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Measurement of Activity Distribution Using Photostimulable Phosphor Imaging Plates in Decommissioned 10 MV Medical Linear Accelerator
https://repo.qst.go.jp/records/47185
https://repo.qst.go.jp/records/471853f3b37db-0c26-4b48-99ca-010cbb699175
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-07-23 | |||||
| タイトル | ||||||
| タイトル | Measurement of Activity Distribution Using Photostimulable Phosphor Imaging Plates in Decommissioned 10 MV Medical Linear Accelerator | |||||
| 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 |
Fujibuchi, Toshio
× Fujibuchi, Toshio× Yonai, Shunsuke× al., et× 藤淵 俊王× 米内 俊祐 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Photonuclear reactions generate neutrons in the head of the linear accelerator. Therefore, some parts of the linear accelerator can become activated. Such activated materials must be handled as radioactive waste. The authors attempted to investigate the distribution of induced radioactivity using photostimulable phosphor imaging plates. Autoradiographs were produced from some parts of the linear accelerator (the target, upper jaw, multileaf collimator and shielding). The levels of induced radioactivity were confirmed to be non-uniform within each part from the autoradiographs. The method was a simple and highly sensitive approach to evaluating the relative degree of activation of the linear accelerators, so that appropriate materials management procedures can be carried out. | |||||
| 書誌情報 |
Health Physics 巻 107, 号 2, p. S158-S162, 発行日 2014-08 |
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| 出版者 | ||||||
| 出版者 | Wolters Kluwer | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0017-9078 | |||||
