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Measurement and validation of uranium isotope ratio in uranium ore for isotopic fingerprinting
https://repo.qst.go.jp/records/48375
https://repo.qst.go.jp/records/48375e04f5667-9d2d-489a-926b-abd579094832
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-11-16 | |||||
| タイトル | ||||||
| タイトル | Measurement and validation of uranium isotope ratio in uranium ore for isotopic fingerprinting | |||||
| 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 |
S.Mishra
× S.Mishra× Sahoo, S.K.× Chaudhury, P.× Pradeepkumar, K.S.× サフー サラタ クマール |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Accurate determination of uranium isotope ratio can act as an efficient fingerprint in the nuclear forensics to identify source and intended use of illicit trafficking of uranium material. In this context, a rapid chemical separation technique to isolate uranium from uranium ore sample was developed using commercial extraction chromatographic resin. Uranium isotope ratio was measured using thermal ionization mass spectrometry (TIMS). Standard reference material (NBS U010) was used for validating the accuracy and precision of isotope ratio measurement by TIMS. The method is successfully applied to a natural ore (uraninite ore) for the determination of naturally occurring uranium isotope ratio. |
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| 書誌情報 |
Radiation Protection and Environment 巻 40, 号 1, p. 3-8, 発行日 2017-05 |
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| 出版者 | ||||||
| 出版者 | Wolters Kluwer | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.4103/RPE_36_16 | |||||
