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Resonant neutral-particle emission correlated with base-base interactions in collisions of electrons with protonated and sodiated dinucleotide monocations
https://repo.qst.go.jp/records/45399
https://repo.qst.go.jp/records/45399dfb2c8b6-336b-40eb-b80a-9cbb3b7b965b
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-01-15 | |||||
| タイトル | ||||||
| タイトル | Resonant neutral-particle emission correlated with base-base interactions in collisions of electrons with protonated and sodiated dinucleotide monocations | |||||
| 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 |
Tanabe, Tetsumi
× Tanabe, Tetsumi× Starikov, Evgeni× Noda, Kouji× 田邊 徹美× 野田 耕司 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Electron-monocation collisions for protonated and sodiated single-stranded dinucleotides with various base compositions and sequences have been studied using an electrostatic storage ring equipped with a merging-electron-beam device. Resonant neutral-particle emissions have been observed at a collision energy of 4-5 eV. The strength of the resonant bumps changes depending on the number of sodium, as well as the DNA base composition and sequence, which mostly increases with an increase in number of sodium. The results were compared with theoretical structures generated and studied by molecular mechanics and semiempirical quantum-chemistry calculations. It is deduced that the rate correlates with various base–base interactions. |
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| 書誌情報 |
Chemical Physics Letters 巻 467, 号 1/3, p. 154-158, 発行日 2008-11 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0009-2614 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.cplett.2008.10.089 | |||||
