Environmental Toxicity Testing
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Environmental Toxicity Testing
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Author : K. Clive Thompson
language : en
Publisher: John Wiley & Sons
Release Date : 2009-02-05
Environmental Toxicity Testing written by K. Clive Thompson and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-05 with Science categories.
As an integral component of environmental policy, it has become essential to regulate and monitor toxic substances. Past emphasis has been primarily on analytical approaches to the detection of specific, targeted contaminants, thus allowing chemical characterisation. However, toxicity testing or biological assessment is necessary for ecotoxicological evaluation, and this offers marked benefits and advantages that complement chemical analysis. Key issues to be addressed include identification of pertinent tests, reproducibility and robustness of these tests, and cost considerations.This book examines these issues and describes and explains the approaches that have been developed for environmental toxicity evaluations. Advantages, benefits and drawbacks of the strategies and methods are highlighted. Directed equally at ecotoxicologists, industrial chemists, analytical chemists and environmental consultants, this book is written in a way that will prove helpful to both new and experienced practitioners.
Toxicity Testing For Assessment Of Environmental Agents
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2006-05-07
Toxicity Testing For Assessment Of Environmental Agents written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-05-07 with Nature categories.
Toxicity testing in laboratory animals provides much of the information used by the Environmental Protection Agency (EPA) to assess the hazards and risks associated with exposure to environmental agents that might harm public health or the environment. The data are used to establish maximum acceptable concentrations of environmental agents in drinking water, set permissible limits of exposure of workers, define labeling requirements, establish tolerances for pesticides residues on food, and set other kinds of limits on the basis of risk assessment. Because the number of regulations that require toxicity testing is growing, EPA called for a comprehensive review of established and emerging toxicity-testing methods and strategies. This interim report reviews current toxicity-testing methods and strategies and near-term improvements in toxicity-testing approaches proposed by EPA and others. It identifies several recurring themes and questions in the various reports reviewed. The final report will present a long-range vision and strategic plan to advance the practices of toxicity testing and human health assessment of environmental contaminants.
Environmental Toxicology And Risk Assessment
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Author : Wayne G. Landis
language : en
Publisher: ASTM International
Release Date : 1993
Environmental Toxicology And Risk Assessment written by Wayne G. Landis and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Environmental health categories.
Environmental Toxicology And Risk Assessment
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Author : Jane S. Hughes
language : en
Publisher: ASTM International
Release Date : 1995
Environmental Toxicology And Risk Assessment written by Jane S. Hughes and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Environmental exposure categories.
Fundamentals Of Aquatic Toxicology
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Author : Gary M. Rand
language : en
Publisher: CRC Press
Release Date : 2020-08-06
Fundamentals Of Aquatic Toxicology written by Gary M. Rand and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-06 with Science categories.
This text is divided into three parts. The first part describes basic toxicological concepts and methodologies used in aquatic toxicity testing, including the philosophies underlying testing strategies now required to meet and support regulatory standards. The second part of the book discusses various factors that affect transport, transformation, ultimate distribution, and accumulation of chemicals in the aquatic environment, along with the use of modelling to predict fate.; The final section of the book reviews types of effects or endpoints evaluated in field studies and the use of structure-activity relationships in aquatic toxicology to predict biological activity and physio-chemical properties of a chemical. This section also contains an extensive background of environmental legislation in the USA and within the European Community, and an introduction to hazard/risk assessment with case studies.
Toxicity Testing In The 21st Century
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2007-11-05
Toxicity Testing In The 21st Century written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-05 with Nature categories.
Advances in molecular biology and toxicology are paving the way for major improvements in the evaluation of the hazards posed by the large number of chemicals found at low levels in the environment. The National Research Council was asked by the U.S. Environmental Protection Agency to review the state of the science and create a far-reaching vision for the future of toxicity testing. The book finds that developing, improving, and validating new laboratory tools based on recent scientific advances could significantly improve our ability to understand the hazards and risks posed by chemicals. This new knowledge would lead to much more informed environmental regulations and dramatically reduce the need for animal testing because the new tests would be based on human cells and cell components. Substantial scientific efforts and resources will be required to leverage these new technologies to realize the vision, but the result will be a more efficient, informative and less costly system for assessing the hazards posed by industrial chemicals and pesticides.
Ecological Toxicity Testing
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Author : John Cairns, Jr.
language : en
Publisher: CRC Press
Release Date : 1994-12-27
Ecological Toxicity Testing written by John Cairns, Jr. and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-12-27 with Science categories.
Ecological Toxicity Testing provides a critical comparison of toxicity tests at different levels of biological organization from cells to landscapes. While ecological toxicity tests can be designed at any of the many levels of complexity and on spatial scales ranging from square millimeters to square kilometers, the uses to which this information can be put often differs with scale. In the past decade, tests at all levels have been refined and subjected to critical evaluations of their predictive accuracy. This text/reference includes evaluations of toxicity test systems at various scales and complexities by expert practitioners. It also offers broader analyses of the effects of scale on endpoint selection, test design and analyses, and chemical sensitivity.
Environmental Toxicology And Risk Assessment
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Author : Joseph W. Gorsuch
language : en
Publisher: ASTM International
Release Date : 1993
Environmental Toxicology And Risk Assessment written by Joseph W. Gorsuch and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Environmental health categories.
Small Scale Freshwater Toxicity Investigations
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Author : Christian Blaise
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-01-16
Small Scale Freshwater Toxicity Investigations written by Christian Blaise and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-16 with Science categories.
This broad review is the first to gather comprehensive information on the complete contemporary range of toxicity testing procedures and hazard assessment procedures, which is normally scattered and difficult to find. The two-volume set provides a consistent, template-based approach, linking relevant information on background, theory and practice to each bioassay. Volume 2 examines hazard assessment schemes. Includes extensive glossary.
Handbook Of Soil Invertebrate Toxicity Tests
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Author : Hans Løkke
language : en
Publisher:
Release Date : 1998
Handbook Of Soil Invertebrate Toxicity Tests written by Hans Løkke and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Medical categories.
A comprehensive user guide to toxicity testing which provides readily accessible information on the results of terrestrial invertebrate testing. Presenting guidelines for the application of new test systems for soil ecotoxicity testing, this unique book also includes standard operating procedures and specialist protocols.