektroden, die an einem Holzstab befestigt sind, der senkrecht in den Boden eingebracht wird. Die Elektroden haben dabei nahe der Oberfläche die kleinsten Abstände (5cm), da in diesem Bereich die Wurzeln der Tief- und Flachwurzler gemeinsam vorkommen. Hier soll die Auflösung möglichst hoch sein, damit die Wasserumverteilung gut beobachtet werden kann. Mit zunehmender Tiefe nehmen die Elektrodenabstände zu. Hier ist eine geringere Auflösung ausreichend, da nur die Tiefwurzler Wasser aufnehmen. Da die Stäbe bereits vor dem Sähen der Pflanzen in den Boden gebracht wurden, war ein Monitoring über mehrere Monate möglich: Zur Aussaat der Pflanzen Ende März, während des Wachstums und im September während eines finalen Bewässerungsexperimentes. Die bisherigen Auswertungen der Ergebnisse zeigen, dass sich die zeitliche Entwicklung der Bodenfeuchte anhand der geoelektrischen Daten gut nachvollziehen lässt und im Gegensatz zu den TDR-Daten auch die räumliche Verteilung hoch aufgelöst (〈5cm) erfasst werden kann. Die Oberflächenmessungen zeigen, dass die Schichtung des Bodens über die Plots variiert, was sich auf die Vergleichbarkeit der Ergebnisse auswirken kann.
    Description: poster
    Keywords: ddc:550 ; Geophysik ; Geoelektrik ; Monitoring ; Induzierte Polarisation
    Language: German
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  • 80
    Publication Date: 2022-12-01
    Description: Recent years have shown an increased interest in Polar research and in particular in understanding tectonics and seismic hazard in the Arctic. To understand the seismic activity in the European Arctic, the seismic bulletins should be as complete as possible. We present a new seismic event bulletin for the European Arctic (70° – 90° N, -15° – 75° E), for the 24-year long period 1990 – 2013. The poster will show in detail the merging of the different sources taken in account for the compilation, the homogenization of the data and the relocation of the seismic events. With respect to the ISC bulletin for this region, the new bulletin contains 5,932 new seismic events and 54,630 new seismic onset readings from stations mostly located at regional distances. The gains are distributed over the entire study region, with the most significant contributions across the Svalbard Archipelago, along the Knipovich and northern Mohns Ridges, as well as northern Fennoscandia.
    Description: Norwegian Research Council Grant 233973/H30
    Description: Russian Foundation for Basic Research Grant 14-05-93080
    Description: Russian Foundation for Basic Research Grant 18-05-70018
    Description: https://doi.org/10.31905/TYLLQY8T
    Description: poster
    Keywords: ddc:550 ; European Arctic ; Seismic Bulletin
    Language: English
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  • 81
    Publication Date: 2022-12-01
    Description: During the last few years, the use of Ground-Penetrating-Radar (GPR) multi-channel antenna arrays in the Archaeological Prospection increased dramatically. The main advantage of this type of survey is a much faster data acquisition combined with a dense profile spacing. However, most of the common multi-channel arrays consist of antennae with a spacing of not smaller than 8 cm. The aim of our test survey was to evaluate how an even denser spacing of 4 cm that is provided by the IDS Stream-C GPR device at a centre frequency of 600 MHz can improve the detection of small archaeological features. As a test site, we chose the Great Bath in Kempten-Cambodunum. This first capital of the Roman province Rhaetia never has been overbuilt in the following centuries and even today it is used as a grassland declared as an Archaeological Park. Already in 1911, the Great Bath was excavated and beside the walls of different building phases, also small features like a multitude of hypocaust pillars were unearthed. Hence, this building structure depicts an ideal test site and a 40x40m grid covering the main part of the construction was chosen for the application of the antenna array. As a comparison, the same grid was contemporaneously surveyed with a single antenna IDS Duo device (600 and 200 MHz) and a 50 cm profile spacing. Regarding the walls of the Roman bath, the two surveys show comparable results: both datasets represent the stone constructions of 50 – 90 cm width quite well. Furthermore, the depth slices of both devices provide a differentiation of the single building phases. Nevertheless, the resolution for the multi-channel antenna array is of course much higher due to the denser profile spacing. Huger differences occur for the hypocaust pillars of 25 cm lateral length. These features can be mapped in detail with the 4 cm profile spacing of the IDS Stream-C system. Whereas the IDS Duo can only resolve some of the hypocausts, a multitude of them gets visible between 70 and 110 cm depth in the Stream-C data. As a conclusion, it can be stated that standard archaeological remains like stone walls, for sure, can be surveyed with single antenna GPR devices in a common profile spacing of 50 cm. However, in case of the existence of faint archaeological features the application of ultra-dense antenna arrays like the IDS Stream-C is advisable to get a comprehensive overview of a site without the necessity to excavate them.
