Zobrazeno 1 - 5
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pro vyhledávání: '"David G. Easterly"'
Autor:
David G. Easterly, Edmond J Baratta
Publikováno v:
Journal of AOAC INTERNATIONAL. 84:507-511
The official method for the determination of iodine-131 in milk has a lower limit of detection (LLD) of 10 pCi/L (0.37 Bq/L). The Nuclear Regulatory Commission had recommended that a method claiming to have an LLD of
Autor:
Frank K. Pittman, William D. Rowe, William F. Holcomb, S. H. Smiley, Donald G. Jacobs, H. M. Parker, Richard L. Rudman, Carl M. Unruh, Joseph A. Angelo, Roy G. Post, D. E. Deonigi, J. B. Owen, William Brobst, George D. DeBuchananne, W. D. Bond, H. C. Claiborne, R. E. Leuze, B. R. Dickey, B. R. Wheeler, J. A. Buckham, Paul J. Macbeth, Winston W. Hickman, Dean C. Nelson, Donald D. Wodrich, William C. McClain, A. L. Boch, W. W. Morgan, Kirk Drumheller, W. P. Bishop, C. D. Hollister, A. E. Smith, D. J. Brown, R. E. Isaacson, Arthur N. Jarvis, David G. Easterly
Publikováno v:
Nuclear Technology. 24:265-271
Publikováno v:
Journal of AOAC INTERNATIONAL. 65:1039-1043
The official method for Cs-137 in milk by gamma-ray spectroscopy was extended to include 1-131 and Ba- 140. A collaborative study was performed on this method applied to 1-131 concentration in cow's milk; the original collaborative study of the metho
Autor:
David G. Easterly, Arthur N. Jarvis
Publikováno v:
Nuclear Technology. 24:447-450
Laboratory intercomparison studies involving samples of most environmental media are conducted on a continuing basis by the U.S. Environmental Protection Agency’s (EPA) National Environmental Resea...
Autor:
David G. Easterly, Edmond J Baratta
Publikováno v:
Journal of AOAC INTERNATIONAL. 72:667-669
The AOAC method for iodine-131, cesium-137, and barium-140 in milk by gamma-ray spectroscopy (48.025-48.029) was extended to include other foods for the radionuclides iodine-131 and cesium-137. Two collaborative studies were performed to validate thi