Residue Reviews/Rückstandsberichte

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Author :
Publisher : Springer
ISBN 13 : 9781461584605
Total Pages : 169 pages
Book Rating : 4.5/5 (846 download)

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Book Synopsis Residue Reviews/Rückstandsberichte by : Francis A. Gunther

Download or read book Residue Reviews/Rückstandsberichte written by Francis A. Gunther and published by Springer. This book was released on 1971-04-06 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: That residues of pesticide and other "foreign" chemicals in food stuffs are of concern to everyone everywhere is amply attested by the reception accorded previous volumes of "Residue Reviews" and by the gratifying enthusiasm, sincerity, and efforts shown by all the in dividuals from whom manuscripts have been solicited. Despite much propaganda to the contrary, there can never be any serious question that pest-control chemicals and food-additive chemicals are essential to adequate food production, manufacture, marketing, and storage, yet without continuing surveillance and intelligent control some of those that persist in our foodstuffs could at times conceivably endanger the public health. Ensuring safety-in-use of these many chemicals is a dynamic challenge, for established ones are continually being dis placed by newly developed ones more acceptable to food technologists, pharmacologists, taxicologists, and changing pest-control requirements in progressive food-producing economies. These matters are of genuine concern to increasing numbers of governmental agencies and legislative bodies around the world, for some of these chemicals have resulted in a few mishaps from improper use. Adequate safety-in-use evaluations of any of these chemicals per sisting into our foodstuffs are not simple matters, and they incorporate the considered judgments of many individuals highly trained in a variety of complex biological, chemical, food technological, medical, pharmacological, and toxicological disciplines.

Pyrethroid Insecticides

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Author :
Publisher : Springer Nature
ISBN 13 : 3030556964
Total Pages : 317 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Pyrethroid Insecticides by : Ethel Eljarrat

Download or read book Pyrethroid Insecticides written by Ethel Eljarrat and published by Springer Nature. This book was released on 2020-08-04 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the latest developments concerning the analysis, fate, behaviour and toxicity of pyrethroid insecticides. Over the last few decades, pyrethroid insecticides have increasingly replaced organochlorine pesticides due to their relatively lower mammalian toxicity, selective insecticide activity and lower environmental persistence. They represent 25% of global sales of insecticides, and are considered to be “safe” since they are converted to non-toxic metabolites by oxidative metabolism in fish and by hydrolysis in mammals. However, recent studies have demonstrated their environmental ubiquity, their bioaccumulation and their toxicity in various aquatic and terrestrial organisms, and even in humans. Featuring contributions by leading experts, the book discusses the physico-chemical properties and uses of pyrethroid insecticides; the latest chemical analytical methods; their occurrence in the environment, biota and food; and their isomeric and enantiomeric behaviour. It particularly highlights the toxicological effects and human exposure to pyrethroid insecticides, and also offers insights into the effects of the salmon industry on the marine environment with a case study of sea lice treatment using pyrethroids. This comprehensive book is a valuable source of information for environmental scientists, policymakers and producers interested in issues related to pyrethroid insecticides.

Synthetic Pyrethroid Insecticides: Chemistry and Patents

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 364274852X
Total Pages : 404 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Synthetic Pyrethroid Insecticides: Chemistry and Patents by : Klaus Naumann

Download or read book Synthetic Pyrethroid Insecticides: Chemistry and Patents written by Klaus Naumann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemistry of Plant Protection continues the handbook "Chemie der Pflanzenschutz- und Schädlingsbekämpfungsmittel", edited by R. Wegler. Volumes 4 and 5 of the series provide the first complete and in depth overview of synthetic pyrethroid insecticides . Volume 5 presents a detailed survey of the numerous synthetic methods (270 reaction schemes) and of stereochemical aspects of trade products, and a compilation of almost every patent on pyrethroids (2700 references evaluated).

