Download or read book Polonium in the Playhouse written by Linda Carrick Thomas and published by Trillium. This book was released on 2017 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the height of the race to build an atomic bomb, an indoor tennis court in one of the Midwest's most affluent residential neighborhoods became a secret Manhattan Project laboratory. Polonium in the Playhouse: The Manhattan Project's Secret Chemistry Work in Dayton, Ohio presents the intriguing story of how this most unlikely site in Dayton, Ohio, became one of the most classified portions of the Manhattan Project. Seized by the War Department in 1944 for the bomb project, the Runnymede Playhouse was transformed into a polonium processing facility, providing a critical radioactive ingredient for the bomb initiator--the mechanism that triggered a chain reaction. With the help of a Soviet spy working undercover at the site, it was also key to the Soviet Union's atomic bomb program. The work was directed by industrial chemist Charles Allen Thomas who had been chosen by J. Robert Oppenheimer and General Leslie Groves to coordinate Manhattan Project chemistry and metallurgy. As one of the nation's first science administrators, Thomas was responsible for choreographing the plutonium work at Los Alamos and the Project's key laboratories. The elegant glass-roofed building belonged to his wife's family. Weaving Manhattan Project history with the life and work of the scientist, industrial leader and singing-showman Thomas, Polonium in the Playhouse offers a fascinating look at the vast and complicated program that changed world history and introduces the men and women who raced against time to build the initiator for the bomb.
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 Hydrolysis of Metal Ions written by Paul L. Brown and published by John Wiley & Sons. This book was released on 2016-02-23 with total page 1449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Endlich ein Fachbuch, das die Theorie, Methoden und die verschiedenen Arten von Metall-Ionen-Komplexen in Wasser (Hydrolyse) umfassend behandelt. Geschrieben wurde dieses Referenzwerk von einem Kernchemiker aus dem Hochschulbereich und einem Geochemiker aus der Industrie. Behandelt werden Kationen- und Anionen-Komplexe sowie die Metall-Ionen-Hydrolyse, zu der zunächst Hintergrundinformationen geliefert werden, bevor eine Beschreibung der Dissoziation von Wasser, aller verschiedenen Hydrolysekomplexe und Verbindungen von Metall und Wasser folgt. Ein Muss für Wissenschaftler im universitären Umfeld und in der Industrie, die sich mit diesem interdisziplinären Thema beschäftigen.
Download or read book Death of a Dissident written by Alex Goldfarb and published by Simon and Schuster. This book was released on 2012-12-25 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first reports seemed absurd. A Russian dissident, formerly an employee of the KGB and its successor, the FSB, had seemingly been poisoned in a London hotel. As Alexander Litvinenko's condition worsened, however, and he was transferred to hospital and placed under armed guard, the story took a sinister turn. On 23 November 2006, Litvinenko died, apparently from polonium-210 radiation poisoning. He himself, in a dramatic statement from his deathbed, accused his former employers at the Kremlin of being responsible for his murder. Who was Alexander Litvinenko? What had happened in Russia since the end of the Cold War to make his life there untenable, and even in severe jeopardy in Britain? How did he really die, and who killed him? In his spokesman and close friend, Alex Goldfarb, and widow Marina, we have two people who know more than anyone about the real Sasha Litvinenko, and about his murder. Their riveting book sheds astonishing light not just on these strange and troubling events but also on the biggest crisis in relations with Russia since the fall of the Berlin Wall.
Download or read book The Environmental Behaviour of Polonium written by International Atomic Energy Agency and published by . This book was released on 2018-01-31 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polonium-210 is an alpha emitting radionuclide with no radioactive progeny and produces only very-low-intensity gamma rays at very low abundance. This means doses largely arise from internal exposure. In addition to the relatively high ingestion does coefficient of 210Po, radionuclide transfer in the environment results in high activity concentrations in certain foods. This publication focuses on radionuclide transfers in terrestrial, freshwater and marine environments, and provides information on key transfer processes, concepts and models--back cover.
