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Arsenic Mobilization Processes In The Red River Delta Vietnam
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Book Synopsis Arsenic Mobilization Processes in the Red River Delta, Vietnam by : Elisabeth Eiche
Download or read book Arsenic Mobilization Processes in the Red River Delta, Vietnam written by Elisabeth Eiche and published by KIT Scientific Publishing. This book was released on 2009 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: The spatial variability of dissolved arsenic (As) concentrations in aquifers was studied near Ha Noi, Vietnam. The goal was to identify major geochemical, sedimentological and hydrochemical differences between high and low As regions. Also, the behaviour of As and other elements during sequential extractions was characterized with micro synchrotron XRF analysis. Based on the results a conceptual model was developed which could explain the current situation on site and in other affected areas.
Download or read book Korean written by Ho-min Sohn and published by Routledge. This book was released on 2019-08-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work, first published in 1994, provides a framework which covers the major aspects of contemporary standard Korean and allows cross-language comparisons. It offers a wide-ranging and comprehensive grammatical description of Korean, covering syntax, morphology, phonology, ideophone/interjections and lexicon.
Book Synopsis Arsenic Water Resources Contamination by : Ali Fares
Download or read book Arsenic Water Resources Contamination written by Ali Fares and published by Springer. This book was released on 2019-07-02 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume brings together a diverse group of environmental science, sustainability and health researchers to address the challenges posed by global mass poisoning caused by arsenic water contamination. The book sheds light on this global environmental issue, and proposes solutions to aquatic contamination through a multi-disciplinary lens and case studies from Bangladesh and India. The book may serve as a reference to environment and sustainability researchers, students and policy makers. Part one of the book describes the issue of arsenic contamination in ground water and river basins, including its source and distribution in specific locations in India. Part two explains the routes of exposure to environmental arsenic, its transport in aquatic ecosystems, and the health risks linked to arsenic exposure in food and the environment. Part three addresses sustainable arsenic contamination mitigation strategies and policies, the socioeconomic, demographic, cultural and psychological aspects of arsenic contamination, and the potential applications of GIS and remote sensing in providing solutions. Part four concludes by discussing the role of local and regional institutions in water resources management for a variety of issues including but not limited to arsenic contamination, and presents a case study in the Indus river basin in Pakistan to propose future contamination mitigation strategies.
Book Synopsis Separating arsenic oxyanions from natural waters for oxygen isotope analysis by : Tang, Xiaohui
Download or read book Separating arsenic oxyanions from natural waters for oxygen isotope analysis written by Tang, Xiaohui and published by KIT Scientific Publishing. This book was released on 2014-08-14 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study has developed a complete procedure for the measurement of oxygen isotopes in arsenic oxyanions in natural waters by using different adsorbents. The experimental results of kinetic exchange of oxygen between AsO43- and water show that the entire exchange procedure happens in a very short time at different pH conditions and temperatures.
Book Synopsis Arsenic in groundwater of West Bengal: Implications from a field study by : Harald Neidhardt
Download or read book Arsenic in groundwater of West Bengal: Implications from a field study written by Harald Neidhardt and published by KIT Scientific Publishing. This book was released on 2014-07-31 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication presents results of an interdisciplinary field study assessing the contribution of biological and inorganic processes in the mobilisation and accumulation of arsenic in groundwater of the Bengal Delta Plain, West Bengal. Investigations were focussed on the distribution of arsenic in sediments and shallow groundwater of two representative study sites. All results were combined in an effort to develop a conceptional model describing the mobility of arsenic in West Bengal aquifers.
Book Synopsis Selenium Isotope Studies in Plants - Development and Validation of a Novel Geochemical Tool and its Application to Organic Samples by : Banning, Helena
Download or read book Selenium Isotope Studies in Plants - Development and Validation of a Novel Geochemical Tool and its Application to Organic Samples written by Banning, Helena and published by KIT Scientific Publishing. This book was released on 2017-02-13 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selenium (Se), being an essential nutrient and a toxin, enters the food chain mainly via plants. Selenium isotope signatures were proved to be an excellent redox tracer, making it a promising tool for the exploration of the Se cycle in plants. The analytical method is sensitive on organic samples and requires particular preparation methods, which were developed and validated in this study. Plant cultivation setups revealed the applicability of these methods to trace plant internal processes.
