| 项目编号: | 1703123
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| 项目名称: | P2C2: Orbital Forcing of South Indian Hydroclimate |
| 作者: | Judson Partin
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| 承担单位: | University of Texas at Austin
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| 批准年: | 2017
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| 开始日期: | 2017-09-01
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| 结束日期: | 2019-08-31
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| 资助金额: | 483256
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| 资助来源: | US-NSF
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| 项目类别: | Standard Grant
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| 国家: | US
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| 语种: | 英语
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| 特色学科分类: | Geosciences - Atmospheric and Geospace Sciences
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| 英文关键词: | orbital variation
; southern india
; indian monsoon
; orbital-scale speleothem datum
; indian summer monsson
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| 英文摘要: | This project aims to address a deficit of orbital-scale speleothem data from India regarding the Indian Summer Monsson (ISM). The project focusses on cave deposits from southern India, south of the Himalayas, where the impact of the monsoon is greatest.
The scientific rationale for the research is designed to address the following hypotheses: 1) orbital variations force rainfall changes by uniformly affecting the global monsoon; 2) Chinese stalagmite records reflect upstream source changes related to ISM amplitude; and 3) regional climate dynamics, in addition to variations in local summer insolation, contributes substantially to ISM variability.
The broader impacts involve examining the Indian Monsoon as a key aspect of the global climate system, international science collaboration, support of an early career postdoctoral scholar, and outreach in public lectures through Science Under the Stars in Austin, Texas. |
| 资源类型: | 项目
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/89181
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| Appears in Collections: | 全球变化的国际研究计划
科学计划与规划
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| Recommended Citation: | |
Judson Partin. P2C2: Orbital Forcing of South Indian Hydroclimate. 2017-01-01.
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