DOI: | 10.2172/1253924
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报告号: | DOE/SC--ARM-15-055
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报告题名: | Understanding the Effect of Aerosol Properties on Cloud Droplet Formation during TCAP Field Campaign Report |
作者: | Cziczo, Daniel
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出版年: | 2016
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发表日期: | 2016-05-01
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总页数: | 10
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国家: | 美国
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语种: | 英语
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英文关键词: | Aerosol properties
; cloud droplet formation
; aerosol modeling testbed
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中文主题词: | 潮湿
; 云
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主题词: | HUMIDITY
; CLOUDS
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英文摘要: | The formation of clouds is an essential element in understanding the Earthâs radiative budget. Liquid water clouds form when the relative humidity exceeds saturation and condensedphase water nucleates on atmospheric particulate matter. The effect of aerosol properties such as size, morphology, and composition on cloud droplet formation has been studied theoretically as well as in the laboratory and field. Almost without exception these studies have been limited to parallel measurements of aerosol properties and cloud formation or collection of material after the cloud has formed, at which point nucleation information has been lost. Studies of this sort are adequate when a large fraction of the aerosol activates, but correlations and resulting model parameterizations are much more uncertain at lower supersaturations and activated fractions. |
URL: | http://www.osti.gov/scitech/servlets/purl/1253924
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Citation statistics: |
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资源类型: | 研究报告
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标识符: | http://119.78.100.158/handle/2HF3EXSE/42126
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Appears in Collections: | 过去全球变化的重建 影响、适应和脆弱性 科学计划与规划 气候变化与战略 全球变化的国际研究计划 气候减缓与适应 气候变化事实与影响
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1253924.pdf(821KB) | 研究报告 | -- | 开放获取 | | View
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Recommended Citation: |
Cziczo, Daniel. Understanding the Effect of Aerosol Properties on Cloud Droplet Formation during TCAP Field Campaign Report. 2016-01-01.
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