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http://dx.doi.org/10.7742/jksr.2021.15.6.841

A Study on the Measurement Linearity of Photoluminescent Dosimeter  

Jeong, Kyeong-Hwan (Department of Radiologic Technology, Daegu Health College)
Jung, Dong-Kyung (Department of Radiologic Technology, Daegu Health College)
Seo, Jeong-Min (Department of Radiological Science, Catholic University of Pusan)
Publication Information
Journal of the Korean Society of Radiology / v.15, no.6, 2021 , pp. 841-847 More about this Journal
Abstract
Related institutions that use radiation are diverse in Korea, such as research, medical care, and education. Recently, the number of examinations and visits to medical institutions is increasing. As a result, the number of radiological examinations in medical institutions is increasing. Radiation safety management is necessary as well as exposure of radiation workers. For safety management, first of all, it is necessary to wear the personal exposure dosimeter correctly and measure it accurately after wearing it. This study tries to evaluate and verify the measurement straightness of PLD devices by radiation of a diagnostic generator. Radiation division irradiation time interval was measured after irradiating 10 times at 10, 30, and 60 sec and irradiating the irradiation distance from 30 to 100 cm at 10 cm intervals to measure the change in absorbed dose depending on the distance. As a result, there was no difference in absorbed dose by time interval. This is considered to be helpful in various studies by using a diagnostic generator for the study of high absorbed dose.
Keywords
PLD; Absorbed dose; Radiation safety;
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Times Cited By KSCI : 2  (Citation Analysis)
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