    Description: poster
    Keywords: ddc:550 ; Ground-Penetrating Radar ; GPR ; Multichannel Antenna Array ; Roman Bath ; Hypocaust Pillars
    Language: English
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  • 82
    Publication Date: 2022-12-01
    Description: Mit dem zerstörungsfreien Verfahren der nuklear magnetischen Resonanz (NMR) mit Fokus auf 1H-Protonen lässt sich der Feuchtegehalt in porösen Materialien bestimmen und bei einem vollgesättigten Medium eine Porengrößenverteilung ableiten. Für die Ermittlung der Porengrößenverteilung muss die gemessene T2-Relaxationszeitenverteilung mit dem Parameter Oberflächenrelaxivität (OR) umgerechnet werden. Ist dieser Parameter für das zu untersuchende Medium unbekannt, kann dieser mithilfe von Vergleichsverfahren abgeschätzt werden. Dabei kommen z. B. Gassorption, Quecksilberporosimetrie (MIP), Dünnschliff-Mikroskopie oder µ-Computer-Tomographie (µ-CT) zum Einsatz. Da die verschiedenen Verfahren allerdings unterschiedliche Auflösungsgrenzen aufweisen und auf verschiedenen physikalischen Prinzipien beruhen, können die ermittelten ORs für ein Medium stark variieren. Um ein besseres Verständnis für die OR und die Einflüsse der Vergleichsverfahren zu bekommen, wurden 19 verschiedene Sandsteintypen untersucht. Die OR wurde zum einen basierend auf der spezifischen inneren Oberfläche aus der dynamischen Dampfsorption (DVS) und der Gassorption abgeleitet. Zum anderen wurden die Relaxationszeitenverteilungen durch manuelles Anpassen der OR derart in Porengrößenverteilungen umgerechnet, sodass es eine Übereinstimmung mit den Porengrößenverteilungen aus MIP und/oder µ-CT gibt. Die Umrechnung von Relaxationszeitverteilungen in eine Porengrößenverteilung berücksichtigt dabei sowohl fast- als auch slow-diffusion. Insgesamt ergab sich für die Sandsteine ein breites Spektrum an ORs, bei dem die über die innere spezifische Oberfläche ermittelten ORs andere Größenordnungen aufwiesen (〈 10 µm/s), als bei dem Vergleich mit MIP oder µ-CT (bis 600 µm/s). Die mit MIP und µ-CT ermittelten Werten lagen dabei um einen Faktor von 1 bis 30 auseinander. Dieser umfangreiche Datensatz, der vier verschiedene Vergleichsverfahren einbezieht, soll neue Erkenntnisse in der Charakterisierung von porösen Materialien (z. B. bezüglich der Oberflächenrauigkeit) und in der Ursache für die starke Variation der OR ermöglichen. Durch das Berücksichtigen von fast- als auch slow-diffusion, können dabei sogar Daten in eine Porengrößenverteilung umgerechnet werden, bei denen das fast-diffusion-Kriterium nach Brownstein und Tarr nicht erfüllt ist. Außerdem ergibt sich aus der Berücksichtigung des slow-diffusion-Regimes ein neues Verständnis für die obere Auflösungsgrenze von NMR.
    Description: poster
    Keywords: ddc:550 ; Nuklear magnetische Resonanz ; Oberflächenrelaxivität ; Sandsteine
    Language: German
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  • 83
    Publication Date: 2022-12-01
    Description: Das Poster präsentiert die Ergebnisse des kombinierten Einsatzes von NMR und LIBS zur Verfolgung von Feuchtigkeit und Schadionen in Baustoffen. Es wurden dazu mit zwei Sandsteine und zwei zementäre Baustoffe kapillare Saugversuche durchgeführt. Die Materialien wurden 5 mm tief in Natriumchloridlösungen einer Konzentration von 1 mol/l und 4 mol/l getaucht. Mit NMR wurde der Feuchteanstieg, mit LIBS der Chloridionenanstieg ermittelt. Ergebnisse sind unter anderem, dass die Feuchte den Ionen immer vorauseilt. Außerdem ist die Anstiegsgeschwindigkeit direkt abhängig vom Porensystem und von der Lösungskonzentration.
