ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration  (20)
  • Adaptation
  • ddc:551
  • Springer International Publishing  (23)
  • Springer Berlin Heidelberg  (13)
Collection
Keywords
Language
Years
  • 1
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-08-17
    Description: This open access short reader investigates how migration has become an increasingly important issue in international relations since the turn of the 21st century. It investigates specific aspects of this migration diplomacy such as double citizenship or bilateral agreements on border controls which can become important tools for bargain or pressure. This short reader also discusses the intersections between migration and international relations concerning issues of global governance such as conflicts and refugees, development and mobility, or environmental migration. The book thereby shows the extent of bargaining involved in migration and international relations, the so called “soft diplomacy of migrations” as seen in the EU/Turkish agreement on borders in 2016, or the EU negotiations with Maghreb or Sub-Saharan countries on read missions against development programs and visas. As such this reader provides a must read to students, academics, researchers and policy makers and everyone who wants to learn more about the international relations aspects of migration governance.
    Keywords: Citizenship and multiculturalism ; Diasporas and transnationalism ; Refugee crises ; Bilateral agreements on border controls ; Double citizenship ; Conflicts and refugees ; Development and mobility ; Environmental migration ; Migrations policies ; Past refugee crises ; Migration as a soft diplomacy ; Externalization of borders ; Diasporic policies as transnational actors challenging states ; Citizenship in comparative perspective ; Development and migration ; International relations at North-South level ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPS International relations ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-04-18
    Description: This open access book provides insight into the domestic space of people with an immigrant or refugee background. It selects and compares a whole spectrum of dwelling conditions with ethnographic material covering a variety of national backgrounds – Latin America, North and West Africa, Eastern Europe, South Asia – and an equally broad range of housing, household and legal arrangements. It provides a fine-grained understanding of migrants’ lived experience of their domestic space and shows the critical significance of the lived space of a house as a microcosm of societal constellations of identities, values and inequalities. The book enhances the connection between migration studies and research into housing, social reproduction, domesticity and material culture and provides an interesting read to scholars in migration studies, policy makers and practitioners with a remit in local housing and integration policies. “This wonderful edited collection extends our understanding of migration not only into the confines of the domestic space but also into the territory of the ethnographer. What does it mean to be a guest in a migrant home? This collection of chapters traverses this question in diverse settings and circumstances of homemaking […]. Boccagni and Bonfanti have skilfully created an intricate lace of ethnographic accounts that provides a nuanced understanding of the built environments where migrants live, how they relate to their homes and how this is articulated in their attitudes toward majority society. The chapters, each on its own and together as a collection, advance our understanding of the researcher being a guest in the migrant home, just like the migrant being a guest in the host country. This complexity of ethnography and positionality makes this edited book an essential reading for migration scholars and ethnographers alike!” Iris Levin, Lecturer in Urban Studies, RMIT University, Melbourne, Australia “This book demonstrates how ethnographies of home and dwelling can bear on the study of migration and its manifestation in domestic space. Entering someone’s home as a researcher challenges our ethical registers: the researcher moves between being a stranger and a guest. The authors point to the dilemmas researchers encounter in intimate settings and how they might be resolved. A valuable and timely book for researchers on dwelling, home and movement.” Cathrine Brun, Professor of Human Geography, Centre for Lebanese Studies, Oxford, UK "This excellent collection delves into the relationship between migration, domesticity, and material culture. It is ethnographically rich and impressively varied in its geographical scope, with insights that will prove extremely useful to scholars and practitioners alike. The great strength of the volume lies in the fascinating diversity, granular detail and methodological care of the contributions, with authors deploying concepts and arguments that prepare a great deal of fertile ground for future work." Tom Scott-Smith, Associate Professor of Refugee Studies and Forced Migration, University of Oxford “This insightful collection departs from the simple yet significant question of roles: What happens when the researcher/participant relationship, becomes guest/host instead? By seeing and interpreting domestic spaces as ethnographic field sites, the contributions shed light on refugees’ and other migrants’ lived experiences of home and housing. Drawing on empirical evidence from diverse types of homes, across geographic locations, Migration and domestic space: Ethnographies of home in the making offers valuable and fresh perspective, encouraging new connections between material and emotional, public and private, in migration research.” Marta Bivand Erdal, Research Professor in Migration studies, Peace Research Institute Oslo (PRIO).
    Keywords: Migrant houses ; Migration, house and housing ; Diasporas ; Migration and hospitality ; Homemaking in a multicultural condominium ; Multigenerational immigrant households ; Migration and shared flats ; Compartmentalised migrant home ; Immigrant returnee communities ; Refugees and asylum centres ; Common, domestic and private space ; Houses of worship as homes out of the home ; Home in migrants’ houses ; Migrant domestic space ; Remittance houses ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-09-22
    Description: This open access book provides insights into challenges, threats and opportunities of urban development in Africa. It discusses how and why African cities need localised urban planning concepts and theories to deal with challenges and threats of rapid urbanisation and climate change. The book delivers an in-depth view of the nature and gaps of the framework on which current planning practice and education in Africa are based. With that, it discusses the potentials of African cities to mobilise local knowledge, resources and capacity building for sustained and resilient urban growth. This work is addressed to educationists and practitioners in the field of urban development management, climate change adaptation and urban resilience. Specifically, such audiences include researchers, spatial planners, graduate students and member of civil societies working on urban development management.
    Keywords: African Cities ; Planning Theory ; Urban Resilience ; Planning Education ; Co-production ; Climate Change Adaptation ; planning in Africa ; Landscape/Regional and Urban Planning ; Climate Change ; Sustainable Growth ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNU Sustainability ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPH Political structure & processes
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-07-14
    Description: This open access book explores implications of the digital revolution for migration scholars’ methodological toolkit. New information and communication technologies hold considerable potential to improve the quality of migration research by originating previously non-viable solutions to a myriad of methodological challenges in this field of study. Combining cutting-edge migration scholarship and methodological expertise, the book addresses a range of crucial issues related to both researcher-designed data collections and the secondary use of “big data”, highlighting opportunities as well as challenges and limitations. A valuable source for students and scholars engaged in migration research, the book will also be of keen interest to policymakers.
