Download or read book Natural Alpha Radioactivity in Medium heavy Elements thesis written by Ronald D. Macfarlane and published by . This book was released on 1959 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alpha Radioactivity in the Medium Heavy Elements written by John Oscar Rasmussen and published by . This book was released on 1951 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alpha Radioactivity of Nuclides with Atomic Numbers Less Than 83 written by John Oscar Rasmussen and published by . This book was released on 1951 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Binding Energies of Alpha Particles in Medium heavy Elements written by Truman Paul Kohman and published by . This book was released on 1948 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1974-07 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List written by and published by . This book was released on 1948 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1961 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Circular written by and published by . This book was released on 1970 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Silver Potential and Economic Aspects of the Leadville District Lake County Colo written by Henry C. Meeves and published by . This book was released on 1970 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Physics written by S N Ghoshal and published by S. Chand Publishing. This book was released on 2014 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed as a textbook for the undergraduate and postgraduate students of Physics, this well-written text discusses the principles and concepts of Nuclear Physics in a simple and an easy-to-understand language. Divided into nineteen chapters, the book discusses the structure and properties of atomic nucleus, radioactivity, nuclear radiations, nuclear models, nuclear reactions and accelerators of charged particles. Furthermore, it deals with neutrons and neutron physics, nuclear fission and fusion, use of nuclear energy and transuranic and other artificially produced elements. The book concludes with the discussions on nuclear forces and two-body problem, elementary particles and cosmic rays. Table Of Contents
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.
Download or read book A Note on the Dosimetric Interpretation of Rigidity Spectra for Solar Particle Beams written by Hermann J. Schaefer and published by . This book was released on 1966 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: By using the experimental rigidity formulation as proposed by Freier and Webber, the particle fluxes of all flare events of the past solar cycle can be uniformly described in terms of a flux constant J sub o and a rigidity constant P sub o. On the basis of these data, three fictitious rigidity spectra are 'synthesized' covering the full variability range of all flare events, yet characterizing more systematically the relationships between the basic dosimetric quantities and the rigidity constant P sub o. It is found that, of the components heavier than protons, only alpha particles contribute substantially to total exposure. The fractional alpha dose in the tissue surface behind 0.1 g/sq cm shielding grows from 40 percent for P sub o = 50 Mv to 400 per cent for P sub o = 300 Mv. At the same time, the depth dose of the alpha component shows an extremely steep drop which would require microsensors for accurate measurement. For the alpha and medium heavy components, the RBE shows a pronounced transition in near surface regions which further steepens the drop of the RBE dose equivalents as compared to the rad doses. The extremely strong and nonlinear dependence of the rad and rem dose distribution on rigidity makes the rigidity concept practically useless for any dosimetric evaluation and indicates the need for direct measurements of local rad and rem doses on the astronaut's body. (Author).
Download or read book Handbook of Nuclear Physics written by Isao Tanihata and published by Springer Nature. This book was released on 2023-09-04 with total page 4180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is a comprehensive, systematic source of modern nuclear physics. It aims to summarize experimental and theoretical discoveries and an understanding of unstable nuclei and their exotic structures, which were opened up by the development of radioactive ion (RI) beam in the late 1980s. The handbook comprises three major parts. In the first part, the experiments and measured facts are well organized and reviewed. The second part summarizes recognized theories to explain the experimental facts introduced in the first part. Reflecting recent synergistic progress involving both experiment and theory, the chapters both parts are mutually related. The last part focuses on cosmo-nuclear physics—one of the mainstream subjects in modern nuclear physics. Those comprehensive topics are presented concisely. Supported by introductory reviews, all chapters are designed to present their topics in a manner accessible to readers at the graduate level. The book therefore serves as a valuable source for beginners as well, helping them to learn modern nuclear physics.
Download or read book Research and Development in Progress written by and published by . This book was released on 1973 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1972 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lead in the Marine Environment written by Marko Branica and published by Elsevier. This book was released on 2015-12-04 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lead in the Marine Environment covers the proceedings of the International Experts Discussion on Lead Occurrence, Fate, and Pollution in the Marine Environment, held in Rovinj, Yugoslavia on October 18-22, 1977. The book focuses on the release of lead to the environment, including the techniques, processes, and technologies involved in the analysis of lead in marine ecosystems. The selection first highlights the impact of human on coastal marine ecosystems; analysis of natural and industrial lead in marine ecosystems; and the occurrence of lead in Northeast Pacific and the effects of anthropogenic inputs. The book also looks at the voltammetric determination of the stability constants of the predominant labile lead complexes in sea water, as well as investigations on the nature of the effective carbonato ligand and experimental verification of a chemical model for trace metal speciation in sea water. The publication reviews studies of lead in water and biological materials using X-ray emission spectroscopy; theoretical studies of the chemical speciation of lead in sea water; and input of lead into the Mediterranean through rivers. The text also explains the chelation of lead by organic ligands in sea water and potentialities and limitations of atomic absorption spectroscopy in environmental and biological materials with reference to lead determinations. Concerns include aspects of chelation of heavy metal traces in sea water and typical lead values and analytical data for biological and environmental materials. The selection is a vital source of data for readers interested in studying the effects of lead on the environment.
Download or read book Monthly Catalog of United States Government Publications Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1979 with total page 1250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
