Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse; No.33-62

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Publisher : Hassell Street Press
ISBN 13 : 9781013539152
Total Pages : 66 pages
Book Rating : 4.5/5 (391 download)

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Book Synopsis Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse; No.33-62 by : Philip Hartshorn 1912- Clark

Download or read book Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse; No.33-62 written by Philip Hartshorn 1912- Clark and published by Hassell Street Press. This book was released on 2021-09-09 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780260865830
Total Pages : 68 pages
Book Rating : 4.8/5 (658 download)

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Book Synopsis Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse (Classic Reprint) by : Philip Hartshorn Clark

Download or read book Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse (Classic Reprint) written by Philip Hartshorn Clark and published by Forgotten Books. This book was released on 2017-11-12 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Evaluation of Synergists for Pyrethrum and Allethrin Against the Body Louse Of the 796 compounds tested, 293 caused at least 75 percent mortality, and 192 gave 100 percent mortality When used in combination with pyrethrins at percent. The effective synergists and their identifying ent numbers are listed on pages 5 11 and the ineffective compounds on pages 12-22, The following compounds caused at least 75 percent mortality alone; consequently their effectiveness as synergists was not clearly indicated. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Evaluation of Synergists for Pyrethrum and Allethrin Againist [sic] Body Louse [with List of Literature Cited]

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Publisher :
ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Evaluation of Synergists for Pyrethrum and Allethrin Againist [sic] Body Louse [with List of Literature Cited] by :

Download or read book Evaluation of Synergists for Pyrethrum and Allethrin Againist [sic] Body Louse [with List of Literature Cited] written by and published by . This book was released on 1960 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dictionary Catalog of the National Agricultural Library, 1862-1965

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Publisher :
ISBN 13 :
Total Pages : 802 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Dictionary Catalog of the National Agricultural Library, 1862-1965 by : National Agricultural Library (U.S.)

Download or read book Dictionary Catalog of the National Agricultural Library, 1862-1965 written by National Agricultural Library (U.S.) and published by . This book was released on 1967 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Industrial Guide to Chemical and Drug Safety

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Publisher : John Wiley & Sons
ISBN 13 : 0471458775
Total Pages : 659 pages
Book Rating : 4.4/5 (714 download)

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Book Synopsis Industrial Guide to Chemical and Drug Safety by : T. S. S. Dikshith

Download or read book Industrial Guide to Chemical and Drug Safety written by T. S. S. Dikshith and published by John Wiley & Sons. This book was released on 2003-05-27 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exposure to a wide variety of chemicals and drugs has become common in industrial, laboratory, and even household environments. Fortunately, global understanding and consequently global safety standards regarding the management of toxic and hazardous substances are fast approaching uniformity. The methods of handling, use, transportation, storage, and disposal in particular are moving toward standardization. As these protocols involving chemicals and drugs continue to cross international borders, students and professionals need a reliable resource to ensure they observe appropriate safety standards. The Industrial Guide to Chemical and Drug Safety covers not only current standards, but also a wealth of information on toxins to help regulatory bodies develop new protocols. Written in an accessible narrative style, the Guide covers chemicals by key classes such as solvents, pesticides, and metals, and also by key industries such as drugs, food additives, plastics, cosmetics, detergents, and soaps. The book explains the beneficial and harmful aspects of a broad range of materials to which students, trainees, skilled workers, managers, and personnel associated with regulatory agencies are exposed, with the purpose of helping them avoid the illnesses associated with the misuse of chemicals and drugs. Chapters include: -Heavy Metals -Pesticides -Industrial Solvents -Industrial Gases and Fumes -Drugs -Target Organ Toxicity -Disposal of Hazardous Chemicals -Guidance to Students and Workers -Good Laboratory Practice

History of Entomology

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Publisher :
ISBN 13 :
Total Pages : 534 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis History of Entomology by : Ray F. Smith

Download or read book History of Entomology written by Ray F. Smith and published by . This book was released on 1973 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early entomology in east Asia; Early entomology in the middle east; Entomology in the western world in antiquity and in medieval; The early naturalists and anatomists during the renaissance and seventeenth century; Entomology systematizes and describes: 1700-1815; Systematics specializes between fabricius and darwin: 1800-1859; The history of paleoentomology; Evolution and phylogeny; Anatomy and morphology; The history of insect physiology; The history of insect ecology; The history of sericultural science in relation to industry; Insect pathology.

