Related Information
Associated Project Details for Research Category: Ecosystems

R822658 Radiation Scattering by Fractal Clusters in Aerosols Grant October 15, 1995 through October 14, 1997
R823068 Cellular Mechanism of Heavy Metal Detoxification in Crustaceans Grant August 1, 1995 through August 1, 1998
R823100 (R821171) Reducing Pesticide Application Rates by Elucidating the Pesticide Dose-Transfer Process Grant July 1, 1995 through June 1, 1997
R823139 Biomarkers and Effects of Estrogenic Environmental Chemicals in Frogs Grant October 1, 1995 through September 30, 1997
R823184 Isolation and Characterization of Plant-Activated Environmental Arylamines Grant September 18, 1995 through September 17, 1998
R823193 Genetically Engineered Potato Plants Which Do Not Produce O3-induced Ethylene A Mechanism of O3 Tolerance? Grant October 1, 1995 through September 30, 1998
R823209 Physiological Effects of Pollutants in the Bottlenose Dolphin Grant January 1, 1996 through December 31, 1998
R823222 The Microbial and Transformations of Arsenic in Anoxic Waters Grant October 1, 1995 through September 30, 1998
R823292 Capillary Immunophoresis for Environmental Monitoring Grant October 1, 1995 through September 1, 1998
R823297 Linkage of Stress Proteins and Toxic Alterations A Laboratory and Field Investigation Grant July 1, 1995 through June 1, 1998
R823328 Product Formation and Identification in Photodegradation of Polycyclic Aromatic Hydrocarbons in Models of Atmospheric Particulate: Effect of the Surface Physical and Chemical Properties Grant September 1, 1995 through September 1, 1998
R823347 Optimization of Oil Biodegradation by Mixed Bacterial and Fungal Population An Innovative Microbial Delivery System and Oil-Absorbing Natural Material Grant September 1, 1995 through August 1, 1997
R823351 Integrating Molecular and Biochemical Techniques to Characterize Adaptation Mechanisms of Anaerobic Microbial Communities Exposed to Chlorinated Organics. Grant October 1, 1995 through September 30, 1998
R823390 Use of Pseudomonas Starvation Promoters in In-Situ Bioremediation Grant August 15, 1995 through August 14, 1998
R823415 Determination of the Relative Sensitivity of the Northern Elephant Seal andOther California Pinnipeds to the Toxic Effects of Polychlorinated Biphenyls Grant August 1, 1995 through September 1, 1998
R823426 Aerobic Cometabolism of Ether-bonded Compounds Grant October 1, 1995 through September 1, 1998
R823442 The Effects of Anthropogenic Nitrogen Deposition on the Functioning of Alpine and Subalpine Ecosystems Nitrogen Cycling and Trace Gas Fluxes Grant October 1, 1995 through September 1, 1998
R823450 Environmental Xenoestrogens and Reproductive Toxicity in Fish Grant October 1, 1995 through September 1, 1997
R823487 Evaluation of Rangeland Stream Condition and Recovery Using Physical and Biological Assessments of Nonpoint Source Pollution Grant September 1, 1995 through August 31, 1998
R823520 Use of a Tumor Marker to Monitor Exposure to Aquatic Pollutants in the Brown Bullhead Grant August 1, 1995 through August 1, 1998
R823568 Molecular Probes for Bacterial Vectors in Ciguatera Sea Food Poisons Grant October 1, 1995 through September 1, 1998
R823570 Genetic Improvement of Duckweed (Lemma Gibba) Wastewater Treatment Grant June 26, 1995 through June 25, 1998
R823575 Bioconversion and Mass Transfer of Pesticides in a Model Wetlands System Grant October 1, 1995 through September 1, 1998
R823576 NMR Structural Studies of Mercury Transport Proteins Grant October 1, 1995 through September 1, 1998
R823588 Framework for Predicting the Effects of Environmental Change on Populations Grant August 15, 1995 through August 14, 1998
R823845 Detection, Quantification, and Biogeography of Microbes in Ecosystems Grant September 28, 1995 through September 27, 1998
R823873 Ecological Assessment of the Phototoxic Polycyclic Aromatic Hydrocarbon Fluoranthene in Freshwater Systems Grant October 1, 1995 through October 1, 1998
R823874 Comparative Metabolism of Unsubstituted and Methylated Polynuclear Aromatic Hydrocarbons by Fish Grant October 1, 1995 through September 1, 1998
R823881 Immunotoxicity of Combined TBT and Co-planar PCB Exposures in Fish Grant October 1, 1995 through September 30, 1998
R823889 Cultured Fish Cells as Model System for Studying Mechanisms of Dioxin Toxicity Grant July 1, 1995 through June 1, 1997
R823919 Effects of Metals on Detoxification, Carcinogenicity, and Immunotoxicity of Polycyclic Aromatic Hydrocarbons Grant July 1, 1995 through June 30, 1998
R824875 Reversible Inactivation of Viruses in Groundwater Grant September 15, 1996 through September 14, 1998
R824900 Impact of UV-B on Maize Grant December 1, 1996 through November 30, 1999
R825145 Multiscale Assessment of the Population Status of Thalassia testudinum A New Approach to Ecosystem Assessment Grant October 1, 1996 through September 30, 1999
R825147 Health Indicators for Salt Marsh Estuaries of the South Atlantic Bight Grant October 1, 1996 through September 30, 1999
R825150 Modeling and Multiobjective Risk Decision Tools for Assessment and Management of Great Lakes Ecosystems Grant October 1, 1996 through September 30, 1999
R825151 Trophic Transfer of Atmospheric and Sedimentary Contaminants Into the Great Lakes Fisheries Controls on the Ecosystem Scale Response Times Grant October 1, 1996 through September 30, 1999
R825152 Assessment and Analysis of Ecosystem Stressors Across Scales Using Remotely Sensed Imagery Reducing Uncertainty in Managing the Colorado Plateau Ecosystem Grant October 1, 1996 through September 30, 1999
R825155 Modeling Spatial and Temporal Dynamics of Montane Meadows and Biodiversity in the Greater Yellowstone Ecosystem Grant October 1, 1996 through September 30, 1999
R825156 Monitoring Regional-Scale Hydrologic Processes in the South Florida Ecosystem Grant October 1, 1996 through September 30, 1999
R825157 Use of Multi-Scale Biophysical Models for Ecological Assessment Applications in the Southeastern United States Grant October 1, 1996 through September 30, 1999
R825158 Development of Environmental Assessment, Mitigation and Restoration Techniques for Coral Reefs Grant October 19, 1996 through October 20, 1999
R825173 A National Research Center on Statistics and the Environment Grant October 1, 1996 through September 30, 2001
R825195 An Integrated Approach for Effective Representation and Analysis of Space/Time Environmental Data Grant October 10, 1996 through October 9, 1999
R825196 Advancement of Environmental Decision Support Systems Through High Performance Computing Communication Grant October 1, 1996 through September 30, 1999
R825197 Development of an Integrated End-To-End Marine Contaminant Management System Grant October 1, 1996 through September 30, 1999
R825199 Knowledge-based Environmental Data Analysis Grant October 29, 1996 through October 28, 1999
R825200 Parallel Least-Squares Finite Element Method for Large Eddy Simulation of Large Scale Environmental Flows and Transport Processes Grant November 1, 1996 through October 31, 1999
