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Diffusive Gradients In Thin Films For Environmental Measurements
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Book Synopsis Diffusive Gradients in Thin-Films for Environmental Measurements by : William Davison
Download or read book Diffusive Gradients in Thin-Films for Environmental Measurements written by William Davison and published by Cambridge University Press. This book was released on 2016-09-15 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential guide to the applications and usage of the diffusive gradients in thin-films (DGT) technique for students and professionals.
Book Synopsis Diffusive Gradients in Thin-films for Environmental Measurements by : William Davison
Download or read book Diffusive Gradients in Thin-films for Environmental Measurements written by William Davison and published by . This book was released on 2016 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential guide to the applications and usage of the diffusive gradients in thin-films (DGT) technique for students and professionals.
Book Synopsis In Situ Monitoring of Aquatic Systems by : Jacques Buffle
Download or read book In Situ Monitoring of Aquatic Systems written by Jacques Buffle and published by Analytical and Physical Chemis. This book was released on 2000-10-03 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: This outstanding volume enables researchers to develop robust sensors and instruments for automatic 'on site' measurement of water quality. The need for an efficient multi-parameter monitoring system is ever-increasing, given that human activity is impacting so greatly on ecosystems and the increased need to develop our understanding of the underlying environmental processes. Edited by two renowned experts, this book evaluates developments over the last 10-20 years which will form the basis of future sophisticated in situ monitoring systems. The emphasis is on micro-analytical monitoring techniques and microtechnology. * Critically discusses the state of the art of existing techniques and devices * Overviews what can be expected in terms of performance * Outlines possible improvements in the future This book will be invaluable to both researchers interested in the development of environmental monitoring systems and laboratories in charge of water quality assessment by providing them with a critical evaluation of existing and possible future options.
Book Synopsis Diffusive Gradients in Thin-Films for Environmental Measurements by : William Davison
Download or read book Diffusive Gradients in Thin-Films for Environmental Measurements written by William Davison and published by Cambridge University Press. This book was released on 2016-09-15 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: The diffusive gradients in thin-films (DGT) technique is a means of measuring the concentration and speciation of metals in natural waters. Edited by one of the pioneers of the technique, this unique volume provides a complete and authoritative guide to the theory and applications of DGT. The book includes explanations of the fundamental principles of DGT, accessible to readers with a modest background in chemistry, as well as more advanced chapters that provide a thorough treatment of the physical and chemical dynamics of this technique and evaluate how well it mimics the biological uptake process. Chapters on natural waters, soils and sediments illustrate the applications of DGT, and detailed instructions are included on how to use DGT in practice. Combining the fundamentals of DGT with more advanced principles, this is an indispensable text for students, researchers and professional scientists interested in the chemistry of natural waters, soils and sediments.
Book Synopsis Encyclopedia of Environmental Health by :
Download or read book Encyclopedia of Environmental Health written by and published by Elsevier. This book was released on 2019-08-22 with total page 4896 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Environmental Health, Second Edition, Six Volume Set presents the newest release in this fundamental reference that updates and broadens the umbrella of environmental health, especially social and environmental health for its readers. There is ongoing revolution in governance, policies and intervention strategies aimed at evolving changes in health disparities, disease burden, trans-boundary transport and health hazards. This new edition reflects these realities, mapping new directions in the field that include how to minimize threats and develop new scientific paradigms that address emerging local, national and global environmental concerns. Represents a one-stop resource for scientifically reliable information on environmental health Fills a critical gap, with information on one of the most rapidly growing scientific fields of our time Provides comparative approaches to environmental health practice and research in different countries and regions of the world Covers issues behind specific questions and describes the best available scientific methods for environmental risk assessment
Book Synopsis Passive Sampling Techniques in Environmental Monitoring by : Richard Greenwood
Download or read book Passive Sampling Techniques in Environmental Monitoring written by Richard Greenwood and published by Elsevier. This book was released on 2007-07-03 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring pollutants in air, soil and water is a routine requirement in the workplace, and in the wider environment. Passive samplers can provide a representative picture of levels of pollutants over a period of time from days to months by measuring the average concentrations to which they have been exposed. Air monitors are widely used, for instance to measure the exposure of workers to volatile compounds, but also for monitoring the fate of pollutants in the atmosphere. Passive sampling devices are now becomining increasingly used to monitor pollutants in rivers, coastal waters and ground water where contamination results from sources such as domestic and industrial discharges, and the use of agrochemicals. Passive Sampling Techniques in Environmental Monitoring provides a timely collection of information on a set of techniques that help monitor the quality of air, surface and ground waters. Passive sampling can provide an inexpensive means of obtaining a representative picture of quality over a period of time, even where levels of pollutants fluctuate due to discontinuous discharges or seasonal application of chemicals such as pesticides. Recent changes in legislation have increased the pressure to obtain better information than that provided by classical infrequent spot sampling. Brought together in one source, this book looks at the performance of a range of devices for the passive sampling of metals, and of non-polar and polar organic chemicals in air and in water. The strengths and weaknesses and the range of applicability of the technology are considered. * Comprehensive review of passive sampling - covering air, water and majority of available technologies in one volume * Chapters written by international specialist experts * Covers theory and applications, providing background information and guidelines for use in the field
Book Synopsis Transport, Behavior, and Fate of Volatile Organic Compounds in Streams by : R. E. Rathbun
Download or read book Transport, Behavior, and Fate of Volatile Organic Compounds in Streams written by R. E. Rathbun and published by . This book was released on 1998 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bioavailability of Contaminants in Soils and Sediments by : National Research Council
Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-05-03 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.
