Download or read book International Intercomparison of Measurements of Environmental Radioactivity written by Lloyd Patrick Gregory and published by . This book was released on 1982 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Radioactivity written by National Environmental Research Center (Las Vegas, Nev.). Quality Assurance Branch and published by . This book was released on 1974 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Radioactivity Measurement Intercomparison Exercise written by S. M. Jerome and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Radioactivity Measurement Intercomparison Measurement 1990 written by S. M. Jerome and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Radioactivity written by National Environmental Research Center. Quality Assurance Branch and published by . This book was released on 1974 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Intercomparison Exercises on Natural Radiation Measurements under Field Conditions written by Enrique Fernández Lópiz and published by Ed. Universidad de Cantabria. This book was released on 2012 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of this event was to test different instruments and detectors for the measurements of radon gas and external gamma radiation (dose rate) in real conditions in a place where the levels of natural radiation are quite high (an old uranium mine). The activities carried out consisted not only in the practical exercises but also in different lectures given by intenational experts from different fields of natural radioactivity who are recognized worldwide. A total number of 45 recognised international participant institutions (universities, reference laboratories and commercial companies) took part and this report presents the main results obtained in all the exercises.

Download or read book Low level Measurements and Their Applications to Environmental Radioactivity written by Manuel García-León and published by . This book was released on 1988 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Radioactivity Intercomparison Exercise 2000 written by W. E. Brosnan and published by . This book was released on 2000 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Radioactivity Laboratory Intercomparison Studies Program written by United States. Environmental Protection Agency. Office of Research and Development and published by . This book was released on 1978 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Status and Quality of Radiation Measurements in Water 1977 written by JM. Shawver and published by . This book was released on 1980 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper is a summary of the data returned to the Quality Assurance Branch, Environmental Monitoring and Support Laboratory--Las Vegas (EMSL-LV), U.S. Environmental Protection Agency (EPA), by participants in the Environmental Radioactivity Laboratory Intercomparison Studies Program. Some 150 state, Federal, private, and international laboratories analyzed samples of unknown concentration at or near environmental levels for various radionuclides as part of the Intercomparison Studies Program for Water. In all, 24 water studies were conducted in 1977, requiring participating laboratories to measure the following radionuclides: gross alpha, gross beta, tritium, chromium-51, zinc-65, cobalt-60, ruthenium-106, cesium-134, cesium-137, strontium-89, strontium-90, radium-226, radium-228, and plutonium-239. This paper examines the precision and accuracy of the cumulative reported intercomparison data for the 1977 water analyses.

Download or read book Environmental Radiation Measurements written by National Council on Radiation Protection and Measurements and published by Ncrp. This book was released on 1976 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In recent years, the need for accurate, reliable and interpretable measurements of environmental radiation and radioactivity has increased steadily. Such requirements as the assessment of exposure to man from natural and manmade sources, the evaluation of compliance with governmental regulations, knowledge of the movement and retention of manmade radionuclides due to man's use of such materials, and the investigation of geological processes and atmospheric phenomena have all contributed to this need. This report presents a unified and systematic consideration of environmental radiation measurements, especially with respect to the identification and characterization of smalll radiation fields and small concentrations of specific radionuclides, and the even smaller variations or changes in them. The role of measurements in the realistic assessment of dose to man through critical pathways is emphasized, serving as an introduction to the detailed discussions on sampling and sample analysis for radioactivity. Finally, the future needs and uses of environmental measurements, of new instrumentation, and of improved interpretations of the results are presented." --From Preface, page iii.

Download or read book Results of Radioactivity Measurements in Samples from Intercomparison Exercises written by R. M. J. Pennders and published by . This book was released on 1993 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Results of Radioactivity Measurements in Samples from Intercomparison Exercises written by A. C. Koolwijk and published by . This book was released on 1994 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Intercalibration and Intercomparison Programme for Radon Thoron and Daughters Measuring Equipment written by Stephen B. Solomon and published by . This book was released on 1988 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Low level Measurements Of Man made Radionuclides In The Environment Proceedings Of The 2nd International Summer School written by M Garcia-leon and published by World Scientific. This book was released on 1991-03-22 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume gives an up-to-date account of the methods used in the detection of artificial radionuclides and their spread in the environment.

Download or read book Soil Sampling Intercomparison Exercise by Selected Laboratories of the ALMERA Network written by International Atomic Energy Agency and published by . This book was released on 2009 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Low level Measurements Of Radioactivity In The Environment Techniques And Applications Proceedings Of The Third International Summer School written by M Garcia-leon and published by World Scientific. This book was released on 1994-07-27 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the lectures, seminars and abstracts of short communications delivered at the above summer school. The talks are an updated account of the methods used in the detection of radioactivity in nature and in the study of its spread in the environment.