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 Radium and Radioactivity written by Alexander Thomas Cameron and published by . This book was released on 1912 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radio Active Substances written by Marie Curie and published by DigiCat. This book was released on 2022-11-13 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The object of the present work is the publication of researches which I have been carrying on for more than four years on radio-active bodies. I began these researches by a study of the phosphorescence of uranium, discovered by M. Becquerel. The results to which I was led by this work promised to afford so interesting a field that Pierre Curie put aside the work on which he was engaged, and joined me, our object being the extraction of new radio-active substances and the further study of their properties."
Download or read book Radioactive written by Lauren Redniss and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the professional and private lives of Marie and Pierre Curie, examining their personal struggles, the advancements they made in the world of science, and the issue of radiation in the modern world.
Download or read book Radium and radioactivity written by Robert Abbe and published by . This book was released on 1904 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Radioactive Substances written by Walter Makower and published by . This book was released on 1908 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Guidelines for Exposures to Technologically Enhanced Naturally Occurring Radioactive Materials written by National Research Council and published by National Academies Press. This book was released on 1999-02-25 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Naturally occurring radionuclides are found throughout the earth's crust, and they form part of the natural background of radiation to which all humans are exposed. Many human activities-such as mining and milling of ores, extraction of petroleum products, use of groundwater for domestic purposes, and living in houses-alter the natural background of radiation either by moving naturally occurring radionuclides from inaccessible locations to locations where humans are present or by concentrating the radionuclides in the exposure environment. Such alterations of the natural environment can increase, sometimes substantially, radiation exposures of the public. Exposures of the public to naturally occurring radioactive materials (NORM) that result from human activities that alter the natural environment can be subjected to regulatory control, at least to some degree. The regulation of public exposures to such technologically enhanced naturally occurring radioactive materials (TENORM) by the US Environmental Protection Agency (EPA) and other regulatory and advisory organizations is the subject of this study by the National Research Council's Committee on the Evaluation of EPA Guidelines for Exposures to Naturally Occurring Radioactive Materials.
Download or read book Radium and Radioactivity written by L. F. Miller and published by . This book was released on 1910 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radio active Substances written by Marie Curie and published by . This book was released on 1904 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marie Curie Advances the Study of Radioactivity written by Rebecca Rowell and published by ABDO. This book was released on 2015-12-15 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn about the great scientist Marie Curie as she advanced the study of radioactivity. You'll read about her life, the science behind her studies, and the impact of her work on the world today.
Download or read book The Discovery of Radium Research on Radioactive Substances written by Marie Sklodowska Curie and published by . This book was released on 2020-04-09 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marie Sklodowska Curie was a Polish and naturalized-French scientist who remains today one of the most extraordinary figures in modern physics and chemistry. She was the first person to win two Nobel Prizes (in Physics and in Chemistry) and the first woman scientist to be awarded the Nobel Prize in Physics. After being denied a position at the University of Kraków, due to the common sexism in the academia of the time, she returned to Paris to work together with Pierre Curie. At the end of the 19th century, Henri Becquerel had discovered the new phenomenon of radio-activity (a term later coined by Marie Sklodowska Curie) in uranium salts. Sklodowska Curie built upon this study and made two fundamental discoveries in the field. First, she discovered that radio-activity is a property of certain elements (like uranium and thorium) of the periodic table, and it is not due to the chemical properties of compounds. Second, she discovered two new radio-active elements, polonium and radium. This book presents her address at Vassar College from 1921 and her Ph.D. thesis, defended in 1903 at the Faculty of Science of the Université de la Sorbonne in Paris. Her thesis, described by the examining committee as the best contribution to science ever presented, made Marie Sklodowska Curie the first woman to obtain a doctoral degree in the history of France. Newly translated from the French second edition, it represents a true masterpiece of science and describes in detail her efforts to understand the origin of radioactivity. To appreciate the beauty of her work one has to keep in mind that, at the time, the structure of the atom was largely unknown (the first attempt was made by J.J. Thomson in 1904). Due to high exposure to radiation, she died from aplastic anemia at the age of 66.
Download or read book Marie Curie written by Naomi Pasachoff and published by Oxford University Press. This book was released on 1996-08-01 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marie Curie discovered radium and went on to lead the scientific community in studying the theory behind and the uses of radioactivity. She left a vast legacy to future scientists through her research, her teaching, and her contributions to the welfare of humankind. She was the first person to win two Nobel Prizes, yet upon her death in 1934, Albert Einstein was moved to say, "Marie Curie is, of all celebrated beings, the only one whom fame has not corrupted." She was a physicist, a wife and mother, and a groundbreaking professional woman. This biography is an inspirational and exciting story of scientific discovery and personal commitment. Oxford Portraits in Science is an on-going series of scientific biographies for young adults. Written by top scholars and writers, each biography examines the personality of its subject as well as the thought process leading to his or her discoveries. These illustrated biographies combine accessible technical information with compelling personal stories to portray the scientists whose work has shaped our understanding of the natural world.
Download or read book Radioactive Substances and Their Radiations written by Ernest Rutherford and published by . This book was released on 1913 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radioactivity written by Marjorie C. Malley and published by OUP USA. This book was released on 2011-08-25 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with an obscure discovery in 1896, radioactivity led researchers on a quest for understanding that ultimately confronted the intersection of knowledge and mystery. This book tells the story of a new science that profoundly changed physics and chemistry, as well as areas such as medicine, geology, meteorology, archaeology, industry, politics, and popular culture.
Download or read book Radioactive Transformations written by Ernest Rutherford and published by New York : C. Scribner's Sons. This book was released on 1906 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radioactive Transformations by Ernest Rutherford, first published in 1906, is a rare manuscript, the original residing in one of the great libraries of the world. This book is a reproduction of that original, which has been scanned and cleaned by state-of-the-art publishing tools for better readability and enhanced appreciation. Restoration Editors' mission is to bring long out of print manuscripts back to life. Some smudges, annotations or unclear text may still exist, due to permanent damage to the original work. We believe the literary significance of the text justifies offering this reproduction, allowing a new generation to appreciate it.
Download or read book Physics of Radioactivity written by Noah Ernest Dorsey and published by . This book was released on 1921 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pierre and Marie Curie written by Lisa Idzikowski and published by The Rosen Publishing Group, Inc. This book was released on 2020-07-15 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pierre and Marie Curie made a terrific scientific team. They coined the term "radioactivity" and discovered two new radioactive elements: radium and polonium. Through engaging yet accessible text, readers will follow them as they grow up in loving families dedicated to education, develop into budding scientists, get married, and launch their lab. Students will learn about the Curies' hardships and triumphs and explore how scientific discovery builds upon itself and other scientists into the future. Detailed diagrams and informative sidebars help simplify the details of important scientific concepts, such as piezoelectricity, radioactivity, and Becquerel rays.
