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Repeatability and reproducibility of measurements of low dissolved radiocesium concentrations in freshwater using different pre‑concentration methods
https://repo.qst.go.jp/records/76548
https://repo.qst.go.jp/records/76548205daa4d-9aa9-49ae-8a9f-4f21b31283d0
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-08-19 | |||||
| タイトル | ||||||
| タイトル | Repeatability and reproducibility of measurements of low dissolved radiocesium concentrations in freshwater using different pre‑concentration methods | |||||
| 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 |
Kurihara, Momo
× Kurihara, Momo× Yasutaka, Tetsuo× Aono, Tatsuo× Ashikawa, Nobuo× Ebina, Hiroyuki× Iijima, Takeshi× Ishimaru, Kei× Kanai, Ramon× Zin’ichi, Karube× Konnai, Yae× Kubota, Tomijiro× Maehara, Yuji× Maeyama, Takeshi× Okizawa, Yusuke× Ota, Hiroaki× Otosaka, Shigeyoshi× Aya Sakaguchi× Tagomori, Hisaya× Taniguchi, Keisuke× Tomita, Masatoshi× Tsukada, Hirofumi× Hayashi, Seiji× Lee, Sangyoon× Miyazu, Susumu× Shin, Moono× Nakanishi, Takahiro× Nishikiori, Tatsuhiro× Onda, Yuichi× Shinano, Takuro× Takada, Momo× Aono, Tatsuo |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We assessed the repeatability and reproducibility of methods for determining low dissolved radiocesium concentrations in freshwater in Fukushima. Twenty-one laboratories pre-concentrated three of 10 L samples by ve di erent pre-concentration methods (Prussian-blue-impregnated lter cartridges, coprecipitation with ammonium phosphomolybdate, evaporation, solid-phase extraction disks, and ion-exchange resin columns), and activity of radiocesium was measured. The z-scores for all of the 137Cs results were within ± 2, indicating that the methods were a good degree of precision. The relative standard deviations (RSDs) indicating the reproducibility among di erent laboratories were larger than the RSDs indicating the repeatability in each separate laboratory. | |||||
| 書誌情報 |
Journal of Radioanalytical and Nuclear Chemistry 巻 322, 号 2, p. 477-485, 発行日 2019-08 |
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| 出版者 | ||||||
| 出版者 | Springer Netherlands | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0236-5731 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1007/s10967-019-06696-2 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://link.springer.com/article/10.1007/s10967-019-06696-2 | |||||
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Kurihara, Momo, Yasutaka, Tetsuo, Aono, Tatsuo, Ashikawa, Nobuo, Ebina, Hiroyuki, Iijima, Takeshi, Ishimaru, Kei, Kanai, Ramon, Zin’ichi, Karube, Konnai, Yae, Kubota, Tomijiro, Maehara, Yuji, Maeyama, Takeshi, Okizawa, Yusuke, Ota, Hiroaki, Otosaka, Shigeyoshi, Aya Sakaguchi, Tagomori, Hisaya, Taniguchi, Keisuke, Tomita, Masatoshi, Tsukada, Hirofumi, Hayashi, Seiji, Lee, Sangyoon, Miyazu, Susumu, Shin, Moono, Nakanishi, Takahiro, Nishikiori, Tatsuhiro, Onda, Yuichi, Shinano, Takuro, Takada, Momo, Aono, Tatsuo, 2019, Repeatability and reproducibility of measurements of low dissolved radiocesium concentrations in freshwater using different pre‑concentration methods: Springer Netherlands, 477–485 p.
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