SGER: Collaborative Research: Evaluation of the Effects of Physical and Geochemical Heterogeneity on Virus Transport in Aquifers
SGER: Collaborative Research: Evaluation of the Effects of Physical and Geochemical Heterogeneity on Virus Transport in Aquifers
批准号:
0226460
负责人:
Claire Welty
金额:
$5.0万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2002
资助国家:
美国
项目状态:
已结题
起止时间:
2002-09-01 至 2004-04-30
中文摘要
0226460将收集WeltyData,以在严格控制的实验室条件下,量化物理和地球化学异质松散含水层材料中的病毒运输。 研究结果将纳入含水层病毒运输的随机模型。 将对噬菌体PRD 1进行放射性标记并用于本工作。 将噬菌体引入填充有多孔介质的玻璃色谱柱中。 将改变溶液化学,收集馏分并通过噬菌斑试验分析噬菌体。
英文摘要
0226460WeltyData will be collected to quantify virus transport in physically and geochemically heterogeneous unconsolidated aquifer materials under carefully controlled laboratory conditions. The results will be incorporated into a stochastic model of virus transport in aquifers. The bacteriophage PRD1 will be radiolabelled and used for this work. Phage will be introduced into glass chromatography columns packed with porous media. Solution chemistry will be altered and fractions collected and analyzed for the phage by plaque assay.
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资助金额:$30.0万
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财政年份:2023
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依托单位:
Collaborative Research: Network Cluster: Urban Critical Zone processes along the Piedmont-Coastal Plain transition
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Frameworks: Collaborative Proposal: Software Infrastructure for Transformative Urban Sustainability Research
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批准号:1931283
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资助金额:$41.0万
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财政年份:2019
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Coastal SEES Collaborative Research: Effects of restoration and redevelopment on nitrogen dynamics in an urban coastal watershed
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批准号:1427150
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资助金额:$45.0万
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财政年份:2014
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负责人:Claire Welty
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依托单位:
Collaborative Research, WSC-Category 2: Regional Climate Variability and Patterns of Urban Development - Impacts on the Urban Water Cycle and Nutrient Export
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批准号:1058038
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项目类别:Standard Grant
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资助金额:$155.11万
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财政年份:2011
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负责人:Claire Welty
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依托单位:
MRI: Acquisition of Liquid Water Isotope Analyzer Capability for Advancing Hydrologic Research in the Baltimore Ecosystem Study LTER
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批准号:1039831
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项目类别:Standard Grant
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资助金额:$10.55万
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财政年份:2010
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负责人:Claire Welty
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依托单位:
ULTRA-Ex: Collaborative Research: Urban Sustainability and Push-Pull Drivers of Residential Change: Washington, D.C., Baltimore, Maryland, and the Chesapeake Bay
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批准号:0948944
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项目类别:Standard Grant
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资助金额:$3.55万
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财政年份:2010
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负责人:Claire Welty
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依托单位:
Integrating Real-Time Chemical Sensors into Understanding of Groundwater Contributions to Surface Water in a Model Urban Observatory
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批准号:0854307
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项目类别:Standard Grant
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资助金额:$48.13万
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财政年份:2009
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负责人:Claire Welty
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依托单位:
CNH: Collaborative Research: Dynamic Coupling of the Water Cycle and Patterns of Urban Growth
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批准号:0709659
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项目类别:Standard Grant
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资助金额:$85.36万
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财政年份:2007
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负责人:Claire Welty
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依托单位:
Quantifying Urban Groundwater in Environmental Field Observatories: A Missing Link in Understanding How the Built Environment Affects the Hydrologic Cycle
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批准号:0610009
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项目类别:Continuing Grant
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资助金额:$40.0万
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财政年份:2006
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负责人:Claire Welty
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依托单位:
IGERT: Water in the Urban Environment
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批准号:0549469
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项目类别:Continuing Grant
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资助金额:$289.98万
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财政年份:2006
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负责人:Claire Welty
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依托单位:
CLEANER: Collaborative Research: Cyberinfrastructure Needs for a Model Environmental Field Facility in Baltimore, Maryland as Part of an Engineering Analysis Network
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批准号:0414206
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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:2004
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负责人:Claire Welty
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依托单位:
SGER: Collaborative Research: Evaluation of the Effects of Physical and Geochemical Heterogeneity on Virus Transport in Aquifers
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批准号:0411608
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项目类别:Standard Grant
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资助金额:$3.46万
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财政年份:2003
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负责人:Claire Welty
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依托单位:
An Acre An Hour: Documenting the Effects of Urban Sprawl on a Model Watershed in Philadelphia, Pennsylvania
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批准号:0001884
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项目类别:Continuing Grant
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资助金额:$70.5万
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财政年份:2000
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负责人:Claire Welty
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依托单位:
Density-Coupled Transport in Heterogeneous Porous Media: Ob servations and Comparison to Stochastic Theory
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批准号:9817823
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项目类别:Standard Grant
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资助金额:$7.69万
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财政年份:1999
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负责人:Claire Welty
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依托单位:
U.S.-Germany Cooperative Research: Establishing a Porous Media Observational Facility at the University of Kassel, Germany
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批准号:9726781
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项目类别:Standard Grant
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资助金额:$1.55万
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财政年份:1998
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负责人:Claire Welty
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依托单位:
Stochastic Analysis of Virus Transport in Aquifers
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批准号:9725086
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项目类别:Standard Grant
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资助金额:$12.57万
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财政年份:1997
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负责人:Claire Welty
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依托单位:
海外基金