    Keywords: Quantitative migration research ; Available administrative sources ; Forced migrants in the global North and South ; General population surveys ; Reliable quantitative information ; Migratory flows and populations ; Sampling and data collection ; Intercultural differences ; Survey design issues ; Absence of suitable sampling frames ; Target population ; Migration research ; Internally displaced persons ; Social networking sites ; Internet survey ; Data collection ; Transnational human mobility ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-11-19
    Description: This open access book presents the exciting research results of the BMBF funded project iCity carried out at University of Applied Science Stuttgart to help cities to become more liveable, intelligent and sustainable, to become a LIScity. The research has been pursued with industry partners and NGOs from 2017 to 2020. A LIScity is increasingly digitally networked, uses resources efficiently, and implements intelligent mobility concepts. It guarantees the supply of its grid-bound infrastructure with a high proportion of renewable energy. Intelligent cities are increasingly human-centered, integrative, and flexible, thus placing the well-being of the citizens at the center of developments to increase the quality of life. The articles in this book cover research aimed to meet these criteria. The book covers research in the fields of energy (i.e. algorithms for heating and energy storage systems, simulation programs for thermal local heating supply, runtime optimization of combined heat and power (CHP), natural ventilation), mobility (i.e. charging distribution and deep learning, innovative emission-friendly mobility, routing apps, zero-emission urban logistics, augmented reality, artificial intelligence for individual route planning, mobility behavior), information platforms (i.e. 3DCity models in city planning: sunny places visualization, augmented reality for windy cities, internet of things (IoT) monitoring to visualize device performance, storing and visualizing dynamic energy data of smart cities), and buildings and city planning (i.e. sound insulation of sustainable facades and balconies, multi-camera mobile systems for inspection of tunnels, building-integrated photovoltaics (BIPV) as active façade elements, common space, the building envelopes potential in smart sustainable cities).
    Keywords: Smart city research ; intelligent cities ; liveable cities ; sustainable cities ; innovations in smart city research ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::A The arts::AM Architecture::AMC Architectural structure & design::AMCR Environmentally-friendly architecture & design
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    Publication Date: 2021-02-10
    Description: ‘The Maternal Sepsis Intervention has had a profound impact on maternal mortality and antibiotic use whilst also reducing hospital costs. The Ministry of Health is keen to explore opportunities to extending the lessons learnt and integrate them in national policy-making.' -Dr. Richard Mugahi, Ministry of Health, Uganda. This open access book provides an accessible introduction to the mechanics of international development and global health text for policy-makers and students across a wide range of disciplines. Antimicrobial resistance is a major threat to the well-being of patients and health systems the world over. In fragile health systems so challenged, on a day-today basis, by the overwhelming burden of both infectious and non-communicable disease, it is easy to overlook the impacts of AMR. The Maternal Sepsis Intervention, focusing on a primary cause of maternal death in Uganda, demonstrates the systemic nature of AMR and the gains that can be made through improved Infection Prevention Control and direct engagement of laboratory testing in antibiotic prescribing.
    Keywords: Development and Health ; Public Policy ; African Politics ; Public Health ; Globalization ; Development Studies ; AMR ; global health ; Uganda ; antibiotics ; Infection Prevention Control ; health worker behavior ; midwives ; Global Point Prevalence Survey ; public health facilities ; public health policy ; Open Access ; Public administration ; Politics & government ; Africa ; Public health & preventive medicine ; bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GT Interdisciplinary studies::GTF Development studies ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government ; bic Book Industry Communication::M Medicine::MB Medicine: general issues::MBN Public health & preventive medicine ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFS Globalization
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-11-19
    Description: This open access book brings novel perspectives to the scholarship on transnational migration. The book stresses the complexity of migration trajectories and proposes multi-sited field studies to capture this complexity. Its constituent chapters offer examples of onward migration spanning all major world regions. The contents exemplify a range of interdisciplinary approaches, including both qualitative and quantitative methodologies. The result is an impressive remapping and reconceptualisation of global migration and mobility, of interest to students and policy-makers alike.
    Keywords: Complex migration trajectories fragmented ; Intra-European mobility freedom movement liquid ; Multinational migration stepwise ; Protracted displacement and durable solutions ; Multiple migration circular transit ; Remittance sending behaviour diaspora ; Intra-European onward migrants ; Migration regimes benefit tourism welfare magnet ; Transnational practices ties connections ; Split households multi-local living livelihoods ; Emigration of immigrants discrimination ; Migration capital learning to migrate accumulate ; Serial migration cosmopolitan skilled migrants ; Secondary movement of third-country nationals ; Remigration return migration onward migration ; Intergenerational migration twice migration ; Strategic and multiple citizenship flexible ; Hybrid Identities second generation home ; Visiting friends relatives transnational family ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-05-12
    Description: This open access book provides new conceptualisations on the networks of migrants and their descendants in accessing the labour market. Although references to social networks are common in discussions of migration, simplified ideas of co-ethnic networks often obscure the reality, for example confounding ties with co-ethnics and ‘strong ties’. This open access book addresses key questions about the role of networks in migration contexts, particularly in relation to how migrants and their descendants, access the labour market and develop their employment trajectories over time. Rather than adopting a narrow essentializing ethnic lens, the research presented in this book explores intersectional identities of class, generation and gender. By focusing on the kinds of capital circulating between ties, including the dark side of social capital, the book offers insights into power dynamics and the potentially exclusionary dimension of networks. Taking a long term view, across generations, the research in this book shows how migrants and their descendants mobilize resources to tackle discrimination and enhance their position within particular labour markets. Drawing on robust quantitative and rich qualitative data, this book provides a primary source to students, scholars and policy-makers focusing on issues of migration, social networks, social mobility as well as labour market inequalities.
    Keywords: Role of migrants networks in accessing jobs ; Second generation social networks ; Second generation access to labor market ; Turkish Second generation social ties ; Revisiting Granovetter ; Migrant networks in the UK, France, Germany, Sweden ; Migration and intergenerational social ties ; Migrants and second generation social capital ; Migration and integration ; Migrants and access to the labor market ; Social capital reliance ; Trajectories of immigrants ; Ethnic minorities and access to work ; Networks in migration processes ; Transnational career moves ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCP Political economy ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHB Sociology
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-11-17
    Description: This open access Regional Reader describes population movement circulating within the Mediterranean area, for any reason or from any region, be them European, African, Asian or originating from any of the Mediterranean shores. It showcases a plurality of approaches to and applications of Mediterranean migration, contributing to a regional approach to migration studies, thereby defending this regional approach by scaling Mediterranean migration issues. This book covers a large set of questions related Mediterranean migrations to the migration research agenda, such as: market and economy, politics and policies, super-diversity and intersectionality, media, society, welfare and the environment through five main parts: Geo-political Mediterranean Relations, Governance, Policies and Politics, Mobility drivers and Agency, Cities, History and Social Transformations, and Economy and Labour Markets. This Regional Reader provides an interesting read to scholars, researchers, but also policy makers and civil society organizations’ high representatives, international foundations and institutions interested in linking the Mediterranean and migration.
    Keywords: Mediterranean migration studies ; Migration across the Mediterranean ; Implications for migrants ; Migration policies impacts on democratization ; EU migration and asylum policy ; Migration flows in the Mediterranean ; Migration initiatives by local and regional networks ; Governance, policies and politics ; Geo-political Mediterranean relations ; Taxonomies of motion and drivers of migration ; Economy, labour markets and migration ; Citizenship, otherness and forced migration in the Mediterranean ; Migration, adaptation and social transformation ; Irregular migration flows in the Eastern Mediterranean ; Forced migration and refugees ; Mediterranean migrations and cities and cultural histories ; Integration of highly-skilled immigrants ; Mediterranean migration and brain drain ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-02-15
    Description: This open access book provides an analysis of the functioning, consequences and inherent limitations of internalised immigration control. By adopting the perspective of irregular residents as well as local service providers, the book sheds new light on the intricate mechanisms that either help or hinder the diffusion of immigration control into concrete institutional settings, like schools or hospitals. A simple and innovative analytical framework enables the systematic comparison of three different spheres of service provision across two distinct local as well as also national contexts. This is necessary to understand the complex interplay between formal law and policy, the intrinsic rules and logics operating within institutions, and the ethical or practical obligations and constraints attached to particular roles and professions. Based on empirical findings and rigorous analysis, the book argues that internalised control is part of the problem that irregular migration poses for society, rather than constituting a potential solution to it.
