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Search results for "crossing protection"

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Viewing 1 - 50 of 107 results by relevance

Exploration of Near Earth Objects  (1998)

Evaluating the Biological Potential in Samples Returned from Planetary Satellites and Small Solar System Bodies: Framework for Decision Making  (1998)

Biographical Memoirs: Volume 73  (1998)

The Ecology of Industry: Sectors and Linkages  (1998)

Gender Differences in Susceptibility to Environmental Factors: A Priority Assessment  (1998)

Oil Spill Risks From Tank Vessel Lightering  (1998)

Global Environmental Change: Research Pathways for the Next Decade, Overview  (1998)

Maintaining U.S. Leadership in Aeronautics: Breakthrough Technologies to Meet Future Air and Space Transportation Needs and Goals  (1998)

Health Effects of Exposure to Low Levels of Ionizing Radiations: Time for Reassessment?  (1998)

National Automated Highway System Research Program: A Review: A Review -- Special Report 253  (1998)

Paying the Price: The Status and Role of Insurance Against Natural Disasters in the United States  (1998)

The Meteorological Buoy and Coastal Marine Automated Network for the United States  (1998)

Serving Science and Society Into the New Millenium  (1998)

Biographical Memoirs: Volume 75  (1998)

Cooperating with Nature: Confronting Natural Hazards with Land-Use Planning for Sustainable Communities  (1998)

People and Pixels: Linking Remote Sensing and Social Science  (1998)

Nobel Prize Women in Science: Their Lives, Struggles, and Momentous Discoveries: Second Edition  (1998)

Research Priorities for Airborne Particulate Matter: I. Immediate Priorities and a Long-Range Research Portfolio  (1998)

Double-Hull Tanker Legislation: An Assessment of the Oil Pollution Act of 1990  (1998)

Antimicrobial Resistance: Issues and Options  (1998)

The Immigration Debate: Studies on the Economic, Demographic, and Fiscal Effects of Immigration  (1998)

Learning About Assessment, Learning Through Assessment  (1998)

Statistics, Testing, and Defense Acquisition: New Approaches and Methodological Improvements  (1998)

Biographical Memoirs: Volume 74  (1998)

From Death to Birth: Mortality Decline and Reproductive Change  (1998)

Hydrologic Sciences: Taking Stock and Looking Ahead  (1998)

Technology Commercialization: Russian Challenges, American Lessons  (1998)

Decade-to-Century-Scale Climate Variability and Change: A Science Strategy  (1998)

Fostering Research on the Economic and Social Impacts of Information Technology  (1998)

Privacy Issues in Biomedical and Clinical Research  (1998)

Review of a Screening Level Risk Assessment for the Navy Air Facility at Atsugi, Japan  (1998)

Brucellosis in the Greater Yellowstone Area  (1998)

Modeling Human and Organizational Behavior: Application to Military Simulations  (1998)

Partners on the Frontier: The Future of U.S.-Russian Cooperation in Science and Technology  (1998)

Observations on the President's Fiscal Year 1999 Federal Science and Technology Budget  (1998)

Resources for Teaching Middle School Science  (1998)

Systems Analysis and Systems Engineering in Environmental Remediation Programs at the Department of Energy Hanford Site  (1998)

Assessment of Exposure-Response Functions for Rocket-Emission Toxicants  (1998)

Contraceptive Research, Introduction, and Use: Lessons From Norplant  (1998)

The Myrna Mack Case: An Update  (1998)

A Review of Decontamination and Decommissioning Technology Development Programs at the Department of Energy  (1998)

Biomarkers: Medical and Workplace Applications  (1998)

Internet Access to the National Library of Medicine's Toxicology and Environmental Health Databases  (1998)

Research Reactor Aluminum Spent Fuel: Treatment Options for Disposal  (1998)

Assessing the Value of Research in the Chemical Sciences  (1998)