    Description: poster
    Keywords: ddc:550 ; NMR ; LIBS ; Transportprozesse ; Ionentransport ; Feuchtetransport
    Language: German
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  • 84
    Publication Date: 2022-12-01
    Description: The Floodrisk project takes a muti- and interdisciplinary look on the effects of the rise in mine water level in abandoned coal mine regions in Germany. Such effects are heterogeneous ground uplift, stress changes due to the pore pressure changes and the reactivation potential of faults. One of the most directly measurable effects is the induced seismicity. It is known from previous studies that the flooding of old mines can lead to a renewed increase in induced microseismicity in these regions. We focused on the observation of the eastern Ruhr area and investigate in detail the relationship between mine water rise and induced seismicity in the Haus Aden dewatering area. For this purpose, we operate a network of up to 30 short period seismic stations in the region of the former "Bergwerk Ost" colliery, which had the highest seismicity rate in the Ruhr area during active mining. Continuous monitoring of seismicity and mine water levels is available for this region from the active mining phase, through the post-mining phase to flooding. Since the beginning of the flooding, more than 20000 onsets were picked and over 1700 induced events were localised in a magnitude range from -0.7 up to 2.6 MLv. For some larger events, focal mechanisms could be determined. The spatial distribution of hypocentres is divided into two areas, with few events in the central study area and over 95% of earthquakes in its eastern part. Many of these events are spatially clustered and some show quite high waveform similarity. This allows relative localisation to increase the accuracy of the location. Comparing the old galleries,which today serve as the main underground waterways, with the localisations from the relative localisation, strong correlations can be seen. The measured temporal trend of the mine water level, after pumps were shut down in mid-2019, shows a strong correlation with the temporal evolution of the observed micro seismicity. In the first months after the pumps are switched off, the water levels at the observation points rise only slowly and isolated microseismic events occur again. In November 2019, the rise in water levels doubled and at the same time, the strongest induced event in the measurement period was recorded with a magnitude of 2.6 MLv. In the years 2020, 2021 66 and 58 events 〉= MLv 1 were observed, respectively. In contrast to this number only 2- 9 events 〉= MLv 1 per year were observed in the post-minig phase before flooding.
    Description: Bundesministerium für Bildung und Forschung
    Description: poster
    Keywords: ddc:550 ; induced seismicity ; post mining ; mine water rise ; Ruhr Area
    Language: English
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  • 85
    Publication Date: 2022-12-01
    Description: In the last few years, several Unmanned Aerial Vehicle (UAV) based magnetometer systems have been tested for archaeological prospection. Due to their higher sensitivity, scalar magnetometers have been preferred as test sensors. However, total field magnetometer are vulnerable to disturbances, especially those generated by the UAV itself. Therefore, most UAV scalar magnetometer systems use the method of increasing the distance between magnetic sensors and the UAV to reduce interference. But freely suspended sensors tend to swing on ropes under the UAV and can produce data that are strongly influenced by heading errors. For our test, we therefore chose the UAV-fixed, compact setup of the SENSYS MagDrone R4, which is equipped with five three-axis FGM3D/75 fluxgate sensors at 50 cm spacing and is covering a swath width of 2.5 m. The 200Hz sampling rate of the R4 allows easy filtering of interference generated by the UAV and external disturbances like power lines or infrastructure. Magnetograms with a spatial resolution of up to 0.20 m per pixel were produced from the data. At Ganacker, we chose the former infrastructure core of the World War II German Air Force airfield as a test site. A wide range of archaeological structures and features with high magnetic contrast were expected on this area. The test site is currently an open agricultural area with a quite flat terrain. Hence, the R4 could be operated at a fixed flight height of just one metre above the surface of the terrain that is controlled actively by a radar sensor. An area of around 110 hectares were prospected within only four days. The MagDrone R4 system thus offers an outstanding survey area progress that cannot even reached by common vehicle-moved multi-sensor arrays. Here, we present the first results of this test survey by comparing the magnetograms, historical and current geodata. Most of the expected archaeological features and several unknown ones were detected by the R4 system. Our results show that the R4 system is well suited for mapping large archaeological structures with high magnetisations. In the future, we want to compare the R4 data with data from a ground-based fluxgate magnetometer. We also want to test whether the system is suitable for detecting archaeological features that have lower magnetic susceptibility and remanence contrasts with the surrounding soil.
    Description: poster
    Keywords: ddc:550 ; UAV magnetometer survey ; 3-axis fluxgate magnetometers ; archaeological prospection ; low-level flight ; Second World War airfield ; conflict landscapes
    Language: English
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  • 86
    Publication Date: 2022-12-01
    Description: Geological maps are complex to produce through intensive and expensive field studies. Comparisons of geophysical data with geological conditions are difficult and often only qualitatively possible. The following work therefore examines an automated procedure to better reconcile this information. For this purpose, the terracing method, and a cluster analysis of potential field (gravity and magnetic field) and petrophysical data from the Karasjok and Ligurian Sea regions are used to interpret this geophysical measurements in a geological way. Two different tectonic regions were selected: (1) The Karasjok region is located in Northern Norway, where the Karasjok Greenstone Belt (KGB) dominates geological settings, consisting of abundant ultramafic intrusions, komatiites, gabbroic intrusions, amphibolites and migmatites. (2) The Ligurian-Provençal basin, part of the Western Mediterranean Sea, which is located between the French-Italian coastline and the island of Corsica. Geologically the area is characterised by the spreading zone in the Western Mediterranean. The high-resolution Airborne Gravity Gradient Survey and aeromagnetic datasets of the Karasjok region cover an area of 20 km x 30 km with a data resolution of 50 m. The dataset of the Ligurian basin cover a much larger area with the resolution of 5 km. Data constraints come from former LOBSTER and LISA campaigns and a study in the research group at CAU Kiel, new compilation of the AlpArray Gravity Research Group (AAGRG), besides data of the ICGEM Potsdam (disturbance) and the GOCE mission. By aid of the terracing algorithm, the boundaries of the anomalies are to be sharpened and regions with constant field amplitude were generated. For this purpose, a shape index-based algorithm was applied, which uses the shape index calculated at each field point to grade the function. Through an iterative process and the variation of parameters, the terracing result is refined. The resulting data sets are then further processed using a cluster analysis method. Here, the k-mean algorithm for domain classification is used to divide the geophysical measurement data into groups (cluster) of similar properties. The number of clusters k is specified and the data points are assigned to the respective clusters through an iterative process. Using the data of the datasets mentioned above the results of this applications are successfully compared with the corresponding geological maps of the two areas.
    Description: Deutsche Forschungsgemeinschaft (DFG), SPP "MB-4D"
    Description: https://doi.org/10.5880/fidgeo.2020.045 (Zahorec et al., 2021) via GFZ Data Services
    Description: poster
    Keywords: ddc:550 ; Clustering ; terracing ; gravity field ; Liguro-Provencial Basin
    Language: English
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  • 87
    Publication Date: 2022-12-15
    Description: Seit nunmehr 50 Jahren erscheinen die Mainzer Geowissenschaftlichen Mitteilungen (MGM) des Landesamtes für Geologie und Bergbau, vormals Geologisches Landesamt. Grund genug, Rückschau zu halten und dieses kleine Jubiläum mit einem eigenen Beitrag in den MGM zu würdigen. In den vergangenen 50 Jahren hat nicht nur das Layout Veränderungen erfahren, auch weitere Themen sind entsprechend neuen Aufgaben des Geologischen Dienstes hinzugekommen und haben das Spektrum des Inhaltes erweitert.
    Description: Abstract: With the current issue the journal "Mainzer Geowissenschaftliche Mitteilungen" (MGM) celebrates its 50th birthday - a good reason for a retrospective view on the history of the journal. During the past 50 years not only the layout has changed several times but also new topics were introduced eventually according to changing and expanding tasks of the Federal Geological Survey.
    Description: editorial
    Keywords: ddc:550 ; Verlagswesen
    Language: German
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  • 88
    Publication Date: 2022-12-15
    Description: The subduction of serpentinized slabs is the dominant process to transport “water” into Earth's mantle, and plays a pivotal role for subduction dynamics. Antigorite, the most abundant serpentine mineral in subduction settings, may imprint a seismic signature on serpentinized slabs, making them seismically distinguishable from the dry, non‐serpentinized ones. However, the complete single‐crystal elasticity of antigorite has not been experimentally constrained at high pressures, hindering the use of seismological approaches to detect serpentinization in subducting slabs. Here, we report the full elastic stiffness tensor of antigorite by single‐crystal Brillouin spectroscopy and X‐ray diffraction up to 7.71(5) GPa. We use our results to model seismic properties of antigorite‐bearing rocks and show that their seismological detectability depends on the geometrical relation between seismic wave paths and foliation of serpentinized rocks. In particular, we demonstrate that seismic shear anisotropy shows low sensitivity to serpentinization for a range of relevant geometries.
    Description: Plain Language Summary: The subduction of serpentinized slabs plays a key role in the deep recycling of water into the Earth's interior. Antigorite is the main serpentine mineral in subducting slabs, and the most important carrier of water. Antigorite‐bearing rocks are predicted to have a distinct seismic signature, potentially allowing them to be detected with seismological approaches. However, our current knowledge on seismic properties of antigorite‐bearing rocks is limited, mostly hampered by a lack of experimental constraints on single‐crystal elasticity of antigorite at relevant pressures. In this study, state‐of‐the‐art techniques were employed to produce the first experimental description of the complete high‐pressure elasticity of antigorite single crystals. Our experimental data set was implemented in the modeling of seismic properties of antigorite‐bearing rocks at pressures relevant for subduction. Our results were used to discuss the relation between seismic wave path and shear wave anisotropy in serpentinized slabs, and challenge the use of shear wave splitting as a proxy for serpentinization in slabs.
    Description: Key Points: Single‐crystal elasticity of antigorite at high pressures is determined by Brillouin spectroscopy and X‐ray diffraction experiments. Seismic signature of serpentinized slabs is constrained in a relevant composition‐pressure space. Serpentinization in slabs may be undetectable through shear wave anisotropy.
