ID | 21161 |
JaLCDOI | |
Sort Key | 6
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タイトル(別表記) | Radon contents in the air of radioactive spring areas
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フルテキストURL | |
著者 |
古野 勝志
岡山大学温泉研究所温泉内科学部門
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抄録 | Radon(Rn) contents in the air of radioactive spring areas were determined using an ionization chamber equipped with vibrating reed electrometer. The results were as follows: (1) Rn contents in the outdoor air at spa areas of Misasa. Sekigane and Togoo were 0.7 ± 0.4 pCi/l. 0.6±0.3pCi/l and 0.5±0.2 pCi/l respectively. Rn contents in the air both at Misasa and at Sekigane were significantly higher than at none spa area of Kurayoshi city (0.3±0.2pCi/l). (2) Rn contents in the outdoor air at Misasa spa tend to increase from June to September in the year. (3) In usual rooms where spring water is not used. Rn contens in the air were below 1.0 pCi/l. Rn contents in the air of facilities using spring water were determined; peloid therapy room:
2.0±0.4 pCi/l, usual bath rooms: 6.3±1.3 pCi/l (before the bathing). 21.8±2.1 pCi/l (immediately after bathing), Hubbard bath room: 6.7±0.3 pCi/l (before the bubbling), 143.4±69.8 pCi/l (during the bubbling), exercise pool room : 4.3±0.3 pCi/l (before the exercise). 7.4 ± 0.8 pCi/l (during the exercise) and drinking hall: 30.0~47.0 pCi/l respectively.
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備考 | 原著論文 (Original Papers)
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出版物タイトル |
岡山大学温泉研究所報告
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発行日 | 1980-03-25
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巻 | 50巻
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出版者 | 岡山大学温泉研究所
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出版者(別表記) | Institute for Thermal Spring Research, Okayama University
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開始ページ | 33
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終了ページ | 39
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ISSN | 0369-7142
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NCID | AN00032853
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資料タイプ |
紀要論文
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OAI-PMH Set |
岡山大学
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言語 |
日本語
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論文のバージョン | publisher
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NAID | |
Eprints Journal Name | mmc
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