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Basic Mechanisms In Radiobiology Never Published
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Book Synopsis Radiobiology and Radiation Hormesis by : Charles L. Sanders
Download or read book Radiobiology and Radiation Hormesis written by Charles L. Sanders and published by Springer. This book was released on 2017-08-08 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents new information on radiobiology that more clearly refutes the linear no-threshold (LNT) assumption and supports radiation hormesis. Fresh light is cast on the mechanisms of radiation hormesis and the potential benefits of low-dose ionizing radiation in preventing and treating a wide variety of inflammatory and proliferative diseases. It is proposed that these effects may derive from cellular communication via electromagnetic waves directed by DNA, with each cell acting as a quantum computer. Readers will also find close analysis of the negative impacts of radiophobia on many aspects of modern life, including attitudes to imaging technologies, licensing of nuclear power reactors, and preparedness for survival of nuclear war. The book will be of interest to researchers and scientists in radiobiology, radiation protection, health physics, medical physics, and radiology. Specifically, it will provide medical physicians, radiation oncologists, radiation epidemiologists, gerontologists, cell biologists, toxicologists, and nuclear engineers with a wide range of interesting facts and enlightening novel perspectives.
Book Synopsis Handbook of Radiobiology by : Thayalan Kuppusamy
Download or read book Handbook of Radiobiology written by Thayalan Kuppusamy and published by JP Medical Ltd. This book was released on 2016-11-30 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radiobiology, also known as radiation biology, is a field of clinical and basic medical sciences that involves the study of the action of ionising radiation on living things. This handbook is a complete guide to radiobiology for postgraduate students. Beginning with an overview of human biology and radiation physics, the following chapters explain the interaction of radiation with cells, its beneficial damage to cancer cells, and adverse effects on normal cells and organs. The final sections of the book cover time, dose and fractionation models, and radiation safety and protection. Enhanced by images and tables, this useful reference text is presented in a logical format with simple terms to assist learning and understanding. Key Points Complete guide to radiobiology for postgraduate students Covers beneficial damage to cancer cells and adverse effects on normal cells Explains time, dose and fractionation models Logical, easy to understand format
Book Synopsis Comprehensive Biomedical Physics by :
Download or read book Comprehensive Biomedical Physics written by and published by Newnes. This book was released on 2014-07-25 with total page 4052 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Biomedical Physics, Ten Volume Set is a new reference work that provides the first point of entry to the literature for all scientists interested in biomedical physics. It is of particularly use for graduate and postgraduate students in the areas of medical biophysics. This Work is indispensable to all serious readers in this interdisciplinary area where physics is applied in medicine and biology. Written by leading scientists who have evaluated and summarized the most important methods, principles, technologies and data within the field, Comprehensive Biomedical Physics is a vital addition to the reference libraries of those working within the areas of medical imaging, radiation sources, detectors, biology, safety and therapy, physiology, and pharmacology as well as in the treatment of different clinical conditions and bioinformatics. This Work will be valuable to students working in all aspect of medical biophysics, including medical imaging and biomedical radiation science and therapy, physiology, pharmacology and treatment of clinical conditions and bioinformatics. The most comprehensive work on biomedical physics ever published Covers one of the fastest growing areas in the physical sciences, including interdisciplinary areas ranging from advanced nuclear physics and quantum mechanics through mathematics to molecular biology and medicine Contains 1800 illustrations, all in full color
Book Synopsis Health Effects of Exposure to Low Levels of Ionizing Radiation by : National Research Council
Download or read book Health Effects of Exposure to Low Levels of Ionizing Radiation written by National Research Council and published by National Academies. This book was released on 1990-02-01 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reevaluates the health risks of ionizing radiation in light of data that have become available since the 1980 report on this subject was published. The data include new, much more reliable dose estimates for the A-bomb survivors, the results of an additional 14 years of follow-up of the survivors for cancer mortality, recent results of follow-up studies of persons irradiated for medical purposes, and results of relevant experiments with laboratory animals and cultured cells. It analyzes the data in terms of risk estimates for specific organs in relation to dose and time after exposure, and compares radiation effects between Japanese and Western populations.
Book Synopsis Assessment of the Scientific Information for the Radiation Exposure Screening and Education Program by : National Research Council
Download or read book Assessment of the Scientific Information for the Radiation Exposure Screening and Education Program written by National Research Council and published by National Academies Press. This book was released on 2005-10-01 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Radiation Exposure Compensation Act (RECA) was set up by Congress in 1990 to compensate people who have been diagnosed with specified cancers and chronic diseases that could have resulted from exposure to nuclear-weapons tests at various U.S. test sites. Eligible claimants include civilian onsite participants, downwinders who lived in areas currently designated by RECA, and uranium workers and ore transporters who meet specified residence or exposure criteria. The Health Resources and Services Administration (HRSA), which oversees the screening, education, and referral services program for RECA populations, asked the National Academies to review its program and assess whether new scientific information could be used to improve its program and determine if additional populations or geographic areas should be covered under RECA. The report recommends Congress should establish a new science-based process using a method called "probability of causation/assigned share" (PC/AS) to determine eligibility for compensation. Because fallout may have been higher for people outside RECA-designated areas, the new PC/AS process should apply to all residents of the continental US, Alaska, Hawaii, and overseas US territories who have been diagnosed with specific RECA-compensable diseases and who may have been exposed, even in utero, to radiation from U.S. nuclear-weapons testing fallout. However, because the risks of radiation-induced disease are generally low at the exposure levels of concern in RECA populations, in most cases it is unlikely that exposure to radioactive fallout was a substantial contributing cause of cancer.
Book Synopsis Basic Mechanisms in Radiobiology by : National Research Council (U.S.). Subcommittee on Radiobiology
Download or read book Basic Mechanisms in Radiobiology written by National Research Council (U.S.). Subcommittee on Radiobiology and published by . This book was released on 1953 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Radiation Hormesis and the Linear-No-Threshold Assumption by : Charles L. Sanders
Download or read book Radiation Hormesis and the Linear-No-Threshold Assumption written by Charles L. Sanders and published by Springer Science & Business Media. This book was released on 2009-11-07 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current radiation protection standards are based upon the application of the linear no-threshold (LNT) assumption, which considers that even very low doses of ionizing radiation can cause cancer. The radiation hormesis hypothesis, by contrast, proposes that low-dose ionizing radiation is beneficial. In this book, the author examines all facets of radiation hormesis in detail, including the history of the concept and mechanisms, and presents comprehensive, up-to-date reviews for major cancer types. It is explained how low-dose radiation can in fact decrease all-cause and all-cancer mortality and help to control metastatic cancer. Attention is also drawn to biases in epidemiological research when using the LNT assumption. The author shows how proponents of the LNT assumption consistently reject, manipulate, and deliberately ignore an overwhelming abundance of published data and falsely claim that no reliable data are available at doses of less than 100 mSv.
Download or read book Biophysics written by W. Hoppe and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is biophysics? As with all subjects which straddle traditional boundaries between fields, it eludes a precise definition. Furthermore, it is impossible to do biophysics without having a certain foundation of knowledge in biology, physics, physical chemistry, chemistry and biochemistry. One approach to a biophysics textbook would be to refer the student to the literature of these neighboring fields, and to leave the selection of the appropriate supplementary material up to the student. The editors of this volume are of the opinion that it is more useful and less time-consuming to present a selection of the supplementary knowledge, in concentrated form, together with the subject matter specific to biophysics. The reader will thus find in this book introductions to such subjects as the structure and function of the cell, the chemical structure of biogenic macromolecules, and even theoretical chemistry. What, indeed, is biophysics? Must we consider it to include physiology, electromedicine, radiation medicine, etc. ? The field has evolved continuously in recent years. Molecular understanding oflife processes has come more and more to the fore. Just as the field of molecular physics has developed to describe structures and processes in the realm of non-living systems, there has been a corresponding development of molecular biophysics.
Book Synopsis Basic Mechanisms in Radiobiology: Physical and chemical aspects by : National Research Council (U.S.). Subcommittee on Radiobiology
Download or read book Basic Mechanisms in Radiobiology: Physical and chemical aspects written by National Research Council (U.S.). Subcommittee on Radiobiology and published by . This book was released on 1953 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nuclear Science Series by : National Research Council (U.S.). Committee on Nuclear Science
Download or read book Nuclear Science Series written by National Research Council (U.S.). Committee on Nuclear Science and published by . This book was released on 1958 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Stereotactic Body Radiation Therapy by : Simon S. Lo
Download or read book Stereotactic Body Radiation Therapy written by Simon S. Lo and published by Springer Science & Business Media. This book was released on 2012-08-28 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stereotactic body radiation therapy (SBRT) has emerged as an important innovative treatment for various primary and metastatic cancers. This book provides a comprehensive and up-to-date account of the physical/technological, biological, and clinical aspects of SBRT. It will serve as a detailed resource for this rapidly developing treatment modality. The organ sites covered include lung, liver, spine, pancreas, prostate, adrenal, head and neck, and female reproductive tract. Retrospective studies and prospective clinical trials on SBRT for various organ sites from around the world are examined, and toxicities and normal tissue constraints are discussed. This book features unique insights from world-renowned experts in SBRT from North America, Asia, and Europe. It will be necessary reading for radiation oncologists, radiation oncology residents and fellows, medical physicists, medical physics residents, medical oncologists, surgical oncologists, and cancer scientists.
