Marine biogeochemistry of molecular hydrogen
Marine biogeochemistry of molecular hydrogen
批准号:
6098-2010
负责人:
Moore, Robert
金额:
$3.86万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2012
资助国家:
加拿大
项目状态:
已结题
起止时间:
2012-01-01 至 2013-12-31
中文摘要
对固氮酶活性的一种已知副产物--溶解分子氢的测量有可能为海洋固氮的研究打开一个新的窗口,尽管对海洋碳循环至关重要,长期以来一直是研究的主题,但仍然没有得到充分的量化。从快照同位素速率测量和间接全球地球化学证据的收集得出的全球海洋氮固定估计在1亿至200百万吨氮/年之间(Carpenter&Capone,2008年)。
英文摘要
It is proposed that measurements of dissolved molecular hydrogen, a known byproduct of nitrogenase activity, have the potential to open a new window on the study of marine nitrogen fixation which, although of prime importance to the marine carbon cycle and long a subject of study, remains inadequately quantified. Estimates of global ocean N2-fixation, derived from collections of snapshot isotopic rate measurements and indirect global geochemical evidence, range between 100 and 200Mtonnes N/yr (Carpenter & Capone, 2008).
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批准号:RGPIN-2022-04644
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2022
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负责人:Moore, Robert
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依托单位:
Environmental change, catchment hydrology and the stream environment
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批准号:RGPIN-2016-03809
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.91万
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Environmental change, catchment hydrology and the stream environment
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批准号:RGPIN-2016-03809
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.91万
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财政年份:2020
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依托单位:
Environmental change, catchment hydrology and the stream environment
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批准号:RGPIN-2016-03809
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.91万
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财政年份:2019
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负责人:Moore, Robert
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依托单位:
Environmental change, catchment hydrology and the stream environment
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批准号:RGPIN-2016-03809
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.91万
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财政年份:2018
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负责人:Moore, Robert
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依托单位:
Environmental change, catchment hydrology and the stream environment
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批准号:RGPIN-2016-03809
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.91万
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财政年份:2017
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负责人:Moore, Robert
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依托单位:
Basic mechanisms of individual differences in human motor learning
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批准号:512141-2017
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项目类别:University Undergraduate Student Research Awards
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资助金额:$0.33万
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财政年份:2017
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负责人:Moore, Robert
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依托单位:
Environmental change, catchment hydrology and the stream environment
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批准号:RGPIN-2016-03809
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.91万
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财政年份:2016
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负责人:Moore, Robert
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依托单位:
Marine biogeochemistry of molecular hydrogen
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批准号:6098-2010
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.86万
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财政年份:2015
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负责人:Moore, Robert
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依托单位:
Marine biogeochemistry of molecular hydrogen
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批准号:6098-2010
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.86万
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财政年份:2014
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负责人:Moore, Robert
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依托单位:
Marine biogeochemistry of molecular hydrogen
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批准号:6098-2010
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.86万
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财政年份:2011
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负责人:Moore, Robert
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依托单位:
Marine biogeochemistry of molecular hydrogen
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批准号:6098-2010
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.86万
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财政年份:2010
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负责人:Moore, Robert
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依托单位:
Marine sources and sinks of atmospherically-reactive trace gases
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批准号:6098-2005
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.14万
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财政年份:2009
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负责人:Moore, Robert
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依托单位:
Nuclear mass measurements and ion manipulation
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批准号:122907-2006
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项目类别:Subatomic Physics Envelope - Individual
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资助金额:$1.73万
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财政年份:2008
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负责人:Moore, Robert
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依托单位:
Marine sources and sinks of atmospherically-reactive trace gases
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批准号:6098-2005
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.14万
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财政年份:2008
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负责人:Moore, Robert
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依托单位:
Development of water based friction modifer technology for all rail and transit applications
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批准号:350665-2007
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项目类别:Experience Awards (previously Industrial Undergraduate Student Research Awards)
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资助金额:$0.33万
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财政年份:2007
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负责人:Moore, Robert
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依托单位:
Marine sources and sinks of atmospherically-reactive trace gases
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批准号:6098-2005
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项目类别:Discovery Grants Program - Individual
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资助金额:$3.14万
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财政年份:2007
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负责人:Moore, Robert
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依托单位:
The relationship between hydrogen biogeochemistry and nitrogen fixation in the pacific ocean
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批准号:349124-2006
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项目类别:Special Research Opportunity Program - Project
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资助金额:$0.13万
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财政年份:2007
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负责人:Moore, Robert
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依托单位:
Nuclear mass measurements and ion manipulation
-
批准号:122907-2006
-
项目类别:Subatomic Physics Envelope - Individual
-
资助金额:$1.73万
-
财政年份:2007
-
负责人:Moore, Robert
-
依托单位:
Development of water based friction modifier technology for rail and transit applications
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批准号:349271-2006
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项目类别:Experience Awards (previously Industrial Undergraduate Student Research Awards)
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资助金额:$0.33万
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财政年份:2007
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负责人:Moore, Robert
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依托单位:
海外基金