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Permissible Dose For Internal Radiation
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Book Synopsis Radiation Quantities and Units by : International Commission on Radiation Units and Measurements
Download or read book Radiation Quantities and Units written by International Commission on Radiation Units and Measurements and published by . This book was released on 1980 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Guidelines for Exposures to Technologically Enhanced Naturally Occurring Radioactive Materials by : National Research Council
Download or read book Evaluation of Guidelines for Exposures to Technologically Enhanced Naturally Occurring Radioactive Materials written by National Research Council and published by National Academies Press. This book was released on 1999-02-25 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Naturally occurring radionuclides are found throughout the earth's crust, and they form part of the natural background of radiation to which all humans are exposed. Many human activities-such as mining and milling of ores, extraction of petroleum products, use of groundwater for domestic purposes, and living in houses-alter the natural background of radiation either by moving naturally occurring radionuclides from inaccessible locations to locations where humans are present or by concentrating the radionuclides in the exposure environment. Such alterations of the natural environment can increase, sometimes substantially, radiation exposures of the public. Exposures of the public to naturally occurring radioactive materials (NORM) that result from human activities that alter the natural environment can be subjected to regulatory control, at least to some degree. The regulation of public exposures to such technologically enhanced naturally occurring radioactive materials (TENORM) by the US Environmental Protection Agency (EPA) and other regulatory and advisory organizations is the subject of this study by the National Research Council's Committee on the Evaluation of EPA Guidelines for Exposures to Naturally Occurring Radioactive Materials.
Book Synopsis Permissible Dose: A History of Radiation Protection in the Twentieth Century by : J Samuel Walker
Download or read book Permissible Dose: A History of Radiation Protection in the Twentieth Century written by J Samuel Walker and published by Nuclear Regulatory Commission. This book was released on 2018-08 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This scholarly text focuses on the role of U.S. federal agencies in radiation safety and the evolution of radiation protection regulations. It traces how the principles and practices of radiation protection have changed over time in response to scientific and political developments. The primary purpose is to provide a foundation to the historical background to provide adequate protection against the hazards of radiation to workers exposed in their jobs and to the general public. Portions of this text include: Controversy over regulating medical radiation, Regulating medical uses of radiation, Exploration of some radiation hazards, EPA's revised occupational standards, The Clean Air Act amendments, and more Related products: Other products produced by the U.S. Nuclear Regulatory Commission can be found here: https://bookstore.gpo.gov/agency/nuclear-regulatory-commission-nrc Nuclear Power & Radiation resources collection is available here: https://bookstore.gpo.gov/catalog/nuclear-power-radiation
Author :Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation Publisher :National Academies Press ISBN 13 :0309133343 Total Pages :422 pages Book Rating :4.3/5 (91 download)
Book Synopsis Health Risks from Exposure to Low Levels of Ionizing Radiation by : Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation
Download or read book Health Risks from Exposure to Low Levels of Ionizing Radiation written by Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation and published by National Academies Press. This book was released on 2006-03-23 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the seventh in a series of titles from the National Research Council that addresses the effects of exposure to low dose LET (Linear Energy Transfer) ionizing radiation and human health. Updating information previously presented in the 1990 publication, Health Effects of Exposure to Low Levels of Ionizing Radiation: BEIR V, this book draws upon new data in both epidemiologic and experimental research. Ionizing radiation arises from both natural and man-made sources and at very high doses can produce damaging effects in human tissue that can be evident within days after exposure. However, it is the low-dose exposures that are the focus of this book. So-called “late” effects, such as cancer, are produced many years after the initial exposure. This book is among the first of its kind to include detailed risk estimates for cancer incidence in addition to cancer mortality. BEIR VII offers a full review of the available biological, biophysical, and epidemiological literature since the last BEIR report on the subject and develops the most up-to-date and comprehensive risk estimates for cancer and other health effects from exposure to low-level ionizing radiation.
