The Potential for Biological Effects of Sediment-sorbed Contaminants Tested in the National Status and Trends Program

The Potential for Biological Effects of Sediment-sorbed Contaminants Tested in the National Status and Trends Program PDF Author: Edward Ray Long
Publisher:
ISBN:
Category : Estuarine animals
Languages : en
Pages : 244

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The Potential for Biological Effects of Sediment-sorbed Contaminants Tested in the National Status and Trends Program

The Potential for Biological Effects of Sediment-sorbed Contaminants Tested in the National Status and Trends Program PDF Author: Edward Ray Long
Publisher:
ISBN:
Category : Estuarine animals
Languages : en
Pages : 244

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Ecotoxicology Essentials

Ecotoxicology Essentials PDF Author: Donald W. Sparling
Publisher: Academic Press
ISBN: 0128019611
Category : Science
Languages : en
Pages : 502

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Book Description
Ecotoxicology Essentials: Environmental Contaminants and Their Biological Effects on Animals and Plants provides a fundamental understanding of this area for students and professionals in ecotoxicology, ecology, conservation, chemistry, public health, wildlife management, fisheries, and many other disciplines. Although new chemicals and potential problems are developed every year, a basic education is essential to address these new challenges, and this work gives such training. Written with the regulatory framework in mind, the material guides readers on modelling, how to conduct assessments, and human and wildlife risk, focusing on effects on animals rather than transport of chemicals. Simple discussions of chemistry are complemented by coverage on the behavior of the animal, dynamics of the ecosystem, real-life situations like drought, and predators in the system – i.e., the natural system versus the lab setting. The book's first section contains chapters on the principles of contaminant toxicology including a brief history of the science of ecotoxicology, basic principles of the science, testing methods, and ways of determining if animals have been exposed to either acute or chronic concentrations of contaminants. The second section deals with the primary classes of contaminants including their chemical characteristics, sources, uses, and effects on organisms. The third section focuses on more complex issues such as the regulation of pollution, population and community effects, risk assessment and modelling. - Uses examples from both aquatic and terrestrial environments and species - Includes a Terms to Know section and a list of study questions in each chapter, fostering a greater understanding of the issues - Focuses on the effects of contaminants on wildlife while providing enough chemistry to allow a detailed understanding of the various contaminant groups - Emphasizes natural examples and 'real' species, rather than laboratory studies on only a handful of organisms - Features case histories, detailing actual events that include aspects of how the contamination occurred and its effects on wildlife - Provides material from a wide variety of international sources

Aquatic Pollutants

Aquatic Pollutants PDF Author: O. Hutzinger
Publisher: Elsevier
ISBN: 148314514X
Category : Technology & Engineering
Languages : en
Pages : 534

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Book Description
Aquatic Pollutants: Transformation and Biological Effects contains the proceedings of the Second International Symposium on Aquatic Pollutants held at Noordwijkerhout (Amsterdam), The Netherlands on September 26-28, 1977. Organized into 47 chapters, this book first describes the aquatic pollutants and their potential biological effects. Subsequent chapters elucidate chemicals with pollution potential; multidetection approach to analysis of organic pollutants in water; volatilization of pollutants from water; microbial transformations of aromatic pollutants; and photochemical transformation of pollutants in water. Other chapters address oxidation of organic compounds in aquatic systems; laboratory microcosms for use in determining pollutant stress; continuous biomonitoring systems for detection of toxic levels of water pollutants; and health aspects of water recycling practices. This book will be useful as a review of existing knowledge in this field. It will also stimulate further thought and research.

Oil in the Sea III

Oil in the Sea III PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309084385
Category : Science
Languages : en
Pages : 278

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Book Description
Since the early 1970s, experts have recognized that petroleum pollutants were being discharged in marine waters worldwide, from oil spills, vessel operations, and land-based sources. Public attention to oil spills has forced improvements. Still, a considerable amount of oil is discharged yearly into sensitive coastal environments. Oil in the Sea provides the best available estimate of oil pollutant discharge into marine waters, including an evaluation of the methods for assessing petroleum load and a discussion about the concerns these loads represent. Featuring close-up looks at the Exxon Valdez spill and other notable events, the book identifies important research questions and makes recommendations for better analysis ofâ€"and more effective measures againstâ€"pollutant discharge. The book discusses: Inputâ€"where the discharges come from, including the role of two-stroke engines used on recreational craft. Behavior or fateâ€"how oil is affected by processes such as evaporation as it moves through the marine environment. Effectsâ€"what we know about the effects of petroleum hydrocarbons on marine organisms and ecosystems. Providing a needed update on a problem of international importance, this book will be of interest to energy policy makers, industry officials and managers, engineers and researchers, and advocates for the marine environment.

Biological Effects of Contaminants in the North Sea

Biological Effects of Contaminants in the North Sea PDF Author: A. R. D. Stebbing
Publisher:
ISBN:
Category :
Languages : en
Pages : 361

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Biological Effects of Toxic Contaminants in Sediments from Long Island Sound and Environs

Biological Effects of Toxic Contaminants in Sediments from Long Island Sound and Environs PDF Author:
Publisher:
ISBN:
Category : Contaminated sediments
Languages : en
Pages : 132

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Biological Effects of Contaminants

Biological Effects of Contaminants PDF Author: W. L. Reichert
Publisher:
ISBN:
Category :
Languages : en
Pages : 45

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Biological Effects of Contaminants

Biological Effects of Contaminants PDF Author: M. N. Moore
Publisher:
ISBN:
Category : Lysosomes
Languages : en
Pages : 44

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An Evaluation of the Extent and Magnitude of Biological Effects Associated with Chemical Contaminants in San Francisco Bay, California

An Evaluation of the Extent and Magnitude of Biological Effects Associated with Chemical Contaminants in San Francisco Bay, California PDF Author: Edward Ray Long
Publisher:
ISBN:
Category : Chemical oceanography
Languages : en
Pages : 134

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Biological Effects of Contaminants

Biological Effects of Contaminants PDF Author: Brita Sundelin
Publisher:
ISBN:
Category : Amphipoda
Languages : en
Pages : 48

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