WEKO3
-
RootNode
アイテム
Estimation of External Dose by Car-Borne Survey in Kerala, India
https://repo.qst.go.jp/records/47451
https://repo.qst.go.jp/records/4745152a08d82-4aa5-49c9-95db-84642b96fbda
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-08-10 | |||||
| タイトル | ||||||
| タイトル | Estimation of External Dose by Car-Borne Survey in Kerala, India | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Hosoda, M.
× Hosoda, M.× Tokonami, S.× Omori, Y.× Sahoo, S.K.× Akiba, S.× Sorimachi, A.× ishikawa, T.× Nair, R.× Jayalekshmi, P.A.× Sebastin, P.× Iwaoka, K.× Akata, N.× Kudo, H.× 細田 正洋× サフー サラタ クマール |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A car-borne survey was carried out in Kerala, India to estimate external dose. Measure-ments were made with a 3-in × 3-in NaI(Tl) scintillation spectrometer from September 23 to 27, 2013. The routes were selected from 12 Panchayats in Karunagappally Taluk which were classified into high level, mid-level and low level high background radiation (HBR) areas. A heterogeneous distribution of air kerma rates was seen in the dose rate distribution map. The maximum air kerma rate, 2.1 μGy/h, was observed on a beach sand surface. 232Th activity concentration for the beach sand was higher than that for soil and grass sur-faces, and the range of activity concentration was estimated to be 0.7–2.3 kBq/kg. The con-tribution of 232Th to air kerma rate was over 70% at the measurement points with values larger than 0.34 μGy/h. The maximum value of the annual effective dose in Karunagappally Taluk was observed around coastal areas, and it was estimated to be 13 mSv/y. More than 30% of all the annual effective doses obtained in this survey exceeded 1 mSv/y. | |||||
| 書誌情報 |
PLoS ONE 巻 10, 号 4, p. e0124433-1-e0124433-11, 発行日 2015-04 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1932-6203 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1371/journal.pone.0124433 | |||||
Share
Cite as
Hosoda, M., Tokonami, S., Omori, Y., Sahoo, S.K., Akiba, S., Sorimachi, A., ishikawa, T., Nair, R., Jayalekshmi, P.A., Sebastin, P., Iwaoka, K., Akata, N., Kudo, H., 細田 正洋, サフー サラタ クマール, n.d., Estimation of External Dose by Car-Borne Survey in Kerala, India: e0124433-1-e0124433-11 p.
Loading...
