NSF Young Investigator
NSF Young Investigator
批准号:
9258041
负责人:
Margaret Tolbert
金额:
$27.5万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1992
资助国家:
美国
项目状态:
已结题
起止时间:
1992-09-01 至 1999-02-28
关键词:
中文摘要
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英文摘要
The goal of this research is to make fundamental measurements of physical, chemical and photochemical heterogeneous processes that could affect the composition of our atmosphere. Spectroscopic techniques in well-defined vacuum environments to characterize the growth and reactivity of atmospheric aerosols. Experiments will be performed both on model thin-film samples and on actual particles we fabricate in the laboratory. Measurements of model particle composition, nucleation and growth rates, heterogeneous chemical and photochemical reaction rates, and condensed-phase optical properties will be carried out.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Collaborative Research: A Novel Laboratory Approach for Exploring Contact Ice Nucleation
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批准号:2346198
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项目类别:Standard Grant
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资助金额:$46.34万
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财政年份:2024
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负责人:Margaret Tolbert
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依托单位:
Collaborative Research: Exploring the Role of Organics in Atmospheric Contact Nucleation
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批准号:1925191
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项目类别:Standard Grant
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资助金额:$43.36万
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财政年份:2019
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负责人:Margaret Tolbert
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依托单位:
Laboratory Studies of Contact Efflorescence
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批准号:1506691
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项目类别:Standard Grant
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资助金额:$43.84万
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财政年份:2015
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负责人:Margaret Tolbert
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依托单位:
Laboratory Studies of Ice Nucleation
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批准号:1048536
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项目类别:Continuing Grant
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资助金额:$52.06万
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财政年份:2011
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负责人:Margaret Tolbert
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依托单位:
Laboratory Studies of Ice Nucleation Using Optical and Raman Microscopy
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批准号:0650023
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项目类别:Continuing Grant
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资助金额:$51.0万
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财政年份:2007
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负责人:Margaret Tolbert
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依托单位:
Laboratory Studies of Heterogeneous Chemistry on Clays and Minerals Representative of Tropospheric Dust Aerosol
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批准号:0137261
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项目类别:Standard Grant
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资助金额:$43.1万
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财政年份:2002
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负责人:Margaret Tolbert
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依托单位:
Laboratory Studies of Heterogeneous Chemistry in the Upper Troposphere/Lower Stratosphere
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批准号:9711969
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项目类别:Continuing Grant
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资助金额:$41.71万
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财政年份:1998
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负责人:Margaret Tolbert
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依托单位:
Chemical and Spectroscopic Studies of Stratospheric Aerosols
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批准号:9321582
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项目类别:Continuing Grant
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资助金额:$35.5万
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财政年份:1994
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负责人:Margaret Tolbert
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依托单位:
Fundamental Studies of Heteorogeneous Procesess on Model Polar Stratospheric Cloud Surfaces
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批准号:9296067
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项目类别:Continuing Grant
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资助金额:$23.95万
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财政年份:1991
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负责人:Margaret Tolbert
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依托单位:
Fundamental Studies of Heteorogeneous Procesess on Model Polar Stratospheric Cloud Surfaces
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批准号:9019303
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项目类别:Continuing Grant
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资助金额:$11.6万
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财政年份:1991
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负责人:Margaret Tolbert
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依托单位:
Fundamental Studies of Heterogeneous Processes of Atmospheric Importance
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批准号:8813667
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项目类别:Continuing Grant
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资助金额:$20.28万
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财政年份:1989
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负责人:Margaret Tolbert
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依托单位:
Minority Institution Graduate Traineeship Program
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批准号:7808049
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项目类别:Standard Grant
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资助金额:$4.37万
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财政年份:1978
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负责人:Margaret Tolbert
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依托单位:
海外基金