http://www.dhs.gov/xcitizens/editorial_0711.shtm
  30 Tips for Emergency Preparedness
  30 tips to help you and your family become better prepared for an emergency
  Department of Homeland Security
  123D
  

http://user88.lbl.gov/
  88-Inch Cyclotron
  Produces heavy-ion beams of elements throughout the periodic table
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  129C7
  

http://www.eere.energy.gov/consumer
  A Consumers Guide to Energy Efficiency and Renewable Energy
  Information and tips for ways energy-efficient or renewable energy products can help you live more economically and comfortably
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  121B; 121F
  

http://www.lbl.gov/abc
  ABC's of Nuclear Science
  A brief introduction to nuclear science including antimatter, beta rays, cosmic connection, and much more
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  129C7
  

http://agricola.nal.usda.gov
  AGRICOLA (AGRICultural OnLine Access)
  Search a bibliographic database of citations to the literature of agriculture
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105L; 115A; 115I; 121F1; 123C; 123L; 127G; 131; 131C
  

http://invasions.si.edu/aird/index.html
  AIRD: Aquatic Invasions Research Directory
  A free database designed to promote information transfer, coordination, and collaborative research on the invasion of aquatic ecosystems.
  Ad Hoc Organizations, Smithsonian Institution, Smithsonian Environmental Research Center
  105E; 115E; 119E; 131B; 131B5; 131B6
  

http://airnow.gov
  AIRNow
  Offers daily air quality forecasts as well as real-time air quality for cities across the U.S., and provides links to more detailed State and local air quality websites
  Multiple agencies involved; Environmental Protection Agency (EPA); Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  123A
  

http://www.aphis.usda.gov/brs/index.html
  APHIS: Biotechnology Regulatory Services
  The U.S. Department of Agriculture(USDA) Animal and Plant Health Inspection Service (APHIS) Biotechnology Regulatory Service (BRS) program regulates the field testing, movement, and importation of genetically engineered (GE) organisms.
  Department of Agriculture (USDA)
  113C
  

http://www.archives.gov/research/arc/topics/environment/
  ARC Gallery: Environmental Studies
  ARC Gallery of historical documents related to environmental studies and the Environmental Protection Agency's DOCUMERICA project
  National Archives and Records Administration (NARA)
  123
  

http://www.archives.gov/research/arc/topics/space/index.html
  ARC Gallery: Space Exploration
  This gallery highlights historical records related to space exploration and the National Aeronautics and Space Administration (NASA) described in the Archival Research Catalog (ARC).
  National Archives and Records Administration (NARA)
  110C
  

http://www.ars.usda.gov/is/np/ha/hanlabs.htm
  ARS Animal Health Related Research Laboratories and Personnel
  Over 100 laboratories nationwide and several locations overseas.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://www.nps.ars.usda.gov/programs/programs.htm?NPNUMBER=207
  ARS Integrated Agricultural Systems National Program (207)
  Research projects designed to facilitate the synthesis, evaluation, and transfer of information to all types of agricultural operations using a systems approach
  Department of Agriculture (USDA)
  105I
  

http://www.invasivespeciesinfo.gov/toolkit/arsresearch.shtml
  ARS Research Program - Invasive Species
  The United States Department of Agriculture (USDA), Agricultural Research Service (ARS) conducts research in extremely diverse areas involving prevention, control and management of invasive species.
  Department of Agriculture (USDA)
  115A15
  

http://hydrolab.arsusda.gov/wdc/arswater.html
  ARS Water Database
  Source of precipitation and streamflow data from small agricultural watersheds
  Department of Agriculture (USDA), Agriculture Research Service (ARS), Hydrology and Remote Sensing Laboratory
  119H
  

http://amli.usgs.gov
  Abandoned Mine Lands (AML)
  Homepage of the Abandoned Mine Lands (AML) initiative programs supporting actions to remedy contaminations associated with hard rock mining. Includes data from the Upper Animas River and Boulder River, bibliography of reports, and pictures.
  Department of the Interior, U.S. Geological Survey (USGS)
  123C; 131E; 131F
  

http://www-afrd.lbl.gov/afrd.html
  Accelerator and Fusion Research Division
  Studies the physics of beams of ions, electrons, and light, and their applications and the related technologies
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  129C7
  

http://sfbay.wr.usgs.gov
  Access USGS - San Francisco Bay and Delta
  Main page for accessing links for information and data on the San Francisco Bay estuary and its watershed with links to highlights, water, biology, wetlands, hazards, digital maps, geologic mapping, winds, bathymetry and overview of the Bay
  Department of the Interior, U.S. Geological Survey (USGS)
  115E; 119C; 123C; 131B
  

http://www.epa.gov/airmarkets/progsregs/arp/index.html
  Acid Rain (EPA Program)
  Provides information on traditional and market-based approaches for controlling air pollution.
  Environmental Protection Agency (EPA)
  119A; 123A
  

http://www.volpe.dot.gov/acoustics
  Acoustics Facility
  Expertise in measuring and evaluating noise generated by air, highway, and rail transportation
  Department of Transportation (DOT), John A. Volpe National Transportation Systems Center
  113I; 123F
  

http://bookstore.gpo.gov/subjects/sb-315.jsp
  Acquired Immune Deficiency Syndrome
  Provides information about AIDS related publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  127D
  

http://www.inl.gov/adaptiverobotics
  Adaptive Robotics
  Develops specific solutions for the characterization and remediation of waste sites
  Department of Energy (DOE), Idaho National Laboratory (INL)
  113Q; 123K13
  

http://www2.hanford.gov/arpir/index.cfm
  Administrative Record and Public Information Repository
  A searchable comprehensive collection of administrative records for a final decision for remedial action or hazardous waste management of the Department (DOE) of Energy Hanford Richland Washington Site and a public information repository.
  Department of Energy (DOE), Richland Operations Office (RL)
  123B; 123K; 123L
  

http://www.sandia.gov/bus-ops/partnerships/tech-access/facilities/battery.html
  Advanced Batteries Research, Engineering, and Evaluation Facility (ABREE)
  Expertise in the development, design, production, and evaluation of battery and other energy storage technologies
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  121
  

http://www.research.uky.edu/odyssey/fall98/mrsec.html
  Advanced Carbon Materials Center
  Developing novel materials for commercial applications including nanotube research
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113K; 129A6
  

http://www-als.lbl.gov
  Advanced Light Source (ALS)
  The world's brightest source of ultraviolet and soft x-ray beams, and the world's first third-generation synchrotron light source in its energy range
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  129C
  

http://www-als.lbl.gov/als/publications/index.html
  Advanced Light Source Publications
  Provides links to Lawrence Berkeley Laboratory Advanced Light Source (ALS) publications on ultraviolet and soft x-ray beams and synchrotron light
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  129C14
  

http://ammtiac.alionscience.com/
  Advanced Materials, Manufacturing and Testing Information Analysis Center
  The Advanced Materials, Manufacturing, and Testing Information Analysis Center (AMMTIAC) is the DoD Center of Excellence responsible for acquiring, archiving, analyzing, synthesizing, and disseminating scientific and technical information related to Advanced Materials, Manufacturing, and Testing (AMMT).
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113G; 113K; 113K3; 113K1; 113K2
  

http://www.aps.anl.gov
  Advanced Photon Source (APS)
  A national synchrotron-radiation light source research facility
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129C
  

http://www.mines.edu/research/aspprc
  Advanced Steel Processing and Products Research Center (ASPPRC)
  Dedicated to developing a national effort of excellence in ferrous metallurgy
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113K
  

http://www1.eere.energy.gov/vehiclesandfuels/avta/index.html
  Advanced Vehicle Testing Activity
  Benchmarks and validates the performance of light, medium, and heavy duty vehicles that feature one or more advanced technologies
  Department of Energy (DOE), Office of Energy Efficiency & Renewable Energy
  121C2; 123I
  

http://avt.inel.gov
  Advanced Vehicle Testing Activity
  Develops vehicle test procedures with input from industry and other stakeholders to accurately measure real-world vehicle performance.
  Department of Energy (DOE), Idaho National Laboratory (INL), National Renewable Energy Laboratory (NREL)
  121C
  

http://www.nrel.gov/vehiclesandfuels
  Advanced Vehicles & Fuels Research
  Works with industry to develop alternative fuel and advanced vehicle technologies
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  113I; 121C2
  

http://www.apfo.usda.gov
  Aerial Photography Field Office (AFPO) of the Farm Service Agency
  Access to more than 10,000,000 images
  Department of Agriculture (USDA), Farm and Foreign Agriculture Services
  105; 131
  

http://bookstore.gpo.gov/subjects/sb-222.jsp
  Aerospace
  Provides information about aerospace publication available for sale from the U.S. Government Bookstore
  Government Printing Office
  113M; 110
  

http://aeronautics.arc.nasa.gov
  Aerospace Directorate - Ames
  Researches, develops and transfers leading-edge technologies and services
  National Aeronautics and Space Administration (NASA), Ames Research Center (ARC)
  113N
  

http://ipp.nasa.gov/innovation/index.html
  Aerospace Technology Innovation Information
  Browse news and opportunities in technology transfer and commercialization
  National Aeronautics and Space Administration (NASA), Office of Aeronautics and Space Transportation Technology
  113N; 110B
  

http://www.aeronautics.nasa.gov/news/welcome.htm
  Aerospace Technology Newsletter
  Online newsletter highlights selected items from NASA aeronautics and access-to-space research
  National Aeronautics and Space Administration (NASA)
  113N; 110C1
  

http://igskmncnwb015.cr.usgs.gov/adds
  Africa Data Dissemination
  Collects, analyzes, and distributes regional, national and sub-national information to decision makers about potential on current famine or flood situations.
  Department of the Interior, U.S. Geological Survey (USGS)
  119A; 119C; 119H
  

http://www.ahrq.gov
  Agency for Healthcare Research and Quality (AHRQ)
  Provides evidence-based health care information, research findings, and data to help consumers, health providers, health insurers, researchers, and policymakers make informed health care decisions and improve the quality of health care services
  Department of Health and Human Services (HHS), Agency for Healthcare Research and Quality
  127H
  

http://www.atsdr.cdc.gov/substances/
  Agency for Toxic Substances and Disease Registry (ATSDR) - Toxic Substance Portal
  Public health information on exposure to hazardous substances from waste sites, unplanned releases, and other sources of pollution present in the environment
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  123M; 123H; 123K; 127K
  

http://bookstore.gpo.gov/subjects/sb-039.jsp
  Aging
  Provides information about aging publication available for sale from the U.S. Government Bookstore
  Government Printing Office
  115C; 127H
  

http://www.aphis.usda.gov/biotechnology/
  Agricultural Biotechnology
  Information on laws, research & trade
  Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS)
  113C; 115D
  

http://www.usda.gov/agencies/biotech/ac21.html
  Agricultural Biotechnology - Advisory Committee
  AC21 is composed of 18 individuals representing the biotechnology industry, the farming community, the seed industry, food manufacturers, commodity processors and shippers, environmental and consumer groups, academic researchers, and experts on bioethics
  Department of Agriculture (USDA)
  113C
  

http://www.pestmanagement.info/nass
  Agricultural Chemical Use Database [USDA, National Agricultural Statistics Service]
  Provides interactive access to data from NASS on commodity acreages and active ingredient agricultural chemical use. Statistics are provided for selected states and crops only
  Department of Agriculture (USDA)
  105H; 113N; 123G
  

http://www.ars.usda.gov/is/ar
  Agricultural Research Magazine - USDA-ARS
  The U.S. Department of Agriculture's science magazine, published monthly by the Agricultural Research Service and also available electronically.
  Department of Agriculture (USDA)
  105; 105I; 115A
  

