Radiobiology Of Large Animals

Author : John S. Krebs,David C. L. Jones
Publisher : Unknown
Page : 184 pages
File Size : 52,6 Mb
Release : 1975
Category : Bone
ISBN : CHI:22763068

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Radiobiology of Large Animals by John S. Krebs,David C. L. Jones Pdf

;Contents: Lethality in sheep exposed to 60CO gamma radiation using various exposure parameters; Hematological findings in sheep exposed to lethal levels of 60CO gamma rays at various dose rates and under various conditions of exposure; Cellular changes in bone marrow of mice and sheep during and after exposure to 60CO gamma rays; Biological and mathematical analysis of lethality in large animals exposed to ionizing radiation.

Author : David C. L. Jones,John S. Krebs,Office of Civil Defense,STANFORD RESEARCH INST MENLO PARK CALIF.
Publisher : Unknown
Page : 47 pages
File Size : 50,5 Mb
Release : 1970
Category : Electronic
ISBN : OCLC:227613044

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Radiobiology of Large Animals by David C. L. Jones,John S. Krebs,Office of Civil Defense,STANFORD RESEARCH INST MENLO PARK CALIF. Pdf

Significant accumulation of radiation injury in sheep continuously irradiated (Cobalt 60) at dose rates of less than 1 R/hr has been demonstrated. The estimated LD50/60 at 0.91 R/hr is 1277 R, while the amount of residual injury after an accumulated exposure of 727 R at 0.46 R/hr is indicative of an LD50/60 of 1957 R. Increasing the dose rate to 3.4 R/hr, with simultaneous reduction in exposure time so that incremental weekly doses (140 R) remain the same as at 0.91 R/hr, results in a significant lowering of the estimated LD50/60 to 1054 R. Combined analysis of previous results from a kinetic standpoint indicates that counts of circulating leucocytes in the sheep are not primarily determined by the size of the parent stemcell population. In addition, it has been found that hematologic measures in the sheep tend to show marked departures from the normal distribution. Finally, radioactive tracer studies have shown that the total bone-marrow cellularity per kilogram of body weight is similar in mice and in sheep. (Author).

Author : S. P. Yarmonenko
Publisher : Unknown
Page : 398 pages
File Size : 52,7 Mb
Release : 1988
Category : Radiobiology
ISBN : 5030000623

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Radiobiology of Humans and Animals by S. P. Yarmonenko Pdf

Author : Boris Nikolaevich Annenkov,Rudolʹf Mikhaĭlovich Aleksakhin,I. K. Dibobes
Publisher : Unknown
Page : 236 pages
File Size : 40,8 Mb
Release : 1974
Category : Dairy products
ISBN : CORNELL:31924001008758

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The Radiobiology and Radioecology of Farm Animals by Boris Nikolaevich Annenkov,Rudolʹf Mikhaĭlovich Aleksakhin,I. K. Dibobes Pdf

Author : United States. Energy Research and Development Administration
Publisher : Unknown
Page : 1314 pages
File Size : 47,7 Mb
Release : 1976
Category : Medicine
ISBN : UOM:39015026174139

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ERDA Energy Research Abstracts by United States. Energy Research and Development Administration Pdf

Author : Maurice Errera,Arne Forssberg
Publisher : Elsevier
Page : 410 pages
File Size : 47,6 Mb
Release : 2013-09-03
Category : Science
ISBN : 9781483266329

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Mechanisms in Radiobiology by Maurice Errera,Arne Forssberg Pdf

Mechanisms in Radiobiology, Volume II: Multicellular Organisms presents the development of radiobiology, which has run parallel with the advancement of biology. This book discusses the fundamental aspects of radiobiology in connection with the therapeutic use of X-rays in medicine. Organized into five chapters, this book begins with an overview of radiation effects on embryonic and adult organisms, particularly in mammals. This text then discusses the immunological processes in irradiated organisms. Other chapters consider the mechanisms of action of protective and sensitizing agents and examine the primary or secondary effects of the irradiation on the various organs. This book discusses as well the experimental possibilities of improving the recovery of irradiated mammals. The final chapter deals with the reactions of living organisms after a damaging dose of ionizing radiation, which is determined by a variety of biological and physical factors. This book is a valuable resource for radiobiologists, pathologists, scientists, physicists, clinicians, and research workers.

Author : Melvin R. Sikov,D. Dennis Mahlum
Publisher : Unknown
Page : 1054 pages
File Size : 51,7 Mb
Release : 1969
Category : Medical
ISBN : UOM:39076007017432

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Radiation Biology of the Fetal and Juvenile Mammal by Melvin R. Sikov,D. Dennis Mahlum Pdf

Author : Anonim
Publisher : Unknown
Page : 922 pages
File Size : 41,7 Mb
Release : 1970
Category : Science
ISBN : MINN:31951000874159U

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Bibliography of Scientific and Industrial Reports by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 884 pages
File Size : 44,7 Mb
Release : 1980-10
Category : Toxicology
ISBN : UOM:39015010284928

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Toxicology Research Projects Directory by Anonim Pdf

Author : John Robert Andrews
Publisher : Unknown
Page : 612 pages
File Size : 41,9 Mb
Release : 1978
Category : Medical
ISBN : MINN:31951000025601E

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The Radiobiology of Human Cancer Radiotherapy by John Robert Andrews Pdf

Author : Anonim
Publisher : Unknown
Page : 714 pages
File Size : 53,9 Mb
Release : 1978
Category : Cancer
ISBN : UOM:39015010012667

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Subject Index of Current Extramural Research Administered by the National Cancer Institute by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 1164 pages
File Size : 50,9 Mb
Release : 1981
Category : Medicine
ISBN : MINN:30000008789186

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Research Awards Index by Anonim Pdf

Author : John T. Lett,Howard Adler
Publisher : Academic Press
Page : 492 pages
File Size : 45,9 Mb
Release : 2013-10-22
Category : Science
ISBN : 9781483281896

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Advances in Radiation Biology by John T. Lett,Howard Adler Pdf

Advances in Radiation Biology, Volume 9, provides an overview of the state of knowledge in radiation biology. The book contains nine chapters and begins with a study on the ways in which physical and chemical agents might trigger "regulatory dysfunction" and how these agents might interact with each other. This is followed by separate chapters on the mechanisms underlying changes in vascular function after doses of radiation in the therapeutic range and their role in the development of late effects in normal tissues; the future of hypoxic cell sensitizers in the clinical setting; DNA strand break formation by ionizing radiation; and major pathways which result in radiation-induced loss of cellular proliferative capacity. Subsequent chapters deal with the solid-state radiation chemistry of DNA; radiosensitivity of proliferating mammalian cells; the use of microwave/radiofrequency energy cancer treatment; and the decline of basic radiobiology.

Author : Anonim
Publisher : Unknown
Page : 76 pages
File Size : 49,7 Mb
Release : 1962
Category : Radiobiology
ISBN : UOM:39015095050277

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Radiobiological Review Articles by Anonim Pdf

Author : U.S. Atomic Energy Commission. Division of Technical Information
Publisher : Unknown
Page : 770 pages
File Size : 42,7 Mb
Release : 1967
Category : Radiation
ISBN : UOM:39015095048974

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Combined Subject and Author Indexes to Radiobiology Bibliographies by U.S. Atomic Energy Commission. Division of Technical Information Pdf