    Description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
    Description: EC Horizon 2020 Framework Programme http://dx.doi.org/10.13039/100010661
    Description: https://doi.org/10.6084/m9.figshare.20348748
    Description: https://doi.org/10.6084/m9.figshare.20348781
    Keywords: ddc:550 ; serpentine ; elasticity ; Brillouin spectroscopy ; antigorite ; seismic anisotropy ; shear wave splitting
    Language: English
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  • 89
    Publication Date: 2023-01-26
    Description: We present the first‐generation full‐waveform tomographic model (SinoScope 1.0) for the crust‐mantle structure beneath China and adjacent regions. The three‐component seismograms from 410 earthquakes recorded at 2,427 stations are employed in iterative gradient‐based inversions for three successively broadened period bands of 70–120 s, 50–120 s, and 30–120 s. Synthetic seismograms were computed using GPU‐accelerated spectral‐element simulations of seismic wave propagation in 3‐D anelastic models, and Fréchet derivatives were calculated based on an adjoint‐state method facilitated by a checkpointing algorithm. The inversion involved 352 iterations, which required 18,600 wavefield simulations. SinoScope 1.0 is described in terms of isotropic P‐wave (VP), horizontally and vertically polarized S‐wave velocities (VSH and VSV), and mass density (ρ), which are independently constrained with the same data set coupled with a stochastic L‐BFGS quasi‐Newton optimization scheme. It systematically reduced differences between observed and synthetic full‐length seismograms. We performed a detailed resolution analysis by repairing input random parametric perturbations, indicating that resolution lengths can approach the half propagated wavelength within the well‐covered areas. SinoScope 1.0 reveals strong lateral heterogeneities in the lithosphere, and features correlate well with geological observations, such as sedimentary basins, Holocene volcanoes, Tibetan Plateau, Philippine Sea Plate, and various tectonic units. The asthenosphere lies below the lithosphere beneath East and Southeast Asia, bounded by subduction trenches and cratonic blocks. Furthermore, we observe an enhanced image of well‐known slabs along strongly curved subduction zones, which do not exist in the initial model.
    Description: Plain Language Summary: Subduction (a geological process where the oceanic lithosphere descends into the Earth's mantle at convergent boundaries) has been the dominant plate‐tectonic process in the broad Asian region since the Mesozoic (252–66 million years ago). The nature of cold subducting slabs and hot mantle flows can record and affect the tectonic evolution of the overriding lithospheric plates. In this study, we conduct the full waveform inversion on a large data set to image the crust‐mantle structure of this region. The computationally demanding simulations were performed on two of the world's fastest supercomputing facilities. Our new model delivers seismic illumination of the region at unprecedented resolution and exhibits sharper and more detailed shear wave velocity structure in the lithosphere with greatly improved correlations with surface tectonic units compared to previous tomographic models. The narrow low‐velocity layer (generally referred to as asthenosphere) below the lithosphere is present beneath East and Southeast Asia, bounded by subduction trenches and cratonic blocks. The continuous and intense subduction processes are responsible for high‐velocity anomalous bodies in the mantle and the formation of the asthenosphere mentioned above.
    Description: Key Points: We construct a new full‐waveform tomographic model of the broad Asian region for 30–120 s period via adjoint and spectral‐element methods. The resolution analysis shows reasonably good resolution in the frequency band of interest and limited trade‐offs between model parameters. Our model shed new light on the subsurface behavior of cold subducting slabs & hot mantle flows and their relation to the overriding plates.
    Description: China Scholarship Council http://dx.doi.org/10.13039/501100004543
    Description: Swiss National Supercomputing Center
    Description: European Unions Horizon 2020
    Description: The Collaborative Seismic Earth Model
    Description: National Natural Science Foundation of China
    Description: Korea Meteorological Administration Research and Development Program
    Description: Korean Government
    Description: Ministry of Education
    Description: https://doi.org/10.5281/zenodo.6597380
    Keywords: ddc:550 ; Asia ; mantle ; lithosphere ; seismic tomography ; computional seismology
    Language: English
    Type: doc-type:article
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  • 90
    Publication Date: 2023-01-27
    Description: Abrupt fluid emissions from shallow marine sediments pose a threat to seafloor installations like wind farms and offshore cables. Quantifying such fluid emissions and linking pockmarks, the seafloor manifestations of fluid escape, to flow in the sub‐seafloor remains notoriously difficult due to an incomplete understanding of the underlying physical processes. Here, using a compositional multi‐phase flow model, we test plausible gas sources for pockmarks in the south‐eastern North Sea, which recent observations suggest have formed in response to major storms. We find that the mobilization of pre‐existing gas pockets is unlikely because free gas, due to its high compressibility, damps the propagation of storm‐induced pressure changes deeper into the subsurface. Rather, our results point to spontaneous appearance of a free gas phase via storm‐induced gas exsolution from pore fluids. This mechanism is primarily driven by the pressure‐sensitivity of gas solubility, and the appearance of free gas is largely confined to sediments in the vicinity of the seafloor. We show that in highly permeable sediments containing gas‐rich pore fluids, wave‐induced pressure changes result in the appearance of a persistent gas phase. This suggests that seafloor fluid escape structures are not always proxies for overpressured shallow gas and that periodic seafloor pressure changes can induce persistent free gas phase to spontaneously appear.
    Description: Plain Language Summary: Thousands of pockmarks, circular depressions in the seafloor, were reported in North Sea, presumably formed in response to wave motions during major storms. It has been hypothesized that these pockmarks formed as pre‐existing shallow free‐gas pockets were mobilized by pressure changes of the waves. However, mechanisms that could have mobilized free‐gas are not yet constrained. Moreover, large scale free‐gas accumulations have not been reported in this region, and therefore, commonly invoked mechanisms like tensile failure and breaching of capillary seals are hard to justify as they rely on the presence of pre‐existing gas pockets. Here, through modeling studies, we tackle the question of the source of the observed free‐gas. Our study consists of two parts: First, assuming that some hitherto unknown shallow free‐gas pocket is indeed present, we test whether storm‐induced pressure changes could breach capillary seals. We find that free‐gas damps pressure changes due to its high compressibility, making the mobilization of pre‐existing gas unlikely. In the second part, we propose an alternative mechanism where free‐gas spontaneously appears due to exsolution from pore‐fluids. We test the feasibility of this mechanism and show how periodic pressure changes can lead to a persistent gas phase, that could explain the elusive gas source linked to these pockmarks.