Book Synopsis Selenium Transfer between Kaolinite or Goethite Surfaces, Nutrient Solution and Oryza Sativa by : Nothstein, Alexandra Kelly
Download or read book Selenium Transfer between Kaolinite or Goethite Surfaces, Nutrient Solution and Oryza Sativa written by Nothstein, Alexandra Kelly and published by KIT Scientific Publishing. This book was released on 2016-09-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this study was to describe and quantify Se transfer at the interface between soil and plant. For this purpose, three Se reservoirs were defined: soil, soil solution and plant, represented by kaolinite or goethite, nutrient solution and rice. First, Se transfer from solution to plant and Se partitioning in the plant was studied; then adsorption-desorption processes of Se onto kaolinite and goethite were investigated. Finally, a mass balance of the combined experiment was modelled.
Book Synopsis Chemical, Physical and Mineralogical Properties of Atmospheric Particulate Matter in the Megacity Beijing by : Nina Jasmin Schleicher
Download or read book Chemical, Physical and Mineralogical Properties of Atmospheric Particulate Matter in the Megacity Beijing written by Nina Jasmin Schleicher and published by KIT Scientific Publishing. This book was released on 2014-07-30 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scope of this work is to develop a comprehensive understanding of the aerosol pollution in the megacity Beijing. The focus lies on the interaction of anthropogenic and geogenic aerosol particles, their spatio-temporal variation, the most important pollution sources as well as the impact of particulate aerosols on human health and the environment. Furthermore, the bioavailable fraction of metal concentrations and the effect of mitigation measures during the 2008 Olympic Games were evaluated.
Book Synopsis Weathering and Erosion Processes in the Natural Environment by : Virendra Bahadur Singh
Download or read book Weathering and Erosion Processes in the Natural Environment written by Virendra Bahadur Singh and published by John Wiley & Sons. This book was released on 2023-12-22 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Weathering and Erosion Processes in the Natural Environment An indispensable introduction to the key environmental processes of weathering and erosion Natural and human-induced weathering processes can have a great impact on soil and groundwater quality. With climate change and other environmental challenges placing increased emphasis on these resources, it has never been more important for researchers and environmental professionals to attain detailed knowledge of weathering and erosion processes. Weathering and Erosion Processes in the Natural Environment meets this need with a rigorous, systematic overview. Beginning with a description of different forces and processes that contribute to weathering, it then discusses the different kinds of landforms that can be produced by weathering and erosion processes, as well as the potential impacts of hydrogeological processes on both surface water and groundwater. The result is a volume that balances qualitative and quantitative understanding of this crucial subject. Weathering and Erosion Processes in the Natural Environment readers will also find: Documented examples in which weathering and erosion processes have led to heavy metals and other trace elements in groundwater Detailed discussion of climate change impacts, including extreme weather events and rising carbon dioxide levels Modeling approaches throughout to enable quantitative assessment and predictions of future impact Weathering and Erosion Processes in the Natural Environment is ideal for researchers and advanced students in geology, geochemistry, hydrogeochemistry and environmental science, as well as professionals dealing with water and soil management.
Book Synopsis Applied Geomorphology and Contemporary Issues by : Sujit Mandal
Download or read book Applied Geomorphology and Contemporary Issues written by Sujit Mandal and published by Springer Nature. This book was released on 2022-09-03 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: The edited book deals with climate change and its response to river system which is one of the most burning issues of the Global environment. Due to urbanization and industrialization land degradation and resource depletion are happening and promoting livelihood challenges in the world which is reflected in the book too. The book addresses the construction of dams over large rivers and its possible consequences in the environment. Changes of the hydrology and sedimentology are to be addressed in the book. The climate change phenomena and associated geomorphic hazards and contemporary environmental issues such as sea level rise, coastal flood, drought, wind erosion, flood, soil erosion, landslide, depletion of ground water, coastal erosion etc. are elaborated in the book with suitable methods and techniques. So this edited book will contribute a lot to general to particular filed of studies and will help to geographers, geomorphologists, environmentalists, planners, policy makers and developers for studies and promoting regional plans and development.