R825201 Improved Space-Time Capabilities for the Visualization and Analysis of Multisource Disparate Data Grant October 1, 1996 through September 30, 1999
R825204 Parallel Geographic Information Systems for Solving Complex Environmental Problems Grant October 28, 1996 through October 27, 1999
R825205 Tightly Coupling Environmental Models with Spatial Analyses in High-Performance Computing and Communications Environments Grant October 28, 1996 through October 27, 1999
R825206 Parallelization Agent for Legacy Codes in Environmental Modeling Grant January 1, 1997 through December 31, 1999
R825207 Partitioning Algorithms and Their Applications to Massively Parallel Computations of Multiphase Fluid Flows in Porous Media Grant November 1, 1996 through October 31, 1999
R825209 Four Dimensional Visualization and Analysis of Ground Penetrating Radar Data for the Determination of Three Dimensional Hydrologic Conductivity and Time Dependent Fluid Flow Grant October 1, 1996 through September 30, 1999
R825210 Assimilation of Remote-Sensing Data Into a Coupled Hydrological/Meteorological Modeling System Using Parallel Techniques Grant December 2, 1996 through December 1, 1999
R825211 Practical Parallel Computing Strategies, with Application to Air Quality and Cross-Media Models Grant October 1, 1996 through September 30, 1999
R825293 High-Performance Environmental Models and Class Libraries of Parallel Algorithms Grant January 1, 1997 through December 31, 1999
R825346 Heme Adducts from NitroPAH: Characterization and Mechanisms of Formation Grant November 18, 1996 through September 17, 1999
R825347 Improving Ecological Risk Assessment of Pesticides for Nontarget Terrestrial Vertebrates Grant January 1, 1997 through December 31, 1999
R825348 Phage-Mediated Transfer of Genes Between Bacterial Species Grant January 5, 1997 through January 4, 2000
R825349 Transport of Polychlorinated Biphenyls from Adult Oyster Crassostrea virginica to Embryos and Larvae and Potential for Reproductive and Developmental Impairments Grant December 1, 1996 through November 30, 1998
R825350 Spatial and Temporal Patterns of Larval Fish Morphometrics as Indicators of Ecosystem Health Grant December 15, 1996 through December 14, 1999
R825351 Altered Sperm-Oocyte Interactions after Exposure to Reproductive Toxicants Grant December 1, 1996 through November 30, 1999
R825352 Protozoa in Risk Assessment of Legionellosis—Inadequacy of Guidelines and Monitoring Grant October 1, 1996 through September 30, 1999
R825353 Digestive Solubilization of Sediment-Sorbed Contaminants: A Comparison of In Vitro and In Vivo Processes Grant December 1, 1996 through November 30, 1999
R825354 Microbial Monitoring With Artificial Stable RNAs Grant January 1, 1997 through December 31, 1999
R825355 Developing a New Monitoring Tool for Benthic Organisms in the Gulf of Mexico: Loss of Genetic Variability in Meiofaunal Populations Grant December 1, 1996 through November 30, 1998
R825371 Development of a Bioassay for AhR-mediated Toxicity to Rainbow Trout Grant December 15, 1996 through December 14, 1998
R825385 Statistical Issues Related to the Implementation of Benchmark Dose Method Grant January 1, 1997 through December 31, 2002
R825439 Sediment Contaminant Effects on Genetic Diversity: New Approach using DNA Analyses of Meiobenthos Grant February 24, 1997 through February 23, 2000
R825465 Multi-scaled assessment methods: Prototype development within the Interior Columbia River Basin. Grant February 1, 1997 through January 31, 2000
R825551 The Toxic Dinoflagellate, Pfiesteria piscicida, as a Potential Biosensor of Estuarine Stress Grant May 19, 1997 through May 18, 2000
R825794 Evaluation of Natural Amelioration of Acidic Deep Mine Discharges for Watershed Restoration Grant June 1, 1998 through May 31, 2001
R825795 The role of ecosystem processes in restoring local and regional species diversity in Coastal Plain wetlands Grant September 1, 1997 through August 31, 2000
R825796 Methods for Increasing Biodiversity in Tallgrass Prairie Reconstructions Grant January 1, 1998 through December 31, 2000
R825797 Ecological, Demographic, and Economic Evaluation of Opportunities and Constraints for Riparian Restoration Grant June 1, 1998 through May 31, 2001
R825798 Riparian Reforestation in an Urbanizing Watershed: Effects of Upland Conditions on Instream Ecological Benefits Grant June 1, 1998 through May 31, 2001
R825799 Atlantic White Cedar Swamp Restoration: Monitoring Ecosystem Services and Self Maintenance Grant June 1, 1998 through May 31, 2001
R825861 Diversity and Abundance of Forest Soil Arthropods Under Elevated Carbon Dioxide Grant October 1, 1997 through September 30, 2000
R825865 Foliar Chemistry as an Indicator of Forest Ecosystem Status, Primary Production and Stream Water Chemistry Grant June 1, 1998 through May 31, 2001
R825866 Using bioindicators to develop a calibrated index of regional ecological integrity for forested headwater ecosystems Grant June 1, 1998 through May 31, 2001
R825867 Environmental Factors That Influence Amphibian Community Structure and Health as Indicators of Ecosystems Grant June 1, 1998 through May 31, 2001
R825868 Microbial indicators of biological integrity and nutrient stress for aquatic ecosystems Grant September 1, 1997 through August 31, 2000
R825869 Foraminifera as Ecosystem Indicators: Phase 1. A Marine Benthic Perturbation Index; Phase 2. Bioassay Protocols Grant October 1, 1997 through September 30, 2002
R825870 Development and Evaluation of Multi-Scale Mechanistic Indicators of Regional Landscapes Grant December 1, 1997 through November 30, 2000
R825871 Development and Evaluation of Ecosystem Indicators for Urbanizing Midwestern Watersheds Grant October 1, 1997 through September 30, 2000
R826098 Effects of Nutrient Enrichment and Large Predator Removal on Seagrass Nursery Habitats: An Experimental Assessment Grant January 1, 1998 through December 31, 1999
R826099 Biocontrol by Native Generalist Predators: A Strategy for Reducing Pesticide Use in Vegetable Production Grant October 1, 1997 through September 30, 2000
R826100 Spatial and Temporal Environmental Variation in a Eutrophic Coastal River: Impacts on Fish and Marine Mammals Grant October 20, 1997 through October 19, 2000
R826101 Mechanisms of Amphibian Resistance and Sensitivity to Toxic UV Light Grant September 20, 1997 through September 19, 2000
R826102 The Structure of Diversity: Implications for Reserve Design Grant November 1, 1997 through October 31, 2000
R826103 Biochemical response of marine mammals to external contaminants: metals and inflammatory agents Grant October 1, 1997 through September 30, 2000
R826104 Transport Mechanisms for Zinc Across Gill and Intestinal Epithelia of Fish Grant November 15, 1997 through November 14, 2000
R826105 The Biochemistry and Molecular Biology of Microbial Selenate and Arsenate Transformation Grant October 1, 1997 through September 30, 2000
R826106 Teratogenicity of Heavy Metals to Larval Chironomids Grant November 1, 1997 through October 31, 2000
R826107 Toxins of Bacillus thuringiensis in Transgenic Organisms: Persistence and Ecological Effects Grant November 7, 1997 through November 6, 2000
R826108 Phylogenetic Analysis of Microbial Communities in Contaminated Nearshore Marine Sediments Grant September 1, 1997 through August 31, 2000
R826109 Mechanism of Salinity-Induced Toxicity of Aldicarb in Euryhaline Fish Grant December 29, 1997 through December 28, 2000
R826110 Assessment of forest disturbance in the mid-Atlantic region: a multi-scale linkage between terrestrial and aquatic ecosystems Grant October 1, 1997 through September 30, 2002
R826111 Applying Ecological Succession Theory to Evaluate Wetland Restoration in Urbanizing Coastal Watersheds Grant June 1, 1998 through May 31, 2001
R826112 Characterization of Ecological Integrity of Commercially Grazed Rangelands Using Remote Sensing-based Ecological Indicators Grant November 1, 1997 through September 30, 1999
R826219 ECOHAB: Trophic effects of two dinoflagellates. Grant January 15, 1998 through January 14, 1999
R826220 Chemical Ecology of Cyanobacterial Blooms on the Tropical Reefs of Guam Grant December 15, 1997 through December 14, 2000
R826242 Ecotoxicity Risks Associated with the Land Treatment of Petrochemical Wastes Grant October 1, 1997 through September 30, 2000
R826306 Ecophysiology Studies of Pseudo-Nitzschia Species Grant January 1, 1998 through December 31, 2001
R826307 Fate and Effects of Gymnodinium breve Toxins in the Marine Environment, Phase 1 Grant January 15, 1998 through January 14, 1999
R826591 An Integrative Aquatic Ecosystem Indicator Grant October 1, 1998 through June 30, 2003
R826592 Soil Enzyme Stability as an Ecosystem Indicator Grant August 19, 1998 through August 18, 2000
R826593 Are Genetic Diversity and Genetic Differentiation Bioindicators of Contaminant Impact on Natural Populations? Fundulus heteroclitus as a Model Estuarine Species Grant October 1, 1998 through September 30, 2001
R826595 Effects of Interacting Stressors in Agricultural Ecosystems: Mesocosm and Field Evaluation of Multi-level Indicators of Wetland Responses Grant October 1, 1998 through September 30, 2001
R826596 Demographic and genetic factors affecting population viability of Lupinus perennis, an indicator species of Oak Savanna. Grant January 1, 1999 through December 31, 2002
R826597 Land Use and Geomorphic Indicators of Biotic Integrity in Piedmont Streams Grant January 1, 1999 through December 31, 2001
R826598 Development And Testing Of A Multi-Resource Landscape-Scale Ecological Indicator: Forest Fragmentation, Structure, and Distribution Relative to Topography Grant October 1, 1998 through September 30, 2003
R826599 Intraspecies genetic diversity measures of environmental impacts. Grant August 1, 1998 through July 31, 2002
R826600 Ecological Indicators for Large River-Floodplain Landscapes Grant October 1, 1998 through September 30, 2001
R826601 Modeling Ozone Flux to Forests Across an Ozone Concentration Gradient in the Sierra Nevada Mountains, CA. Grant August 1, 1998 through October 31, 2002
R826602 Ecosystem Monitoring via Genetic Diversity Surveys of Dandelions using VNTR multi-locus DNA probes Grant July 14, 1998 through July 13, 2001
R826603 Genetic Diversity in California Native Fish Exposed to Pesticides Grant August 1, 1998 through January 31, 2003
R826655 Detection and Identification of the Toxins from Pfiesteria and Related Harmful Algal Blooms Grant August 1, 1998 through July 31, 2002
R826760 Regional scale impacts of Phases I and II of the Clean Air Act Amendments of 1990: The relationship between changes in emissions of SO2 and NOx, and wet and dry deposition of hydrogen ion, and sulfur and nitrogen compounds Grant September 21, 1998 through September 20, 2001
R826762 Regional Analysis of Variation in Adirondack Lake Ecosystems: Landscape Scale Determinations of Dissolved Organic Carbon Grant January 1, 1999 through December 31, 2001
R826763 Using Multilevel Statistical Models to Address Representativeness and Data at Different Spatial and Temporal Scales Grant October 1, 1998 through September 30, 2000
R826764 Methodologies for Extrapolating from Local to Regional Ecosystem Scales: Scaling Functions and Thresholds in Animal Responses to Landscape Pattern and Land Use Grant October 1, 1998 through September 30, 2001
R826791 ECOHAB: DNA-Based Molecular Diagnostics for Pfiesteria-Complex Organisms in Chesapeake Bay Grant October 1, 1998 through September 30, 2001
R826792 Ecohab: Florida; Hydrography/Physical Oceanography Component Grant June 1, 1998 through May 31, 2001
R826793 Culturing and Cryopreserving Pfiesteria-like Organisms Grant October 1, 1998 through September 30, 2001
R826887 Combining Environmental Data Using Hierarchical Bayesian Space-Time Models Grant January 1, 1999 through December 31, 2001
R826888 A National Assessment of Low-Streamflow Estimation Using a Physically Based Statistical Methodology Grant September 1, 1998 through August 31, 2001
R826890 Statistical Models for the Concentrations of Chemicals in Source and Treated Drinking Water Supplies Grant September 1, 1998 through August 31, 2001
R826938 CISNet for the Neuse River Estuary, NC: A Program for Evaluating Nitrogen Driven Eutrophication Associated with Changing Land Use in a Coastal Watershed Grant October 1, 1998 through September 30, 2001
R826939 CISNet: Coral Bleaching, UV Effects, and Multiple Stressors in the Florida Keys Grant October 1, 1998 through September 30, 2001
R826940 CISNet San Pablo Bay Network of Environmental Stress Indicators Grant October 1, 1998 through September 30, 2001
R826941 The Choptank River: A Mid-Chesapeake Bay Index Site for Evaluating Ecosystems Responses to Nutrient Management Grant September 15, 1998 through September 14, 2001
R826942 CISNet: In Situ and Remote Monitoring of Productivity and Nutrient Cycles in Puget Sound Grant October 1, 1998 through September 30, 2001
R826943 Rhode River CISNet: Estuarine Optical Properties as an Integrative Response to Natural and Anthropogenic Stressors Grant October 1, 1998 through September 30, 2001
R826944 CISNet: Molecular to Landscape-Scale Monitoring of Estuarine Eutrophication Grant October 1, 1998 through September 30, 2001
R826945 CISNet: Nutrient Inputs as a Stressor and Net Nutrient Flux as an Indicator of Stress Response in Delaware's Inland Bays Ecosystem Grant October 1, 1998 through September 30, 2001
R827084 The Development of a DNA Based Specific Assay for Pfiesteria piscicida in Water and Sediments Grant October 8, 1998 through October 7, 2001
R827085 ECOHAB:Florida – An In-depth Study of Toxic Dinoflagellate Karenia brevis (formerly known as Gymnodinium breve) Grant October 15, 1998 through September 30, 2002
R827090 ECOHAB: Control of Harmful Algal Blooms using Clay Grant November 23, 1998 through November 22, 2001
R827096 Neuron Deficits and Degeneration Induced by Methylmercury Grant August 1, 1998 through July 31, 2000
R827097 Effects of Low Dissolved Oxygen on Trophic Interactions, Distributions, and Survival Within the Dominant Planktonic Food Web of a Eutrophic Temperate Estuary Grant May 1, 1999 through April 30, 2002
R827098 Use of a Transgenerational Model to Evaluate Threshold Effects of Endocrine Disrupting Chemicals in Fish Grant October 1, 1998 through September 30, 2001
R827100 Nitric Oxide as an Immune Effector Molecule of Bivalves: Modulation by Environmental Chemicals Grant October 1, 1998 through September 30, 2001
R827101 Comparative Mechanisms of Benzo[a]pyrene Metabolism and DNA Repair in Two Species of Ictalurid Catfish Grant October 1, 1998 through September 30, 2001
R827102 Catalytic Function of Expressed Teleost Cytochrome P4501A Grant September 1, 1995 through August 1, 1996
R827104 Using Genetically Engineered Plants to Elucidate Factors Controlling Heavy Metal Tolerance and Sequestration and to Improve Heavy Metal Phytoremediation Efficiency Grant July 1, 1999 through June 30, 2001
R827105 Rapid Assessment of Coral Stress Using Gene Expression Grant October 1, 1998 through October 1, 2001
R827110 A Genetic Test for Vulnerability to Inbreeding Depression in Right Whales and Elephant Seals Grant May 5, 1999 through May 4, 2001
R827111 Environmental Distribution and Disease Potential of New Legionella-like Bacteria As a Function of Environmental Variables Grant December 1, 1998 through November 30, 2001
R827191 ECOHAB: Occurrence of Free-Living Pathogenic Amoebae in Tidal Tributaries of Chesapeake Bay Grant July 1, 1998 through December 31, 1999
R827257 Hierarchical Statistical Analysis of Global and Regional Environmental Data Grant September 1, 1998 through August 31, 2001
R827406 Geographic Pattern of Population Change as a Key to Understanding Declines of Neotropical Migratory Birds Grant July 1, 1999 through June 30, 2000
R827407 Early Signs & Determinants of Biotoxins (Microcystins) in Lakes Grant August 16, 1999 through August 15, 2000
R827448 Vulnerability Assessment of San Joaquin Basin Water Supply, Ecological Resources, and Rural Economy Due to Climate Variability and Extreme Weather Events Grant July 1, 1999 through June 30, 2002
R827449 An Integrated Assessment of the Effects of Climate Change on Rocky Mountain National Park and its Gateway Community: Interactions of Multiple Stressors Grant October 1, 1999 through September 30, 2002
R827450 Infrastructure Systems, Services, and Climate Change: Integrated Impacts and Response Strategies for the Boston Metropolitan Area Grant September 14, 1999 through September 13, 2003
R827451 Integrated Assessment of Climate Change Impact in the Mackinaw River Watershed, Illinois Grant October 1, 1999 through September 30, 2002
R827453 Assessment of the Consequences of Climate Change on the South Florida Environment Grant October 1, 1999 through September 30, 2002
R827454 Impact of Climate on the Lower Yakima River Basin Grant April 15, 2000 through April 14, 2003
R827580 Closing the Gaps in the Regulation of Municipal Solid Waste Landfills: Defining the End of the Post-Closure Monitoring Period and the Future Stability of Leachate Recirculation Landfills Grant September 13, 1999 through September 12, 2000
R827581 Coal Combustion Wastes: New Concerns About an Old Problem Grant August 15, 1999 through August 14, 2000
R827582 Exploring the Environmental Impacts of the E-merging Digital Economy: Towards an Informational Ecology for the Greening of Electronic Commerce Grant October 1, 1999 through September 30, 2000
R827583 Integrated Environmental Futures for the U.S. Grant July 1, 1999 through July 1, 2000
R827584 Sustainability and Risk of Fragmented Habitats: Development and Regulatory Variables in Shoreline Residential Development Planning in Southwest Michigan Grant July 1, 1999 through June 30, 2000
R827585 Electronic Environmental Democracy: The Future of Information Technology in Participatory Environmental Management Grant April 1, 1999 through March 31, 2000
R827637 Developing an Indicator for Nutrient Supply in Tropical and Temperate Estuaries, Bays, and Coastal Waters Using the Tissue Nitrogen and Phosphorus Content of Macroalgae Grant August 1, 1999 through July 31, 2002
R827638 Developing Effective Ecological Indicators for Watershed Analysis Grant July 1, 1999 through June 30, 2002
R827639 Molecular Detection of Anaerobic Bacteria as Indicator Species for Fecal Pollution in Water Grant November 1, 1999 through October 31, 2002
R827640 Stream Plethodontid Assemblage Response (SPAR) Index: Development, Application, and Verification in the MAHA Grant July 1, 1999 through June 30, 2002
R827641 Biogeochemical Indicators of Watershed Integrity and Wetland Eutrophication Grant October 1, 1999 through September 30, 2002
R827642 Effects of Forest Fragmentation on Community Structure and Metapopulation Dynamics of Amphibians Grant December 1, 1999 through November 30, 2002
R827643 Multi-level Indicators of Ecosystem Integrity in Alpine Lakes of the Sierra Nevada Grant September 13, 1999 through September 12, 2002
R827644 Integrative Indicators of Ecosystem Condition and Stress across Multiple Trophic Levels in the San Francisco Estuary Grant October 1, 1999 through September 30, 2002
R827673 Multi-scale Effects of Forest Fragmentation and Landscape Context on Population Health of Birds Grant October 1, 1999 through September 30, 2002
R827674 Effects of N Deposition on Gaseous N Loss from Temperate Forest Ecosystems Grant October 1, 1999 through September 30, 2002
R827675 Application of Remotely-sensed Data To Regional Analysis and Assessment of Stream Temperature in the Pacific Northwest Grant April 1, 2000 through March 31, 2003
R827676 A Hierarchical Patch Dynamics Approach to Regional Modeling and Scaling Grant October 15, 1999 through October 14, 2002
R827677 Regional Ecological Resource Assessment of the Rio Grande Riparian Corridor: A Multidisciplinary Approach to Understanding Anthropogenic Effects on Riparian Communities in Semi-arid Environments Grant September 1, 1999 through August 31, 2002
R827898 A nonparametric Bayesian approach for quantifying herbicide exposure in streams Grant November 26, 1999 through November 25, 2001
R827952 Statistical Modeling of Waterborne Pathogen Concentrations Grant January 21, 2000 through January 20, 2003
R827953 Assessing the Effects of Multiple Stressors in Environmental Monitoring Programs Grant October 1, 1999 through September 30, 2002
R827958 Development of an Environment for Assembling Spatial Ecological Models Using Reusable Components Grant January 1, 1997 through December 31, 1999
R827962 Public Reporting and Dynamic Access: Changing Regional Environmental Health of South Florida's Everglades Ecosystem Grant   June 6, 2002
R827963 The Tulsa Air and Water Quality Information System Grant February 1, 2000 through December 31, 2001
R827964 Paso del Norte Environmental Monitor Grant   December 31, 2002
R827965 Detroit--Ann Arbor Metro Public Information Project Grant   December 31, 2001
R827966 Onondaga Lake/Seneca River EMPACT Site Grant   December 31, 2001
R827968 Environmental Monitoring and Awareness Program (E-MAP) for Healthy Water Grant November 1, 1999 through October 31, 2000
R827969 EMPACT Project for Narragansett Bay / Mount Hope Bay, Providence, Rhode Island / Fall River, Massachusetts Grant   December 31, 2001
R828211 St. Louis: Monitoring Environmental Parameters in a Community at Risk Grant May 1, 2000 through October 1, 2001
R828224 Behavioral Toxicology and Pathology of Early Exposure to Toxic PCOs Grant September 1, 2000 through August 30, 2003
R828225 Ecohab: Pfiesteria Or Fungus? Etiology Of Lesions In Menhaden Grant June 16, 2000 through June 15, 2003
R828309 Regional Analysis of Net Ecosystem Productivity of Pacific Northwest Forests: Scaling Methods, Validation and Results Across Major Forest Types and Age Classes Grant July 1, 2000 through June 30, 2003
R828578 Patroon Creek Watershed Monitoring, Management and Restoration Program Grant November 30, 2001 through December 1, 2003
R828635 Development and Implementation of a Comprehensive Lake and Reservoir Strategy for Nebraska as a Model for Agriculturally Dominated Ecosystems Grant January 1, 2001 through December 31, 2003
R828636 Hierarchical Physical Classification of Western Streams: Predicting Biological Condition in Terms of Key Environmental Processes Bridging Local to Ecoregional Scales Grant January 15, 2001 through January 14, 2004
R828637 An Empirical Evaluation of the Performance of Different Approaches to Classifying Reference Conditions in Streams Grant January 1, 2001 through December 31, 2003
R828674 Statistical Methods for Ecological Assessment of Riverine Systems by Combining Information from Multiple Sources Grant January 1, 2001 through December 31, 2003
R828675 Development of Environmental Indicators of Condition, Integrity, and Sustainability in the Coastal Regions of the US Great Lakes Basin Centers January 11, 2001 through January 31, 2005
R828675C001 Great Lakes Diatom and Water Quality Indicators Centers January 10, 2001 through January 9, 2005
R828675C002 Vegetative Indicators of Condition, Integrity, and Sustainability of Great Lakes Coastal Wetlands Centers January 10, 2001 through January 9, 2005
R828675C003 Testing Indicators of Coastal Ecosystem Integrity Using Fish and Macroinvertebrates Centers January 10, 2001 through January 9, 2005
R828675C004 Development and Assessment of Environmental Indicators Based on Birds and Amphibians in the Great Lakes Basin Centers January 10, 2001 through January 9, 2005
R828675C005 Development and Evaluation of Chemical Indicators for Monitoring Ecological Risk Centers January 10, 2001 through January 9, 2005
R828676 A Western Center for Estuarine Indicators Research which will Develop Indicators of Wetlands Ecosystem Health Centers October 1, 2000 through September 30, 2004
R828676C000 Pacific Estuarine Ecosystem Indicator Research (PEEIR) Consortium: Administration and Integration Component Centers March 1, 2001 through February 28, 2005
R828676C001 Pacific Estuarine Ecosystem Indicator Research (PEEIR) Consortium: Ecosystem Indicators Component Centers March 1, 2001 through February 28, 2005
R828676C002 Pacific Estuarine Ecosystem Indicator Research (PEEIR) Consortium: Biological Responses to Contaminants Component: Biomarkers of Exposure, Effect, and Reproductive Impairment Centers March 1, 2001 through February 28, 2005
R828676C003 Pacific Estuarine Ecosystem Indicator Research (PEEIR) Consortium: Biogeochemistry and Bioavailability Component Centers March 1, 2001 through February 28, 2005
R828677 Atlantic Coast Environmental Indicators Consortium Centers February 26, 2001 through February 25, 2005
R828677C001 Phytoplankton Community Structure as an Indicator of Coastal Ecosystem Health Centers March 1, 2001 through February 28, 2003
R828677C002 Trophic Indicators of Ecosystem Health in Chesapeake Bay Centers March 1, 2001 through February 28, 2003
R828677C003 Coastal Wetland Indicators Centers March 1, 2001 through February 28, 2005
R828677C004 Environmental Indicators in the Estuarine Environment: Seagrass Photosynthetic Efficiency as an Indicator of Coastal Ecosystem Health Centers March 1, 2001 through February 28, 2003
R828684 Development, Testing, and Application of Ecological and Socioeconomic Indicators for Integrated Assessment of Aquatic Ecosystems of the Atlantic Slope in the Mid-Atlantic States Centers March 1, 2001 through February 1, 2005
R828684C001 Integrated Assessment of Estuarine Ecosystems Centers March 1, 2001 through February 28, 2005
R828684C002 Development of an Optical Indicator of Habitat Suitability for Submersed Aquatic Vegetation Centers March 1, 2001 through February 28, 2005
R828684C003 Integrated Assessment of Watersheds Centers March 1, 2001 through February 28, 2005
R828684C004 Socioeconomic and Institutional Research Centers March 1, 2001 through February 28, 2005
R828777 Protocols for Selection of Classification System and Reference Conditions: A Comparison of Methods Grant March 26, 2001 through March 25, 2004
R828896 Hybridization Between an Invasive Exotic and a Declining Native Amphibian: Molecular Characterization, Ecological Dynamics, and Genetic Remediation Grant August 20, 2001 through August 19, 2004
R828897 Predicting the Distribution and Dominance of Exotic Species Across Landscapes of Southern Appalachia Grant September 1, 2001 through August 31, 2004
R828898 Biopollution by the Green Mussel, Perna viridis, in the Southeastern United States Grant June 1, 2001 through May 31, 2004
R828899 Predicting the Identity, Spread, and Impact of Future Non-indigenous Species in the Great Lakes Grant July 5, 2001 through July 4, 2004
R828900 An Experimental Study of Biological Invasions in Forests of the Eastern United States. Grant September 20, 2001 through February 19, 2004
R828901 Abiotic Controls on Invasive Species and Biodiversity: Comparison of Forest and Shrubland Grant July 15, 2001 through July 14, 2004
R828902 Impact of Invasive Plants on Abundance and Fitness of Salamanders Grant August 3, 2001 through August 2, 2004
R828903 Chinese Tallow Invasions into the Endangered Coastal Prairie: Causes and Consequences Grant June 1, 2001 through May 31, 2004
R829023 Beyond MTBE: Evaluating the Future Threats to Drinking Water Supplies from Chemicals in Our Gasoline Grant September 1, 2001 through August 31, 2004
R829025 Occurrence and Behavior of Perfluorinated Surfactants in Municipal Wastewater Treatment Systems Grant September 1, 2001 through August 31, 2004
R829085 Evaluating the Impact of Multiple Stressors on Common Loon Population Demographics - An Integrated Laboratory and Field Approach Grant October 1, 2001 through March 31, 2005
R829086 Models and Mechanisms: Understanding Multiple Stressor Effects on an Amphibian Population Grant August 1, 2001 through July 31, 2004
R829087 Modeling the Individual and Interactive Risks to an Amphibian Population Resulting from Breeding Site Contamination and Terrestrial Habitat Loss Grant January 1, 2002 through December 31, 2003
R829088 Individual Variability, Environmental Stressors, and Sampling Uncertainty in Wildlife Risk Assessment Grant September 1, 2001 through August 31, 2004
R829089 Spatial Demographic Models for the Study of Stress Effects on Wildlife Populations Grant December 17, 2001 through December 16, 2005
R829090 Assessment of Extinction Risk in Dynamic Landscapes Grant October 29, 2001 through October 28, 2003
R829091 Habitat Alteration and Disease Effects on Black-Tailed Prairie Dogs Grant December 15, 2001 through December 14, 2004
R829093 Habitat Degradation and Introduced Diseases Stress the Endangered Hawaii Akepa Grant July 1, 2001 through June 30, 2004
R829094 Evaluating Multiple Stressors in Loggerhead Sea Turtles: Developing A Two-Sex Spatially Explicit Model Grant November 15, 2001 through November 14, 2004
R829095 Applying Spatial and Temporal Modeling of Statistical Surveys to Aquatic Resources Centers October 1, 2001 through September 30, 2006
R829095C001 Combining Environmental Data Sets Centers October 1, 2001 through September 30, 2006
R829095C002 Local Inferences from Aquatic Studies Centers October 1, 2001 through September 30, 2006
R829095C003 Development and Evaluation of Aquatic Indicators Centers October 1, 2001 through September 30, 2006
R829095C004 Extension of Expertise on Design and Analysis to States and Tribes Centers October 1, 2001 through September 30, 2006
R829095C005 Integration and Coordination for STARMAP Centers October 1, 2001 through September 30, 2006
R829096 National Research Program on Design-Based/Model-Assisted Survey Methodology for Aquatic Resources Centers October 15, 2001 through October 14, 2005
R829320 Online Dynamic Watershed Atlas for Seminole County Florida Grant October 1, 2001 through September 30, 2003
R829321 Duluth Streams: Community Partnerships for Understanding Urban Stormwater and Water Quality Issues at the Head of the Great Lakes Grant October 1, 2001 through September 30, 2003
R829322 Tidal Creek Monitoring and Reporting Program Grant October 1, 2001 through September 30, 2003
R829323 Assabet River StreamWatch: Monitoring and Timely Reporting of Streamflow and Water Quality to Assess Habitat Stress for Native Fish Populations in the Assabet River Watershed, Massachusetts Grant January 1, 2002 through December 31, 2003
R829324 Real-Time Monitoring and Communication of Levels of Fine Particles, Ozone, and Black Carbon in Northern Manhattan Grant October 12, 2001 through October 11, 2005
R829325 New Bedford Harbor Monitoring Partnership Grant September 1, 2001 through October 30, 2003
R829338 Real-Time Water Quality Monitoring and Modeling for Equitable Recreation on the Mystic River Grant October 1, 2001 through September 30, 2003
R829339 Data Collection and Modeling of Enteric Pathogens, Fecal Indicators and Real-Time Environmental Data at Madison, WI Grant October 1, 2001 through September 30, 2003
R829366 Grazing and Windows of Opportunity for Dinoflagellate Blooms Grant January 1, 2002 through December 31, 2004
R829367 Viruses as a Regulator of Harmful Algal Bloom Activity: Aureococcus anophagefferens as a Model System Grant January 15, 2002 through July 31, 2005
R829368 Dynamics, Variability and Patterns of Harmful and Red Tide Bloom-Species in Narragansett Bay: Ecological Analysis of a 38-Year Time Series Grant September 28, 2001 through January 27, 2006
R829369 Gymnodinium breve in the Gulf of Mexico: Gyroxanthin-based Estimates of Carbon-Specific Growth Rates Under Varying Environmental Conditions Grant November 15, 2001 through November 14, 2004
R829370 Behaving Drifters as Gymnodinium breve Mimics Grant November 19, 2001 through November 18, 2004
R829402 Center for Integrating Statistical and Environmental Science Centers March 12, 2002 through March 11, 2007
R829402C001 Detection of a Recovery in Stratospheric and Total Ozone Centers March 12, 2002 through March 11, 2007
R829402C002 Integrating Numerical Models and Monitoring Data Centers March 12, 2002 through March 11, 2007
R829402C003 Air Quality and Reported Asthma Incidence in Illinois Centers March 12, 2002 through March 11, 2007
R829402C004 Quasi-Experimental Evidence on How Airborne Particulates Affect Human Health Centers March 12, 2002 through March 11, 2007
R829402C005 Model Choice Stochasticity, and Ecological Complexity Centers March 12, 2002 through March 11, 2007
R829402C006 Statistical Approaches to Detection and Downscaling of Climate Variability and Change Centers March 12, 2002 through March 11, 2007
R829456 ECOHAB - Hydrography and Biology to Provide Information for the Construction of a Model to Predict the Initiation, Maintanence and Dispersal of Red Tide on the West Coast of Florida Grant December 15, 2001 through September 30, 2003
R829458 Consortium for Estuarine Ecoindicator Research for the Gulf of Mexico (CEER-GOM) Centers December 1, 2001 through November 30, 2005
R829458C001 Remote Sensing of Water Quality Centers December 1, 2001 through November 30, 2005
R829458C002 Microbial Biofilms as Indicators of Estuarine Ecosystem Condition Centers December 1, 2001 through November 30, 2005
R829458C003 Individual Level Indicators: Molecular Indicators of Dissolved Oxygen Stress in Crustaceans Centers December 1, 2001 through November 30, 2005
R829458C004 Data Management and Analysis Centers December 1, 2001 through November 30, 2005
R829458C005 Individual Level Indicators: Reproductive Function in Estuarine Fishes Centers December 1, 2001 through November 30, 2005
R829458C006 Collaborative Efforts Between CEER-GOM and U.S. Environmental Protection Agency (EPA)-Gulf Ecology Division (GED) Centers December 1, 2003 through November 30, 2005
R829458C007 GIS and Terrestrial Remote Sensing Centers December 1, 2001 through November 30, 2005
R829458C008 Macrobenthic Process Indicators of Estuarine Condition for the Northern Gulf of Mexico Centers December 1, 2001 through November 30, 2005
R829458C009 Modeling and Integration Centers December 1, 2001 through November 30, 2005
R829497 Assessing an HGM-based Wetland Classification and Assessment Scheme Along a 1000 km Gradient of the Appalachian Mountains: Hydrology, Soils and Wetland Function Grant January 15, 2002 through January 14, 2005
R829498 A Biologically Driven National Classification Scheme for U.S. Streams and Rivers Grant February 1, 2002 through January 31, 2005
R829640 The Influence of Climate-Induced Alterations in Dissolved Organic Matter on Metal Toxicity and UV Radiation in Rocky Mountain Streams Grant April 1, 2002 through April 1, 2005
R829641 Interactions Among Climate, Humans and Playa Wetlands on the Southern High Plains Grant July 1, 2002 through June 30, 2005
R829642 Assessing the Interactive Effects of Landscape, Climate, and UV Radiation on River Ecosystems: Modeling Transparency to UVR and the Response of Biota Grant July 30, 2002 through July 29, 2006
R829643 Interactive Effects of Climate Change, Wetlands, and Dissolved Organic Matter on UV Damage to Aquatic Foodwebs Grant June 24, 2002 through June 23, 2005
R830413 Linking Population and Physiological Diversity in a Toxin-producing Dinoflagellate Grant September 1, 2002 through August 31, 2005
R830414 Physiology and Ecology of Macroalgal Blooms on Coral Reefs off Southeast Florida Grant October 14, 2002 through October 13, 2004
R830415 The Development of a Single-cell Field Diagnostic for Nitrogen Limitation in Harmful Algae Grant November 18, 2002 through November 17, 2005
R830877 Stressor-Response Modeling of the Interactive Effects of Climate Change and Land Use Patterns on the Alteration of Coastal Marine Systems by Invasive Species Grant June 1, 2003 through May 31, 2007
R830878 A Shallow-water Coastal Habitat Model for Regional Scale Evaluation of Management Decisions in the Virginian Province Grant June 1, 2003 through September 30, 2007
R830879 Effects of Multiple Stressors on Aquatic Communities in the Prairie Pothole Region Grant April 7, 2003 through April 6, 2007
R830880 Development of Coupled Physical and Ecological Models for Stress-Response Simulations of the Apalachicola Bay Regional Ecosystem Grant July 10, 2003 through June 9, 2007
R830881 Development of a Regional-Scale Model for the Management of Multiple-Stressors in the Lake Erie Ecosystem Grant June 1, 2003 through May 31, 2006
R830882 Developing Regional-scale Stressor Models for Managing Eutrophication in Coastal Marine Ecosystems, Including Interactions of Nutrients, Sediments, Land-use Change, and Climate Variability and Change Grant March 1, 2003 through June 8, 2007
R830883 Adaptive Implementation Modeling and Monitoring for TMDL Refinement Grant June 1, 2003 through May 31, 2006
R830884 Developing Relations Among Human Activities, Stressors, and Stream Ecosystem Responses and Linkage in Integrated Regional, Multi-Stressor Models Grant May 1, 2003 through April 30, 2006
R830885 Development of Risk Propagation Model for Estimating Ecological Responses of Streams to Anthropogenic Watershed Stresses and Stream Modifications Grant June 1, 2003 through May 31, 2006
R830886 Application of Individual-based Fish Models to Regional Decision-making Grant May 1, 2003 through April 30, 2006
R830887 Bayesian Methods for Regional-Scale Stressor-Response Models Grant May 14, 2003 through April 13, 2006
R831041 Investigation of Toxic Raphidophyte Population Dynamics Using Molecular and Physiological Tools Grant September 1, 2003 through August 31, 2006
R831042 Chemical Degradation Pathways for the Natural Attenuation of Marine Biotoxins Grant September 1, 2003 through August 31, 2006
R831058 The Center for Urban Environmental Research and Education - UMBC Centers January 1, 2001 through January 31, 2006
R831703 Domoic Acid Kinetics and Trophic Transfer in Shellfish: An Integrated Laboratory and Estuarine Mesocosm Study Grant January 1, 2005 through December 31, 2007
R831704 Potential Transport of Harmful Algae through Relocation of Bivalve Molluscs Grant September 1, 2003 through September 1, 2007
R831705 Stimulation of Toxic Blooms of the Diatom Pseudo-nitzschia spp. by Urban River Discharge into Southern California Coastal Waters Grant September 1, 2004 through August 31, 2007
R831706 Linking Food Web Structure, Grazer Toxin Resistance and Ecological Stoichiometry in Understanding Harmful Algal Blooms Grant January 1, 2005 through December 31, 2007
R831707 Economic Effects of HABs on Coastal Communities and Shellfish Culture in Florida Grant November 1, 2004 through October 31, 2006
R831708 Complex Interactions Between Harmful Phytoplankton and Grazers: Variation in Zebra Mussel Effects Across Nutrient Gradients Grant January 1, 2006 through December 31, 2007
R832220 Effect of Sea Level Rise and Climate Variability on Ecosystem Services of Tidal Marshes Grant April 1, 2005 through June 30, 2009
R832221 Climate-Linked Alteration of Ecosystem Services in Tidal Salt Marshes of Georgia and Louisiana Grant March 21, 2005 through September 30, 2009
R832222 Linking Impacts of Climate Change to Carbon and Phosphorus Dynamics Along a Salinity Gradient in Tidal Marshes Grant April 14, 2005 through April 13, 2008
R832223 Connectivity in Marine Seascapes: Predicting Ecological and Socioeconomic Costs of Climate Change on Coral Reef Ecosystems Grant March 1, 2005 through February 28, 2008
R832224 Effects of Climate Change On Ecosystem Services Provided By Hawaiian Coral Reefs Grant May 1, 2005 through April 30, 2009
R832439 Quantifying Stream Ecosystem Resilence To Identify Thresholds For Salmon Recovery Grant July 1, 2006 through June 30, 2007
R832440 Constructing Probability Surfaces of Ecological Changes in Coastal Aquatic Systems Through Retrospective Analysis of Phragmites Australis Invasion and Expansion Grant July 1, 2005 through June 30, 2007
R832441 Ecological Thresholds and Responses of Stream Benthic Communities to Heavy Metals Grant July 31, 2005 through December 30, 2007
R832442 Determination of Ecological Thresholds Through an Historical Perspective of Trophic Dynamics Grant September 1, 2005 through August 31, 2007
R832443 Retrospective Analysis Of A Multi-Decadal Phytoplankton Time-Series In Naragansett Bay: Stressors, Resilience, Change, And Ecological Thresholds Grant July 1, 2005 through June 30, 2007
R832444 Quantifying Ecological Thresholds And Resilience In Stream Ecosystems Grant January 1, 2006 through December 31, 2007
R832445 Eutrophication Thresholds – Assessment, Mitigation, and Resilience in Landscapes and Lakes Grant September 1, 2005 through June 30, 2007
R832446 Ecosystem Thresholds and Alternate States In Great Plains Rivers and Streams: Cascading Effects of Anthropogenic Hydrologic Disturbance Grant April 1, 2005 through July 10, 2008
R832447 A Statistical Modeling Methodology for the Detection, Quantification, and Prediction of Ecological Thresholds Grant February 1, 2005 through June 30, 2007
R832448 Thresholds And Multiple Stable States In Southern New England Shallow Water Estuarine Communties Grant September 1, 2005 through August 31, 2007
R832449 Land Use Land Cover Change Governing Watershed Nitrogen Threshold And Stream Water Quality Grant September 1, 2005 through August 31, 2007
R833013 Hydrologic Forecasting for Characterization of Non-linear Response of Freshwater Wetlands to Climatic and Land Use Change in the Susquehanna River Basin Grant April 20, 2007 through April 19, 2011
R833014 Sustainable Coastal Habitat Restoration in the Pacific Northwest: Modeling and Managing the Effects, Feedbacks, and Risks Associated with Climate Change Grant April 1, 2007 through March 31, 2010
R833015 Nonlinear Response of Pacific Northwest Estuaries to Changing Hydroclimatic Conditions: Flood Frequency, Recovery Time and Resilience Grant July 1, 2006 through June 30, 2010
R833016 Non-Linear Response of Prairie Pothole Landscapes to Climate Change and Land Management Grant July 1, 2006 through July 31, 2010
R833017 Innovative Management Options to Prevent Loss of Ecosystem Services Provided by Chinook Salmon in California: Overcoming the Effects of Climate Change Grant October 1, 2007 through September 30, 2010
R833025 Hydrologic Thresholds for Biodiversity in Semiarid Riparian Ecosystems: Importance of Climate Change and Variability Grant March 1, 2008 through February 28, 2011