Synthetic Pyrethroid Insecticides

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (654 download)

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Book Synopsis Synthetic Pyrethroid Insecticides by : Klaus Naumann

Download or read book Synthetic Pyrethroid Insecticides written by Klaus Naumann and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Synthetic pyrethroid insecticides: structures and properties

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Author :
Publisher :
ISBN 13 : 9783055007972
Total Pages : 241 pages
Book Rating : 4.0/5 (79 download)

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Book Synopsis Synthetic pyrethroid insecticides: structures and properties by : Klaus Naumann

Download or read book Synthetic pyrethroid insecticides: structures and properties written by Klaus Naumann and published by . This book was released on 1990 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pyrethroids

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Publisher : Springer Science & Business Media
ISBN 13 : 3642273459
Total Pages : 233 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Pyrethroids by : P. J. Campbell

Download or read book Pyrethroids written by P. J. Campbell and published by Springer Science & Business Media. This book was released on 2012-01-15 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: S. Kobayashi M. Ueno T. Kitanosono Bismuth Catalysts in Aqueous Media Y. Matano Pentavalent Organobismuth Reagents in Organic Synthesis: Alkylation, Alcohol Oxidation and Cationic Photopolymerization S. W. Krabbe R. S. Mohan Environmentally Friendly Organic Synthesis Using Bismuth(III) Compounds T. Ollevier Bismuth-Catalyzed Addition of Silyl Nucleophiles to Carbonyl Compounds and Imines M. Rueping B. J. Nachtsheim Bismuth Salts in Catalytic Alkylation Reactions J. A. R. Salvador S. M. Silvestre R. M. A. Pinto R. C. Santos C. Le Roux New Applications for Bismuth(III) Salts in Organic Synthesis: From Bulk Chemicals to Steroid and Terpene Chemistry S. Matsunaga M. Shibasaki Cationic Bismuth-Catalyzed Hydroamination and Direct Substitution of the Hydroxy Group in Alcohols with Amides S. Shimada M. L. N. Rao Transition-Metal Catalyzed C–C Bond Formation Using Organobismuth Compounds J. S. Yadav A. Antony B.V. S. ReddyBismuth(III) Salts as Synthetic Tools in Organic Transformations

Toxicological Profile for Pyrethrins and Pyrethroids

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Author :
Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Toxicological Profile for Pyrethrins and Pyrethroids by :

Download or read book Toxicological Profile for Pyrethrins and Pyrethroids written by and published by . This book was released on 2003 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microbial Metabolism of Xenobiotic Compounds

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Publisher : Springer
ISBN 13 : 9811374627
Total Pages : 357 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Microbial Metabolism of Xenobiotic Compounds by : Pankaj Kumar Arora

Download or read book Microbial Metabolism of Xenobiotic Compounds written by Pankaj Kumar Arora and published by Springer. This book was released on 2019-06-27 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Xenobiotic compounds including pesticides, nitrophenols, pyridine, polycyclic aromatic compounds and polychlorinated biphenyls are widely spread in environment due to anthropogenic activities. Most of them are highly toxic to living beings due to their mutagenic and carcinogenic properties. Therefore, the removal of these compounds from environment is an essential step for environmental sustainability. Microbial remediation has emerged as an effective technology for degradation of these xenobiotic compounds as microorganisms have unique ability to utilize these compounds as their sole source of carbon and energy. The primary goal of this book is to provide detailed information of microbial degradation of many xenobiotic compounds in various microorganisms.

Synthetic Pyrethroid Insecticides: Structures and Properties

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Author :
Publisher : Springer
ISBN 13 : 9783642748516
Total Pages : 244 pages
Book Rating : 4.7/5 (485 download)

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Book Synopsis Synthetic Pyrethroid Insecticides: Structures and Properties by : Klaus Naumann

Download or read book Synthetic Pyrethroid Insecticides: Structures and Properties written by Klaus Naumann and published by Springer. This book was released on 2014-08-23 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of Volums 4 and 5 of this series is a combination of a very condensed but broad review, handbook and textbook on most of the theoretical and practical aspects of pyrethroids of interest to chemists, biologists, pharmacologists, toxicologists and other people involved in insecticidal research, development, ecotoxicolo gy, application, patenting and commercialization of pyrethroids, as seen from a point of view of an industrial chemist once actively in volved in pyrethroid research. In order to provide a mode1 data base for testing quantitative structure activity relationships, the unique wealth of the numerous and diverse biological data dispersed in the literature is listed in about 110 tables, put in relation to each other and other standard compounds, together with many structural formulas of the com pounds involved. A number of data are published for the first time. Some of the more important reeent QSAR-studies are briefly acknowledged. Conformational aspects of bioactive pyrethroids are discussed (from synthesis, QSAR, X-ray); some of the X-ray derived conformations are published for the first time. The molecular basis of pyrethroid biological action is taken into consideration as intensively as possible. Stereochemical aspects are considered wherever they are involved in synthesis, biological activity, mode of action, metabolism (Vol. 4), and particularly in the complex problems in the production and relation of iso merically enriched trade products (Vol. 5). Since pyrethroid research is now, in manyaspeets, a finished chapter of applied research, a historieal treatment of the course of inventions is given (inventions, patent priorities).