Book Synopsis Permissible Dose for Internal Radiation by : International Commission on Radiological Protection
Download or read book Permissible Dose for Internal Radiation written by International Commission on Radiological Protection and published by Pergamon. This book was released on 1959 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Radiation Exposure and Occupational Risks by : Eberhard Scherer
Download or read book Radiation Exposure and Occupational Risks written by Eberhard Scherer and published by Springer. This book was released on 2012-01-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of radiation protection standards is to make the radiation workplace as safe as is humanly possible. The gradual evolution over the last 20 years has been towards a more precise definition of the limits for occupational exposure. These have been created not only in terms of short-term effects but also more importantly in terms of long-term risks involving such problems as the potential for carcinogenesis and genetic change. In the United States the National Committee for Radiation Protection has recom mended that 5 rems (50 mSv) should remain as the maximum permissible dose equiva lent for total body exposure. This would represent the sum of internal and external ex posure and should be regarded as the upper limit allowed. The community of radiation users is required to conduct its operations in such a man ner that the absolute value of the individual's dose equivalent in rems does not exceed his age in years. There should be additional limits for tissues and organs based on short term effects. Therefore, individual organs are limited to dose equivalents low enough to ensure that the dose threshold values are not exceeded.
Book Synopsis Health Risks of Radon and Other Internally Deposited Alpha-Emitters by : National Research Council
Download or read book Health Risks of Radon and Other Internally Deposited Alpha-Emitters written by National Research Council and published by National Academies Press. This book was released on 1988-02-01 with total page 623 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes hazards from radon progeny and other alpha-emitters that humans may inhale or ingest from their environment. In their analysis, the authors summarize in one document clinical and epidemiological evidence, the results of animal studies, research on alpha-particle damage at the cellular level, metabolic pathways for internal alpha-emitters, dosimetry and microdosimetry of radionuclides deposited in specific tissues, and the chemical toxicity of some low-specific-activity alpha-emitters. Techniques for estimating the risks to humans posed by radon and other internally deposited alpha-emitters are offered, along with a discussion of formulas, models, methods, and the level of uncertainty inherent in the risk estimates.
Author :United States. National Committee on Radiation Protection and Measurements Publisher : ISBN 13 : Total Pages :100 pages Book Rating :4.F/5 ( download)
Book Synopsis Permissible Dose from External Sources of Ionizing Radiation by : United States. National Committee on Radiation Protection and Measurements
Download or read book Permissible Dose from External Sources of Ionizing Radiation written by United States. National Committee on Radiation Protection and Measurements and published by . This book was released on 1954 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Committee on Radiation Protection and Measurements (U.S.) Publisher : ISBN 13 : Total Pages :104 pages Book Rating :4.3/5 (91 download)
Book Synopsis Permissible Dose from External Sources of Ionizing Radiation by : National Committee on Radiation Protection and Measurements (U.S.)
Download or read book Permissible Dose from External Sources of Ionizing Radiation written by National Committee on Radiation Protection and Measurements (U.S.) and published by . This book was released on 1954 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of Cancer Risks in Populations Near Nuclear Facilities by : National Research Council
Download or read book Analysis of Cancer Risks in Populations Near Nuclear Facilities written by National Research Council and published by National Academies Press. This book was released on 2012-06-29 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the late 1980s, the National Cancer Institute initiated an investigation of cancer risks in populations near 52 commercial nuclear power plants and 10 Department of Energy nuclear facilities (including research and nuclear weapons production facilities and one reprocessing plant) in the United States. The results of the NCI investigation were used a primary resource for communicating with the public about the cancer risks near the nuclear facilities. However, this study is now over 20 years old. The U.S. Nuclear Regulatory Commission requested that the National Academy of Sciences provide an updated assessment of cancer risks in populations near USNRC-licensed nuclear facilities that utilize or process uranium for the production of electricity. Analysis of Cancer Risks in Populations near Nuclear Facilities: Phase 1 focuses on identifying scientifically sound approaches for carrying out an assessment of cancer risks associated with living near a nuclear facility, judgments about the strengths and weaknesses of various statistical power, ability to assess potential confounding factors, possible biases, and required effort. The results from this Phase 1 study will be used to inform the design of cancer risk assessment, which will be carried out in Phase 2. This report is beneficial for the general public, communities near nuclear facilities, stakeholders, healthcare providers, policy makers, state and local officials, community leaders, and the media.
Book Synopsis Permissible Dose by : J. Samuel Walker
Download or read book Permissible Dose written by J. Samuel Walker and published by Univ of California Press. This book was released on 2000-11 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: How much radiation is too much? This text examines the evolution, over 100 years, of radiation protection standards and efforts to ensure radiation safety for nuclear workers and the general public.
