Zobrazeno 1 - 10
of 263
pro vyhledávání: '"Lung counter"'
Publikováno v:
In Applied Radiation and Isotopes 2007 65(2):234-238
Akademický článek
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Akademický článek
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Autor:
Kramer, Gary H., Hauck, Barry M.
Publikováno v:
Health Physics; Oct2005, Vol. 89 Issue 4, p383-392, 10p
Publikováno v:
Health Physics. 96:675-681
The Cameco lung counter has been recalibrated using the Lawrence Livermore National Laboratory torso phantom using an extended lung set (i.e., longer than the original set). The previous calibration had used the Japanese Atomic Energy Research Instit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3a69ae410777069fa5179a3695e02fd
https://doi.org/10.1097/01.hp.0000346306.54221.28
https://doi.org/10.1097/01.hp.0000346306.54221.28
Autor:
Gary H. Kramer, Barry M. Hauck
Publikováno v:
Health Physics. 89:383-392
The Human Monitoring Laboratory has replaced its lung counting system with four large area (85 mm x 30 mm) HPGe detectors, electronics, and software. The system has been calibrated with the same lung set and phantom that was used to calibrate the Hum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20239e5608ba54eb1ea7b922a4e0ae97
https://doi.org/10.1097/01.hp.0000167148.87179.b7
https://doi.org/10.1097/01.hp.0000167148.87179.b7
Publikováno v:
Health Physics; Dec2003, Vol. 85 Issue 6, p751-758, 8p, 3 Black and White Photographs, 7 Charts, 2 Graphs
Publikováno v:
Health Physics; Jun2009, Vol. 96 Issue 6, p675-681, 7p, 4 Black and White Photographs, 6 Charts, 2 Graphs
Publikováno v:
Applied Radiation and Isotopes. 65:234-238
A method is described to locate a radioactive point source in a lung using a commercial array of lung detectors. The method takes advantage of the fact that modern commercial systems consist of several Ge detectors, each connected to a multi-channel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebebf353e4ba12c3e08acb50174e13a2
https://doi.org/10.1016/j.apradiso.2006.07.006
https://doi.org/10.1016/j.apradiso.2006.07.006
Publikováno v:
Radiation Protection Dosimetry. 125:496-499
A practical and simple method was employed to improve the minimum detectable activity (MDA) for lung counting measurements by summing several accumulated spectra. The method was checked for natural uranium, which produces peaks due to photon energies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cb2947ba38dffedcb31cf9077d53d2d
https://doi.org/10.1093/rpd/ncm146
https://doi.org/10.1093/rpd/ncm146