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Toxic Effects Of Cyanide On Aquatic Animals Of The Alligator Rivers Region
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Book Synopsis Toxic Effects of Cyanide on Aquatic Animals of the Alligator Rivers Region by :
Download or read book Toxic Effects of Cyanide on Aquatic Animals of the Alligator Rivers Region written by and published by . This book was released on 1992 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cyanide Hazards to Fish, Wildlife, and Invertebrates by : Ronald Eisler
Download or read book Cyanide Hazards to Fish, Wildlife, and Invertebrates written by Ronald Eisler and published by . This book was released on 1991 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annual Report by : Supervising Scientist for the Alligator Rivers Region (Australia)
Download or read book Annual Report written by Supervising Scientist for the Alligator Rivers Region (Australia) and published by . This book was released on 1992 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effects of Cyanides on Aquatic Organisms with Emphasis Upon Freshwater Fishes by : Gerard Leduc
Download or read book The Effects of Cyanides on Aquatic Organisms with Emphasis Upon Freshwater Fishes written by Gerard Leduc and published by . This book was released on 1982 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annual Catalogue of Commonwealth Publications by :
Download or read book Annual Catalogue of Commonwealth Publications written by and published by . This book was released on 1992 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1986 with total page 1140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Toxicity to Fish of Cyanides and Related Compounds by : Peter Doudoroff
Download or read book Toxicity to Fish of Cyanides and Related Compounds written by Peter Doudoroff and published by . This book was released on 1976 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Acute Toxicity of Copper and Zinc to Three Fish Species from the Alligator Rivers Region by : Lynn Baker
Download or read book Acute Toxicity of Copper and Zinc to Three Fish Species from the Alligator Rivers Region written by Lynn Baker and published by . This book was released on 1984 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1986 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Toxicological Profile for Cyanide by :
Download or read book Toxicological Profile for Cyanide written by and published by . This book was released on 2004 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Contingent Valuation by : J.A. Hausman
Download or read book Contingent Valuation written by J.A. Hausman and published by Elsevier. This book was released on 2012-12-02 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this volume present a quite critical assessment of contingent valuation (CV). CV is a survey method that attempts to estimate individual values for economic goods by asking people hypothetical questions about their willingness to pay for such goods. In economics, CV has previously been studied almost solely by economists specializing in environmental economics. This book, however, reports research which is mainly from economists with specialities in economic theory, econometrics, and public finance, rather than from the more narrowly focused research of environmental economists. In addition, the research of specialists in psychology, market research, and litigation is included.
Book Synopsis Sublethal Effects of Toxic Chemicals on Aquatic Animals by : J. H. Koeman
Download or read book Sublethal Effects of Toxic Chemicals on Aquatic Animals written by J. H. Koeman and published by Elsevier Science & Technology. This book was released on 1975 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sublethal Effects of toxic chemical on aquatic animals by :
Download or read book Sublethal Effects of toxic chemical on aquatic animals written by and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific Review of Cyanide Ecotoxicology and Evaluation of Ambient Water Quality Criteria by : Robert W. Gensemer
Download or read book Scientific Review of Cyanide Ecotoxicology and Evaluation of Ambient Water Quality Criteria written by Robert W. Gensemer and published by IWA Publishing. This book was released on 2007-12-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The USEPA’s ambient water quality criteria (AWQC) for cyanide were developed in 1984. Recently, however, concerns have arisen that the AWQC for cyanide have been problematic to implement and may not accurately reflect either the toxic forms or bioavailable concentrations of cyanide in water, sediments, and tissues of aquatic organisms. Also, the cyanide criteria typically have been implemented based on total cyanide concentrations rather than the free cyanide concentrations that formed the basis of the criteria calculations. New knowledge on cyanide toxicity, cyanide speciation and its measurement, and the relative toxicity of bioavailable cyanide species suggested that a re-evaluation of the aquatic toxicity data and chemistry that serve as the basis of the current national criteria is warranted. In response to these concerns, studies sponsored by the Water Environment Research Foundation (WERF) evaluated the formation and fate of cyanide in municipal wastewater effluents. Kavanaugh et al. (2003) evaluated the reliability of several analytical methods for measurement of cyanide species at low (ppb) concentrations, along with studies to evaluate the sources, transport, and fate of cyanide species in wastewater treatment plants (WWTPs) and receiving waters. Results indicated that potentially toxic forms of cyanide can be generated in WWTPs from several chemical processes, including dissociation of thiocyanate by chlorination or UV disinfection, chlorination in the presence of residual ammonia, nitrosation, and photolysis of ferrocyanate. Models were developed for predicting the fate of these compounds in surface waters downstream of WWTP effluents to establish where organisms might be most at risk from cyanide exposure. While implementation of these results could assist in the development of site-specific water quality standards for cyanide, a more thorough update to the National AWQC was warranted to apply our more current scientific understanding of cyanide toxicology to the derivation of aquatic life criteria. The present study was therefore undertaken to review and update knowledge of the aquatic toxicity of cyanide, and to develop recommended updates to the existing national AWQC to enhance the scientific basis of the concentrations and chemical forms of cyanide specified for protection of aquatic organisms. This update was conducted according to USEPA guidance for derivation of AWQC for protection of aquatic life, and is based both on an extensive literature review and on new toxicity studies that fill key data gaps. This re-evaluation of cyanide criteria also includes consideration of impacts on benthic (sediment) organisms, wildlife that consume aquatic biota, and possible effects to threatened and endangered species to ensure that revised criteria are adequately protective of the entire aquatic ecosystem.
Download or read book Pollution Abstracts written by and published by . This book was released on 1994 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indexes material from conference proceedings and hard-to-find documents, in addition to journal articles. Over 1,000 journals are indexed and literature published from 1981 to the present is covered. Topics in pollution and its management are extensively covered from the standpoints of atmosphere, emissions, mathematical models, effects on people and animals, and environmental action. Major areas of coverage include: air pollution, marine pollution, freshwater pollution, sewage and wastewater treatment, waste management, land pollution, toxicology and health, noise, and radiation.
Book Synopsis Sublethal Effects of Toxic Chemicals on Aquatic Animals by :
Download or read book Sublethal Effects of Toxic Chemicals on Aquatic Animals written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Special Scientific Report written by and published by . This book was released on 1965 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt: