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Solar Influences on Cloud Formation and Global Temperature: An Assessment of the Danish Hypothesis

Solar Influences on Cloud Formation and Global Temperature: An Assessment of the Danish Hypothesis
太阳对云形成和全球温度的影响:对丹麦假说的评估
批准号:
9905399
负责人:
Raymond Bradley
金额:
$5.53万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1999
资助国家:
美国
项目状态:
已结题
起止时间:
1999-04-15 至 2000-09-30

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中文摘要
翻译
摘要ATM-9905399 Bradley,Raymond S.University of Massachusetts题目:太阳对云的形成和全球温度的影响:对丹麦假说的评估拟议的工作将确定宇宙射线通量到地球和大尺度云量变化之间是否存在关系。基于台站的云覆盖数据将用于将数据从卫星时代回溯。 Svensmark和Friis-Christensen提出的太阳辐照度的变化调节了宇宙射线进入大气层的通量的假设将利用这一扩展数据集重新进行检验。这项工作很重要,因为它将为太阳强迫影响地球气候的过程和物理机制提供新的见解。
英文摘要
AbstractATM-9905399Bradley, Raymond S.University of MassachusettsTitle: Solar Influences on Cloud Formation and Global Temperature: An Assessment of the Danish HypothesisThe proposed work will determine whether there is a relationship between cosmic ray flux to the earth and large-scale cloud cover variations. Station based cloud cover data will be used to extend the data back in time from the satellite era. The hypothesis put forward by Svensmark and Friis-Christensen, that changes in solar irradiance modulate the cosmic ray flux to the atmosphere will be re-examined using this extended data set. The work is important because it will shed new insights on processes and physical mechanisms by which solar forcing affects climate on earth.
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  • 批准号:
    2404514
  • 项目类别:
    Standard Grant
  • 资助金额:
    $26.99万
  • 财政年份:
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    2213875
  • 项目类别:
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NSFGEO-NERC: Collaborative Research: Environmental change and impacts on ancient human colonization of Peary Land, northernmost Greenland
  • 批准号:
    2125994
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $69.91万
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    2021
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  • 依托单位:
Collaborative Research: Arctic Hydrological Regime Shift in a Warming Climate
  • 批准号:
    1744515
  • 项目类别:
    Standard Grant
  • 资助金额:
    $50.21万
  • 财政年份:
    2018
  • 负责人:
    Raymond Bradley
  • 依托单位:
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