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Search results for "class periods"

Filters: Division on Earth and Life Studies DELS × 1999 1999 × other other ×
Viewing 1 - 41 of 41 results by relevance

Groundwater and Soil Cleanup: Improving Management of Persistent Contaminants  (1999)

The State of Development of Waste Forms for Mixed Wastes: U.S. Department of Energy's Office of Environmental Management  (1999)

Alternative High-Level Waste Treatments at the Idaho National Engineering and Environmental Laboratory  (1999)

Identifying Future Drinking Water Contaminants  (1999)

Disposition of High-Level Radioactive Waste Through Geological Isolation: Development, Current Status, and Technical and Policy Challenges  (1999)

Hydrologic Hazards Science at the U.S. Geological Survey  (1999)

Risk-Based Waste Classification in California  (1999)

An End State Methodology for Identifying Technology Needs for Environmental Management, with an Example from the Hanford Site Tanks  (1999)

Science for Decisionmaking: Coastal and Marine Geology at the U.S. Geological Survey  (1999)

Ozone-Forming Potential of Reformulated Gasoline  (1999)

Review of the U.S. Army's Health Risk Assessments for Oral Exposure to Six Chemical-Warfare Agents  (1999)

Water for the Future: The West Bank and Gaza Strip, Israel, and Jordan  (1999)

New Strategies for America's Watersheds  (1999)

Environmental Cleanup at Navy Facilities: Risk-Based Methods  (1999)

Evaluation of Guidelines for Exposures to Technologically Enhanced Naturally Occurring Radioactive Materials  (1999)

Reducing Disaster Losses Through Better Information  (1999)

Perspectives on Biodiversity: Valuing Its Role in an Everchanging World  (1999)

New Directions in Water Resources Planning for the U.S. Army Corps of Engineers  (1999)

Research on Power-Frequency Fields Completed Under the Energy Policy Act of 1992  (1999)

Arsenic in Drinking Water  (1999)

The Community Development Quota Program in Alaska  (1999)

Review of NASA's Distributed Active Archive Centers  (1999)

Improving American River Flood Frequency Analyses  (1999)

Exposure of the American People to Iodine-131 from Nevada Nuclear-Bomb Tests: Review of the National Cancer Institute Report and Public Health Implications  (1999)

Hydrologic Science Priorities for the U.S. Global Change Research Program: An Initial Assessment  (1999)

Enhancing Access to NEXRAD Data--A Critical National Resource  (1999)

Downstream: Adaptive Management of Glen Canyon Dam and the Colorado River Ecosystem  (1999)

Decision Making in the U.S. Department of Energy's Environmental Management Office of Science and Technology  (1999)

Adequacy of Climate Observing Systems  (1999)

Ocean Drilling Research: An Arctic Perspective  (1999)

The GEWEX Global Water Vapor Project (GVaP)--U.S. Opportunities  (1999)

The Impacts of Natural Disasters: A Framework for Loss Estimation  (1999)

Research Priorities for Airborne Particulate Matter: II. Evaluating Research Progress and Updating the Portfolio  (1999)

Atmospheric Effects of Aviation: A Review of NASA's Subsonic Assessment Project  (1999)

Setting Priorities for Drinking Water Contaminants  (1999)

Finding the Path: Issues of Access to Research Resources  (1999)

Toxicity of Military Smokes and Obscurants: Volume 2  (1999)

A Review of NASA's 'Atmospheric Effects of Stratospheric Aircraft' Project  (1999)

Building Ocean Science Partnerships: The United States and Mexico Working Together  (1999)

Toxicity of Military Smokes and Obscurants: Volume 3  (1999)

Technologies for Environmental Management: The Department of Energy's Office of Science and Technology  (1999)