Interactions of Atmospheric Elemental Mercury with Vegetation and Soils
Interactions of Atmospheric Elemental Mercury with Vegetation and Soils
批准号:
0214765
负责人:
Mae Gustin
金额:
$46.47万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2002
资助国家:
美国
项目状态:
已结题
起止时间:
2002-08-15 至 2007-07-31
中文摘要
该项目将调查控制大气、土壤和植被之间汞通量的过程。植物暴露室将用于开发数据,用于模拟林分与大气汞相互作用在汞的生物地球化学循环中的作用。中观研究将用于研究多尺度的土壤通量。这项工作对于了解植物在大气和陆地系统之间汞的生物地球化学交换中的作用具有重要意义。
英文摘要
This project will investigate the processes controlling mercury (Hg) fluxes between the atmosphere and soils and vegetation. Plant exposure chambers will be used to develop data for modeling the role of forest stand interactions with atmospheric Hg in the biogeochemical cycle of Hg. Mesocosm studies will be used to study soil flux on multiple scales. This effort is important for understanding the role of plants in the biogeochemical exchange of Hg between the atmosphere and terrestrial systems.
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专著(0)
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会议论文
Conference on Measurement of Atmospheric Mercury: Assessment of New Measurement and Calibration Methods and Development of a Path Forward; Reno, Nevada; October 11-13, 2023
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批准号:2303105
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项目类别:Standard Grant
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资助金额:$2.98万
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财政年份:2023
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负责人:Mae Gustin
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依托单位:
Collaborative Research: Development of a Better Understanding of Ambient RM Chemistry, Reactions Forming, and Methods for Measurement
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批准号:2043042
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项目类别:Continuing Grant
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资助金额:$92.55万
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财政年份:2021
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负责人:Mae Gustin
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依托单位:
Collaborative Research: Refining and Testing Methods for Identifying and Quantifying Gaseous Oxidized Mercury in Air
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批准号:1700711
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项目类别:Standard Grant
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资助金额:$47.09万
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财政年份:2017
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负责人:Mae Gustin
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依托单位:
Collaborative Research: Refining and Testing Methods for Identifying and Quantifying Gaseous Oxidized Mercury in Air
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批准号:1326074
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项目类别:Continuing Grant
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资助金额:$30.44万
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财政年份:2013
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负责人:Mae Gustin
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依托单位:
Collaborative Research: Reno Atmospheric Mercury Inter-comparison Experiment
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批准号:1102336
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项目类别:Standard Grant
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资助金额:$15.76万
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财政年份:2011
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负责人:Mae Gustin
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依托单位:
Integrating Multiple Methods to Understand the Atmospheric Chemistry of Mercury and Mercury Dry Deposition from the Pacific to the Basin and Range
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批准号:0917934
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项目类别:Standard Grant
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资助金额:$25.06万
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财政年份:2009
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负责人:Mae Gustin
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依托单位:
海外基金