Chemical Analysis of Non-antimicrobial Veterinary Drug Residues in Food

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118695070
Total Pages : 641 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Chemical Analysis of Non-antimicrobial Veterinary Drug Residues in Food by : Jack F. Kay

Download or read book Chemical Analysis of Non-antimicrobial Veterinary Drug Residues in Food written by Jack F. Kay and published by John Wiley & Sons. This book was released on 2016-11-14 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a single-source reference for readers interested in the development of analytical methods for analyzing non-antimicrobial veterinary drug residues in food Provides a comprehensive set of information in the area of consumer food safety and international trade Covers general issues related to analytical quality control and quality assurance, measurement uncertainty, screening and confirmatory methods Details many techniques including nanotechnology and aptamer based assays covering current and potential applications for non-antimicrobial veterinary drugs Provides guidance for analysis of banned drugs including natural and synthetic steroids, Resorcylic acid lactones, and Beta-agonists

Synthetic Pyrethroids

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Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (41 download)

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Book Synopsis Synthetic Pyrethroids by : Michael Elliott

Download or read book Synthetic Pyrethroids written by Michael Elliott and published by . This book was released on 1977 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hazard Assessment of the Synthetic Pyrethroid Insecticides Bifenthrin, Cypermethrin, Esfenvalerate, and Permethrin to Aquatic Organisms in the Sacramento-San Joaquin River System

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Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (7 download)

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Book Synopsis Hazard Assessment of the Synthetic Pyrethroid Insecticides Bifenthrin, Cypermethrin, Esfenvalerate, and Permethrin to Aquatic Organisms in the Sacramento-San Joaquin River System by : Stella Siepmann

Download or read book Hazard Assessment of the Synthetic Pyrethroid Insecticides Bifenthrin, Cypermethrin, Esfenvalerate, and Permethrin to Aquatic Organisms in the Sacramento-San Joaquin River System written by Stella Siepmann and published by . This book was released on 2000 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Encyclopedia of the Anthropocene

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Publisher : Elsevier
ISBN 13 : 012813576X
Total Pages : 2290 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Encyclopedia of the Anthropocene by :

Download or read book Encyclopedia of the Anthropocene written by and published by Elsevier. This book was released on 2017-11-27 with total page 2290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of the Anthropocene, Five Volume Set presents a currency-based, global synthesis cataloguing the impact of humanity’s global ecological footprint. Covering a multitude of aspects related to Climate Change, Biodiversity, Contaminants, Geological, Energy and Ethics, leading scientists provide foundational essays that enable researchers to define and scrutinize information, ideas, relationships, meanings and ideas within the Anthropocene concept. Questions widely debated among scientists, humanists, conservationists, politicians and others are included, providing discussion on when the Anthropocene began, what to call it, whether it should be considered an official geological epoch, whether it can be contained in time, and how it will affect future generations. Although the idea that humanity has driven the planet into a new geological epoch has been around since the dawn of the 20th century, the term ‘Anthropocene’ was only first used by ecologist Eugene Stoermer in the 1980s, and hence popularized in its current meaning by atmospheric chemist Paul Crutzen in 2000. Presents comprehensive and systematic coverage of topics related to the Anthropocene, with a focus on the Geosciences and Environmental science Includes point-counterpoint articles debating key aspects of the Anthropocene, giving users an even-handed navigation of this complex area Provides historic, seminal papers and essays from leading scientists and philosophers who demonstrate changes in the Anthropocene concept over time

Environmental Trace Analysis of Synthetic Pyrethroid Insecticides

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Author :
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659229923
Total Pages : 164 pages
Book Rating : 4.2/5 (299 download)

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Book Synopsis Environmental Trace Analysis of Synthetic Pyrethroid Insecticides by : Saeed S. Albaseer

Download or read book Environmental Trace Analysis of Synthetic Pyrethroid Insecticides written by Saeed S. Albaseer and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthetic pyrethroids are a class of pesticides widely used for agricultural and household purposes. The use of synthetic pyrethroids has, considerably, increased in recent years. However, the increase in synthetic pyrethroids use has subsequently raised concerns about their effect on aquatic life as they are highly toxic to aquatic invertebrates. Thus, monitoring accumulation of these compounds in the environmental matrices is of great concern. In this book the analytical methods for the analysis of pyrethroids were compared with detailed discussion about their merits and demerits. Also, factors affecting stability of synthetic pyrethroids in environmental samples were discussed. Besides, on the basis of published literature and my experience, suggestions were made concerning the optimum conditions for handling environmental samples of synthetic pyrethroids during transport and storage. Finally, I hope that this book will benefit researchers in the field of environmental analysis.

Pyrethrum

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Publisher : Elsevier
ISBN 13 : 0323154905
Total Pages : 350 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Pyrethrum by : John Casida

Download or read book Pyrethrum written by John Casida and published by Elsevier. This book was released on 2012-12-02 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pyrethrum: the Natural Insecticide covers the papers presented at the 1972 ""International Symposium on Recent Advances with Pyrethrum the Natural Insecticide"" held in conjunction with the American Institute of Biological Sciences Silver Anniversary Meeting at the University of Minnesota, Minneapolis. It deals with all aspects of pyrethrum, including its history, production, chemistry, biochemistry, toxicology, pharmacology, and agricultural applications. The introductory part addresses the early history of pyrethrum, its recognition as a modern insecticide, and its worldwide production. The chemistry and biochemistry parts discuss the composition, isolation, structure, synthesis, biosynthesis, metabolism, and action on enzyme systems of natural pyrethrins extracted from pyrethrum flower. The book also examines the toxicology of pyrethrum and its constituents to mammals, fish, and wildlife, as well as tests for possible teratogenic, carcinogenic, mutagenic, and allergenic activities. Finally, it discusses the domestic and agricultural applications of pyrethrum. Considering its desirable features, researchers find pyrethrum unsurpassed by any type of synthetic organic insecticide and even by the best synthetic analogs or pyrethroids.

Microbial Biodegradation and Bioremediation

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Author :
Publisher : Elsevier
ISBN 13 : 0128004827
Total Pages : 641 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Microbial Biodegradation and Bioremediation by : Surajit Das

Download or read book Microbial Biodegradation and Bioremediation written by Surajit Das and published by Elsevier. This book was released on 2014-07-01 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial Biodegradation and Bioremediation brings together experts in relevant fields to describe the successful application of microbes and their derivatives for bioremediation of potentially toxic and relatively novel compounds. This single-source reference encompasses all categories of pollutants and their applications in a convenient, comprehensive package. Our natural biodiversity and environment is in danger due to the release of continuously emerging potential pollutants by anthropogenic activities. Though many attempts have been made to eradicate and remediate these noxious elements, every day thousands of xenobiotics of relatively new entities emerge, thus worsening the situation. Primitive microorganisms are highly adaptable to toxic environments, and can reduce the load of toxic elements by their successful transformation and remediation. - Describes many novel approaches of microbial bioremediation including genetic engineering, metagenomics, microbial fuel cell technology, biosurfactants and biofilm-based bioremediation - Introduces relatively new hazardous elements and their bioremediation practices including oil spills, military waste water, greenhouse gases, polythene wastes, and more - Provides the most advanced techniques in the field of bioremediation, including insilico approach, microbes as pollution indicators, use of bioreactors, techniques of pollution monitoring, and more

Synthetic pyrethroid insecticides: chemistry and patents

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Author :
Publisher :
ISBN 13 : 9783055007989
Total Pages : 390 pages
Book Rating : 4.0/5 (79 download)

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Book Synopsis Synthetic pyrethroid insecticides: chemistry and patents by : Klaus Naumann

Download or read book Synthetic pyrethroid insecticides: chemistry and patents written by Klaus Naumann and published by . This book was released on 1990 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: