Measurement of Combustion Effluent Carbonaceous Aerosols in the McMurdo Dry Valleys, Antarctica
南极洲麦克默多干谷燃烧流出物碳质气溶胶的测量
基本信息
- 批准号:9815140
- 负责人:
- 金额:$ 3.45万
- 依托单位:
- 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
- 起止时间:1999-10-01 至 2003-09-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
9815140HansenThis project involves the installation of an instrument to measure carbonaceous aerosol in the McMurdo Dry Valleys, and the generation of a data base that will be used to assess the impact of the operations of the U.S. Antarctic Program on the antarctic environment.The McMurdo Dry Valleys, the location of a Long-Term Ecological Research (LTER) study site, supports a fragile, nutrient-limited ecosystem that may be significantly affected by human activities. One aspect is the generation and deposition of carbonaceous aerosols particles ("black carbon") from the exhaust of diesel power generators and helicopter operations within the Dry Valleys, and the possible long-distance transport of combustion products from McMurdo station, approximately 100 km distant. A real-time optical analyzer will be deployed at the LTER site for three austral summer seasons to measure the concentration of black carbon, polycyclic aromatic hydrocarbons, and other filterable organic useful in fingerprinting combustion products.
9815140汉森该项目涉及安装一台仪器来测量麦克默多干谷中的含碳气溶胶,并生成一个数据库,用于评估美国南极计划对南极环境的影响。麦克默多干谷是一个长期生态研究(LTER)研究地点,营养有限的生态系统,可能会受到人类活动的重大影响。 一个方面是柴油发电机和直升机在干谷内作业的废气产生和沉积含碳气溶胶颗粒(“黑炭”),以及燃烧产物可能从大约100公里远的麦默多站长途运输。 将在南部三个夏季在LTER现场部署一个实时光学分析仪,以测量黑碳、多环芳烃和其他可过滤有机物的浓度,这些可过滤有机物可用于确定燃烧产物的指纹。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Anthony Hansen其他文献
The lived experience of atheist and irreligious youth living within religious households
生活在宗教家庭中的无神论者和非宗教青年的生活经历
- DOI:
- 发表时间:
2017 - 期刊:
- 影响因子:0
- 作者:
Anthony Hansen - 通讯作者:
Anthony Hansen
“I Am My Own Gender”: Resilience Strategies of Trans Youth
“我是我自己的性别”:跨性别青年的韧性策略
- DOI:
10.1002/j.1556-6676.2014.00150.x - 发表时间:
2014 - 期刊:
- 影响因子:2.3
- 作者:
Anneliese A Singh;Sarah E. Meng;Anthony Hansen - 通讯作者:
Anthony Hansen
“It's Already Hard Enough Being a Student”: Developing Affirming College Environments for Trans Youth
“做学生已经够难的了”:为跨性别青年打造肯定的大学环境
- DOI:
10.1080/19361653.2013.800770 - 发表时间:
2013 - 期刊:
- 影响因子:2.4
- 作者:
Anneliese A Singh;Sarah E. Meng;Anthony Hansen - 通讯作者:
Anthony Hansen
Anthony Hansen的其他文献
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{{ truncateString('Anthony Hansen', 18)}}的其他基金
Hyper-Insulated Instrumentation System to Support Year-Round Research in Polar Regions
超绝缘仪器系统支持极地地区的全年研究
- 批准号:
0337737 - 财政年份:2004
- 资助金额:
$ 3.45万 - 项目类别:
Standard Grant
Solar/Wind Powered Instrumentation Module Development for Polar Environmental Research
用于极地环境研究的太阳能/风能仪器模块开发
- 批准号:
0119793 - 财政年份:2001
- 资助金额:
$ 3.45万 - 项目类别:
Standard Grant
Measurement of Combustion Effluent Aerosols from the South Pole Station
南极站燃烧废气气溶胶的测量
- 批准号:
9530428 - 财政年份:1996
- 资助金额:
$ 3.45万 - 项目类别:
Standard Grant
Studies of Low-Frequency Variability in the Atmosphere and in Global Models
大气和全球模型低频变化的研究
- 批准号:
9106874 - 财政年份:1991
- 资助金额:
$ 3.45万 - 项目类别:
Continuing Grant
Planetary Wave Dynamics: Implications of Bimodality
行星波动力学:双峰性的影响
- 批准号:
9096318 - 财政年份:1990
- 资助金额:
$ 3.45万 - 项目类别:
Continuing Grant
Planetary Wave Dynamics: Implications of Bimodality
行星波动力学:双峰性的影响
- 批准号:
8721728 - 财政年份:1988
- 资助金额:
$ 3.45万 - 项目类别:
Continuing Grant
Dynamics of Planetary Wave Amplitude Bimodality
行星波振幅双峰动力学
- 批准号:
8518507 - 财政年份:1986
- 资助金额:
$ 3.45万 - 项目类别:
Continuing Grant
The Dynamics of Blocking: Forecast Experiments and Diagnos-tic Studies
阻塞的动态:预测实验和诊断研究
- 批准号:
8403372 - 财政年份:1984
- 资助金额:
$ 3.45万 - 项目类别:
Continuing Grant
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