Snow Accumulation Dynamics at Low Wind and Moderate Katabatic Wind Locations in Antarctica
Snow Accumulation Dynamics at Low Wind and Moderate Katabatic Wind Locations in Antarctica
批准号:
9218868
负责人:
David Braaten
金额:
$6.65万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1993
资助国家:
美国
项目状态:
已结题
起止时间:
1993-04-01 至 1995-09-30
中文摘要
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英文摘要
This award is for support of a two year proof-of-concept project to deploy a newly designed and tested instrument which will allow quantitative measurements (with high temporal resolution) of snow accumulation, mixing and erosion. The instrument disperses inert time markers in the snow surface at fixed time intervals which allows a quantitative measure of snow accumulation rate and its spatial uniformity. This work has important applications to the interpretation of paleoclimatic records from snow pits and ice cores.
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会议论文
Collaborative Reserach: IPY: GAMBIT: Gamburtsev Aerogeophysical Mapping of Bedrock and Ice Targets
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批准号:0632321
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项目类别:Continuing Grant
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资助金额:$59.7万
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财政年份:2007
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负责人:David Braaten
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依托单位:
Center for Remote Sensing of Ice Sheets (CReSIS)
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批准号:0424589
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项目类别:Cooperative Agreement
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资助金额:$1900.0万
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财政年份:2005
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负责人:David Braaten
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依托单位:
Measurements and Model Development of Antarctic Snow Accumulation and Transport Dynamics
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批准号:9417255
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项目类别:Standard Grant
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资助金额:$10.59万
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财政年份:1995
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负责人:David Braaten
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依托单位:
海外基金