Constraining The Connection Between The SW Indian Ocean Monsoon And North Atlantic Climate
Constraining The Connection Between The SW Indian Ocean Monsoon And North Atlantic Climate
批准号:
0117257
负责人:
Franco Marcantonio
金额:
$13.0万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
2001
资助国家:
美国
项目状态:
已结题
起止时间:
2001-10-01 至 2004-09-30
中文摘要
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英文摘要
Science Summary: This proposal requests support to test the hypothesis that the millennial changes in Oxygen Mimimum Zone intensity in the Arabian Sea are directly related to changes in the intensity of upwelling-favorable winds associated with the SW Indian Ocean monsoon. Past changes in monsoon-driven productivity will be traced by measuring a proxy (231Pa/230Th ratio) that is insensitive to sediment focusing and to changes in bottom water oxygen content. The study will be performed on sediment cores from the Pakistan margin.
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依托单位:
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依托单位:
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依托单位:
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依托单位:
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批准号:0550763
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依托单位:
Millennial variations in Arabian Sea sediment proxies: the connection to North Atlantic climate
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依托单位:
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依托单位:
海外基金