Airborne Radioactive Contamination In Inhabited Areas

Author : Anonim
Publisher : Elsevier
Page : 368 pages
File Size : 53,7 Mb
Release : 2009-08-14
Category : Science
ISBN : 008091425X

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Airborne Radioactive Contamination in Inhabited Areas by Anonim Pdf

For many decades, investigations of the behaviour and implications of radioactive contamination in the environment have focused on agricultural areas and food production. This was due to the erroneous assumption that the consequences of credible contaminating incidents would be restricted to rural areas. However, due to the Chernobyl accident, more than 250,000 persons were removed from their homes, demonstrating a great need for knowledge and instruments that could be applied to minimise the manifold adverse consequences of contamination in inhabited areas. Also, today the world is facing a number of new threats, including radiological terrorism, which would be likely to take place in a city, where most people would become directly affected. A recent report from the US Commission on the Prevention of Weapons of Mass Destruction Proliferation and Terrorism concludes that it is most likely that a large radiological, or even nuclear, terror attack on a major city somewhere in the world will occur before 2013. For the first time ever, the specific problems of airborne radioactive contamination in inhabited areas are treated in a holistically covering treatise, pinpointing factorial interdependencies and describing instruments for mitigation. The state-of-the-art knowledge is here explained in Airborne Radioactive Contamination in Inhabited Areas y leading scientists in the various disciplines of relevance. Unique holistic description of airborne radioactive contamination of inhabited areas and its consequences State-of-the-art information on problems associated with both accidental and malicious contamination events, in particularly 'dirty bombs' Detailed description of processes and parameters governing the severity of contaminating incidents Written by key experts in the world

Author : Mats Isaksson,Christopher L. Raaf
Publisher : CRC Press
Page : 664 pages
File Size : 40,9 Mb
Release : 2017-01-06
Category : Science
ISBN : 9781315355559

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Environmental Radioactivity and Emergency Preparedness by Mats Isaksson,Christopher L. Raaf Pdf

Radioactive sources such as nuclear power installations can pose a great threat to both humans and our environment. How do we measure, model and regulate such threats? Environmental Radioactivity and Emergency Preparedness addresses these topical questions and aims to plug the gap in the lack of comprehensive literature in this field. The book explores how to deal with the threats posed by different radiological sources, including those that are lost or hidden, and the issues posed by the use of such sources. It presents measurement methods and approaches to model and quantify the extent of threat, and also presents strategies for emergency preparedness, such as strategies for first-responders and radiological triage in case an accident should happen. Containing the latest recommendations and procedures from bodies such as the IAEA, this book is an essential reference for both students and academicians studying radiation safety, as well as for radiation protection experts in public bodies or in the industry.

Author : Hideo Yamazaki
Publisher : Springer Nature
Page : 261 pages
File Size : 50,8 Mb
Release : 2020-10-09
Category : Technology & Engineering
ISBN : 9789811573682

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Radioactive Contamination of the Tokyo Metropolitan Area by Hideo Yamazaki Pdf

This book presents the 5-year monitoring of radioactive contamination in the Tokyo metropolitan area due to the Fukushima accident, covering radiation monitoring of soil, litter, river, water, seawater, aquatic sediments, fish and shellfish, and plants in urban areas. Based on spatial and temporal data, it evaluates the environmental radiation contamination of the Tokyo metropolitan following the first nuclear accident affecting an urban area since Chernobyl. Since little is known about the contamination in Kiev city, this data is particularly valuable, offering insights into the dynamics of radioactive contamination in metropolitan areas, which are of interest in relation to the behavior of radionuclides resulting not only from nuclear accidents but also from nuclear terrorism? As such, this book will be appeal to nuclear and radiation experts, environmental administration professionals and specialists in environmental protection groups, as well as student and academics in the related fields.

Author : Vlado Valkovic
Publisher : Elsevier
Page : 810 pages
File Size : 44,7 Mb
Release : 2019-04-17
Category : Science
ISBN : 9780444642134

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Radioactivity in the Environment by Vlado Valkovic Pdf

Radioactivity in the Environment, Second Edition, presents the facts on the presence of both natural and manmade radionuclides in the environment. Sources of ionizing radiation that can lead to human exposure are discussed, including natural sources, nuclear explosions, nuclear power generation, the use of radiation in medical, industrial and research purposes, and radiation-emitting consumer products. In this thoroughly updated edition, users will find new sections on developments in radioactive nuclides in nature and technologically modified exposure to natural radiation, new threats by terrorist individuals, groups and countries, changes to the status of nuclear power in the world, and more. Additional new sections cover radioisotopes in geo-prospecting and the oil industry, the use of radiation in environmental protection, detector types and detectors used for personal dosimetry, the "Dirty Bomb", the Fukushima accident, and North Korea testing sites and nuclear capabilities. Includes details of analytical laboratory procedures for radioactivity measurement in different samples Features a new chapter on decontamination after radiation exposure Expands the discussion on nuclear fusion to cover ITER and other installations

Author : Anselmo Salles Paschoa,F. Steinhausler
Publisher : Elsevier
Page : 244 pages
File Size : 55,8 Mb
Release : 2009-12-31
Category : Science
ISBN : 0080914187

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TENR - Technologically Enhanced Natural Radiation by Anselmo Salles Paschoa,F. Steinhausler Pdf

This book on TENR discusses the basic Physics and Chemistry principles of natural radiation. The current knowledge of the biological effects of natural radiation is summarized. A wide variety of topics, from cosmic radiation to atmospheric, terrestrial and aquatic radiation is addressed, including radon, thoron, and depleted uranium. Issues like terrorism and geochronology using natural radiation are also examined. Comprehensive global TENR data assembly Critical assessment of the significant radiological impact of TENR on man and the environment as compared to radiological impact from man-made sources in nuclear technology and nuclear medicine Illustration of the importance of TENR for the future conceptual development of radiation protection

Author : Deborah Oughton,Sven Ove Hansson
Publisher : Newnes
Page : 409 pages
File Size : 52,7 Mb
Release : 2013-09-07
Category : Science
ISBN : 9780080914299

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Social and Ethical Aspects of Radiation Risk Management by Deborah Oughton,Sven Ove Hansson Pdf

Social and Ethical Aspects of Radiation Risk Management provides a comprehensive treatment of the major ethical and social issues resulting from the use of ionizing radiation. It covers topics such as nuclear fuel cycles, radioactive waste treatment, nuclear bomb testing, nuclear safety management, stakeholder engagement, cleanup after nuclear accidents, ecological risks from radiation, environmental justice, health and safety for radiation workers, radiation dose standards, the ethics of clinical radiology, and the principles of radiation protection and their ethical underpinnings. With authors ranging from philosophers to radiation protection officials and practitioners, the book spans from theoretical to practical implications of this important area of radiation risk assessment and management. Covers all the major social and ethical issues in relation to radiation protection Information is easily accessible and non-technical Authors include leading radiation protection officials as well as specialists who are more independent of the radiation protection system, thus presenting both authoritative and more critical views Includes theoretical perspectives as well as practical experience

Author : Klaus Froehlich
Publisher : Elsevier
Page : 432 pages
File Size : 46,8 Mb
Release : 2009-09-23
Category : Science
ISBN : 0080913296

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Environmental Radionuclides by Klaus Froehlich Pdf

Environmental Radionuclides presents a state-of-the-art summary of knowledge on the use of radionuclides to study processes and systems in the continental part of the Earth’s environment. It is conceived as a companion to the two volumes of this series, which deal with isotopes as tracers in the marine environment (Livingston, Marine Radioactivity) and with the radioecology of natural and man-made terrestrial systems (Shaw, Radioactivity in Terrestrial Ecosystems). Although the book focuses on natural and anthropogenic radionuclides (radioactive isotopes), it also refers to stable environmental isotopes, which in a variety of applications, especially in hydrology and climatology, have to be consulted to evaluate radionuclide measurements in terms of the ages of groundwater and climate archives, respectively. The basic principles underlying the various applications of natural and anthropogenic radionuclides in environmental studies are described in the first part of the book. The book covers the two major groups of applications: the use of radionuclides as tracers for studying transport and mixing processes: and as time markers to address problems of the dynamics of such systems, manifested commonly as the so-called residence time in these systems. The applications range from atmospheric pollution studies, via water resource assessments to contributions to global climate change investigation. The third part of the book addresses new challenges in the development of new methodological approaches, including analytical methods and fields of applications. A state-of-the-art summary of knowledge on the use of radionuclides Conceived as a companion to the two volumes of this series, which deal with isotopes as tracers

Author : J.R. Twining,M. Baxter
Publisher : Elsevier
Page : 366 pages
File Size : 41,5 Mb
Release : 2012-10-18
Category : Medical
ISBN : 9780080450162

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Tropical Radioecology by J.R. Twining,M. Baxter Pdf

Tropical Radioecology is a guide to the wide range of scientific practices and principles of this multidisciplinary field. It brings together past and present studies in the tropical and subtropical areas of the planet, highlighting the unique aspects of tropical systems. Until recently, radioecological models for tropical environments have depended upon data derived from temperate environments, despite the differences of these regions in terms of biota and abiotic conditions. Since radioactivity can be used to trace environmental processes in humans and other biota, this book offers examples of studies in which radiotracers have been used to assess biokinetics in tropical biota. This book: Features chapters co-authored by world experts that explain the origins, inputs, distributions, behaviour, and consequences of radioactivity in tropical and subtropical systems. Provides comprehensive lists of relevant data and identifies current knowledge gaps to allow for targeted radioecological research in the future. Integrates radioecological information into the most recent radiological consequences modelling and best-practice probabilistic ecological risk analysis methodology, given the need to understand the implications of enhanced socio-economic development in the world's tropical regions. John Twining has published research and conducted field and laboratory studies on the nuclear industry's impact on the environment over four decades. While much of this work has been related to Australia's role as a uranium supplier, he has also evaluated this impact at the Maralinga test sites in the deserts of central Australia and the effects of French testing in the central Pacific. John also focused on the uptake of radionuclides by crops and the use of isotopes as tracers of biological processes. Much of this work was accomplished in tropical or subtropical environments, and this experience proved valuable for Tropical Radioecology. John is now associate editor for the Journal of Environmental Radioecology and a self-employed consultant radioecologist.

Author : International Atomic Energy Agency
Publisher : IAEA
Page : 166 pages
File Size : 51,9 Mb
Release : 2006
Category : Science
ISBN : 9201147058

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Environmental Consequences of the Chernobyl Accident and Their Remediation by International Atomic Energy Agency Pdf

The explosion on 26 April 1986 at the Chernobyl nuclear power plant and the consequent reactor fire resulted in an unprecedented release of radioactive material from a nuclear reactor and adverse consequences for the public and the environment. Although the accident occurred nearly two decades ago, controversy still surrounds the real impact of the disaster. Therefore the IAEA, in cooperation with other UN bodies, the World Bank, as well as the competent authorities of Belarus, the Russian Federation and Ukraine, established the Chernobyl Forum in 2003. The mission of the Forum was to generate 'authoritative consensual statements' on the environmental consequences and health effects attributable to radiation exposure arising from the accident as well as to provide advice on environmental remediation and special health care programmes, and to suggest areas in which further research is required. This report presents the findings and recommendations of the Chernobyl Forum concerning the environmental effects of the Chernobyl accident.

Author : Tomoko M. Nakanishi,Martin O`Brien,Keitaro Tanoi
Publisher : Springer
Page : 248 pages
File Size : 40,6 Mb
Release : 2019-01-30
Category : Technology & Engineering
ISBN : 9789811332180

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Agricultural Implications of the Fukushima Nuclear Accident (III) by Tomoko M. Nakanishi,Martin O`Brien,Keitaro Tanoi Pdf

This open access book presents the findings from on-site research into radioactive cesium contamination in various agricultural systems affected by the Fukushima Daiichi Nuclear Power Plant accident in March 2011. This third volume in the series reports on studies undertaken at contaminated sites such as farmland, forests, and marine and freshwater environments, with a particular focus on livestock, wild plants and mushrooms, crops, and marine products in those environments. It also provides additional data collected in the subsequent years to show how the radioactivity levels in agricultural products and their growing environments have changed with time and the route by which radioactive materials entered agricultural products as well as their movement between different components (e.g., soil, water, and trees) within an environmental system (e.g., forests). The book covers various topics, including radioactivity testing of food products; decontamination trials for rice and livestock production; the state of contamination in, trees, mushrooms, and timber; the dynamics of radioactivity distribution in paddy fields and upland forests; damage incurred by the forestry and fishery industries; and the change in consumers’ attitudes. Chapter 19 introduces a real-time radioisotope imaging system, a pioneering technique to visualize the movement of cesium in soil and in plants. This is the only book to provide systematic data on the actual change of radioactivity, and as such is of great value to all researchers who wish to understand the effect of radioactive fallout on agriculture. In addition, it helps the general public to better understand the issues of radio-contamination in the environment. The project is ongoing; the research groups from the Graduate School of Agricultural and Life Sciences of The University of Tokyo continue their work in the field to further evaluate the long-term effects of the Fukushima accident.

Author : F Farmer
Publisher : Elsevier
Page : 231 pages
File Size : 48,9 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780323159685

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Nuclear Reactor Safety by F Farmer Pdf

Nuclear Reactor Safety aims to put the nuclear hazard in perspective by providing an objective overall technical review of the field. It focuses on reactor accidents and their consequences. The technical arguments will be concerned broadly with reactor accident conditions and will deal with both the arrangements necessary to prevent any dangerous diversion from normal operation and to ameliorate the consequences if such a diversion should occur. The book is organized into three parts. Part I describes the nature of fission products and the hazards to man and his environment resulting from the uncontrolled release of fission products in accident conditions. Part II discusses a quantitative approach to reactor safety assessment and the quantification of vessel integrity. Part III deals with the basic principles of analysis and assessment of reactor safety, and then considers the specific safety problems of thermal and fast reactors in detail. This book is intended for two types of readers. First are technicians, those engaged in nuclear engineering: designers, constructors, and operators of nuclear stations, as well as those who would make a career in nuclear safety. Second are those (not necessarily scientists) who are tasked with making decisions in the field of energy use and allocation, or are concerned with environmental matters.

Author : Andrew Adamatzky
Publisher : World Scientific
Page : 368 pages
File Size : 45,8 Mb
Release : 2012
Category : Computers
ISBN : 9789814407038

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Bioevaluation of World Transport Networks by Andrew Adamatzky Pdf

Slime mould Physarum polycephalum is a monstrous single cell well known for its task-solving abilities solves computational geometry and logical problems, navigates robots and generates music. The slime mould could also build motorways, highways and expressways. It is used to analyse transport networks of Africa, Australia, Belgium, Brazil, Canada, China, Germany, Iberia, Italy, Malaysia, Mexico, The Netherlands, UK and USA. The largest cities are represented by oat flakes and the slime mould is inoculated in a capital. When all oat flakes are covered by the slime mould, the structure of the protoplasmic networks formed are analyzed. In the laboratory experiments and theoretical analyses, intriguing country-specific properties of the motorway networks are uncovered and compared with the man-made and slime mould networks. They are studied as proximity graphs, leading to hierarchies of complexity and bio-rationality of the motorways. The book will inspire novel and original thoughts, paradigms and approaches for re-evaluation of historical findings on the emergence of ancient roads and will help to design future transcontinental pathways. The book is self-contained and does not require any special training or knowledge. This lavishly illustrated text will be appreciated by readers from all walks of life.

Author : National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Analysis of Cancer Risks in Populations near Nuclear Facilitiesâ¬"Phase I
Publisher : National Academies Press
Page : 424 pages
File Size : 43,9 Mb
Release : 2012-06-29
Category : Medical
ISBN : 9780309255714

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Analysis of Cancer Risks in Populations Near Nuclear Facilities by National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Analysis of Cancer Risks in Populations near Nuclear Facilitiesâ¬"Phase I Pdf

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.

Author : U.S. Nuclear Regulatory Commission
Publisher : Unknown
Page : 948 pages
File Size : 50,9 Mb
Release : 1980
Category : Radioactive waste disposal
ISBN : UOM:39015095084771

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Radioactive Waste Processing and Disposal by U.S. Nuclear Regulatory Commission Pdf

Author : Anonim
Publisher : Unknown
Page : 476 pages
File Size : 45,8 Mb
Release : 1980
Category : Nuclear facilities
ISBN : RUTGERS:390300045302690

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Nuclear Facility Decommissioning and Site Remedial Actions by Anonim Pdf