Book Synopsis Distribution and Mobilisation of Arsenic in Red River Delta Aquifers, Vietnam by :
Download or read book Distribution and Mobilisation of Arsenic in Red River Delta Aquifers, Vietnam written by and published by . This book was released on 2007 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hydrogeochemistry of Aquatic Ecosystems by : Sughosh Madhav
Download or read book Hydrogeochemistry of Aquatic Ecosystems written by Sughosh Madhav and published by John Wiley & Sons. This book was released on 2022-11-30 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydrogeochemistry of Aquatic Ecosystems Discover the geological foundation of global water supply, focusing on resource conservation and restoration Hydrogeochemistry explores the connections between the geology of a region and the chemical characteristics and quality of its water sources, including such factors as erosion, evaporation, and, increasingly, man-made activities. With the emergence of climate change as a major factor reshaping water quality and availability, the need to understand interactions between hydrochemistry and geology has never been greater. Hydrogeochemistry of Aquatic Ecosystems meets this need by offering foundational knowledge about the hydrochemistry of different types of aquatic systems, the nature of their interactions with various pollutants and geological processes, and the possibilities and dangers of human intervention. With a particular focus on aqueous resource conservation and restoration, this is a vital, timely guide to a potentially life-saving subject. Hydrogeochemistry of Aquatic Ecosystems readers will also find: Detailed treatment of water-sediment interactions, arsenic and fluoride enrichment, sand mining, and many other subjects Coverage throughout of solute acquisition processes, the carbon cycle, and nutrient geochemistry Case studies from Asia and Africa demonstrating both natural and anthropogenic hydrogeochemical interactions Hydrogeochemistry of Aquatic Ecosystems is indispensable for professionals and researchers in environmental science and environmental engineering, as well as scholars and advanced graduate students working on aquatic ecosystems or effects of climate change.
Book Synopsis Understanding the Geological and Medical Interface of Arsenic - As 2012 by : Jack C. Ng
Download or read book Understanding the Geological and Medical Interface of Arsenic - As 2012 written by Jack C. Ng and published by CRC Press. This book was released on 2012-07-06 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: The congress "Arsenic in the Environment" offers an international, multi- and interdisciplinary discussion platform for arsenic research aimed at practical solutions of problems with considerable social impact, as well as focusing on cutting edge and breakthrough research in physical, chemical, toxicological, medical and other specific issues on ar
Book Synopsis Arsenic Research and Global Sustainability by : Prosun Bhattacharya
Download or read book Arsenic Research and Global Sustainability written by Prosun Bhattacharya and published by CRC Press. This book was released on 2016-06-08 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Congress "Arsenic in the Environment" offers an international, multi- and interdisciplinary discussion platform for research and innovation aimed towards a holistic solution to the problem posed by the environmental toxin arsenic, with considerable societal impact. The congress has focused on cutting edge and breakthrough research in physical, chemical, toxicological, medical, agricultural and other specific issues on arsenic across a broader environmental realm. The Congress "Arsenic in the Environment" was first organized in Mexico City (As2006) followed by As2008 in Valencia, Spain, As2010 in Tainan, Taiwan, As2012 in Cairns, Australia and As2014 in Buenos Aires, Argentina. The 6th International Congress As2016 was held June 19-23, 2016 in Stockholm, Sweden and was entitled Arsenic Research and Global Sustainability. The Congress addressed the broader context of arsenic research along the following themes: Theme 1: Arsenic in Environmental Matrices and Interactions (Air, Water, Soil and Biological Matrices) Theme 2: Arsenic in Food Chain Theme 3: Arsenic and Health Theme 4: Clean Water Technology for Control of Arsenic Theme 5: Societal issues, Policy Studies, Mitigation and Management Long term exposure to low-to-medium levels of arsenic via contaminated food and drinking water can have a serious impact on human health and globally, more than 100 million people are at risk. Since the end of the 20th century, arsenic in drinking water (mainly groundwater) has emerged as a global health concern. In the past decade, the presence of arsenic in plant foods – especially rice – has gained increasing attention. In the Nordic countries in particular, the use of water-soluble inorganic arsenic chemicals (e.g. chromated copper arsenate, CCA) as wood preservatives and the mining of sulfidic ores have been flagged as health concern. The issue has been accentuated by discoveries of naturally occurring arsenic in groundwater, primarily in the private wells, in parts of the Fennoscandian Shield and in sedimentary formations, with potentially detrimental effects on public health. Sweden has been at the forefront of research on the health effects of arsenic, technological solutions for arsenic removal, and sustainable mitigation measures for developing countries. Hosting this Congress in Sweden was also relevant because historically Sweden has been one of the leading producer of As2O3 and its emission from the smelting industries in northern Sweden and has successfully implemented actions to reduce the industrial emissions of arsenic as well as minimizing the use of materials and products containing arsenic in since 1977. The Congress has gathered professionals involved in different segments of interdisciplinary research in an open forum, and strengthened relations between academia, industry, research laboratories, government agencies and the private sector to share an optimal atmosphere for exchange of knowledge, discoveries and discussions about the problem of arsenic in the environment and catalyze the knowledge generation and innovations at a policy context to achieve the goals for post 2015 Sustainable Development.