    Keywords: Micro-management irregular migration ; Undocumented illegal migration micro-management ; Internal immigration control in London and Barcelona ; Internal immigration control in Spain and the UK ; Immigration control through welfare provision ; Access to public services for irregular migrants ; Irregular migration and residence in Spain and the UK ; Public service providers exercising immigration control ; Migrants inclusion and exclusion from public services ; Internal borders and bordering practices ; Local implementation of immigration control policy ; Civil servants and immigration control enforcement ; Immigration control and enforcement in cities ; Immigration control enforcement at the local level ; Local government and irregular undocumented migrants ; Open access ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 11
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-04-18
    Description: This open access book provides a comprehensive analysis of Turkey’s response to Syrian mass migration from 2011 to 2020. It examines internal and external dimensions of the refugee issue in relation to Middle Eastern geopolitics as well as the salience of controlling irregular migration to the European Union. The book focuses on policies and discourses developed in the fields of border management, reception, asylum and protection, and integration of refugees with an emphasis on continuities, ruptures and changes. One of its main goals is to compare differences in policy practices across provinces in order to better capture ways in which Syrian refugees claim agency, develop belonging and experience integration in the context of cultural intimacy, precarity and temporariness. By providing rich empirical evidence, this book provides a valuable resource for students and scholars in migration studies, political science, anthropology, sociology and public administration disciplines as well as policy makers, stakeholders and the general public.
    Keywords: Migration and refugees ; Asylum policies of Turkey ; International protection and refugee protection ; Migration governance in Turkey ; Multi-level migration governance ; Syrian refugees and Syrian migrants ; Integration of migrants and refugees ; Migration and differential inclusion ; Migration and social cohesion ; EU-Turkey relations and Turkey-Syria relations ; Migration in the Middle East ; EU-Turkey Statement on refugees ; Conflict-induced mass migration ; Managing asylum and mass migration in Turkey ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 12
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-03-20
    Description: This open access book critically re-examines the theoretical and empirical interconnections between integration and citizenship, specifically, naturalisation. With new, empirical-grounded analyses of what we term 'citizenship-integration nexus' the central, shared contribution is showcasing how membership is informally achieved through everyday integration —usually around, but sometimes in spite of, formal citizenship requirements. By providing evidence of a nexus disjuncture, the book contributes to critical dialogues on immigrant integration and political incorporation, relevant for policymakers, civil society actors, and academics alike.
    Keywords: Immigrant rights ; European Union ; Regionalism ; Interculturalism ; Diversity ; Low-income immigrants in the Netherlands ; Integration in citizenship laws ; Citizenship acquisition procedures ; Application fees for naturalisation ; Citizenship Under Capitalism ; Interculturalism, Public Space and Citizenship-Making ; British naturalisation among EU nationals in Brexiting Britain ; Citizenship, voting and legitimacy ; Non-Citizen Rights and Institutional Inclusion ; Immigrant integration in selected minority nations ; Migration and belonging ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 13
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2024-03-29
    Description: This open access book presents a discussion on human rights-based attributes for each article pertinent to the substantive rights of children, as defined in the United Nations Convention on the Rights of the Child (UNCRC). It provides the reader with a unique and clear overview of the scope and core content of the articles, together with an analysis of the latest jurisprudence of the UN Committee on the Rights of the Child. For each article of the UNCRC, the authors explore the nature and scope of corresponding State obligations, and identify the main features that need to be taken into consideration when assessing a State’s progressive implementation of the UNCRC. This analysis considers which aspects of a given right are most important to track, in order to monitor States' implementation of any given right, and whether there is any resultant change in the lives of children. This approach transforms the narrative of legal international standards concerning a given right into a set of characteristics that ensure no aspect of said right is overlooked. The book develops a clear and comprehensive understanding of the UNCRC that can be used as an introduction to the rights and principles it contains, and to identify directions for future policy and strategy development in compliance with the UNCRC. As such, it offers an invaluable reference guide for researchers and students in the field of childhood and children’s rights studies, as well as a wide range of professionals and organisations concerned with the subject.
    Keywords: Open Access ; Children’s rights ; Children's well-being ; Civil and political rights ; State’s compliance ; Social policy ; Protection measures from exploitation ; UN Committee on the Rights of the Child ; Government accountability ; Rights monitoring ; Community Well-Being ; bic Book Industry Communication::J Society & social sciences::JN Education ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPV Political control & freedoms::JPVH Human rights ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCP Political economy ; thema EDItEUR::J Society and Social Sciences::JN Education ; thema EDItEUR::J Society and Social Sciences::JP Politics and government::JPV Political control and freedoms::JPVH Human rights, civil rights ; thema EDItEUR::J Society and Social Sciences::JP Politics and government::JPP Public administration ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCP Political economy
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 14
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-11-19
    Description: This open access book provides an integrated overview of the challenges and resources of large-scale social housing estates in Europe and outlines possible interdisciplinary approaches and tools to promote their regeneration. It especially focuses on the tool of urban living labs, as promising in promoting new and more effective local governance and in including the different actors into the planning process. The book combines theory and practice, since it is the result of action-research conducted in different social housing estates all over Europe. Building on the results of the SoHoLab project (2017–2020), the book benefits from a multidisciplinary perspective, since the researchers involved belong to the fields of anthropology, urban planning, architecture, urban sociology. The project combined theoretical reflections with the installation and/or the consolidation of Urban Living Labs, run by universities, in large social housing estates in three European cities: Brussels, Milan and Paris.
    Keywords: Engaged Research ; Social Housing Neighborhoods ; Urban Regeneration ; Interdisciplinarity ; Empowerment ; Urban Geography and Urbanism ; Landscape/Regional and Urban Planning ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RG Geography::RGC Human geography ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RG Geography
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 15
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-04-18
    Description: This open access book examines the impacts and experiences of family separation on forced migrants and their transnational families. On the one hand, it investigates how people with a forced migration background in Europe, the Middle East, and Latin America experience separation from their families, and on the other, how family and kin in the countries of origin or transit are impacted by the often precarious circumstances of their family members in receiving countries. In particular, this book provides new knowledge on the nexus between transnational family separation, forced migration, and everyday (in)security. Additionally, it yields comparative information for assessing the impacts of relevant legislation and administrative practice in a number of national contexts. Based on rich empirical data, including unique cases about South-South migration, the findings in this book are highly relevant to academics in migration and refugee studies as well as policy-makers, legislators and practitioners.
