RCN: Biogeosphere-Atmosphere Stable Isotopes Network (BASIN)
RCN: Biogeosphere-Atmosphere Stable Isotopes Network (BASIN)
批准号:
0541849
负责人:
Todd Dawson
金额:
$48.29万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
2006
资助国家:
美国
项目状态:
已结题
起止时间:
2006-05-01 至 2012-04-30
中文摘要
RCN:生物地球圈-大气稳定同位素网络(流域)该奖项将创建一个研究协调网络,将对使用稳定同位素感兴趣的生态学家、生态系统科学家、生态生理学家、水文学家和大气科学家聚集在一起,以更好地了解对气体交换过程的控制,了解水和气体交换与气候因素之间的关系,并通过讲习班、国家和国际会议以及学生交流促进跨学科合作、协作和培训。该区域网络延续了以前区域区域网络的工作,但扩大和调整了网络的重点,以推动在生态水文学研究中更好地整合稳定同位素,新的重点是蒸腾和蒸发过程。该区域网络的重点将是生物、水文和大气系统中的水,以及随着土地利用的变化和城市化的加剧,水文循环如何发生变化。该区域网络将对人力资源产生更广泛的影响,提供研究生和博士后培训机会,并让来自美国和海外的代表性不足的群体参与科学活动,强调在生物学、水文学和大气学科中使用稳定同位素。
英文摘要
RCN: Biogeosphere-Atmosphere Stable Isotopes Network (BASIN) This award will create a Research Coordination Network to bring together ecologists, ecosystem scientists, ecophysiologists, hydrologists and atmospheric scientists interested in using stable isotopes to better understand the controls on gas exchange processes, to understand the relationships between water and gas exchange and climatic factors, and to stimulate interdisciplinary cooperation, collaboration and training through workshops, national and international meetings, and student exchanges. This RCN continues the work of a prior RCN, but broadens and refocuses the network to push for better integration of stable isotopes in the ecohydrological studies with a new emphasis on transpiration and evaporation processes. A strong focus of this RCN will be on water in biological, hydrological and atmospheric systems and on how the hydrological cycle has been changed as land-use change and urbanization have intensified. This RCN will have broader impacts for human resources by providing graduate and post-doctoral training opportunities and involving underrepresented groups from the United States and abroad in scientific activities that highlight the use of stable isotopes across the disciplines of biology, hydrology and atmospheric
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会议论文
Collaborative Research: RUI: Will climate change lead to system shifts on tropical mountains?: the interplay of epiphyte losses on host tree function, microclimate, and hydrology
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批准号:2130112
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项目类别:Standard Grant
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资助金额:$36.91万
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财政年份:2021
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负责人:Todd Dawson
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依托单位:
Collaborative Research: Dry in the sky? Ecophysiological Strategies and Drought Tolerance among Tropical Montane Cloud Forest Canopy Epiphytes
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批准号:1557333
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项目类别:Standard Grant
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资助金额:$9.32万
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财政年份:2016
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负责人:Todd Dawson
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依托单位:
RAPID: The Endless Summer: Implications of a 100-year drought for the functional biology of native Californian plants and ecosystems
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批准号:1441396
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项目类别:Standard Grant
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资助金额:$18.04万
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财政年份:2014
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负责人:Todd Dawson
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依托单位:
Collaborative Research: Late Holocene Climate Variability From Stable Isotope Ratio Analysis of Coast Redwood Tree Ring Cellulose
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批准号:1003601
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项目类别:Continuing Grant
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资助金额:$33.1万
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财政年份:2010
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负责人:Todd Dawson
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依托单位:
Dissertation Research: Taking the Heat: Mechanisms of adaptive differentiation in response to extreme heat events
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批准号:1011675
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项目类别:Standard Grant
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资助金额:$1.5万
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财政年份:2010
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负责人:Todd Dawson
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依托单位:
FSML Very Large Ecological Array
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批准号:0934296
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项目类别:Standard Grant
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资助金额:$24.78万
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财政年份:2009
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负责人:Todd Dawson
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依托单位:
DISSERTATION RESEARCH: The Role of Plant Species in Shaping the Composition of Arbuscular Mycorrhizal Fungal Communities in California Coastal Grasslands
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批准号:0508926
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项目类别:Standard Grant
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资助金额:$1.2万
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财政年份:2005
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负责人:Todd Dawson
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依托单位:
A Synergistic Approach of Using Fluxes, Isotopes and Models to Partition Plant and Soil Contributions to Ecosystem Exchange of CO2 and H2O
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批准号:0317139
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:2003
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负责人:Todd Dawson
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依托单位:
Physiology, Phylogeny and Adaptation in Schiedea (Caryophyllaceae): An Endemic Hawaiian Plant Genus
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批准号:9996358
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项目类别:Continuing Grant
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资助金额:$21.14万
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财政年份:2000
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负责人:Todd Dawson
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依托单位:
Dissertation Research: Forest Regeneration in Agricultural Windbreaks: Effects of Connectivity and Remnant Trees
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批准号:9700906
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:1997
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负责人:Todd Dawson
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依托单位:
Physiology, Phylogeny and Adaptation in Schiedea (Caryophyllaceae): An Endemic Hawaiian Plant Genus
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批准号:9601325
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项目类别:Continuing Grant
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资助金额:$36.5万
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财政年份:1996
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负责人:Todd Dawson
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依托单位:
NSF Young Investigator
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批准号:9357274
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项目类别:Continuing Grant
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资助金额:$31.25万
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财政年份:1993
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负责人:Todd Dawson
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依托单位:
海外基金