Systematic research of stable isotopic fractionation and equilibrate effects during metabolisms of extremophiles
Systematic research of stable isotopic fractionation and equilibrate effects during metabolisms of extremophiles
批准号:
21244077
负责人:
TAKAI Ken
金额:
$31.28万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
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英文摘要
We completed the experiments for effect of H2-consuming and. producing metabolisms on stable hydrogen isotopic equilibrium, effect of S0-reducing metabolisms on multiple sulfur isotopic equilibrium and fractionation and effect of sulfur-disproportionating metabolisms on multiple sulfur isotopic fractionation. All the data have provided very new insights into understanding the systematics of stable isotopic fractionation and equilibrate effects during metabolisms of extremophiles. Several research papers are now under preparation.
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DOI:
10.1029/2009jg001203
发表时间:
2010-09
期刊:
Journal of Geophysical Research
影响因子:
--
作者:
[S. Kawagucci;T. Toki;J. Ishibashi;K. Takai;Michihiro Ito;T. Oomori;T. Gamo]
通讯作者:
S. Kawagucci;T. Toki;J. Ishibashi;K. Takai;Michihiro Ito;T. Oomori;T. Gamo
Isotopic variation of molecular hydrogen in 20o-375oC hydrothermal fluids as detected by a new analytical method
新分析方法检测20o-375oC热液中分子氢的同位素变化
DOI:
--
发表时间:
2010
期刊:
J. Geophys. Res.
影响因子:
--
作者:
[Kawagucci, S., Toki, T., Ishibashi, J., Takai, K., Ito, M., Oomori, T., and Gamo, T.]
通讯作者:
T.
生命を創る環境を創るat 40億年前or in宇宙
创造40亿年前或太空中创造生命的环境
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Watanabe, J., M. Honda, M. Ishiguro, T. Ootsubo, Y. Sarugaku, T. Kadono, I. Sakon, T. Fuse, N. Takato, R. Furusho, 高井研]
通讯作者:
高井研
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[K.Midorikawa, et al., N.Nagaosa, Nakagawa M]
通讯作者:
Nakagawa M
Molecular characterization of inorganic sulfur-compounds metabolisms in a deep-sea epsilon-proteobacterium Sulfurovum sp.
深海ε-变形菌硫磺菌中无机硫化合物代谢的分子表征。
DOI:
--
发表时间:
2010
期刊:
NBC37-1.Environ.
影响因子:
--
作者:
[Yamamoto, M., Nakagawa, S., Shimamura, S., Takai, K., and Horikoshi, K.]
通讯作者:
K.
共 24 条
Nitrogen fluxes and chemical evolution potential in the Hadean Earth addressed by simulated experiments
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批准号:17H01176
-
项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$28.45万
-
财政年份:2017
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负责人:TAKAI Ken
-
依托单位:
Proof of electrotrophic microbial community development and electric power production in deep-sea hydrothermal vents
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批准号:24244091
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$30.2万
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财政年份:2012
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负责人:TAKAI Ken
-
依托单位:
Interrelationship between geological settings, geochemical environments and energy metabolisms supporting early evolution of life in the Precambrian Eon
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批准号:18684027
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项目类别:Grant-in-Aid for Young Scientists (A)
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资助金额:$13.06万
-
财政年份:2006
-
负责人:TAKAI Ken
-
依托单位:
海外基金