Handbook of Toxicity of Pesticides to Wildlife

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Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Handbook of Toxicity of Pesticides to Wildlife by : Rick H. Hudson

Download or read book Handbook of Toxicity of Pesticides to Wildlife written by Rick H. Hudson and published by . This book was released on 1984 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Application of Biotechnology to Industrial Sustainability

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Publisher : OECD Publishing
ISBN 13 : 9264195637
Total Pages : 137 pages
Book Rating : 4.2/5 (641 download)

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Book Synopsis The Application of Biotechnology to Industrial Sustainability by : OECD

Download or read book The Application of Biotechnology to Industrial Sustainability written by OECD and published by OECD Publishing. This book was released on 2001-10-25 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together for the first time a broad collection of case studies on biotechnology applications in industrial processes and subjects them to detailed analysis in order to tease out essential lessons for industrial managers and for government policy makers.

Generations at Risk

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Publisher : MIT Press
ISBN 13 : 9780262692472
Total Pages : 438 pages
Book Rating : 4.6/5 (924 download)

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Book Synopsis Generations at Risk by : Ted Schettler

Download or read book Generations at Risk written by Ted Schettler and published by MIT Press. This book was released on 1999 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compelling evidence suggests that human exposure to some toxic chemicals can have lifelong and even intergenerational effects on reproduction and development. Generations at Risk presents compelling evidence that human exposure to some toxic chemicals can have lifelong and even intergenerational effects on human reproduction and development. The result of a collaboration involving public health professionals, physicians, environmental educators, and policy advocates, this book examines how scientific, social, economic, and political systems may fail to protect us from environmental and occupational toxicants. It is an important sourcebook for those concerned about their own health and that of their loved ones, as well as for medical and public health workers, community activists, policymakers, and industrial decision makers.

Thrips as Crop Pests

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Publisher : Cabi
ISBN 13 :
Total Pages : 772 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Thrips as Crop Pests by : Trevor Lewis

Download or read book Thrips as Crop Pests written by Trevor Lewis and published by Cabi. This book was released on 1997 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatise on thrips as crop pests set against a background covering basic biology, ecology, applied science and pest control.

Mechanisms of Carcinogenesis

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Publisher : Springer Science & Business Media
ISBN 13 : 9400925263
Total Pages : 210 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Mechanisms of Carcinogenesis by : Elizabeth K. Weisburger

Download or read book Mechanisms of Carcinogenesis written by Elizabeth K. Weisburger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: but also the possibility of intervention in specific stages. In Human behavior, including stress and other factors, plays an important role in neoplasia, although too little is known addition, variables which affect cancer development as well on the reasons for such development. Carcinogens, which as some endogenous factors can be better delineated help initiate the neoplastic process, may be either synthetic through such investigations. The topics of this volume encompass premalignant non or naturally-occurring. Cancer causation may be ascribed to invasive lesions, species-specific aspects of carcinogenicity, certain chemicals, physical agents, radioactive materials, viruses, parasites, the genetic make-up of the organism, and radiation, viruses, a quantum theory of carinogenesis, onco bacteria. Humans, eumetazoan animals and vascular plants genes, and selected environmental carcinogens. are susceptible to the first six groups of cancer causes, whe reas the last group, bacteria, seems to affect only vascular plants. Neoplastic development may begin with impairment ofJmdy defenses by a toxic material (carcinogen) which acts as an initiator, followed by promotion and progression to an overt neoplastic state. Investigation of these processes Series Editor Volume Editor allows not only a better insight into the mechanism of action Hans E. Kaiser Elizabeth K. Weisburger vii ACKNOWLEDGEMENT Inspiration and encouragement for this wide ranging project on cancer distribution and dissemination from a comparative biological and clinical point of view, was given by my late friend E. H. Krokowski.

