Study on the mechanism of reaction rate enhancement by microwave irradiation using nano- and pico-second time resolved spectroscopy.
Study on the mechanism of reaction rate enhancement by microwave irradiation using nano- and pico-second time resolved spectroscopy.
批准号:
20560712
负责人:
TAKAHASHI Kenji
金额:
$3.0万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010
中文摘要
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英文摘要
An experimental apparatus that can measure fluorescence lifetime with picoseond time-resolution under microwave irradiation conditions was build up. Using the apparatus the effect of microwave irradiation on the rotational motion of a probe molecule C153 was investigated. The activation energy for the rotational motion was determined by measuring the temperature dependence of the rotational rate constants. It is found that the activation energy was reduced under the microwave irradiation conditions by comparing with that measured under conventional heating conditions. Therefore it may be concluded that, under the microwave irradiation conditions, the dipole molecule can rotate easily.
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担当:Chapter 12. Formation of Anhydrosugars from Polysaccharides in Ionic Liquid(Ionic Liquid Applications : Pharmaceuticals, Therapeutics, and Biotechnology)(ACS Symposium Series, Vol.1038)
负责:第 12 章。在离子液体中从多糖形成脱水糖(离子液体应用:制药、治疗和生物技术)(ACS 研讨会系列,第 1038 卷)
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Hiroe Satoh, Momoko Hayashi, Toshifumi Satoh, Toyoji Kakuchi, Harumi Kaga, Kenji Takahashi]
通讯作者:
Kenji Takahashi
Formation of Anhydroglucose in Ionic Liquids by Microwave Heating-Temperature and Chloride Ion Effects-
微波加热在离子液体中形成脱水葡萄糖-温度和氯离子效应-
DOI:
--
发表时间:
2009
期刊:
Chemistry Letter 38
影响因子:
--
作者:
[Hirore Sato, Harumi Kaga, Tcyoji Kakuchi, Toshifumi Satoh, Kenji Takahashi]
通讯作者:
Kenji Takahashi
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[H.Sato, H.Kaga, T.Kakuchi, T.Satoh, K.Takahashi, 鈴木玲人, 高橋憲司]
通讯作者:
高橋憲司
Electrochemical carboxylation of a-chloroethylbenzene in ionic liquids compressed with carbon dioxide
二氧化碳压缩离子液体中α-氯乙苯的电化学羧化
DOI:
--
发表时间:
2010
期刊:
Physical Chemistry Chemical Physics
影响因子:
3.3
作者:
[Y.Hiejima, M.Hayashi, A.UdaS.Oya, H.kondoh, H.Senboku, K.Takahashi]
通讯作者:
K.Takahashi
Plasma chemistry on water surface.Part 1.-Microwave-induced CO_2 plas oma jet-
水面等离子体化学。第1部分.-微波诱导CO_2等离子体射流-
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[H.Sato, H.Kaga, T.Kakuchi, T.Satoh, K.Takahashi, 鈴木玲人, 高橋憲司, Muhd Nor Nik Hisyamudin, 高橋憲司, 鈴木玲人, Kenji Takahashi]
通讯作者:
Kenji Takahashi
共 19 条
Analysis of gaseous messenger functions in the spinal dorsal horn.
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批准号:24580426
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.58万
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财政年份:2012
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负责人:TAKAHASHI Kenji
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依托单位:
Effect of radiofrequency hyperthermia on pain thresholds in osteoarthritis
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批准号:23590723
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.24万
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财政年份:2011
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负责人:TAKAHASHI Kenji
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依托单位:
Measurement of diffusion coefficients of radical in silicon ionic liquids by transient grating method
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批准号:23560918
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.41万
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财政年份:2011
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Possibility to the treatment for radiation-induced skin damages using monocytes and acrophages.
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批准号:22791164
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.5万
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财政年份:2010
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负责人:TAKAHASHI Kenji
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Correlation of cell surface antigens with individual differences in radiosensitivity in human hematopoietic stem/progenitor cells.
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批准号:20790874
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.75万
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财政年份:2008
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负责人:TAKAHASHI Kenji
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依托单位:
Study on reaction rate enhancement with microwave heating by time resolved spectroscopy method
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批准号:18560732
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.51万
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财政年份:2006
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负责人:TAKAHASHI Kenji
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依托单位:
A Study of the Formation of the Western Dialects of Japanese Using the Computer Program for Analysis of the Linguistic Data in the Grammar Atlas of Japan (GAJ)
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批准号:18520360
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.28万
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财政年份:2006
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负责人:TAKAHASHI Kenji
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依托单位:
Excess electrons, solvation and electron-transfer reaction in ionic liquids
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批准号:17073010
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项目类别:Grant-in-Aid for Scientific Research on Priority Areas
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资助金额:$30.98万
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财政年份:2005
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负责人:TAKAHASHI Kenji
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依托单位:
Study on Welfare for the Aged in Unsustainable Community
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批准号:16530394
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.2万
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财政年份:2004
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负责人:TAKAHASHI Kenji
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依托单位:
Applicability of reaction rate in gas phase data to supercritical water region
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批准号:15560660
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.37万
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财政年份:2003
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负责人:TAKAHASHI Kenji
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依托单位:
Salt effect on ionic reactions in supercritical water
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批准号:13650823
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.3万
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财政年份:2001
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负责人:TAKAHASHI Kenji
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依托单位:
Molecular Biological Studies on the Proteases and .Their Inhibifors of Filarial Parasites
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批准号:11694225
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$6.02万
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财政年份:1999
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负责人:TAKAHASHI Kenji
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依托单位:
Community Welfare and the Elderly in Depopulated Regions
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批准号:10610221
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.47万
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财政年份:1998
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负责人:TAKAHASHI Kenji
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依托单位:
Structural, Functional and Physiological Characterization of Novel Brain-Gut Proteinases
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批准号:09480153
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$1.28万
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财政年份:1997
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负责人:TAKAHASHI Kenji
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依托单位:
Studies on Filarial Proteinases and Their Inhibitors for Development of Filarial Drugs
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批准号:08044222
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$5.12万
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财政年份:1996
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负责人:TAKAHASHI Kenji
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依托单位:
Systematic search for novel proteinases in gastrointestinal tract and studies on their physiological roles and structure/function
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批准号:07458149
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.16万
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财政年份:1995
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负责人:TAKAHASHI Kenji
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依托单位:
Development of a systematic method for analyzing the specificity of proteases and its application
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批准号:06558094
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项目类别:Grant-in-Aid for Developmental Scientific Research (B)
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资助金额:$3.97万
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财政年份:1994
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负责人:TAKAHASHI Kenji
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依托单位:
Studies on Carboxyl Proteinases : Comparative Analysis of Functional Structures and Catalytic Mechanisms of Proctases A and B
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批准号:05453209
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.8万
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财政年份:1993
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负责人:TAKAHASHI Kenji
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依托单位:
Studies on the molecular properties and the structure-function relationships of carboxyl proteases of novel type
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批准号:02453150
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$3.71万
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财政年份:1990
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负责人:TAKAHASHI Kenji
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依托单位:
Development of an immunochemical method for determination of human kepsinogen isozynogens and its clinical application
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批准号:61890005
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项目类别:Grant-in-Aid for Developmental Scientific Research
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资助金额:$6.98万
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财政年份:1986
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负责人:TAKAHASHI Kenji
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依托单位:
海外基金