Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Herbert L. Volchok"'
Autor:
Kenneth G. W. Inn, R. L. Kathren, Hugh D. Livingston, Herbert L. Volchok, Melvin S. Feiner, R. A. Wessman, D. R. Percival, D. S. Popplewell, Walter S. Liggett, Vaughan T. Bowen, J.F. McInroy, Hisao Kawamura
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 138:219-229
An international laboratory intercomparison of actinides in human tissues was organized by the United States Transuranium Registry and the National Institute of Standards and Technology. Five laboratories from the United States, United Kingdom, and J
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fda6cdb549f4cd5edf659934f689679b
https://doi.org/10.1007/bf02039847
https://doi.org/10.1007/bf02039847
Publikováno v:
Earth and Planetary Science Letters. 49:411-434
From GEOSECS stations, largely, the 1974 distributions of Pu and of 137 Cs are described in the Pacific Ocean north of about 20°S latitude. Changes in some of these distributions are described from 1978 cruises by the authors. The Pacific exhibited,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c50ffcc6c3a87f5438ad59f7bcfaf9f0
https://doi.org/10.1016/0012-821x(80)90083-7
https://doi.org/10.1016/0012-821x(80)90083-7
Autor:
Herbert L. Volchok, Melvin S. Feiner
Publikováno v:
Nuclear Instruments and Methods in Physics Research. 223:438-442
Although the precise definitions of Natural Matrix Standard (NMS) and Natural Matrix Reference Material (NMRM) remain somewhat unclear, few doubt their extreme usefulness in virtually all programs involving measurements of radioactivity. Rigorous qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::234aaf2e6f642bd0039eedb06ed73ee4
https://doi.org/10.1016/0167-5087(84)90689-6
https://doi.org/10.1016/0167-5087(84)90689-6
Publikováno v:
Environment International, Vol 4, Iss 3, Pp 229-237 (1980)
Eighteen trace elements were analyzed in sections from a 50 cm long sediment core from Standley Lake, Colorado. The core was dated by the use of bomb-produced 137Cs. Ten of the elements measured (Ag, Cd, Cu, Ga, Hg, Pb, Se, Sn, Tl, and Zn) appear to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc014e8a5cb6464fc356b2ff0e3e3215
http://www.sciencedirect.com/science/article/pii/0160412080901701
http://www.sciencedirect.com/science/article/pii/0160412080901701
Publikováno v:
Environment International, Vol 3, Iss 5, Pp 395-398 (1980)
Substantial progress has been made in the production of environmental level, natural matrix, radioactivity standards of soil of low organic and low carbonate content, and of human lung and human liver. This is in response to the deliberations of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e22f928116116a617b7c4eb1e73ce11
http://www.sciencedirect.com/science/article/pii/0160412080900641
http://www.sciencedirect.com/science/article/pii/0160412080900641
Autor:
Stephen A. Norton, J.David Thornton, Roland A.N. McLean, Herbert L. Volchok, James N. Galloway
Publikováno v:
Atmospheric Environment (1967). 16:1677-1700
Information on nineteen metals in atmospheric deposition potentially toxic to humans and other organisms was evaluated to conclude if metal concentrations are increasing in atmospheric deposition and if these concentrations threaten human or organism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c4390c5fc1241e9aecc9de81c72c5cc
https://doi.org/10.1016/0004-6981(82)90262-1
https://doi.org/10.1016/0004-6981(82)90262-1
Autor:
Herbert L. Volchok, Vaughan T. Bowen
Publikováno v:
Environment International, Vol 3, Iss 5, Pp 365-376 (1980)
Standard samples, that is matrices containing precisely known concentrations of various radionuclides, are necessary adjuncts to any analytical quality control program. In general, we prefer the use of “natural matrix standards,” samples into whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20157195b2632db02cdb676ef1b5fedb
https://doi.org/10.1016/0160-4120(80)90059-8
https://doi.org/10.1016/0160-4120(80)90059-8
Publikováno v:
Environment International, Vol 4, Iss 1, Pp 21-30 (1980)
A sediment core from a lake downwind of the Rocky Flats Plant, where nuclear weapons components are produced, was used to reconstruct a time pattern of off-site plutonium deposition. Core sections were dated by analyses of 137Cs, 239,240Pu, 238Pu, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04f47743f757e249e5ff5fe32f78f782
http://www.sciencedirect.com/science/article/pii/0160412080900902
http://www.sciencedirect.com/science/article/pii/0160412080900902
Autor:
Herbert L. Volchok, Donald C. Bogen, Philip W. Krey, Jerry Feldstein, Dean M. Robertson, Gustavo Calderon, Justin Halverson
Publikováno v:
Science of The Total Environment. 70:101-118
The mayor of the City of New York received an anonymous letter on April 1st 1985 threatening to contaminate the water supply with plutonium unless all criminal charges against Mr Bernhard Goetz, the suspect in a dramatic subway shooting incident, wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8c0c52f9d0047358766c65e48caccdb
https://doi.org/10.1016/0048-9697(88)90254-9
https://doi.org/10.1016/0048-9697(88)90254-9
Autor:
M. Feiner, Wallace S. Broecker, Herbert L. Volchok, Vaughan T. Bowen, H. J. Simpson, V.E. Noshkin, E. H. Willis
Publikováno v:
Journal of Geophysical Research. 75:1084-1091
By the analysis of water and sediment cores, the total inventory of strontium 90 in Crater Lake, Oregon, was determined to be 4.2 curies. In terms of surface fallout, this is equivalent to about 70 mc/km2. The comparable fallout on the surrounding la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dd91bee3b547a12288c4dc83c20e574
https://doi.org/10.1029/jc075i006p01084
https://doi.org/10.1029/jc075i006p01084