Book Synopsis Advances in Analytical Techniques and Methodology for Chemical Speciation Study by : Ottavia Giuffrè
Download or read book Advances in Analytical Techniques and Methodology for Chemical Speciation Study written by Ottavia Giuffrè and published by Frontiers Media SA. This book was released on 2021-07-05 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biogeochemistry of Wetlands by : K. Ramesh Reddy
Download or read book Biogeochemistry of Wetlands written by K. Ramesh Reddy and published by CRC Press. This book was released on 2022-09-10 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: The globally important nature of wetland ecosystems has led to their increased protection and restoration as well as their use in engineered systems. Underpinning the beneficial functions of wetlands are a unique suite of physical, chemical, and biological processes that regulate elemental cycling in soils and the water column. This book provides an in-depth coverage of these wetland biogeochemical processes related to the cycling of macroelements including carbon, nitrogen, phosphorus, and sulfur, secondary and trace elements, and toxic organic compounds. In this synthesis, the authors combine more than 100 years of experience studying wetlands and biogeochemistry to look inside the black box of elemental transformations in wetland ecosystems. This new edition is updated throughout to include more topics and provide an integrated view of the coupled nature of biogeochemical cycles in wetland systems. The influence of the elemental cycles is discussed at a range of scales in the context of environmental change including climate, sea level rise, and water quality. Frequent examples of key methods and major case studies are also included to help the reader extend the basic theories for application in their own system. Some of the major topics discussed are: Flooded soil and sediment characteristics Aerobic-anaerobic interfaces Redox chemistry in flooded soil and sediment systems Anaerobic microbial metabolism Plant adaptations to reducing conditions Regulators of organic matter decomposition and accretion Major nutrient sources and sinks Greenhouse gas production and emission Elemental flux processes Remediation of contaminated soils and sediments Coupled C-N-P-S processes Consequences of environmental change in wetlands# The book provides the foundation for a basic understanding of key biogeochemical processes and its applications to solve real world problems. It is detailed, but also assists the reader with box inserts, artfully designed diagrams, and summary tables all supported by numerous current references. This book is an excellent resource for senior undergraduates and graduate students studying ecosystem biogeochemistry with a focus in wetlands and aquatic systems.
Book Synopsis Metal Speciation in the Environment by : J.A.C. Broekaert
Download or read book Metal Speciation in the Environment written by J.A.C. Broekaert and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Study Institute on Metal Speciation in the Environmental held in Cesme, Turkey, October 9-20, 1989
Book Synopsis Environmental Contamination from the Fukushima Nuclear Disaster by : Teruyuki Nakajima
Download or read book Environmental Contamination from the Fukushima Nuclear Disaster written by Teruyuki Nakajima and published by Cambridge University Press. This book was released on 2019-08-15 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2011 disaster at the Fukushima Daiichi Nuclear Power Station led to serious radioactive contamination of the environment. Due to transportation by seasonal wind and ocean currents, these radioactive materials have now been observed in many places in the Northern Hemisphere. This book provides a unique summary of the environmental impact of the unprecedented accident. It covers how radioactive materials were transported through the atmosphere, oceans and land. The techniques used to investigate the deposition and migration processes are also discussed including atmospheric observation, soil mapping, forest and ecosystem investigations, and numerical simulations. With chapters written by international experts, this is a crucial resource for researchers working on the dispersion and impact of radionuclides in the environment. It also provides essential knowledge for nuclear engineers, social scientists and policymakers to help develop suitable mitigation measures to prepare for similar large-scale natural hazards in the future.