    Keywords: LGBTI+ refugees’ vulnerabilities in Pakistan ; Family separation and affect in forced migrants’ narratives ; Syrian refugees’ displacement in Jordan ; Mothers’ everyday life at the Mexican-US border ; Law, policy and administration of family reunification ; Family rights of migrants ; International human rights tribunals ; Insecurities of family members abroad ; Family reunification law in Finland ; Refugees’ strategies for family reunification in Brazil ; Forced migration and transnational family separation ; Irregular migrants in Somalia ; Economic security and families left-behind in Nigeria ; Syrian refugees in Lebanon and in Germany ; African refugees and forced family separation in Israel ; Forced migration in the Global South ; Forced family separation ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 16
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-09-22
    Description: This open access regional reader examines emerging issues around new migration patterns in South America and their relationship with changing migration policies over the last twenty years. The first part of the book looks at conceptual discussions on mixed and survival migration, the link between migration and extractivism, and the specific character of transit migration. A second part examines how these debates have led to transformations in state policies, and the shift in government policies from a human rights-based approach towards more restrictive ones. Finally, the third section revisits the relationship between racism, xenophobia and colonialism in contemporary migrations. As such this book makes an interesting read to students, academics, policy makers and all those working in the field.
    Keywords: New patterns of international migration in South America ; Racism and migration in South America ; Forced Migration in South America ; Transit Migration in South America ; Border control in South America ; Law and migration policies in South America ; Emerging population mobilities and exclusion ; Racism and xenophobia and migrant´s rights ; Human rights and border closures ; Migration and inequality in South America ; Refugees in South America ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 17
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-11-17
    Description: This edited volume discusses the socioeconomic, environmental, and policy implications of smart cities. Written by international experts in energy economics and policy, the chapters present wide range of high quality theoretical and empirical studies at the nexus of social, entrepreneurial, governmental and ecological transformation. The book covers a wide range of topics, with a view towards providing empirical evidence of the benefits of smart cities as well as practical frameworks for smart city initiatives. Topics discussed include: smart city transition pillars, innovation for smart and sustainable cities design and implementation, smart city governance, smart mobility within cities, and smart cities in emerging economies. This volume will be of use to students and researchers interested in resource economics, energy economics, sustainability, ICT, and governance, as well as policymakers working on smart city initiatives. This is an open access book.
    Keywords: Smart cities ; Climate Change ; Ecology ; Smart Governance ; Energy transition ; ICT ; smart mobility ; sustainability ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCN Environmental economics ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::T Technology, engineering, agriculture::TH Energy technology & engineering ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHB Sociology
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 18
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-02-15
    Description: This open access book investigates the complexity and the modalities of securitization of migration and border control at the EU level. It discusses and compares how different EU institutions and agencies have been deploying different logics of security, e.g. humanitarianism or management of risk, while framing increased migratory flows and so called migration crisis as a security problem. The book argues that the (re)development of EU migration and border control policies in response to increased migratory flows of 2015 have revealed an increasingly tangled nature of securitization of migration in the EU. This is reflected in the intertwining of security logics where migrants and human mobility tend to be securitized through different, sometimes multiple, interpretative lenses at different stages of policy framing. From a theoretical point of view, the book develops a fresh analytical perspective that further contributes to burgeoning discussion on securitization theory. By bridging the literature on policy framing and securitization it makes a significant contribution to the debates on both securitization and migration. As such this book is of great interest to students, academics, policy makers and all those working in the fields of EU politics, migration, security, and international relations.
    Keywords: Open access ; Migration crisis in the EU ; Increased migratory movements in the EU ; Refugee crisis in the EU ; Immigration crisis in the EU ; Securitization theory ; Securitization of migration in the EU ; Migration and security in the EU ; EU security discourses ; Policy discourse on migration ; EU institutional discourses on migration ; EU border security ; EU migration policy ; EU security logics ; Migration and humanitarianism in the EU ; Human security and migration in the EU ; Migration and resilience in the EU ; Migration and risk management in the EU ; Policy and security framing ; EU institutions and securitization of migration ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPA Political science & theory ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 19
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2023-03-20
    Description: How do migration and integration change when ‘crisis becomes normalcy’? This open access book investigates this question in the present context of turbulent times when, instead of dealing with one crisis, migrants, governments and whole societies have to cope within a complex web of multiple unsettling events that create anxieties about migration. Emphasising a plurality of theoretical perspectives and methodological approaches, as well as a variety of geographical settings in Europe and beyond, the chapters bring new insights into migrations produced by global political events, national political shifts, economic downturns and the Covid-19 pandemic. Special attention is given to both migrants’ experiences and policy outcomes. The result is an impressive rethinking of the concepts and terminology applied to migration and integration, of interest to students, social scientists, and policy-makers.
    Keywords: Anxieties of migration and integration in turbulent times ; Unsettling events Brexit migrants’ responses ; Migrants’ embedding dis-embedding and re-embedding practices ; Covid-19 pandemic disrupted mobilities ; Seasonal migration in agriculture and tourism ; Crisis in migration policies ; Visiting friends and relatives ; Asylum-seekers’ and refugees’ access to healthcare ; Labour-market integration challenges for migrants and refugees ; Asylum application of LGBTQ+ forced migrants ; Migrant hierarchies and societal integration ; Mediatisation of migration issues ; Populist radical right politics ; Host-society anti-immigration attitudes ; Migrant vulnerability precarity stigmatisation ; Migration refugee crisis management ; Migration securitisation assimilationist policies ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFF Social issues & processes::JFFN Migration, immigration & emigration ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 20
    facet.materialart.
    Unknown
    Springer Nature | Springer International Publishing
    Publication Date: 2022-07-14
    Description: This is an open access book discusses readers to various methods of modeling plans and policies that address public sector issues and problems. Written for public policy and social sciences students at the upper undergraduate and graduate level, as well as public sector decision-makers, it demonstrates and compares the development and use of various deterministic and probabilistic optimization and simulation modeling methods for analyzing planning and management issues. These modeling tools offer a means of identifying and evaluating alternative plans and policies based on their physical, economic, environmental, and social impacts. Learning how to develop and use the mathematical modeling tools introduced in this book will give students useful skills when in positions of having to make informed public policy recommendations or decisions.