    Description: Key Points: Storm‐induced pressure changes can lead to spontaneous appearance of free gas phase near the seafloor. This process is driven by pressure‐sensitive phase instabilities. This mechanism could help explain elusive gas sources in recently observed pockmarks in the North Sea.
    Description: Aker BP (AkerBP) http://dx.doi.org/10.13039/100016998
    Description: Deutsche Forschungsgemeinschaft, DFG
    Keywords: ddc:550 ; pockmarks ; storm related pockmarks ; spontaneous free gas ; gas source ; modeling
    Language: English
    Type: doc-type:article
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  • 91
    Publication Date: 2023-03-15
    Description: poster
    Keywords: ddc:550 ; InSAR
    Language: English
    Type: doc-type:conferenceObject
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  • 92
    Publication Date: 2023-09-13
    Description: The distance to failure of the upper crustal rock in the prevalent stress field is of importance to better understand fault reactivation by natural and induced processes as well as to plan and manage georeservoirs. In particular, the contemporary stress state is one of the key ingredients for this assessment. To provide a continuous description of the 3D absolute stress state geomechanical‐numerical models are used. However, stress magnitude data for model calibration are sparse and incomplete and thus, the resulting model uncertainties are large. In order to reduce the uncertainties, we incorporate additional constraints on stress magnitudes to check the plausibility of different data‐based stress states. We use formation integrity tests, borehole breakouts, drilling induced fractures, and observations of seismicity and distinct seismological quiescence. This information is weighted according to its confidence and the agreement with the different modeled stress states is assessed. The information is introduced to a Bayesian approach to estimate weights of the modeled stress states and thereby identify their plausibility. A case study in southern Germany shows the ability of the approach to identify from a wide range of stress states a small number of plausible ones and reject implausible stress states. This significantly reduces the number of stress states and thus lowers the model uncertainties.
    Description: Plain Language Summary: The upper crust of the Earth (upper few kilometers) is subject to a kind of pressure, referred to as stress. When the stress becomes larger than the strength of the rock, the rock breaks. Sometimes this can be measured or even felt as a seismic event. It happens naturally but may also happen due to human activity. To prevent such induced seismic event, it is important to know the stress state. But there is only few information on the magnitude of the stress so we need computer models to predict the stress state. These models are often not very precise since there is only few information on the stress magnitudes and in addition they are often contradicting. We use all stress magnitude information individually to model various stress states. Then we look at other information that is related to the stress state but does not provide stress magnitude information on its own. We compare this information with the modeled stress states to find out whether a stress state agrees with the additional information or not. This allows us to identify a few realistic stress state models out of a wide range of possible ones. This reduces the uncertainties of the stress predictions.
    Description: Key Points: Bayesian approach to uncertainty quantification and reduction of 3D geomechanical‐numerical models of the undisturbed stress state. Additional constraints on the stress state by formation integrity tests, borehole breakouts, and drilling induced tensile fractures. Constraints on the differential stress by observation of seismicity or distinct seismological quiescence.
    Description: Bundesministerium für Bildung, Wissenschaft und Forschung http://dx.doi.org/10.13039/501100013699
    Description: Helmholtz Association http://dx.doi.org/10.13039/501100009318
    Description: Helmholtz Centre Potsdam ‐ Deutsches GeoForschungsZentrum GFZ
    Description: RI Fabrice Cotton
    Description: Federal Company for radioactive waste disposal
    Description: https://github.com/MorZieg/FAST_Calibration
    Keywords: ddc:550 ; geomechanics ; uncertainties ; stress state ; modeling ; Bayes
    Language: English
    Type: doc-type:article
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  • 93
    Publication Date: 2024-06-13
    Description: In a marine environment that is rapidly changing due to anthropogenic activities and climate change, area-based management tools are often used to mitigate threats and conserve biodiversity. Marine protected areas (MPAs) are amongst the most widespread and recognized marine conservation tools worldwide, however, MPAs alone are inadequate to address the environmental crisis. The promotion of other effective area-based conservation measures (OECMs) under draft Target 3 of the Post-2020 Global Biodiversity Framework, i.e., conserving 30% of marine areas by 2030, holds promise to acknowledge sites and practices occurring beyond MPAs that contribute to conservation. Here, we evaluate the potential recognition of OECMs into Indonesia's national policy framework on marine resource management and provide the first-ever overview of distribution and types of potential marine OECMs in Indonesia, including a review of the existing evidence on conservation effectiveness. We identified 〉 390 potential marine OECMs, led by government, customary and local communities, or the private sector, towards diverse management objectives, including habitat protection, traditional/customary management, fisheries, tourism, or other purposes. While some evidence exists regarding the conservation effectiveness of these practices, the long-term impacts on biodiversity of all potential marine OECMs in Indonesia are unknown. Many OECM elements have been included in several national policies, yet there are no established mechanisms to identify, recognize and report sites as OECMs in Indonesia. We propose four transformational strategies for future OECM recognition in Indonesia, namely: (i) safeguard customary and traditional communities, (ii) leverage cross-sector and cross-scale collaboration, (iii) focus on delivering outcomes, and (iv) streamline legal frameworks. Our study shows that OECMs have the potential to play a significant role in underpinning marine area-based conservation in Indonesia, including supporting the Government of Indonesia in reaching national and international conservation targets and goals.