R833220 The Impact of Nutrients, Zooplankton, and Temperature on Growth of, and Toxin Production by, Cyanobacteria Blooms in the Upper Reaches of Chesapeake Bay Grant March 28, 2007 through March 27, 2010
R833221 The Future of Harmful Algal Blooms: An Empirical Approach to Predicting the Combined Impacts of Rising CO2, Temperature, and Eutrophication Grant March 15, 2007 through March 14, 2010
R833222 Quantifying Grazing on Harmful Algae with a Novel, qPCR-based Technique Grant March 15, 2007 through March 14, 2010
R833261 Nonlinear and Threshold Responses to Environmental Stressors in Land-river Networks at Regional to Continental Scales Grant September 1, 2007 through August 31, 2010
R833665 Incorporating Uncertainty Analysis into Integrated Air Quality Planning Grant October 28, 2007 through October 27, 2009
R833666 Implications of Using Robust Bayesian Analysis to Represent Diverse Sources of Uncertainty in Integrated Assessment Grant January 1, 2008 through December 31, 2009
R833667 Integrated Uncertainty Analysis to Support Effective Environmental Decision-Making Grant October 1, 2007 through September 1, 2009
R833833 Predicting Relative Risk of Invasion by Saltcedar and Mud Snails in River Networks Under Different Scenarios of Climate Change and Dam Operations in the Western United States Grant July 1, 2008 through June 30, 2012
R833834 Integrating Future Climate Change and Riparian Land-Use to Forecast the Effects of Stream Warming on Species Invasions and Their Impacts on Native Salmonids Grant July 1, 2008 through June 30, 2012
R833835 Understanding the Role of Climate Change and Land Use Modifications in Facilitating Pathogen Invasions and Declines Of Ectotherms Grant September 1, 2008 through August 31, 2011
R833836 Beach Grass Invasions and Coastal Flood Protection: Forecasting the Effects of Climate Change on Coastal Vulnerability Grant July 1, 2008 through June 30, 2012
R833837 Elevated Temperature and Land Use Flood Frequency Alteration Effects on Rates of Invasive and Native Species Interactions in Freshwater Floodplain Wetlands Grant April 1, 2008 through March 31, 2011
R833838 Interaction of Climate Change, Landuse and Invasive Species: Tests of Contrasting Management Scenarios for Coastal Communities Grant April 1, 2009 through June 30, 2012
R834186 Consequences of Global Climate Change for Stream Biodiversity and Implications for theApplication and Interpretation of Biological Indicators of Aquatic Ecosystem Condition Grant September 1, 2009 through August 31, 2012
R834187 Impact of Climate Change and Variability on the Nation's Water Quality andEcosystem State Grant October 1, 2009 through September 30, 2012
R834188 Modeling of the Hydrochemical Response of High Elevation Watersheds to ClimateChange and Atmospheric Deposition Grant August 1, 2009 through July 31, 2012
R834189 Consequences of Global Climate and Emissions Changes on U.S. Water Quality: An Integrated Modeling Assessment Grant August 1, 2009 through July 31, 2012
R834190 US Freshwater Resources in the Coming Decades: An Integrated Climate-hydrologic Modeling Study Grant August 1, 2009 through July 31, 2012
R834191 Assessing the Impact of a Warmer Climate on Stream Water Quality Across theMountainous Western United States. Grant September 1, 2009 through August 31, 2012
R834195 Combining Climate Model Predictions, Hydrological Modeling, and Ecological Niche Modeling Algorithms to Predict the Impacts of Climate Change on Aquatic Biodiversity Grant August 1, 2009 through July 31, 2011
R834196 A Probabilistic Framework for Projections of Watershed Services in US Headwaters under Climate Change Scenarios Grant August 1, 2009 through July 31, 2012
R834252 Assessing Stressor Relative Risk and Loss of Ecosystem Services from Regional WetlandProbability Survey Data Grant September 1, 2009 through August 31, 2012
R834262 Forecasting Critical Ecosystem Services from Measures of Wetland Condition at theWatershed Scale in Freshwater Wetlands of Pennsylvania and Ohio Grant May 1, 2009 through April 30, 2012
R834566 Enhancing Ecosystem Services in a High Risk Agroecosystem of the Interior Pacific Northwest in the Face of Climate Change and Land Use Intensification Grant May 1, 2010 through April 30, 2014
R834567 Assessing Trade-Offs among Ecosystem Services in a Payment-for-Water Services Program on Florida Ranchlands Grant January 1, 2010 through December 31, 2012
R835163 High Information Content Toxicity Screening Using Mouse and Human Stem Cell Models of Endocrine Development and Function Grant March 1, 2012 through February 28, 2015
R835164 In Vitro to In Vivo Screening of Thyroid Hormone Receptor Disrupting Chemicals Grant March 1, 2012 through February 29, 2016
R835165 Multi-Sensor Reporter Cell Technology to Assess Hazard Involving Endocrine Signaling Pathways Grant March 1, 2012 through February 28, 2016
R835166 Carolina Center for Computational Toxicology: Assays, models and tools for NextGen safety assessments Grant July 1, 2012 through June 30, 2016
R835167 High-Throughput Cellular Assays for Modeling Toxicity in the Fish Reproductive System Grant August 1, 2012 through September 30, 2015
R835168 Toxicity Screening with Zebrafish Assay Grant May 1, 2012 through April 30, 2016
R835169 Imaging Assessment of G-protein-coupled Estrogen Receptor Activation Grant June 1, 2012 through May 31, 2015
R835170 Cell-Free Neurochemical Screening Assays to Predict Adverse Effects in Mammals, Fish, and Birds Grant September 1, 2012 through August 31, 2015
R835181 Producing and Characterizing Bacillus Subtilis Biosurfactants with Potentially Lower Environmental Impact for Salt Water Applications Grant April 1, 2012 through March 31, 2015
R835182 Dentritic polymers as biocompatible dispersants for oil spill remediation Grant May 15, 2012 through May 14, 2015
R835183 Affinity-Based Hydrocyclone Filter for Oil-Water Separation and Oil Spill Cleanup Grant May 16, 2012 through March 31, 2015
R835184 Uptake and Effects of Dispersed Oil Droplets and Emulsified Oil by Estuarine Crustaceans in the Gulf of Mexico Grant May 1, 2012 through April 30, 2015
R835795 Integrated Modeling Approaches to Support Systems-Based Ecological Risk Assessment Grant June 1, 2015 through May 31, 2017
R835796 System Toxicological Approaches to Define Flame Retardant Adverse Outcome Pathways Grant July 1, 2014 through June 30, 2017
R835797 Dynamical Systems Models Based on Energy Budgets for Ecotoxicological Impact Assessment Grant June 1, 2015 through May 31, 2018
R835798 Development of a larval fish neurobehavior adverse outcome pathway to predict effects of contaminants at the ecosystem level and across multiple ecologically relevant taxa Grant May 1, 2015 through April 30, 2018
R835799 Linking Biological Scales Across Generations: An Estuarine and Marine Model for Measuring The Ecological Impact of Endocrine Disrupting Compounds Grant June 1, 2015 through May 31, 2018
R835800 A Bioenergetics-Based Approach to Understanding and Predicting Individual- to Community-Level Ecological Effects of Manufactured Chemicals Grant September 1, 2015 through August 31, 2018