    Keywords: Public systems planning ; Public management ; Operations research ; Models for policy analyses ; Public evaluation ; Policy Analysis ; Public policy analysis ; Linear Optimization Modeling ; Discrete Optimization Modeling ; Lagrangian Models ; Simulation Modeling ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::K Economics, finance, business & management::KJ Business & management::KJT Operational research ; bic Book Industry Communication::P Mathematics & science::PB Mathematics::PBU Optimization ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCA Economic theory & philosophy
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 21
    Publication Date: 2023-06-23
    Description: Die Ergebnisse regionaler Klimaprojektionen für Deutschland weisen auf eine Zunahme der mittleren Lufttemperatur und eine innerjährliche Verschiebung der Niederschläge – mit feuchteren Wintern und trockeneren Sommern – hin. Darüber hinaus werden sich regional die Häufigkeit, Intensität und Dauer von Hitzewellen, Trockenperioden und Starkregenereignissen weiter erhöhen. Durch diese Veränderungen wird sich auch der Jahresgang der Grundwasserneubildung ändern. Als Folge dessen können sich Änderungen bei den hohen, mittleren und tiefen Grundwasserständen, Grundwasserschwankungsbreiten und dem Grundwasserdargebot ergeben. Aber nicht nur die Ressource Grundwasser wird durch die Folgen des Klimawandels betroffen. Auch die gesamte Infrastruktur – von der Förderung bis zur Verteilungsleitung zum Kunden – kann beeinträchtigt werden. Neben den direkten Einflüssen sind auch indirekte Beeinflussungen durch Kaskadeneffekte – beispielsweise ausgehend vom Energiesektor – möglich. Darum gilt es integrative, ganzheitliche und systemische Lösungen zu erarbeiten, um die Funktionalität der kritischen Infrastruktur dauerhaft auch unter Berücksichtigung der Folgen des Klimawandels gewährleisten zu können.
    Description: Helmholtz-Zentrum Geesthacht - Zentrum für Material- und Küstenforschung GmbH (HZG) (4216)
    Description: Climate change impacts on groundwater use—impacts and action needs
    Keywords: ddc:304.28 ; Klimawandel ; Wasserversorgung ; Kritische Infrastruktur ; Anpassung ; Climate change ; Impacts ; Water supply ; Critical infrastructure ; Adaptation
    Language: German
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 22
    Publication Date: 2023-06-17
    Description: Paleo-shorelines on continental shelves give insights into the complex development of coastlines during sealevel cycles. This study investigates the geologic development of the Limpopo Shelf during the last sealevel cycle using multichannel seismic and acoustic datasets acquired on the shelf in front of the Limpopo River mouth. A detailed investigation of seismic facies, shelf bathymetry, and a correlation to sea level revealed the presence of numerous submerged shorelines on the shelf. These shorelines are characterized by distinct topographic ridges and are interpreted as coastal dune ridges that formed in periods of intermittent sealevel still-/slowstand during transgression. The shorelines are preserved due to periods of rapid sealevel rise (melt water pulses) that led to the overstepping of the dune ridges as well as due to early cementation of accumulated sediments that increased the erosive resistance of the ridges. The high along-shelf variability of the submerged dune ridges is interpreted as a result of pre-existing topography affecting shoreline positions during transgression. The pre-existing topography is controlled by the underlying sedimentary deposits that are linked to varying fluvial sediment input at different points on the shelf. The numerous prominent submerged dune ridges form barriers for the modern fluvial sediment from the Limpopo River and dam sediment on the inner shelf. They may also facilitate along-shelf current-induced sediment transport.
    Description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
    Keywords: ddc:551 ; Limpopo Shelf ; Geology
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 23
    Publication Date: 2023-06-17
    Description: After the onset of plate collision in the Alps, at 32–34 Ma, the deep structure of the orogen is inferred to have changed dramatically: European plate break-offs in various places of the Alpine arc, as well as a possible reversal of subduction polarity in the eastern Alps have been proposed. We review different high-resolution tomographic studies of the upper mantle and combine shear- and body-wave models to assess the most reliable geometries of the slabs. Several hypotheses for the tectonic evolution are presented and tested against the tomographic model interpretations and constraints from geologic and geodetic observations. We favor the interpretation of a recent European slab break-off under the western Alps. In the eastern Alps, we review three published scenarios for the subduction structure and propose a fourth one to reconcile the results from tomography and geology. We suggest that the fast slab anomalies are mainly due to European subduction; Adriatic subduction plays no or only a minor role along the Tauern window sections, possibly increasing towards the Dinarides. The apparent northward dip of the slab under the eastern Alps may be caused by imaging a combination of Adriatic slab, from the Dinaric subduction system, and a deeper lying European one, as well as by an overturned, retreating European slab.
    Description: GRNE graduate school
    Description: Deutsche Forschungsgemeinschaft (DE)
    Description: H2020 Marie Skłodowska-Curie Actions ()
    Description: http://www.orfeus-eu.org/eida
    Keywords: ddc:551 ; Seismic tomography ; Subduction slabs ; Alpine subduction system ; Slab break-off ; Slab polarity reversal
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 24
    Publication Date: 2023-06-17
    Description: The Namibian Mesozoic successions may be remnant of a high dynamic sedimentary system that is characterized by multiple stages of sediment accumulation and erosion with contemporaneous homogenization starting with the deposition of the Permo-Carboniferous Dwyka Group strata and continues at least until the Lower Cretaceous. The Lower Cretaceous sedimentary system is interpreted to have involved at least an area covering the whole SW Gondwana, documenting the sedimentary history during the evolution from an ice house environment to an arid desert. To test the sediment homogenization hypothesis, we applied a combination of isotopic and morphometric data on detrital zircon grains, as well as whole-rock geochemical data of selected Mesozoic sandstones from Namibia. As a base for the interpretation of the detrital zircon age data we compiled a zircon age dataset with c. 44,000 analyses for the southern African region. All samples reveal a major detrital pan-African zircon age peak of c. 0.5–0.7 Ga sourced from the pan-African magmatic events occurring around the Kalahari Craton margin. The lowermost Triassic is characterized by the occurrence of additional Mesoproterozoic and Paleoproterozoic age peaks of c. 1.0–1.2 Ga and 1.8–2.0 Ga with a majority of zircon grains showing angular shapes. The protosource of these grains is interpreted to possibly be the Namaqua Metamorphic Complex and other Paleoproterozoic structural units deformed in course of the Namaqua orogeny. In contrast, other samples show a prominent Permo-Triassic age peak and completely rounded zircon grains, putatively derived from within the Gondwanides volcanic arc. The disparity in the zircon age pattern may point towards a change in provenance and also a change in the whole system of zircon recycling during the Mesozoic southern Gondwana. The Lower Triassic Neu Loore fm. are constrained to more local bedrock sources and short zircon transport distance. In contrast, zircon grains of the Middle Triassic Omingonde, the Jurassic Etjo und the Cretaceous Twyfelfontein formations are an expression for a major recycling and sediment homogenization system. The system was facilitated by an interplay between fluvial and eolian sedimentary transport systems.