    Keywords: Area-based management ; Biodiversity conservation ; Customary management ; Fisheries ; Co-management ; Sustainable marine management
    Repository Name: National Museum of Natural History, Netherlands
    Type: info:eu-repo/semantics/article
    Format: application/pdf
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  • 94
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte, Holz) zur Römischen Kaiserzeit (1.-3. Jh. AD, Germanen). Fundstellentyp: ländliche Siedlung. Ort: Wetzlar-Naunheim (NAUN), Wetteraukreis, Hessen, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/1 (SPP 190 Romanisierung).
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits, wood) of the Roman times (1.-3. century AD, Germans). Site type: open settlement. Place: Wetzlar-Naunheim (NAUN), Wetteraukreis, Hessen, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/1 (SPP 190 Romanisierung).
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; Holz ; seeds ; fruits ; wood ; Römische Kaiserzeit ; 1.-3. Jh. AD ; Germanen ; Roman times ; 1.-3. century AD ; Germans ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
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  • 95
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte) zur Vorrömischen Eisenzeit (Hallstatt C, Kelten). Fundstellentyp: ländliche Siedlung. Ort: Echzell, Mitteltor (EZ-Mi), Wetteraukreis, Hessen, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/5 (SPP 1171 Fürstensitze).
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits) of the Iron Age (Hallstatt C, Celts). Site type: open settlement. Place: Echzell, Mitteltor (EZ-Mi), Wetteraukreis, Hessen, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/5 (SPP 1171 Fürstensitze).
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; seeds ; fruits ; Vorrömische Eisenzeit ; Hallstatt ; Ha C/D ; Ha C ; Kelten ; Iron Age ; Hallstatt ; Ha C ; Celts ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
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  • 96
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte, Holz) zum Mittelneolithikum (Rössen). Fundstellentyp: ländliche Siedlung. Ort: Bruchköbel-Roßdorf (ROSS), Wetteraukreis, Hessen, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/2.
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits, wood) of the Middle Neolithic (Rössen). Site type: open settlement. Place: Bruchköbel-Roßdorf (ROSS), Wetteraukreis, Hessen, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/2.
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; Holz ; seeds ; fruits ; wood ; Mittelneolithikum ; Rössen ; Middle Neolithic ; Rössen ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
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  • 97
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte, Holz) zur Vorrömischen Eisenzeit (Übergang Mittel-/Spätlatène, Kelten). Fundstellentyp: ländliche Siedlung. Ort: Martinsheim-Enheim, LfD Fst. Nr. 1175, Brechhütte (MART), Kitzingen, Bayern, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/1 (SPP 190 Romanisierung).
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits, wood) of the Iron Age (transition period Middle/Late Latène, Celts). Site type: open settlement. Place: Martinsheim-Enheim, LfD Fst. Nr. 1175, Brechhütte (MART), Kitzingen, Bayern, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/1 (SPP 190 Romanisierung).
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; Holz ; seeds ; fruits ; wood ; Vorrömische Eisenzeit ; Übergang Mittel-/Spätlatène ; Kelten ; Iron Age ; transition period Middle/Late Latène ; Celts ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
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  • 98
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte, Holz) zu Vorrömischer Eisenzeit und Römischer Kaiserzeit (1. Jh. AD, Germanen). Fundstellentyp: ländliche Siedlung. Ort: Willingshausen-Leimbach, Flur Äckerchen (WILL), Schwalm-Eder-Kreis, Hessen, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/1 (SPP 190 Romanisierung).
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits, wood) of the Late Iron Age and Early Roman times (1. century AD, Germans). Site type: open settlement. Place: Willingshausen-Leimbach, Flur Äckerchen (WILL), Schwalm-Eder-Kreis, Hessen, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/1 (SPP 190 Romanisierung).
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; Holz ; seeds ; fruits ; wood ; Vorrömische Eisenzeit ; Römische Kaiserzeit ; 1. Jahrhundert AD ; Germanen ; Late Iron Age ; Early Roman times ; 1. century AD ; Germans ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
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  • 99
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte, Holz) zur Römischen Kaiserzeit (1. Jh. AD, Germanen). Fundstellentyp: ländliche Siedlung. Ort: Wanfried-Aue, Auf dem Gries, Am Stadtwege (WAU), Werra-Meißner-Kreis, Hessen, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/1 (SPP 190 Romanisierung).
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits, wood) of the Early Roman times (1. century AD, Germans). Site type: open settlement. Place: Wanfried-Aue, Auf dem Gries, Am Stadtwege (WAU), Werra-Meißner-Kreis, Hessen, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/1 (SPP 190 Romanisierung).
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; Holz ; seeds ; fruits ; wood ; Römische Kaiserzeit ; 1. Jahrhundert AD ; Germanen ; Roman times ; 1. century AD ; Germans ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
    Location Call Number Expected Availability
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  • 100
    Publication Date: 2022-07-21
    Description: Abstract
    Description: Archäobotanische Untersuchung (Samen, Früchte) zur Vorrömischen Eisenzeit (Übergang Früh-Mittellatène, Kelten). Fundstellentyp: ländliche Siedlung. Ort: Schöneck-Büdesheim, Gewann Nachtweide (BÜD), Main-Kinzig-Kreis, Hessen, Germany. Gefördert durch die Deutsche Forschungsgemeinschaft (DFG), Aktenzeichen KR 1569/5 (SPP 1171 Fürstensitze).
    Description: Abstract
    Description: Archaeobotanical finds (seeds, fruits) of the Iron Age (transition Early/Middle Latène, Celts). Site type: open settlement. Place: Schöneck-Büdesheim, Gewann Nachtweide (BÜD), Main-Kinzig-Kreis, Hessen, Germany. Funded by the German Research Foundation (DFG), grant number KR 1569/5 (SPP 1171 Fürstensitze).
    Description: Other
    Description: Die hier vorliegende Datenpublikation stellt die mit Mitteln der Deutschen Forschungsgemeinschaft (DFG) und der hessenARCHÄOLOGIE (hA, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE) erarbeiteten Daten der archäobotanischen Arbeitsgruppe Wiesbaden über das Datenzentrum des Deutschen GeoForschungsZentrums GFZ Data Services unter Leitung von Dr. Kirsten Elger Open Access bereit. Die dieser Datenpublikation zugrunde liegenden Daten wurden mit dem seit 1997 entwickelten, Microsoft Access basierten Datenbankprogramm ArboDat 2016 erfasst. ArboDat ist ein Medium, selbst oder von anderen erarbeitete archäobotanische Großrest-Daten archäologischer Ausgrabungen zu archivieren und gleichzeitig ein offenes Forschungsinstrument für vielfältige Auswertungen (für die weitere Beschreibung siehe das zugehörige README_de). ArboDat 2016 ist inzwischen in mehr als 40 archäobotanischen Laboren in Ägypten, Belgien, Bulgarien, Deutschland, Frankreich, Griechenland, Großbritannien, Österreich, Polen und der Schweiz in Nutzung. Das Programm mit dem zugehörigen Handbuch wird archäobotanischen Arbeitsstellen für ihre wissenschaftliche Arbeit unentgeltlich zur Verfügung gestellt. Das detaillierte Handbuch ermöglicht einen einfachen Einstieg in die Datenerfassung und Auswertungen ohne Access-Kenntnisse (https://doi.org/10.48440/hA-ArboDat_manual_de).
    Description: Other
    Description: The existing data publication comprises research data from the archaeobotanical work group in Wiesbaden funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) and the hessenARCHÄOLOGIE (hA, Archaeobotanical Department, Landesamt für Denkmalpflege Hessen, Wiesbaden/DE). The data are made open access through the ArboDat 2016 Datacentre hosted at the GFZ which was made available under the direction of Dr. Kirsten Elger, GFZ Data Services. The data provided have been recorded with the database programme ArboDat 2016, developed since 1997 and based on Microsoft Access. ArboDat 2016 is a medium for archiving one's own archaeobotanical macro-remains data from archaeological excavations or those compiled by other authors and a research tool for manifold data evaluations (for further description please refer to the associated README_en). ArboDat 2016 is now distributed among more than 40 archaeobotanical working groups in Austria, Belgium, Bulgaria, Egypt, France, Germany, the United Kingdom, Greece and Switzerland. The programme and the manual are given free of charge to archaeobotanical researchers. The detailed manual (https://doi.org/10.48440/hA-ArboDat_manual_en) is aimed to help new users to get started with ArboDat 2016 even without knowledge of Microsoft Access.
    Keywords: archäologische Fundstelle ; Archäobotanik ; botanische Großreste ; Archäologie ; archaeological site ; archaeobotany ; botanical macroremains ; archaeology ; Samen ; Früchte ; seeds ; fruits ; Vorrömische Eisenzeit ; Übergang Früh-/Mittellatène ; Kelten ; Iron Age ; transition Early-/Middle Latène ; Celts ; ländliche Siedlung ; open settlement ; EARTH SCIENCE 〉 HUMAN DIMENSIONS 〉 HUMAN SETTLEMENTS 〉 ARCHAEOLOGICAL AREAS
    Type: Dataset , Dataset
    Location Call Number Expected Availability
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