Download or read book ADHD Complex written by Harlan Gephart and published by Elsevier Health Sciences. This book was released on 2018-11-14 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: ADHD Complex: Practicing Mental Health in Primary Care, written by Dr. Harlan Gephart, provides a comprehensive review of key subjects of importance for primary care and family practitioners to help them better assess, diagnose, treat, and manage patient populations with ADHD. Dr. Gephart, Emeritus Clinical Professor of Pediatrics at University of Washington, has used his many years of experience and practice with this patient population to put together this helpful guide. - Rating scales, questionnaires, and behavior checklists - Identifying, screening, diagnosing, and treating learning problems in children and adolescents - General principles of multi-modality treatments - ADHD with coexistent psychiatric and behavioral disorders - Resources for clinicians, parents, and patients
Book Synopsis Nationwide Evaluation of X-ray Trends by : Nationwide Evaluation of X-ray Trends Task Force
Download or read book Nationwide Evaluation of X-ray Trends written by Nationwide Evaluation of X-ray Trends Task Force and published by . This book was released on 1976 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309445310 Total Pages :264 pages Book Rating :4.3/5 (94 download)
Book Synopsis Molybdenum-99 for Medical Imaging by : National Academies of Sciences, Engineering, and Medicine
Download or read book Molybdenum-99 for Medical Imaging written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-11-28 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The decay product of the medical isotope molybdenum-99 (Mo-99), technetium-99m (Tc-99m), and associated medical isotopes iodine-131 (I-131) and xenon-133 (Xe-133) are used worldwide for medical diagnostic imaging or therapy. The United States consumes about half of the world's supply of Mo-99, but there has been no domestic (i.e., U.S.-based) production of this isotope since the late 1980s. The United States imports Mo-99 for domestic use from Australia, Canada, Europe, and South Africa. Mo-99 and Tc-99m cannot be stockpiled for use because of their short half-lives. Consequently, they must be routinely produced and delivered to medical imaging centers. Almost all Mo-99 for medical use is produced by irradiating highly enriched uranium (HEU) targets in research reactors, several of which are over 50 years old and are approaching the end of their operating lives. Unanticipated and extended shutdowns of some of these old reactors have resulted in severe Mo-99 supply shortages in the United States and other countries. Some of these shortages have disrupted the delivery of medical care. Molybdenum-99 for Medical Imaging examines the production and utilization of Mo-99 and associated medical isotopes, and provides recommendations for medical use.
Book Synopsis Radiation Protection and Safety of Radiation Sources by : International Atomic Energy Agency
Download or read book Radiation Protection and Safety of Radiation Sources written by International Atomic Energy Agency and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is the new edition of the International Basic Safety Standards. The edition is co-sponsored by seven other international organizations European Commission (EC/Euratom), FAO, ILO, OECD/NEA, PAHO, UNEP and WHO. It replaces the interim edition that was published in November 2011 and the previous edition of the International Basic Safety Standards which was published in 1996. It has been extensively revised and updated to take account of the latest finding of the United Nations Scientific Committee on the Effects of Atomic Radiation, and the latest recommendations of the International Commission on Radiological Protection. The publication details the requirements for the protection of people and the environment from harmful effects of ionizing radiation and for the safety of radiation sources. All circumstances of radiation exposure are considered.
Book Synopsis Setting Up a Radiotherapy Programme by : International Atomic Energy Agency
Download or read book Setting Up a Radiotherapy Programme written by International Atomic Energy Agency and published by . This book was released on 2008 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides guidance for designing and implementing radiotherapy programmes, taking into account clinical, medical physics, radiation protection and safety aspects. It reflects current requirements for radiotherapy infrastructure in settings with limited resources. It will be of use to professionals involved in the development, implementation and management of radiotherapy programmes
Author :United States. Naval Radiological Defense Laboratory, San Francisco Publisher : ISBN 13 : Total Pages :356 pages Book Rating :4.3/5 (91 download)
Book Synopsis Principles of Radiation and Contamination Control by : United States. Naval Radiological Defense Laboratory, San Francisco
Download or read book Principles of Radiation and Contamination Control written by United States. Naval Radiological Defense Laboratory, San Francisco and published by . This book was released on 1959 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: