Neutron Flux Self-shielding in Activation Analysis
نویسندگان
چکیده
منابع مشابه
Shielding studies on a total-body neutron activation facility
Background: Prompt gamma neutron activation analysis (PGNAA) is known as a non-invasive technique capable of measuring elemental concentration in voluminous samples in a short period of time. Also it is a valuable diagnostic tool for total body elemental measurements. 252Cf and 241Am-Be sources which are usually used in this method, generate not only neutrons, but also emit high-energy and unwa...
متن کاملMeasurement of Neutron Flux in a Medical Compact cyclotron room with Boron-Containing water Self-Shielding
a) Department of Radiological Sciences, School of Health Sciences, Ibaraki Prefectural University of Health Sciences, Ami 4669-2, Ami-machi, Inashiki-gun, Ibaraki 300-0394, Japan b) MI clinic, Syouji 1-12-13, Toyonaka City, Osaka 560-0004, Japan c) National Institute of Public Health, Minami 2-3-6, Wako City, Saitama 351-0197, Japan d) Yokohama Rousai Hospital, Kodzukue-cho 3211, Kofuku-ku, Yok...
متن کاملshielding studies on a total-body neutron activation facility
background: prompt gamma neutron activation analysis (pgnaa) is known as a non-invasive technique capable of measuring elemental concentration in voluminous samples in a short period of time. also it is a valuable diagnostic tool for total body elemental measurements. 252cf and 241am-be sources which are usually used in this method, generate not only neutrons, but also emit high-energy and unwa...
متن کاملNeutron Activation Analysis Neutron Activation Analysis
CONTENT NEUTRON ACTIVATION ANALYSIS
متن کاملDetermination of the flux of a neutron radioisotope source through gold activation method
Introduction: In recent years, the use of neutrons has increased in various fields such as medicine and industry. One of the important applications of neutrons is in medical research. Neutrons have greater linear energy transfer than gamma rays and are considered more dangerous radiation. Hence, the detection and determination of neutron dose is a very important and vital issu...
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ژورنال
عنوان ژورنال: RADIOISOTOPES
سال: 1980
ISSN: 1884-4111,0033-8303
DOI: 10.3769/radioisotopes.29.3_119