    Keywords: ddc:551 ; Zircon U–pb ; Mesozoic ; Gondwana ; Karoo ; Namibia
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 25
    Publication Date: 2023-08-17
    Description: Samples and documentation of outcrops and drillings, facies analysis, whole rock geochemistry and radiometric ages have been employed to re-evaluate the Late Carboniferous Tharandt Forest caldera (TFC) and the co-genetic Niederbobritzsch granite (NBG) in the eastern Erzgebirge near Dresden, Germany. The c. 52 km2 TFC harbours strongly welded ignimbrites with a preserved minimum thickness of 550 m. Composition of initial fallout tephra at the base of the TFC fill, comprising lithics of rhyolitic and basic lava, and of silica-rich pyroclastic rocks, suggests a bimodal volcanic activity in the area prior to the climactic TFC eruption. The lower part of the TFC fill comprises quartz-poor ignimbrites, overlain by quartz-rich ignimbrites, apparently without a depositional break. Landslides originating from the collapse collar of the caldera plunged into the still hot TFC fill producing monolithic gneiss mesobreccia with clasts ≤ 1 m in a pyroclastic matrix. Aphanitic and porphyritic rhyolitic magma formed ring- and radial dykes, and subvolcanic bodies in the centre of TFC. Whole rock geochemical data indicate a high silica (most samples have 〉 73 wt% SiO2) rhyolitic composition of the TFC magma, and a similar granodiorite–granitic composition for the NBG. Based on drillings and caldera extent, a minimum volume of 22 km3 of TFC fill is preserved, the original fill is assumed at about 33 km3. This estimate translates into a denudation of at least c. 210 m during Late Paleozoic to pre-Cenomanian. Telescopic subsidence of the TFC took place in two, perhaps three stages. A possible TFC outflow facies has been completely eroded and distal TFC tuff has not been recognized in neighboring basins. New CA-ID-TIMS measurements on two TFC samples gave mean zircon ages of 313.4 ± 0.4 Ma and 311.9 ± 0.4 Ma; two samples from NBG resulted in 318.2 ± 0.5 Ma and 319.5 ± 0.4 Ma. In addition, for one sample of the ring dyke an age of ca. 314.5 ± 0.5 Ma has been obtained. These ages, together with field relations, allow for a model of a long-standing evolution of an upper crustal magmatic system (~ 5 Ma?), where pulses of magmatic injection and crustal doming alternate with magmatic quietness and erosion. Together with the Altenberg–Teplice Volcanic Complex, located some 10 km to the southeast, the TFC–NBG Complex represents an early post-Variscan magmatic activity in central Europe.
    Description: Technische Universität Bergakademie Freiberg (3135)
    Keywords: ddc:551 ; Single phase caldera evolution ; Caldera wall landslides ; Freiberg gneiss dome ; CA-ID-TIMS zircon dating
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 26
    Publication Date: 2023-08-17
    Description: This paper presents radon flux profiles from four regions in Schleswig–Holstein (Northern Germany). Three of these regions are located over deep-rooted tectonic faults or salt diapirs and one is in an area without any tectonic or halokinetic activity, but with steep topography. Contrary to recently published studies on spatial patterns of soil radon gas concentration we measured flux of radon from soil into the atmosphere. All radon devices of each profile were deployed simultaneously to avoid inconsistencies due to strong diurnal variations of radon exhalation. To compare data from different seasons, values had to be normalized. Observed radon flux patterns are apparently related to the mineralogical composition of the Quaternary strata (particularly to the abundance of reddish granite and porphyry), and its grain size (with a flux maximum in well-sorted sand/silt). Minimum radon flux occurs above non-permeable, clay-rich soil layers. Small amounts of water content in the pore space increase radon flux, whereas excessive water content lessens it. Peak flux values, however, are observed over a deep-rooted fault system on the eastern side of Lake Plön, i.e., at the boundary of the Eastholstein Platform and the Eastholstein Trough. Furthermore, high radon flux values are observed in two regions associated with salt diapirism and near-surface halokinetic faults. These regions show frequent local radon flux maxima, which indicate that the uppermost strata above salt diapirs are very inhomogeneous. Deep-rooted increased permeability (effective radon flux depth) or just the boundaries between permeable and impermeable strata appear to concentrate radon flux. In summary, our radon flux profiles are in accordance with the published evidence of low radon concentrations in the “normal” soils of Schleswig–Holstein. However, very high values of radon flux are likely to occur at distinct locations near salt diapirism at depth, boundaries between permeable and impermeable strata, and finally at the tectonically active flanks of the North German Basin.
    Description: Bundesministerium für Wirtschaft und Energie http://dx.doi.org/10.13039/501100006360
    Description: Johannes Gutenberg-Universität Mainz (1030)
    Keywords: ddc:551 ; Radon flux ; Local radon flux maxima ; Permeability ; Quaternary sediments ; Salt tectonics ; Schleswig–Holstein
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 27
    Publication Date: 2023-07-20
    Description: Late Cenozoic was a period of large-scale extension in the Aegean. The extension is mainly recorded in the metamorphic core complexes with little data from the sedimentary sequences. The exception is the Thrace Basin in the northern Aegean, which has a continuous record of Middle Eocene to Oligocene marine sedimentation. In the Thrace Basin, the Late Oligocene–Early Miocene was characterized by north-northwest (N25°W) shortening leading to the termination of sedimentation and formation of large-scale folds. We studied the stratigraphy and structure of one of these folds, the Korudağ anticline. The Korudağ anticline has formed in the uppermost Eocene–Lower Oligocene siliciclastic turbidites with Early Oligocene (31.6 Ma zircon U–Pb age) acidic tuff beds. The turbidites are underlain by a thin sequence of Upper Eocene pelagic limestone. The Korudağ anticline is an east-northeast (N65°E) trending fault-propagation fold, 9 km wide and 22 km long and with a subhorizontal fold axis. It is asymmetric with shallowly-dipping northern and steeply-dipping southern limbs. Its geometry indicates about 1 km of shortening in a N25°W direction. The folded strata are unconformably overlain by Middle Miocene continental sandstones, which constrain the age of folding. The Korudağ anticline and other large folds in the Thrace Basin predate the inception of the North Anatolian Fault (NAF) by at least 12 myr. The Late Oligocene–Early Miocene (28–17 Ma) shortening in the Thrace Basin and elsewhere in the Balkans forms an interlude between two extensional periods, and is probably linked to changes in the subduction dynamics along the Hellenic trench.
    Description: TÜBİTAK
    Description: İTÜ-BAP
    Description: TÜBA
    Description: Freie Universität Berlin (1008)
    Keywords: ddc:551 ; Thrace Basin ; Shortening ; Oligocene ; Miocene ; Aegean
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 28
    Publication Date: 2023-07-20
    Description: New whole-rock geochemical and coupled U–Pb and Lu–Hf LA-ICP-MS zircon data of metasedimentary rocks of the Austroalpine, South Alpine and Penninic basement domains are presented, to disentangle the pre-Variscan tectonic evolution of the proto-Alps. The studied units seem to record distinct stages of protracted Late Ediacaran to Carboniferous tectonosedimentary processes prior to the Variscan collision. In the case of Austroalpine and South Alpine units, nevertheless, no major differences in terms of provenance are observed, since most detrital zircon samples are characterized by a major Pan-African peak. Their detrital zircon spectra record a provenance from the northeastern Saharan Metacraton and the Sinai basement at the northern Arabian-Nubian Shield, being thus located along the eastern Early Paleozoic northern Gondwana margin, whereas sources located further west are inferred for the Penninic Unit, which might have been placed close to the Moldanubian Unit of the Bohemian Massif. In any case, it is thus clear that the Alpine basement remained in a close position to the Gondwana mainland at least during the Early Paleozoic. The Late Ediacaran to Silurian tectonic evolution, which includes Cadomian and Cenerian tectonometamorphic and magmatic processes, seem thus to record a continuum related to a retreating-mode accretionary orogen, with diachronous back-arc basin opening and possibly discrete compressional/transpressional pulses linked to changes in subduction zone dynamics. On the other hand, it is inferred that the Alpine basement essentially comprises Pan-African metasedimentary and subordinate metaigneous rocks, possibly with very few Early Neoproterozoic relics. This basement was significantly reworked during the protracted Paleozoic orogenic evolution, due to anatexis and/or assimilation by mantle-derived juvenile magmatism.
