Radiobiological Factors in Manned Space Flight

Radiobiological Factors in Manned Space Flight PDF Author: National Research Council (U.S.). Space Radiation Study Panel
Publisher: National Academies
ISBN:
Category : Medical
Languages : en
Pages : 300

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Radiobiological Factors in Manned Space Flight

Radiobiological Factors in Manned Space Flight PDF Author: National Research Council (U.S.). Space Radiation Study Panel
Publisher: National Academies
ISBN:
Category : Medical
Languages : en
Pages : 300

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Book Description


Radiation Hazards to Crews of Interplanetary Missions

Radiation Hazards to Crews of Interplanetary Missions PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309174902
Category : Science
Languages : en
Pages : 88

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Book Description
NASA's long-range plans include possible human exploratory missions to the moon and Mars within the next quarter century. Such missions beyond low Earth orbit will expose crews to transient radiation from solar particle events as well as continuous high-energy galactic cosmic rays ranging from energetic protons with low mean linear energy transfer (LET) to nuclei with high atomic numbers, high energies, and high LET. Because the radiation levels in space are high and the missions long, adequate shielding is needed to minimize the deleterious health effects of exposure to radiation. The knowledge base needed to design shielding involves two sets of factors, each with quantitative uncertaintyâ€"the radiation spectra and doses present behind different types of shielding, and the effects of the doses on relevant biological systems. It is only prudent to design shielding that will protect the crew of spacecraft exposed to predicted high, but uncertain, levels of radiation and biological effects. Because of the uncertainties regarding the degree and type of radiation protection needed, a requirement for shielding to protect against large deleterious, but uncertain, biological effects may be imposed, which in turn could result in an unacceptable cost to a mission. It therefore is of interest to reduce these uncertainties in biological effects and shielding requirements for reasons of mission feasibility, safety, and cost.

Radiobiological Factors in Manned Space Flight

Radiobiological Factors in Manned Space Flight PDF Author: National Research Council (U.S.). Space Radiation Study Panel
Publisher: National Academies
ISBN:
Category : Medical
Languages : en
Pages : 300

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Book Description


Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1176

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Book Description
NSA is a comprehensive collection of international nuclear science and technology literature for the period 1948 through 1976, pre-dating the prestigious INIS database, which began in 1970. NSA existed as a printed product (Volumes 1-33) initially, created by DOE's predecessor, the U.S. Atomic Energy Commission (AEC). NSA includes citations to scientific and technical reports from the AEC, the U.S. Energy Research and Development Administration and its contractors, plus other agencies and international organizations, universities, and industrial and research organizations. References to books, conference proceedings, papers, patents, dissertations, engineering drawings, and journal articles from worldwide sources are also included. Abstracts and full text are provided if available.

Radiobiology for the Radiologist

Radiobiology for the Radiologist PDF Author: Eric J. Hall
Publisher: Lippincott Williams & Wilkins
ISBN: 1451154186
Category : Medical
Languages : en
Pages : 908

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Book Description
In print since 1972, this seventh edition of Radiobiology for the Radiologist is the most extensively revised to date. It consists of two sections, one for those studying or practicing diagnostic radiolo, nuclear medicine and radiation oncology; the other for those engaged in the study or clinical practice of radiation oncology--a new chapter, on radiologic terrorism, is specifically for those in the radiation sciences who would manage exposed individuals in the event of a terrorist event. The 17 chapters in Section I represent a general introduction to radiation biology and a complete, self-contained course especially for residents in diagnostic radiology and nuclear medicine that follows the Syllabus in Radiation Biology of the RSNA. The 11 chapters in Section II address more in-depth topics in radiation oncology, such as cancer biology, retreatment after radiotherapy, chemotherapeutic agents and hyperthermia. Now in full color, this lavishly illustrated new edition is replete with tables and figures that underscore essential concepts. Each chapter concludes with a "summary of pertinent conclusions" to facilitate quick review and help readers retain important information.

National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1106

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Book Description


Space Radiation Biology and Related Topics

Space Radiation Biology and Related Topics PDF Author: Cornelius A. Tobias
Publisher: Elsevier
ISBN: 1483273865
Category : Science
Languages : en
Pages : 665

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Book Description
Space Radiation Biology and Related Topics provides information pertinent to the fundamental aspects of space radiation biology. This book discusses space radiation hazards as well as the importance of natural radiations in the processes of biogenesis. Organized into 12 chapters, this book begins with an overview of the fundamental aspects of radiobiology. This text then discusses the theoretical treatments of the chronic radiation response and the applicability of some of its features in extended manned space missions. Other chapters review the literature on models for recovery from radiation damage to some cellular systems. This book discusses as well the effects of radiations on mammals, with emphasis on those effects pertinent to the space-flight situation. The final chapter deals with the safety of nuclear power in space and explains the three types of nuclear devices designed for power production in space. This book is a valuable resource for radiologists, radiobiologists, and radiotherapists.

Radiobiology in Radiotherapy

Radiobiology in Radiotherapy PDF Author: Norman M. Bleehen
Publisher: Springer Science & Business Media
ISBN: 1447116038
Category : Medical
Languages : en
Pages : 250

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Book Description
The ninth annual multidisciplinary symposium on clinical oncology organized by the Royal College of Radiologists was jointly arranged with the International Society for Radiation Oncology. It was held in London in February 1987 and discussed the biological and clinical basis of the effects of radiotherapy. Wherever possible lectures by an experimental scientist were paired with those of a clinical scientist in order to emphasize clinical relevance. It is hoped that this has resulted in a widely balanced view of the subject. The volume presents an updated version of these subjects based on those talks. After surgery, radiotherapy is the main treatment used in the management of patients with cancer. Its empirical success when first introduced is now backed up by a wealth of laboratory, clinical and experimental experience. New techniques for adminis tering the conventional X-ray therapy have been supplemented by methods which can be used to modify the radiation response. These include changes in dose rate or fractionation, and combined modality treatments including sensitization by drugs or heat. Other types of radiation, such as neutrons and other particles, are also now available which have enhanced physical and biological advantages.

DHEW Publication

DHEW Publication PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 340

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Book Description


Radiation Effects and Tolerance, Normal Tissue

Radiation Effects and Tolerance, Normal Tissue PDF Author: J. M. Vaeth
Publisher: Karger Medical and Scientific Publishers
ISBN: 331803696X
Category : Medical
Languages : en
Pages : 538

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Book Description