Download or read book Arsenic Speciation in Algae written by and published by Elsevier. This book was released on 2019-06-07 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arsenic Speciation in Algae, Volume 85, addresses the most important issues to consider during arsenic speciation in algae, including new sections on Occurrence, distribution, and significance of arsenic speciation, Biogeochemistry of arsenic in aquatic environments: the role of speciation, Sampling and sampling processing: fit for purpose techniques, Separation methods applied to arsenic speciation, Detection and quantification of arsenic compounds, Analytical approaches for proteomics and lipidomics of arsenic in algae, Quality control and quality assurance issues in arsenic speciation, Arsenic speciation in algae: case studies in Europe, and more. Features the latest content combined with the experience of our distinguished contributors
Download or read book Arsenic written by Kevin Henke and published by John Wiley & Sons. This book was released on 2009-02-25 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of the chemistry, geology, toxicology and environmental impacts of arsenic, presenting information on relatively common arsenic minerals and their key properties. In addition, it includes discussions on the environmental impacts of the release of arsenic from mining and coal combustion. Although the environmental regulations of different nations vary and change over time, prominent International, North American, and European guidelines and regulations on arsenic will be reviewed. Includes information on recent environmental catastrophes (e.g. Bangladesh and China) A thorough discussion of the arsenic cycle, including the cosmological origin of arsenic Includes Appendices providing extensive glossary and measurement conversion tables
Book Synopsis Arsenic in Groundwater by : M. Manzurul Hassan
Download or read book Arsenic in Groundwater written by M. Manzurul Hassan and published by CRC Press. This book was released on 2018-03-08 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arsenic-contaminated groundwater is considered one of the world’s largest environmental health crises, as more than 300 million people in more than one-third of countries worldwide are at risk of groundwater arsenic poisoning. This book addresses how arsenic in groundwater impacts human health by using the frameworks of natural sciences, social sciences, and health sciences in the context set by environmental and legal considerations. Arsenic in Groundwater: Poisoning and Risk Assessment examines the spatial, quantitative, and qualitative aspects on arsenic poisoning; for instance, using geographical information systems (GIS) to investigate the spatial discontinuity of arsenic-laced water in spatial and temporal dimensions to uncover patterns of variations over scales from meters to kilometers. Spatial risk mapping provides insight for academics, researchers, policy makers, and politicians on possible long-term strategies for arsenic mitigation. Qualitative methodological approaches uncover the hidden issues of arsenic poisoning on human health and the related social implications. The book also examines legal aspects, such as the right to safe drinking water, as well as an in-depth look at how community participation can shape public policy. Features: Describes arsenic poisoning from both the scientific and social science perspectives Includes technical insights drawn from GIS-based modeling for spatial arsenic discontinuity and spatial health risks of arsenic poisoning Provides a state-of-the-art review of the human health literature and cutting-edge scientific evidence for arsenic-related health and social implications Examines the environmental justice and legal issues of drinking water and its quality Presents environmental policy and public mitigation strategies with Public Participation GIS (PPGIS) related to arsenic contamination More than 2,000 references serve as valuable resources for various aspects of arsenic poisoning
