Space and time-resolved analyses of radical reactions densely produced by heavy ion irradiation
Space and time-resolved analyses of radical reactions densely produced by heavy ion irradiation
批准号:
21360470
负责人:
TAGUCHI Mitsumasa
金额:
$12.15万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2012
中文摘要
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英文摘要
In order to increase applications of high energy heavy ions in nano- and advanced medical-sciences, reactions of radicals produced by heavy ions were investigated. A short pulse formation technology was developed. The reactions of radicals depending on mass and energy of the incident ion, and elapsed time just after irradiation were observed by a time-resolved spectroscopy. Furthermore, dose distributions in cell and microscopic DNA damage distributions were estimated by the Monte Carlo simulation.
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Induction of DNA damage, including abasic sites, in plasmid DNA by carbon ion and X-ray irradiation
通过碳离子和 X 射线照射在质粒 DNA 中诱导 DNA 损伤,包括脱碱基位点
DOI:
10.1007/s00411-012-0447-4
发表时间:
2013
期刊:
Radiat. Environ. Biophys.
影响因子:
--
作者:
[Shiina, T.]
通讯作者:
T.
重粒子線トラックとDNA損傷
重离子束轨迹和 DNA 损伤
DOI:
--
发表时间:
2010
期刊:
放射線化学 89
影响因子:
--
作者:
[Kato Y, Kobayashi K, Oda S, Tatarazako N, Watanabe H, Iguchi T., 渡邊立子]
通讯作者:
渡邊立子
Simulation of Intra-track Spatial Distribution of Simple and Complex DNA damage Induced by Heavy Ions
重离子引起的简单和复杂DNA损伤的轨道内空间分布模拟
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[K.Yamane, H.Maki, S.Matsuyama, H.Uchiyama, M.Okubo, 内田雅己, Noda T, Ritsuko Watanabe]
通讯作者:
Ritsuko Watanabe
DOI:
10.1016/j.radphyschem.2009.06.031
发表时间:
2009-12
期刊:
Radiation Physics and Chemistry
影响因子:
2.9
作者:
[Y. Sugo;M. Taguchi;Y. Sasaki;K. Hirota;T. Kimura]
通讯作者:
Y. Sugo;M. Taguchi;Y. Sasaki;K. Hirota;T. Kimura
Ion Beam Pulse Radiolysis Study of Hydroxyl Radical Probed with Bromide Ion.
用溴离子探测羟基自由基的离子束脉冲辐射分解研究。
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[K. Iwamatsu, M. Taguchi, Y. Sugo, S. Kurashima, S. Yamashita, Y. Katsumura]
通讯作者:
Y. Katsumura
共 81 条
Investigation on dynamics of transient species induced by heavy ion irradiation
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批准号:18686078
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项目类别:Grant-in-Aid for Young Scientists (A)
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资助金额:$16.06万
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财政年份:2006
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负责人:TAGUCHI Mitsumasa
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依托单位: