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Search results for "isotopic composition"

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Recommendations for a U.S. Ice Coring Program  (1986)

Scientific Value of Coring the Proposed Southern Appalachian Research Drill Hole  (1987)

Consensus Study Report

The Spent-Fuel Standard for Disposition of Excess Weapon Plutonium: Application to Current DOE Options  (2000)

Consensus Study Report

Investigative Strategies for Lead-Source Attribution at Superfund Sites Associated with Mining Activities  (2017)

Consensus Study Report

Assessment of Planned Scientific Content of the CRAF Mission: Letter Report (1987)  (1987)

Consensus Study Report

Assessment of Planned Scientific Content of the LGO, MAO, and NEAR Missions: Letter Report  (1986)

Ground Water at Yucca Mountain: How High Can It Rise?  (1992)

Climate in Earth History: Studies in Geophysics  (1982)

Explosive Volcanism: Inception, Evolution, and Hazards  (1984)

Astronomy and Astrophysics: Space Science in the Twenty-First Century -- Imperatives for the Decades 1995 to 2015  (1988)

Gravitation, Cosmology, and Cosmic-Ray Physics  (1986)

Proceedings

Signs of Life: A Report Based on the April 2000 Workshop on Life Detection Techniques  (2002)

Consensus Study Report

U.S.-German Cooperation in the Elimination of Excess Weapons Plutonium  (1995)

Consensus Study Report

Improving the Scientific Basis for Managing DOE's Excess Nuclear Materials and Spent Nuclear Fuel  (2003)

Assessment of Programs in Solar and Space Physics--1991  (1991)

Consensus Study Report

Opening New Frontiers in Space: Choices for the Next New Frontiers Announcement of Opportunity  (2008)

An Assessment of the Solar and Space Physics Aspects of NASA's Space Science Enterprise Strategic Plan  (1997)

The Hanford Tanks: Environmental Impacts and Policy Choices  (1996)

The Effects of Atomic Radiation on Oceanography and Fisheries  (1957)

The Polar Regions and Climatic Change: Appendix  (1984)

Consensus Study Report

The Role of Fluids in Crustal Processes  (1990)

Consensus Study Report

Exploring Organic Environments in the Solar System  (2007)

Quantifying Aircraft Lead Emissions at Airports  (2015)

Consensus Study Report

Effects of Past Global Change on Life  (1995)

Proceedings

India-United States Cooperation on Global Security: Summary of a Workshop on Technical Aspects of Civilian Nuclear Materials Security  (2013)

Biographical Memoirs: Volume 74  (1998)

Management and Disposition of Excess Weapons Plutonium  (1994)

Planetary and Lunar Exploration: Space Science in the Twenty-First Century -- Imperatives for the Decades 1995 to 2015  (1988)

Consensus Study Report

Astronomy and Astrophysics for the 1980's, Volume 2: Reports of the Panels  (1983)

Problems Related to Interplanetary Matter  (1961)

Proceedings

Protection, Control, and Accounting of Nuclear Materials: International Challenges and National Programs: Workshop Summary  (2006)

Consensus Study Report

Strategic Investments in Instrumentation and Facilities for Extraterrestrial Sample Curation and Analysis  (2019)

Consensus Study Report

Chemical Reference Materials: Setting the Standards for Ocean Science  (2002)

The United States Antarctic Research Report to the Scientific Committee on Antarctic Research (SCAR): Number 32 - 1990  (1991)

Consensus Study Report

Assessment of NASA's Mars Architecture 2007-2016  (2006)

Consensus Study Report

Surface Temperature Reconstructions for the Last 2,000 Years  (2006)

Consensus Study Report

Characterization of Remote-Handled Transuranic Waste for the Waste Isolation Pilot Plant: Final Report  (2002)

Radiochemistry of Mercury  (1970)

Consensus Study Report

Monitoring Nuclear Weapons and Nuclear-Explosive Materials: An Assessment of Methods and Capabilities  (2005)

Consensus Study Report

Disposal of Surplus Plutonium at the Waste Isolation Pilot Plant: Interim Report  (2018)

Consensus Study Report

Review of NASA Office of Space Science Enterprise Strategic Plan: Letter Report  (2003)

Consensus Study Report

Management and Disposition of Excess Weapons Plutonium: Reactor-Related Options  (1995)

Consensus Study Report

Assessment of Mars Science and Mission Priorities  (2003)

(NAS Colloquium) Carbon Dioxide and Climate Change  (1997)

Venus Strategy for Exploration  (1970)

Ward Valley: An Examination of Seven Issues in Earth Sciences and Ecology  (1995)

Consensus Study Report

Issues Affecting the Future of the U.S. Space Science and Engineering Workforce: Interim Report  (2006)

Measuring Lead Exposure in Infants, Children, and Other Sensitive Populations  (1993)

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

Scientific Uses of the Space Shuttle  (1974)

Consensus Study Report

The Search for Life's Origins: Progress and Future Directions in Planetary Biology and Chemical Evolution  (1990)

Review of NASA's Planned Mars Program  (1996)

Consensus Study Report

Abrupt Climate Change: Inevitable Surprises  (2002)

Consensus Study Report

Origin and Evolution of Earth: Research Questions for a Changing Planet  (2008)

Biographical Memoirs: Volume 65  (1994)

Biologic Markers of Air-Pollution Stress and Damage in Forests  (1989)

Consensus Study Report

Astronomy and Astrophysics for the 1980's, Volume 1: Report of the Astronomy Survey Committee  (1982)

Consensus Study Report

Assessment of Planetary Protection Requirements for Mars Sample Return Missions  (2009)

Consensus Study Report

Origins, Worlds, and Life: A Decadal Strategy for Planetary Science and Astrobiology 2023-2032  (2023)

Consensus Study Report

Vision and Voyages for Planetary Science in the Decade 2013-2022  (2011)

Assessment of Solar System Exploration Programs--1991  (1991)

Consensus Study Report

Oceanography in the Next Decade: Building New Partnerships  (1992)

Consensus Study Report

New Research Opportunities in the Earth Sciences  (2012)

Consensus Study Report

New Frontiers in Solar System Exploration  (2003)

Consensus Study Report

Basic Research Opportunities in Earth Science  (2001)

Role of Terrestrial Ecosystems in Global Change: A Plan for Action  (1994)

Origins, Worlds, and Life: Planetary Science and Astrobiology in the Next Decade  (2023)

Proceedings

Exploration of the Outer Heliosphere and the Local Interstellar Medium: A Workshop Report  (2004)

Consensus Study Report

An Assessment of the National Institute of Standards and Technology Physical Measurement Laboratory: Fiscal Year 2015  (2016)

Consensus Study Report

Understanding Earth's Deep Past: Lessons for Our Climate Future  (2011)

Consensus Study Report

Opportunities in Chemistry: Today and Tomorrow  (1987)

Consensus Study Report

The Scientific Context for Exploration of the Moon: Interim Report  (2006)

Consensus Study Report

New Frontiers in the Solar System: An Integrated Exploration Strategy  (2003)

Consensus Study Report

The Scientific Context for Exploration of the Moon  (2007)

Consensus Study Report

Ocean Acidification: A National Strategy to Meet the Challenges of a Changing Ocean  (2010)

Consensus Study Report

The Environment: Challenges for the Chemical Sciences in the 21st Century  (2003)

Consensus Study Report

Continental Tectonics  (1980)

Proceedings

Progress, Challenges, and Opportunities for Converting U.S. and Russian Research Reactors: A Workshop Report  (2012)

Consensus Study Report

Understanding Climate's Influence on Human Evolution  (2010)

Consensus Study Report

Revitalizing NASA's Suborbital Program: Advancing Science, Driving Innovation, and Developing Workforce  (2010)

Global Energy and Water Cycle Experiment (GEWEX) Continental-Scale International Project: A Review of Progress and Opportunities  (1998)

Consensus Study Report

Sea-Level Change  (1990)

Proceedings

Health Impact Assessment of Shale Gas Extraction: Workshop Summary  (2014)

Consensus Study Report

On the CRAF/Cassini Mission: Letter Report  (1992)

Proceedings

Planetary Sciences: American and Soviet Research/Proceedings from the U.S.-U.S.S.R. Workshop on Planetary Sciences  (1991)

Current Status of Neutron-Scattering Research and Facilities in the United States  (1984)

Planetary Astronomy; an Appraisal of Ground-Based Opportunities  (1968)

Proceedings

Development of Unconventional Hydrocarbon Resources in the Appalachian Basin: Workshop Summary  (2014)

Consensus Study Report

Opportunities in Chemistry  (1985)

(NAS Colloquium) Geology, Mineralogy, and Human Welfare  (1999)

Biographical Memoirs: Volume 89  (2007)

Consensus Study Report

Solid-Earth Sciences and Society  (1993)

Consensus Study Report

Verifying Greenhouse Gas Emissions: Methods to Support International Climate Agreements  (2010)

Consensus Study Report

Electrometallurgical Techniques for DOE Spent Fuel Treatment: Final Report  (2000)

The Nuclear Weapons Complex: Management for Health, Safety, and the Environment  (1989)

An Assessment of Continued R & D into an Electrometallurgical Approach for Treating DOE Spent Nuclear Fuel  (1995)

Exploring the Trans-Neptunian Solar System  (1998)