Production of Yellow Cake and Uranium Fluorides PDF Download

Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 374

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Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 704

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Author: Ishwar D. Aggarwal
Publisher: Academic Press
ISBN: 1483259307
Category : Technology & Engineering
Languages : en
Pages : 416

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Fluoride Glass Fiber Optics reviews the fundamental aspects of fluoride glasses. This book is divided into nine chapters. Chapter 1 discusses the wide range of fluoride glasses with an emphasis on fluorozirconate-based compositions. The structure of simple fluoride systems, such as BaF2 binary glass is elaborated in Chapter 2. The third chapter covers the intrinsic transparency of fluoride glasses from the UV to the IR, with particular emphasis on the multiphonon edge and electronic edge. The next three chapters are devoted to ultra-low loss optical fibers, reviewing methods for purifying and analyzing the fluoride glass raw materials. The sources of loss are considered in Chapter 6, while the work performed on the durability of fluoride glasses is analyzed in Chapter 7. Chapter 8 focuses on the effects of radiation on fluoride glasses. The last chapter deliberates the area of active phenomena such as doping of fluoride glasses with rare-earth elements for fluorescence and lasing, as well as frequency doubling. This publication is a good reference for students and researchers conducting work on fluoride glasses.

Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1452

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309170435
Category : Nature
Languages : en
Pages : 241

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Having safe drinking water is important to all Americans. The Environmental Protection Agency's decision in the summer of 2001 to delay implementing a new, more stringent standard for the maximum allowable level for arsenic in drinking water generated a great deal of criticism and controversy. Ultimately at issue were newer data on arsenic beyond those that had been examined in a 1999 National Research Council report. EPA asked the National Research Council for an evaluation of the new data available. The committee's analyses and conclusions are presented in Arsenic in Drinking Water: 2001 Update. New epidemiological studies are critically evaluated, as are new experimental data that provide information on how and at what level arsenic in drinking water can lead to cancer. The report's findings are consistent with those of the 1999 report that found high risks of cancer at the previous federal standard of 50 parts per billion. In fact, the new report concludes that men and women who consume water containing 3 parts per billion of arsenic daily have about a 1 in 1,000 increased risk of developing bladder or lung cancer during their lifetime.

Author: Richard I. Epstein
Publisher: Society of Photo Optical
ISBN: 9780819474742
Category : Technology & Engineering
Languages : en
Pages : 114

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Includes Proceedings Vol. 7821

Author: Henry Eugène de Méric
Publisher:
ISBN:
Category :
Languages : en
Pages : 262

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Author: United States. Department of Transportation. Assistant Secretary for Governmental Affairs
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 80

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Author: Stuart W. Leslie
Publisher: Columbia University Press
ISBN: 9780231079587
Category : Education
Languages : en
Pages : 380

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Annotation -- New Scientist.

Author: David C. Brock
Publisher: Chemical Heritage Foundation
ISBN: 9780941901413
Category :
Languages : en
Pages : 136

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