Book Synopsis The Self-Potential Method by : André Revil
Download or read book The Self-Potential Method written by André Revil and published by Cambridge University Press. This book was released on 2013-07-11 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The self-potential method enables non-intrusive assessment and imaging of disturbances in electrical currents of conductive subsurface materials. It has an increasing number of applications, from mapping fluid flow in the subsurface of the Earth to detecting preferential flow paths in earth dams and embankments. This book provides the first full overview of the fundamental concepts of this method and its applications in the field. It discusses a historical perspective, laboratory investigations undertaken, the inverse problem and seismoelectric coupling, and concludes with the application of the self-potential method to geohazards, water resources and hydrothermal systems. Chapter exercises, online datasets and analytical software enable the reader to put the theory into practice. This book is a key reference for academic researchers and professionals working in the areas of geophysics, environmental science, hydrology and geotechnical engineering. It will also be valuable reading for related graduate courses.
Book Synopsis Handbook of Modern Sensors by : Jacob Fraden
Download or read book Handbook of Modern Sensors written by Jacob Fraden and published by Springer Science & Business Media. This book was released on 2006-04-29 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seven years have passed since the publication of the previous edition of this book. During that time, sensor technologies have made a remarkable leap forward. The sensitivity of the sensors became higher, the dimensions became smaller, the sel- tivity became better, and the prices became lower. What have not changed are the fundamental principles of the sensor design. They are still governed by the laws of Nature. Arguably one of the greatest geniuses who ever lived, Leonardo Da Vinci, had his own peculiar way of praying. He was saying, “Oh Lord, thanks for Thou do not violate your own laws. ” It is comforting indeed that the laws of Nature do not change as time goes by; it is just our appreciation of them that is being re?ned. Thus, this new edition examines the same good old laws of Nature that are employed in the designs of various sensors. This has not changed much since the previous edition. Yet, the sections that describe the practical designs are revised substantially. Recent ideas and developments have been added, and less important and nonessential designs were dropped. Probably the most dramatic recent progress in the sensor technologies relates to wide use of MEMS and MEOMS (micro-electro-mechanical systems and micro-electro-opto-mechanical systems). These are examined in this new edition with greater detail. This book is about devices commonly called sensors. The invention of a - croprocessor has brought highly sophisticated instruments into our everyday lives.
Book Synopsis Occupational Exposure to Antimony by : National Institute for Occupational Safety and Health
Download or read book Occupational Exposure to Antimony written by National Institute for Occupational Safety and Health and published by . This book was released on 1979 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Current Trends and Future Developments on (Bio-) Membranes by : Angelo Basile
Download or read book Current Trends and Future Developments on (Bio-) Membranes written by Angelo Basile and published by Elsevier. This book was released on 2023-01-31 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Trends and Future Developments on (Bio-) Membranes: Membrane Technologies in Environmental Protection and Public Health- Challenges and Opportunities illustrates the application of membrane technology used in separation processes, along with the advantages of membranes in comparison with other types of separation methods. In addition, the book illustrates new approaches for pollution monitoring and helps researchers develop new membrane systems for air or water pollution monitoring. Sections focus on the application of membrane technology to new membranes, hence it is ideal for R&D managers in industry and a variety of others, including academic researchers and postgraduate students working in strategic treatment, separation and purification processes. Includes membrane purification processes relating to environmental applications and membrane-based tools for air monitoring Discusses membrane water potabilization Presents a comprehensive reference on recent applications of membrane technology in environmental monitoring and pollution processes
Book Synopsis Application of IC-MS and IC-ICP-MS in Environmental Research by : Rajmund Michalski
Download or read book Application of IC-MS and IC-ICP-MS in Environmental Research written by Rajmund Michalski and published by John Wiley & Sons. This book was released on 2016-06-07 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces the reader to the field of ion chromatography, species analysis and hyphenated methods IC-MS and IC-ICP-MS including the theory and theirs applications Covers the importance of species analysis and hyphenated methods in ion chromatography Includes practical applications of IC-MS and IC-ICP-MS in environmental analysis Details sample preparation methods for ion chromatography Discusses hyphenated methods IC-MS and IC-ICP-MS used in determining both the total element contents and its elements Details speciation analysis used in studying biochemical cycles of selected chemical compounds; determining toxicity and ecotoxicity of elements; food and pharmaceuticals quality control; and in technological process control and clinical analytics