    Description: Georg-August-Universität Göttingen (1018)
    Keywords: ddc:551 ; Alpine basement ; Cadomian orogeny ; Cenerian orogeny ; Retreating-mode accretionary orogen ; Sedimentary provenance ; Detrital zircons
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 29
    Publication Date: 2023-08-08
    Description: Within the Ararat Valley (Armenia), a continuously growing water demand (for irrigation and fish farming) and a simultaneous decline in groundwater recharge (due to climate change) result in increasing stress on the local groundwater resources. This detrimental development is reflected by groundwater-level drops and an associated reduction of the area with artesian conditions in the valley centre. This situation calls for increasing efforts aimed at more sustainable water resources management. The aim of this baseline study was the collection of data that allows for study on the origin and age distribution of the Ararat Valley groundwater based on environmental tracers, namely stable (δ〈sup〉2〈/sup〉H, δ〈sup〉18〈/sup〉O) and radioactive (〈sup〉35〈/sup〉S, 〈sup〉3〈/sup〉H) isotopes, as well as physical-chemical indicators. The results show that the Ararat Valley receives modern recharge, despite its (semi-)arid climate. While subannual groundwater residence times could be disproved (〈sup〉35〈/sup〉S), the detected 〈sup〉3〈/sup〉H pattern suggests groundwater ages of several decades, with the oldest waters being recharged around 60 years ago. The differing groundwater ages are reflected by varying scatter of stable isotope and hydrochemical signatures. The presence of young groundwater (i.e., younger that the 1970s), some containing nitrate, indicates groundwater vulnerability and underscores the importance of increased efforts to achieve sustainable management of this natural resource. Since stable isotope signatures indicate the recharge areas to be located in the mountains surrounding the valley, these efforts must not be limited to the central part of the valley where most of the abstraction wells are located.
    Description: Technische Universität Darmstadt (3139)
    Keywords: ddc:551 ; Groundwater residence time ; Tritium ; Radiosulphur ; Stable isotopes ; Armenia
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 30
    Publication Date: 2023-07-27
    Description: Extensive morphological and age studies on more than 4600 detrital zircon grains recovered from modern sands of Namibia reveal complex mechanisms of sediment transport. These data are further supplemented by a zircon age database containing more than 100,000 single grain analyses from the entire southern Africa and allow for hypothesising of a large Southern Namibian Sediment Vortex located between the Damara Orogen and the Orange River in southern Namibia. The results of this study also allow assuming a modified model of the Orange River sand highway, whose origin is likely located further south than previously expected. Moreover, studied samples from other parts of Namibia give first insights into sediment movements towards the interior of the continent and highlight the potential impact of very little spatial variations of erosion rates. Finally, this study points out the huge potential of detrital zircon morphology and large geo-databases as an easy-to-use additional tool for provenance analysis.
    Description: deutsche forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
    Description: Senckenberg Naturhistorische Sammlungen Dresden (3507)
    Keywords: ddc:551 ; Namibia ; Zircon ; Mineral morphology ; Sediment transport ; Geochronology ; Database
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 31
    Publication Date: 2023-07-27
    Description: The Brenner normal fault bounds the Tauern Window to the west and accommodated a significant portion of the orogen-parallel extension in the Eastern Alps. Here, we use zircon (U–Th)/He, apatite fission track, and apatite (U–Th)/He dating, thermokinematic modeling, and a topographic analysis to constrain the exhumation history of the western Tauern Window in the footwall of the Brenner fault. ZHe ages from an E–W profile (parallel to the slip direction of the fault) decrease westwards from ~ 11 to ~ 8 Ma and suggest a fault-slip rate of 3.9 ± 0.9 km/Myr, whereas AFT and AHe ages show no spatial trends. ZHe and AFT ages from an elevation profile indicate apparent exhumation rates of 1.1 ± 0.7 and 1.0 ± 1.3 km/Myr, respectively, whereas the AHe ages are again spatially invariant. Most of the thermochronological ages are well predicted by a thermokinematic model with a normal fault that slips at a rate of 4.2 km/Myr between ~ 19 and ~ 9 Ma and produces 35 ± 10 km of extension. The modeling reveals that the spatially invariant AHe ages are caused by heat advection due to faulting and posttectonic thermal relaxation. The enigmatic increase of K–Ar phengite and biotite ages towards the Brenner fault is caused by heat conduction from the hot footwall to the cooler hanging wall. Topographic profiles across an N–S valley in the fault footwall indicate 1000 ± 300 m of erosion after faulting ceased, which agrees with the results of our thermokinematic model. Valley incision explains why the Brenner fault is located on the western valley shoulder and not at the valley bottom. We conclude that the ability of thermokinematic models to quantify heat transfer by rock advection and conduction is crucial for interpreting cooling ages from extensional fault systems.
    Description: Westfälische Wilhelms-Universität Münster (1056)
    Description: https://github.com/jeanbraun
    Keywords: ddc:551 ; European Alps ; Tauern Window ; Thermochronology ; Thermokinematic modeling
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 32
    Publication Date: 2023-07-21
    Description: Late Paleozoic (Variscan) magmatism is widespread in Central Europe. The Lusatian Block is located in the NE Bohemian Massif and it is part of the Saxothuringian Zone of the Variscan orogen. It is bordered by two major NW-trending shear zones, the Intra-Sudetic Fault Zone towards NE and the Elbe Fault Zone towards SW. The scarce Variscan igneous rocks of the Lusatian Block are situated close to these faults. We investigated 19 samples from Variscan plutonic and volcanic rocks of the Lusatian Block, considering all petrological varieties (biotite-bearing granites from the Koenigshain and Stolpen plutons, amphibole-bearing granites from three boreholes, several volcanic dykes, and two volcanites from the intramontane Weissig basin). We applied whole-rock geochemistry (18 samples) and zircon evaporation dating (19 samples). From the evaporation data, we selected six representative samples for additional zircon SHRIMP and CA–ID–TIMS dating. For the Koenigshain pluton, possible protoliths were identified using whole-rock Nd-isotopes, and zircon Hf- and O-isotopes. The new age data allow a subdivision of Variscan igneous rocks in the Lusatian Block into two distinct magmatic episodes. The spatial relation of the two age groups to either the Elbe Fault Zone (298–299 Ma) or the Intra-Sudetic Fault Zone (312–313 Ma) together with reports on the fault-bound character of the dated intrusions suggests an interpretation as two major post-collisional faulting episodes. This assumption of two distinct magmatic periods is confirmed by a compilation of recently published zircon U–Pb CA–ID–TIMS data on further Variscan igneous rocks from the Saxothuringian Zone. New geochemical data allow us to exclude a dominant sedimentary protolith for the Koenigshain pluton as supposed by previous investigations. This conclusion is mainly based on new O- and Hf-isotope data on zircon and the scarcity of inherited zircons. Instead, acid or intermediate igneous rocks are supposed as the main source for these I-type granitoids from the Koenigshain pluton.