Book Synopsis Radiation and Reason by : Wade Allison
Download or read book Radiation and Reason written by Wade Allison and published by YPD-BOOKS. This book was released on 2009 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a positive and accessible account of the effect of radiation on life that brings good news for the future of mankind. For more than half a century the view that radiation represents an extreme hazard has been accepted. This book challenges that view by facing the question "How dangerous is ionising radiation?" Briefly the answer is that radiation is about a thousand times less hazardous than suggested by current safety standards. For many this will come as a surprise and then quickly raise a second question "Why are people so worried about radiation?" This is the out-of-date result of Cold War politics combined with a concern about radiation that was appropriate in an earlier age when the scientific understanding was limited. In the book these answers are explained in accessible language and related directly to modern scientific evidence and understanding, for instance the high levels of radiation used to the benefit of health in every major hospital. Four facts illustrate the need for a new understanding. 1. The radiation levels in the nuclear waste storage hall at Sellafield, UK are so low (1 micro-sievert per hour) that anyone would have to stay there for a million hours to receive the same dose that any patient on a course of radiotherapy treatment receives to their healthy tissue in a single day (1 sievert or gray). 2. The radiation dose experienced by the survivors of the Hiroshima and Nagasaki bombs caused 0.6% to die of radiation-induced cancer between 1950 and 2000, that is about 1/20 of the chance of dying of cancer anyway and less than the chance of being killed on US highways in that period. 3. The wildlife at Chernobyl today is reported to be thriving, despite being radioactive. 4. The mortality of UK radiation workers before age 85 from all cancers is 15-20% lower than comparable groups. The case for a complete change in attitude towards radiation safety is unrelated to the effects of climate change. But the realisation that radiation and nuclear energy are much safer than is usually supposed is of extreme importance to the current discussion of alternatives to fossil fuels and their relative costs.
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 Central Nervous System Metastases by : Rohan Ramakrishna
Download or read book Central Nervous System Metastases written by Rohan Ramakrishna and published by Springer Nature. This book was released on 2020-05-27 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a multi-specialty book on the diagnosis, evaluation, and treatment of CNS metastases of the brain and spine. Written by renowned experts in their fields, the book covers essential contemporary topics in CNS metastases care. The book is divided into seven parts that begin with chapters that cover the fundamental biology of disease so that subsequent chapters on imaging, diagnosis, treatment, and palliation can be properly contextualized. This text also provides a framework for understanding the biology of radiation therapy so that radiation treatment options of the brain and spine can be more fully understood. New medications and technologies are reviewed from the perspective of maximizing efficacy and minimizing toxicity, independently and as combinatorial therapy. Central Nervous System Metastases: Diagnosis and Treatment serves as a practical reference for health care providers and trainees. It provides the comprehensive, detailed perspective required to provide holistic care to patients with metastatic disease to the brain and spine.
Download or read book Radioprotectors written by Edward A. Bump and published by CRC Press. This book was released on 1997-12-29 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is essential to minimize damage to normal tissues during radiation therapy and many strategies have been employed in finding the best methods for radioprotection. This book integrates chemical, biological, and clinical perspectives on these strategies and developments, providing a comprehensive treatise. It emphasizes new concepts in radioprotection, aiming to inspire further basic science and clinical progress in radioprotector research. Radioprotectors: Chemical, Biological, and Clinical Perspectives includes the following topics: Early research on radioprotectors WR-2721, an aminothiol prodrug, as a radioprotector New results with naturally occurring thiols Nitroxides as effective radioprotectors in vitro and in vivo Radioprotection observed with radical scavengers or antioxidants Bone marrow radioprotection with cytokines and biological modifiers Multiple mechanisms of altering radiation response by eicosanoids Vascular response to radiation and the importance of vascular damage to normal tissue Modifiers of radiation-induced apoptosis Survey of clinical trials with radioprotectors Radiation biologists and oncologists, cancer researchers, and toxicologists will benefit from the findings discussed and strategies for future research.
Book Synopsis Targeted Radionuclide Therapy by : Tod W. Speer
Download or read book Targeted Radionuclide Therapy written by Tod W. Speer and published by Lippincott Williams & Wilkins. This book was released on 2012-03-28 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radioimmunotherapy, also known as systemic targeted radiation therapy, uses antibodies, antibody fragments, or compounds as carriers to guide radiation to the targets. It is a topic rapidly increasing in importance and success in treatment of cancer patients. This book represents a comprehensive amalgamation of the radiation physics, chemistry, radiobiology, tumor models, and clinical data for targeted radionuclide therapy. It outlines the current challenges and provides a glimpse at future directions. With significant advances in cell biology and molecular engineering, many targeting constructs are now available that will safely deliver these highly cytotoxic radionuclides in a targeted fashion. A companion website includes the full text and an image bank.