Handbook of Industrial Hydrocarbon Processes

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Publisher : Gulf Professional Publishing
ISBN 13 : 0080942717
Total Pages : 657 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Handbook of Industrial Hydrocarbon Processes by : James G. Speight

Download or read book Handbook of Industrial Hydrocarbon Processes written by James G. Speight and published by Gulf Professional Publishing. This book was released on 2010-12-24 with total page 657 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by an author with over 38 years of experience in the chemical and petrochemical process industry, this handbook will present an analysis of the process steps used to produce industrial hydrocarbons from various raw materials. It is the first book to offer a thorough analysis of external factors effecting production such as: cost, availability and environmental legislation. An A-Z list of raw materials and their properties are presented along with a commentary regarding their cost and availability. Specific processing operations described in the book include: distillation, thermal cracking and coking, catalytic methods, hydroprocesses, thermal and catalytic reforming, isomerization, alkylation processes, polymerization processes, solvent processes, water removal, fractionation and acid gas removal. Flow diagrams and descriptions of more than 250 leading-edge process technologies An analysis of chemical reactions and process steps that are required to produce chemicals from various raw materials Properties, availability and environmental impact of various raw materials used in hydrocarbon processing

Recent Advances in Acarology

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Publisher :
ISBN 13 :
Total Pages : 664 pages
Book Rating : 4.:/5 (43 download)

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Book Synopsis Recent Advances in Acarology by : J. G. Rodriguez

Download or read book Recent Advances in Acarology written by J. G. Rodriguez and published by . This book was released on 1979 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Polyphagous Pests of Crops

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Publisher : Springer Nature
ISBN 13 : 9811580758
Total Pages : 539 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Polyphagous Pests of Crops by : Omkar

Download or read book Polyphagous Pests of Crops written by Omkar and published by Springer Nature. This book was released on 2021-01-04 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphagous pests are primarily agricultural pests that feed on economically important agricultural and horticultural crops of wide taxonomic diversity across the globe. They cause immense damage across different crop varieties owing to their generalist and voracious food habits. The advent of mono-crop culture in a huge area and the massive use of pesticides post green revolution have massively increased pest outbreaks all over the world. The Middle Eastern countries, African continent and even the Indian subcontinent is increasingly facing resurgences of polyphagus pests. This book compiles an inclusive account of polyphagous pests. It covers locusts, termites, aphids, whiteflies, mealybugs, scale insects, gram pod borer, fall armyworm, thrips, mites and rodents. The book discusses mode of spread, enormity of losses caused, mechanism of action, and also means to reduce the crop losses. It brings together a unique perspective for researchers to learn effective pest management practices across all crops. This book is a reference guide to researchers and also useful for academicians and students of entomology.

Mutagenicity

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Publisher : Elsevier
ISBN 13 : 1483271226
Total Pages : 490 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Mutagenicity by : John A. Heddle

Download or read book Mutagenicity written by John A. Heddle and published by Elsevier. This book was released on 2013-10-22 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mutagenicity: New Horizons in Genetic Toxicology provides an overview of the various applications and studies in the field of genetic toxicology and environmental mutagenesis. The book is composed of selected scientific papers written by experts in the field. The text presents topics on naturally occurring mutagens; occupational carcinogen; and evaluation of cooking methods. Experiments on mammalian cell mutation; chromosomal aberrations; and organisms that can be used as environmental monitors of toxicity are discussed as well. Ecologists, environmental and sanitary engineers, toxicologists, and anyone interested in environmental mutagenesis, genetic toxicology, occupational health, or the regulation of toxic substances will find the book a good source of insight.

Bioactivation of Foreign Compounds

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Publisher :
ISBN 13 :
Total Pages : 584 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Bioactivation of Foreign Compounds by : Marion Walter Anders

Download or read book Bioactivation of Foreign Compounds written by Marion Walter Anders and published by . This book was released on 1985 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Some Carbamates, Thiocarbamates, and Carbazides

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (472 download)

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Book Synopsis Some Carbamates, Thiocarbamates, and Carbazides by : International Agency for Research on Cancer

Download or read book Some Carbamates, Thiocarbamates, and Carbazides written by International Agency for Research on Cancer and published by . This book was released on 1976 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: