Recovery from Radiation Damage in Biological Systems

Recovery from Radiation Damage in Biological Systems PDF Author: Atomic Energy of Canada Limited
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Recovery from Radiation Damage in Biological Systems

Recovery from Radiation Damage in Biological Systems PDF Author: Atomic Energy of Canada Limited
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Biological Radiation Effects

Biological Radiation Effects PDF Author: Jürgen Kiefer
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 470

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Effects of Radiation on Biological Systems

Effects of Radiation on Biological Systems PDF Author: Arnold Hicks Sparrow
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 64

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Radiation Protection and Recovery

Radiation Protection and Recovery PDF Author: Alexander Hollaender
Publisher: Elsevier
ISBN: 1483194779
Category : Medical
Languages : en
Pages : 409

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Book Description
Modern Trends in Physiological Sciences, Volume 7: Radiation Protection and Recovery covers the biological, physiological, and biochemical methods created to protect living organisms from radiation damage. This book is composed of 12 chapters that evaluate the methods of protecting macromolecules in vitro against ionizing radiation damage. It addresses the degradation of polymethacrylic acid and the polymerization of vinyl monomers. Some of the topics covered in the book are the chemical protection to mammals against ionizing radiation; chemical protective agents; methods of protection and recovery in bacteria and fungi; and effect of cultural conditions and physiological state on radiosensitivity. Other chapters deal with the experimental modification of radiosensitivity and the role of phase state in inactivitation. These topics are followed by an analysis of the effect of the gaseous environment during irradiation. The chemical protection against inactivation and mutation is also presented. The last chapter is devoted to the environmental factors in radioresistance. The book can provide useful information to doctors, radiologists, students, and researchers.

Practical Radiation Protection in Healthcare

Practical Radiation Protection in Healthcare PDF Author: Colin J. Martin
Publisher: Oxford University Press, USA
ISBN: 0199655219
Category : Medical
Languages : en
Pages : 551

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Book Description
A practical guide for medical physicists and those whose work involves any aspect of hospital radiation protection. It provides guidance on methods that may be used to tackle the tasks that a physicist working in this area might encounter.

Biological Responses, Monitoring and Protection from Radiation Exposure

Biological Responses, Monitoring and Protection from Radiation Exposure PDF Author: K. P. Mishra
Publisher:
ISBN: 9781634638715
Category : BUSINESS & ECONOMICS
Languages : en
Pages : 219

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Book Description
This book deals with urgent and timely issues related to radiation health effects and protection that are examined by both young researchers as well as experts. The book is organized into three major sections: biological responses, population monitoring and approaches to protection from radiation exposure. Contributors have provided state of the art research in their respective chapters. Radiation action produces damage to multiple targets in the exposed cells or human body and understanding of molecular mechanisms of the underlying processes becomes central to the monitoring of effects and health consequences of radiation exposure. Many experts have highlighted the outcome of epidemiological studies on human populations in high background radiation areas in different locations around the world as well as consequences and scopes for mitigating radiation health effects after radiation accidents such as Chernobyl in Ukraine and the Fukushima Daiichi Accident in Japan. This book also provides important direction for treatment of radiation for exposed victims. In the concluding chapters, contributors have provided new approaches for protection against ionizing radiation exposure. This book contains rich content on basic aspects of radiation induced cellular response which may give deeper insight to beginners in research, teaching, industry and regulatory authorities for basic understanding of radiobiological processes and molecular mechanisms. The book will prove an authentic reference source for updates in radiation science. It is hoped that students, teachers, experts, safety officers, regulatory officials and policy-makers will find the book handy for gaining a broad view of radiation damage to biological systems, monitoring health consequences and for new approaches in developing effective protection against radiation exposure.

Biological Effects of Radiation

Biological Effects of Radiation PDF Author: J. E. Coggle
Publisher: Taylor & Francis Group
ISBN:
Category : Radiation
Languages : en
Pages : 268

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Guidance on Radiation Received in Space Activities

Guidance on Radiation Received in Space Activities PDF Author: National Council on Radiation Protection and Measurements
Publisher: Ncrp
ISBN:
Category : Electronic books
Languages : en
Pages : 248

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Radiation Damage in Biomolecular Systems

Radiation Damage in Biomolecular Systems PDF Author: Gustavo García Gómez-Tejedor
Publisher: Springer
ISBN: 9789400795822
Category : Science
Languages : en
Pages : 0

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Book Description
Since the discovery of X-rays and radioactivity, ionizing radiations have been widely applied in medicine both for diagnostic and therapeutic purposes. The risks associated with radiation exposure and handling led to the parallel development of the field of radiation protection. Pioneering experiments done by Sanche and co-workers in 2000 showed that low-energy secondary electrons, which are abundantly generated along radiation tracks, are primarily responsible for radiation damage through successive interactions with the molecular constituents of the medium. Apart from ionizing processes, which are usually related to radiation damage, below the ionization level low-energy electrons can induce molecular fragmentation via dissociative processes such as internal excitation and electron attachment. This prompted collaborative projects between different research groups from European countries together with other specialists from Canada, the USA and Australia. This book summarizes the advances achieved by these research groups after more than ten years of studies on radiation damage in biomolecular systems. An extensive Part I deals with recent experimental and theoretical findings on radiation induced damage at the molecular level. It includes many contributions on electron and positron collisions with biologically relevant molecules. X-ray and ion interactions are also covered. Part II addresses different approaches to radiation damage modelling. In Part III biomedical aspects of radiation effects are treated on different scales. After the physics-oriented focus of the previous parts, there is a gradual transition to biology and medicine with the increasing size of the object studied. Finally, Part IV is dedicated to current trends and novel techniques in radiation reserach and the applications hence arising. It includes new developments in radiotherapy and related cancer therapies, as well as technical optimizations of accelerators and totally new equipment designs, giving a glimpse of the near future of radiation-based medical treatments.

Health Risks from Exposure to Low Levels of Ionizing Radiation

Health Risks from Exposure to Low Levels of Ionizing Radiation PDF Author: Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation
Publisher: National Academies Press
ISBN: 0309133343
Category : Science
Languages : en
Pages : 422

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Book Description
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.