Download or read book Women In Their Element Selected Women s Contributions To The Periodic System written by Lykknes Annette and published by World Scientific. This book was released on 2019-08-05 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: This year we celebrate the 150th anniversary of Mendeleev's first publication of the Periodic Table of Elements. This book offers an original viewpoint on the history of the Periodic Table: a collective volume with short illustrated papers on women and their contribution to the building and the understanding of the Periodic Table and of the elements themselves.Few existing texts deal with women's contributions to the Periodic Table. A book on women's work will help make historical women chemists more visible, as well as shed light on the multifaceted character of the work on the chemical elements and their periodic relationships. Stories of female input, the editors believe, will contribute to the understanding of the nature of science, of collaboration as opposed to the traditional depiction of the lone genius.While the discovery of elements will be a natural part of this collective work, the editors aim to go beyond discovery histories. Stories of women contributors to the chemistry of the elements will also include understanding the concept of element, identifying properties, developing analytical methods, mapping the radioactive series, finding applications of elements, and the participation of women as audiences when new elements were presented at lectures.As for the selection of women, the chapters include pre-periodic table contributions as well as recent discoveries, unknown stories as well as more famous ones. The main emphasis will be on work conducted in the late 19th century and early 20th century. Furthermore, the book includes elements from different groups in the periodic table, so as to represent a variety of chemical contexts.'As with the discoveries themselves, bringing these tales of female scientists to light has taken much teamwork, including by contributors Gisela Boeck, John Hudson, Claire Murray, Jessica Wade, Mary Mark Ockerbloom, Marelene Rayner-Canham, Geoffrey Rayner-Canham, Xavier Roqué, Matt Shindell and Ignacio Suay-Matallana.Tracing women in the history of chemistry unveils a fuller picture of all the people working on scientific discoveries, from unpaid assistants and technicians to leaders of great labs. In this celebratory year of the periodic table, it is crucial to recognize how it has been built — and continues to be shaped — by these individual efforts and broad collaborations.'Nature 565, 559-561 (2019)
Download or read book Nature s Building Blocks written by John Emsley and published by Oxford University Press, USA. This book was released on 2003 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: A readable, informative, fascinating entry on each one of the 100-odd chemical elements, arranged alphabetically from actinium to zirconium. Each entry comprises an explanation of where the element's name comes from, followed by Body element (the role it plays in living things), Element ofhistory (how and when it was discovered), Economic element (what it is used for), Environmental element (where it occurs, how much), Chemical element (facts, figures and narrative), and Element of surprise (an amazing, little-known fact about it). A wonderful 'dipping into' source for the familyreference shelf and for students.
Download or read book The Aqueous Chemistry of Polonium and the Practical Application of its Thermochemistry written by Susan A. Brown and published by Elsevier. This book was released on 2019-09-25 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Aqueous Chemistry of Polonium and the Practical Application of its Thermochemistry provides a thermochemical database and derived pH-potential diagrams to give readers a better understanding of polonium behavior. The book provides an introduction to polonium and its physical and chemical properties, as well as a detailed overview of polonium's chemical thermodynamics. Drawing on the knowledge of expert authors, the book provides key insights for those working with polonium across a range of different fields, from mining industry professionals and analytical chemists, to environmental remediation scientists. - Provides a unique and detailed review of polonium chemistry - Presents pH-potential diagrams for polonium and case studies showing their use in practice - Reviews the practical use of polonium in a range of different applications
Download or read book Polonium Urinalysis written by Carolyn A. Krebs and published by . This book was released on 1957 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Artificial Radioactive Isotopes of Polonium written by D. H. Templeton and published by . This book was released on 1947 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Therapeutic Use of BAL in Polonium Toxicity written by John B. Hursh and published by . This book was released on 1950 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Level Polonium Determination of Tissue and Urine written by Stuart C. Black and published by . This book was released on 1956 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physical Properties and Crystal Structure of Polonium written by Charles R. Maxwell and published by . This book was released on 1946 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Preparation and Properties of the Chlorides of Polonium written by E. Francis Joy and published by . This book was released on 1954 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Preparation Properties and Availability of Polonium Neutron Sources written by U.S. Atomic Energy Commission and published by . This book was released on 1952 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chemistry of Sulphur Selenium Tellurium and Polonium written by M. Schmidt and published by Elsevier. This book was released on 2013-10-22 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chemistry of Sulfur, Selenium, Tellurium and Polonium deals with the chemistry of sulfur, selenium, tellurium, and polonium. The history, occurrence and distribution, and production of all four elements are discussed, along with their industrial uses, purification, and allotropy; nuclear, physical, and chemical properties; and biological activities. Comprised of two chapters, this volume begins with an overview of the history, occurrence and distribution, and production of sulfur, selenium, tellurium, and polonium, as well as their industrial uses, purification, and allotropy; nuclear, physical, and chemical properties; and biological activities. The compounds of all four elements are also considered, including sulfanes, sulfur halides, oxides and oxyacids, and compounds composed of sulfur, nitrogen, and halogen; peroxides, hydroxides and oxo-acids, sulfides, nitrides and azides, carbon selenides and tellurides; carbonates, salts of organic acids, alkoxides, nitrates, phosphates, chromates, halates and perhalates, and organo-compounds. This book will be of interest to inorganic chemists as well as students and researchers in the field of inorganic chemistry.
