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Dosimetry for a microbeam array generated by synchrotron radiation at SPring-8
https://repo.qst.go.jp/records/45457
https://repo.qst.go.jp/records/45457d96695c7-483c-4438-8af1-e4c285c8357a
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-03-26 | |||||
| タイトル | ||||||
| タイトル | Dosimetry for a microbeam array generated by synchrotron radiation at SPring-8 | |||||
| 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 |
Torikoshi, Masami
× Torikoshi, Masami× Ohno, Yumiko× Yagi, Naoto× Umetani, Keiji× Furusawa, Yoshiya× 取越 正己× 大野 由美子× 古澤 佳也 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A microbeam array was formed with a multi-slit collimator (MSC) for research on radiation therapy (MRT). Kodak EDR2 film was used to measure the dose distribution of the microbeam array. The calibration curve of optical density of the film with respect to a dose was established using a standard Farmer chamber and 60Co gamma-ray source. The peak dose of 3.6 Gy/s at the maximum was derived from the film dosimetry using the calibration curve. The uncertainty was estimated to be 5 % which was mainly attributed to the uncertainty of the calibration. It was found that the ionization chamber used for monitoring the dose during the MRT experiments gave lower dose by about 30 % than the dose derived from the film dosimetry. | |||||
| 書誌情報 |
European Journal of Radiology 巻 68, 号 3S, p. S114-S117, 発行日 2008-12 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0720-048X | |||||