    Description: Technische Universität Bergakademie Freiberg (3135)
    Keywords: ddc:551 ; Geochronology ; Zircon ; Variscan granites ; Lusatian block
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 33
    Publication Date: 2023-08-01
    Description: Cereal crop production in sub-Saharan Africa has not achieved the much-needed increase in yields to foster economic development and food security. Maize yields in the region’s semi-arid agroecosystems are constrained by highly variable rainfall, which may be worsened by climate change. Thus, the Tanzanian government has prioritized agriculture as an adaptation sector in its intended nationally determined contribution, and crop management adjustments as a key investment area in its Agricultural Sector Development Programme. In this study, we investigated how future changes in maize yields under different climate scenarios can be countered by regional adjusted crop management and cultivar adaptation strategies. A crop model was used to simulate maize yields in the Singida region of Tanzania for the baseline period 1980–2012 and under three future climate projections for 2020–2060 and 2061–2099. Adaptation strategies to improve yields were full irrigation, deficit irrigation, mulch and nitrogen addition and another cultivar. According to our model results, increase in temperature is the main driver of future maize yield decline. Increased respiration and phenological development were associated with lower maize yields of 16% in 2020–2060 and 20% in 2061–2099 compared to the 1980–2012 baseline. Surprisingly, none of the management strategies significantly improved yields; however, a different maize variety that was tested as an alternative coping strategy performed better. This study suggests that investment in accessibility of improved varieties and investigation of maize traits that have the potential to perform well in a warmer future are better suited for sustaining maize production in the semi-arid region than adjustments in crop management.
    Description: Leibniz Centre for Agricultural Landscape Research (ZALF)
    Description: Universität Hohenheim (3153)
    Keywords: ddc:631 ; Maize ; Climate change ; Adaptation ; Model ; Tanzania ; NDC
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 34
    Publication Date: 2023-06-08
    Description: Extreme precipitation events (EPEs) are meteorological phenomena of major concern for the densely populated regions of northern and central Italy. Although statistically rare, they tend to be recurrent in autumn and share common characteristics in the large-scale dynamical evolution responsible for their generation. Past studies on EPEs have reported, as the main triggering factor, a meridionally elongated upper-level trough embedded in an incoming Rossby wave packet. In this respect, we show how the meteorological conditions leading to the devastating 1994 Piedmont flood represent a typical flow evolution for this type of extreme events. Exploiting the systematic classification of EPEs recently published by the authors and taking advantage of a new observational dataset, this article revisits the role of the large-scale flow on this and similar cases of past EPEs.
    Description: Ludwig-Maximilians-Universität, Meteorologisches Institut, München, Germany
    Keywords: ddc:551 ; Extreme precipitation ; Floods ; Po river ; Atmospheric rivers ; Rossby wave packets ; Downstream development
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 35
    Publication Date: 2024-02-14
    Description: Modelling soil erosion and sediment transport are vital to assess the impact of the flash floods. However, limited research works have studied sediment transport, especially in Egypt. This paper employs the HEC-HMS lumped hydrological model to predict the sediment load due to the flood event of 9th March 2014 in Wadi Billi, Egypt. The Modified USLE model has been used to calculate the total upland erosion, while Laursen-Copeland has been used to simulate load streams’ sediment transport potential. The Normalized Difference Vegetation Index (NDVI) has been applied over Landsat 8 image captured on 20th February 2014 using ArcMap 10.5 to determine the vegetation cover based on its spectral footprint. The resulted sedigraph showed accumulation of more than five thousand tons of sediments at the Wadi’s outlet. The results are crucial to design a suitable stormwater management system to protect the downstream urban area and to use flood water for groundwater recharge.
    Description: Technische Universität Berlin (3136)
    Description: https://www.hec.usace.army.mil/software/hec-hms/
    Keywords: ddc:551 ; MUSLE model ; HEC-HMS ; Wadi system ; Remote sensing ; Sedigraph ; Egypt
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 36
    Publication Date: 2023-11-27
    Description: The Baumgarten explosion occurred on 12 December 2017 at a gas storage site about 30 km east of Vienna, Austria. Acoustic arrivals from this accidental surface explosion were detected at dozens of stations of the AlpArray seismic network to distances up to 150 km, mainly in easterly directions. Thus it was expected that the Hungarian infrasound array PSZI located about 230 km to the east-southeast of Baumgarten would detect this acoustic wave as well. Standard progressive multichannel correlation processing and frequency-wavenumber analysis identified a signal emerging at 7:57:55 UTC from an azimuth of 296°–300° and with trace-velocity 〉 400 m/s. The extraordinarily high trace-velocity and excessive backazimuth residual, relative to the explosion site direction of 282°, however cast strong doubts on the arrival’s connection to the Baumgarten event. Accounting for the effect of non-planar geometry of the infrasound array results in a reduction of the azimuth residual by half. Additionally, 2D and 3D raytracing methods are used including the European Centre for Medium-Range Weather Forecasts (ECMWF) atmospheric model to further explain the remaining azimuth residual as well as to elucidate the large trace velocity estimates. The prevailing stratospheric winds in excess of 150 m/s are identified as the underlying cause. Including both factors the initial azimuth residual of up to 18° decreases to ~ 4°, allowing to associate the infrasound signal at PSZI with the Baumgarten event. Finally, the data from a seismic station at 30 km range is re-investigated for magnitude estimation. The local magnitude of ML 〈 1.0 explains well the scarcity of seismic observations within 50 km range, where three or four stations show signals, mainly consisting of Rg-type surface waves, but no body waves.
    Description: https://www.geofon.gfz-potsdam.de/doi/network/HN
    Description: https://doi.org/10.14470/UA114590
    Description: https://www.geofon.gfz-potsdam.de/doi/network/SK
    Description: https://www.ecmwf.int/
    Description: https://www.github.com/LANL-Seismoacoustics/GeoAc
    Keywords: ddc:551 ; Infrasound ; Baumgarten explosion ; array data processing ; backazimuth residual ; atmospheric sound propagation ; detection threshold
    Language: English
    Type: doc-type:article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...