Development of a mobile radon calibration system at KRISS
| العنوان: | Development of a mobile radon calibration system at KRISS |
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| المؤلفون: | Byungjoo Kim, M.J. Han, Dong-Hye Heo, B. C. Kim, J.M. Lee, K.B. Lee, Y. G. Seon, Seung-Mi Hwang |
| المصدر: | Journal of Radioanalytical and Nuclear Chemistry. 330:571-576 |
| بيانات النشر: | Springer Science and Business Media LLC, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Health, Toxicology and Mutagenesis, Detector, Public Health, Environmental and Occupational Health, chemistry.chemical_element, Radon, Pollution, Analytical Chemistry, Nuclear Energy and Engineering, chemistry, Calibration, Environmental science, Radiology, Nuclear Medicine and imaging, Spectroscopy, Remote sensing |
| الوصف: | A mobile radon calibration system was developed with a high-sensitivity radon detector, a movable calibration chamber, and a 226Ra solid source at the Korea Research Institute of Standards and Science (KRISS). The high-sensitivity radon detector was based on electrostatic collection mechanism. The volume of the calibration chamber was (1003.8 ± 6.0) L. The mobile radon calibration system was calibrated with 222Rn CRM from the radon primary system at KRISS. The sensitivities were established to be (231.8 ± 16.1) cpm/(kBq/m3) for 218Po and (254.9 ± 17.8) cpm/(kBq/m3) for 214Po, respectively (k = 2). |
| تدمد: | 1588-2780 0236-5731 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::19edc10eff3fd658d5de16a0d3b05e65 https://doi.org/10.1007/s10967-021-07932-4 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........19edc10eff3fd658d5de16a0d3b05e65 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 15882780 02365731 |
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