Download or read book Some Acute and Chronic Effects of Endrin on the Brain written by Alvin M. Revzin and published by . This book was released on 1970 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Some Acute and Chronic Effects of Endrin on Brain with Bibliography written by and published by . This book was released on 1970 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Some Acute and Chronic Effects of Endrin on the Brain written by Alvin M. Revzin and published by . This book was released on 1970 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: The data presented in the paper suggest that aerial applicator personnel exposed to endrin may be subject to two hitherto underfined toxic risks: (1) sensory disturbances which may appear after acute exposure at doses too low to produce tremors and other gross signs of posioning; (2) under some circumstances, endrin stored in body fat may be released in amounts sufficient to cause poisoning. The effects of endrin on the brain were determined in anesthetized pigeons and in non-anesthetized squirrel monkeys with chronically implanted electrodes. In the pigeon, endrin (0.5 mg/kg) selectively affected neuronal excitability in a visual projection pathway homologous to the recently described Nucleus Lateralis Posterior Thalami--Inferior Temporal Gyrus visual system in the higher mammals. Endrin was administered chronically to the squirrel monkeys. Electroencephalographic changes occurred at dose levels which were approximately 25% those which induced tremors, seizures and the other signs generally considered pathognomonic for endrin poisoning. Three months after endrin administration was stopped, seizures could be induced in the poisoned monkeys in a 'stress' situation.

Download or read book Some Acute and Chronic Effects of Endrin on the Brain written by and published by . This book was released on 1970 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The data presented in the paper suggest that aerial applicator personnel exposed to endrin may be subject to two hitherto underfined toxic risks: (1) sensory disturbances which may appear after acute exposure at doses too low to produce tremors and other gross signs of posioning; (2) under some circumstances, endrin stored in body fat may be released in amounts sufficient to cause poisoning. The effects of endrin on the brain were determined in anesthetized pigeons and in non-anesthetized squirrel monkeys with chronically implanted electrodes. In the pigeon, endrin (0.5 mg/kg) selectively affected neuronal excitability in a visual projection pathway homologous to the recently described Nucleus Lateralis Posterior Thalami--Inferior Temporal Gyrus visual system in the higher mammals. Endrin was administered chronically to the squirrel monkeys. Electroencephalographic changes occurred at dose levels which were approximately 25% those which induced tremors, seizures and the other signs generally considered pathognomonic for endrin poisoning. Three months after endrin administration was stopped, seizures could be induced in the poisoned monkeys in a 'stress' situation.

Download or read book Acute and Chronic Effects of the Insecticide Endrin on Renal Function and Renal Hemodynamics written by D. A. Reins and published by . This book was released on 1963 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1971 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aviation Medical Reports written by United States. Office of Aviation Medicine and published by . This book was released on 1970 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chronic Effects of Endrin on Bluntnose Minnows and Guppies written by Donald Irvin Mount and published by . This book was released on 1962 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an investigation of chronic toxicity of endrin to bluntnose minnows and guppies, conducted for 291 days, neither species could withstand concentrations greater than 0.5 parts per billion of endrin in water for more than a few days. Less than 50 percent of the test animals could live in 0.5 p.p.b. for more than 30 days. Approximately 65 percent could live in 0.4 p.p.b. for periods exceeding 30 days, while there was little mortality due to endrin on 0.25 and 0.1 p.p.b. endrin in water.

Download or read book Reviews of Environmental Contamination and Toxicology written by David M. Whitacre and published by Springer Science & Business Media. This book was released on 2011-09-15 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.

Download or read book FAA AM written by and published by . This book was released on 1972 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicological Profile for Aldrin dieldrin written by and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicological Profile for Chlordane written by and published by . This book was released on 1994 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1971 with total page 1290 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.

Download or read book Aerospace Medicine and Biology written by and published by . This book was released on 1971 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).

Download or read book Pollutants of Global Concern written by Kanchan Kumari and published by Springer Nature. This book was released on with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Behavioral Toxicology written by Harold Zenick and published by . This book was released on 1977 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicity Of Pesticides To Fish written by Murty and published by CRC Press. This book was released on 2018-05-04 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present work is the first major attempt at reviewing comprehensively all the available information about the environmental fate and behaviour of the xenobiotic chemicals.