국가지식-학술정보
서울 일부지역의 실내 Radon 오염량 조사연구(III)
- 대한방사선과학회
- Journal of radiological science and technology
- Vol.24 No.1
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2001.0155 - 59 (5 pages)
- 0
커버이미지 없음
This study was conducted to find out the radon concentration of indoor air on second floor of a building in Seoul, from January to December in 2000. The following results were achieved ; 1. The annual radon concentration of indoor air was $0.81{\pm}0.35\;pCi/L$ on the average. 2. The time of the highest radon concentration of indoor air was 9 : 00 AM. 3. The radon concentration of indoor air in the year 2000 compared with that in the year 1998 was increased.
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