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Determination of 1, 3-, 1, 6-, 1, 8-Dinitropyrenes and 1-Nitropyrene in Vehicle Exhaust Particulates
http://hdl.handle.net/2297/44935
http://hdl.handle.net/2297/449350d1fc4b0-5928-4c97-91d9-8eca9e1bc2bb
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PH-PR-HAYAKAWA-K-20.pdf (674.8 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-04 | |||||
| タイトル | ||||||
| タイトル | Determination of 1, 3-, 1, 6-, 1, 8-Dinitropyrenes and 1-Nitropyrene in Vehicle Exhaust Particulates | |||||
| 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 | |||||
| 著者 |
Hayakawa, Kazuichi
× Hayakawa, Kazuichi× Butoh, Mizuka× Hirabayashi, Yukiko× Miyazaki, Motoichi |
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| 書誌情報 |
衛生化学 = Eisei kagaku 巻 40, 号 1, p. 20-25, 発行日 1994-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0013-273X | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00021540 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1248/jhs1956.40.20 | |||||
| 出版者 | ||||||
| 出版者 | 日本薬学会 = The Pharmaceutical Society of Japan | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | 1, 3-, 1, 6-, 1, 8-Dinitropyrenes (DNPs) and 1-nitropyrene (1-NP) in exhaust particulates from idling gasoline and diesel engines were determined using off-line sodium hydrosulfide reduction followed by HPLC with chemiluminescence detection. The mean concentrations of 1, 3-, 1, 6-, 1, 8-DNPs and 1-NP were 0.22, 0.44, 0.35 and 1.8 pmol/mg, respectively, in gasoline particulates (n=8) and 0.23, 0.23, 0.21 and 51 pmol/mg, respectively, in diesel particulates (n=7). Although the concentrations of DNPs were lower than that of 1-NP in both gasoline and diesel particulates, they cannot be dismissed as negligible because of their extremely high mutagenicity. There was a tendency toward higher DNPs and 1-NP concentrations in particulates, with the lowering of particulate concentration in exhaust gas. The total amount of DNPs and 1-NP emitted from diesel engine vehicles was considered to be remarkably higher than that of gasoline engine vehicles. | |||||
| 権利 | ||||||
| 権利情報 | Copyright © The Pharmaceutical Society of Japan | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.pharm.or.jp/ | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.jstage.jst.go.jp/browse/jhs1956/-char/ja/ | |||||
