Behavior of Radionuclides in the Environment II: Chernobyl, Konoplev Alexei, Kato Kenji, Kalmykov Stepan N.
Автор: Konoplev Alexei, Kato Kenji, Kalmykov Stepan N. Название: Behavior of Radionuclides in the Environment II: Chernobyl ISBN: 9811535671 ISBN-13(EAN): 9789811535673 Издательство: Springer Цена: 16070.00 р. Наличие на складе: Поставка под заказ.
Описание: This book is intended for periodontal residents and practicing periodontists who wish to incorporate the principles of moderate sedation into daily practice. Comprehensive airway management and rescue skills are then documented in detail so that the patient may be properly managed in the event that the sedation progresses beyond the intended level.
Описание: This guide details the techniques and numerical procedures required for numerical modelling of radioactivity dispersion in marine environments. The book goes beyond the basics of hydrodynamic modeling to analyze the latest trends in modeling.
Автор: Clemens Walther; Dharmendra K. Gupta Название: Radionuclides in the Environment ISBN: 3319368303 ISBN-13(EAN): 9783319368306 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: There are two principal deposition processes for the removal of pollutants from the atmosphere: dry deposition is the direct transfer through absorption of gases and particles by natural surfaces, such as vegetation, whereas showery or wet deposition is the transport of a substance from the atmosphere to the ground by snow, hail or rain.
Автор: Clemens Walther; Dharmendra K. Gupta Название: Radionuclides in the Environment ISBN: 3319221701 ISBN-13(EAN): 9783319221700 Издательство: Springer Рейтинг: Цена: 18167.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book provides extensive and comprehensive information to researchers and academicians who are interested in radionuclide contamination, its sources and environmental impact. It is also useful for graduate and undergraduate students specializing in radioactive-waste disposal and its impact on natural as well as manmade environments. A number of sites are affected by large legacies of waste from the mining and processing of radioactive minerals. Over recent decades, several hundred radioactive isotopes (radioisotopes) of natural elements have been produced artificially, including 90Sr, 137Cs and 131I. Several other anthropogenic radioactive elements have also been produced in large quantities, for example technetium, neptunium, plutonium and americium, although plutonium does occur naturally in trace amounts in uranium ores. The deposition of radionuclides on vegetation and soil, as well as the uptake from polluted aquifers (root uptake or irrigation) are the initial point for their transfer into the terrestrial environment and into food chains. There are two principal deposition processes for the removal of pollutants from the atmosphere: dry deposition is the direct transfer through absorption of gases and particles by natural surfaces, such as vegetation, whereas showery or wet deposition is the transport of a substance from the atmosphere to the ground by snow, hail or rain. Once deposited on any vegetation, radionuclides are removed from plants by the airstre am and rain, either through percolation or by cuticular scratch. The increase in biomass during plant growth does not cause a loss of activity, but it does lead to a decrease in activity concentration due to effective dilution. There is also systemic transport (translocation) of radionuclides within the plant subsequent to foliar uptake, leading the transfer of chemical components to other parts of the plant that have not been contaminated directly.
Описание: Our world has been radioactive ever since! Humans are primarily exposed to natural radiation from the Sun, cosmic rays, and naturally-occurring radionuclides found in the Earths crust. Besides the natural radioactivity, industries, which produce radioactive wastes during their normal operations or during their dismantling and decommissioning processes, do contaminate the environment through the release of radionuclides into the air, soil and water. Among them, nuclear power plants, NORM (Naturally Occurring Radioactive Materials) related industries, hospitals, radionuclide production facilities, uranium mining and other nuclear facilities, along with radioactive/nuclear disposal sites are a potential source of environmental contamination by emission/discharging of natural/artificial radionuclides through water, air and soil to the other environmental compartments like plants, animals and foods. In a word, everything that makes our existence! The book Radionuclides: Properties, Behavior and Potential Health Effects" is a comprehensive overview of some information on radiation in the environment and human exposure to radioactivity. This book highlights the sources, properties, behaviors, and biological and ecological effects of radioactivity from both natural and anthropogenic sources. The emphasis is on the environmental aspects of radionuclides and their eventual effects on biota, particularly humans.
Автор: Marina Marinova; Vladimir P. Perelygin; Peter Vate Название: Radionuclides and Heavy Metals in Environment ISBN: 1402000596 ISBN-13(EAN): 9781402000591 Издательство: Springer Рейтинг: Цена: 29209.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the NATO Advanced Research Workshop on Monitoring and Man-Made Radionuclides and Heavy Metals Waste in Environment, Dubna, Russia, 3-6 October 2000
Автор: Marina Marinova; Vladimir P. Perelygin; Peter Vate Название: Radionuclides and Heavy Metals in Environment ISBN: 1402000588 ISBN-13(EAN): 9781402000584 Издательство: Springer Рейтинг: Цена: 30606.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The environment contains an abundance of man-made and natural radionuclides, as well as polluting heavy metals. Their accumulation and the inevitable adverse impact on human health is a matter for serious international concern. This book reviews such modern environmental problems.
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