http://www.ars.usda.gov/main
  Agricultural Research Service (ARS)
  Conducts research to develop and transfer solutions to agricultural problems of high national priority
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105
  

http://www.nps.ars.usda.gov
  Agricultural Research Service (ARS) Research Programs
  Search for ongoing research, publications, patents for licensing, people, and news
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105
  

http://www.ars.usda.gov/is/graphics/photos
  Agricultural Research Service Photo Gallery
  Images on laboratory research, plants, animals, crops, education, insects, fruits and veggies, and field research
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105
  

http://www.ars.usda.gov/Research/Research.htm?modecode=64-00-00-00
  Agricultural Research Service, Mid South Area, Research Programs and Projects at this location.
  All major agricultural commodities of the mid-south United States are researched by Mid South Area scientists including cotton, corn, soybean, rice, sugarcane, poultry and catfish, as well as small fruits such as blueberries and strawberries.
  Department of Agriculture (USDA)
  105D
  

http://www.ers.usda.gov/topics/view.asp?T=100800
  Agricultural Research and Productivity
  Provides information on new technologies and their effect on economic growth
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105; 105G
  

http://www.ers.usda.gov/Briefing/ARMS/index.htm
  Agricultural Resource Management Survey (ARMS)
  Survey data on agricultural resource use and costs and farm financial conditions
  Department of Agriculture (USDA)
  131E
  

http://arsagsoftware.ars.usda.gov/asru/
  Agricultural Systems Research Unit
  Enhance economic and environmental sustainability of agricultural production systems.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=54021500
  Agricultural Systems Research Unit
  Develops and implements state-of-the-art simulation models and other products aimed at improving our understanding of how agricultural systems work and how they can be managed. Formerly called Great Plains Systems Reserch Unit
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105B
  

http://www.ers.usda.gov/data/AgBiotechIP
  Agricultural biotechnology intellectual property data
  Database of agricultural patents
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105; 113A
  

http://toxics.usgs.gov/topics/agchemicals.html
  Agricultural chemicals.
  Overview of the Toxic Substances Hydrology Program role in investigating the occurrence and fate of agricultural chemicals with links to investigations, headlines, on-line fact sheets, new publications, bibliographies and photo gallery.
  Department of the Interior, U.S. Geological Survey (USGS)
  105C; 119H
  

http://bookstore.gpo.gov/subjects/sb-162.jsp
  Agriculture
  Provides information about agriculture publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  105
  

http://www.agnic.org
  Agriculture Network Information Center (AgNIC)
  Guide to quality agricultural information
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105
  

http://www.ars.usda.gov/pandp/docs.htm?docid=763
  Agriculture Research Service Office of Technology Transfer
  Search for applications and patents. Browse crops, animals, natural resources, foods, and bio-based products technologies.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  113A
  

http://www.agclassroom.org
  Agriculture in the Classroom
  Educational resources.
  Department of Agriculture (USDA)
  105; 133A
  

http://www.epa.gov/oar
  Air
  Provides links to information on Indoor air quality, ozone depletion, climate change, visibility, toxic air pollutants, radiation, transportation/fuels, and off-road equipment
  Environmental Protection Agency (EPA)
  123A; 123J
  

http://www.epa.gov/airmarkets/emissions/
  Air Emissions Data from Electric Power Plants and Other Generation Facilities
  Provides reports and visual presentations of collected data
  Environmental Protection Agency (EPA)
  123A
  

http://www.wpafb.af.mil/AFRL/afosr/
  Air Force Office of Scientific Research (AFSOR)
  Research Highlights of projects at the various U.S. Air Force Research Laboratories
  Department of Defense (DOD), Department of the Air Force
  113E
  

http://bookstore.gpo.gov/subjects/sb-046.jsp
  Air Pollution
  Provides information about air pollution publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  123H
  

http://www.volpe.dot.gov/air
  Air Quality Facility
  Expertise in emissions and dispersion measurement as well as computer modeling
  Department of Transportation (DOT), John A. Volpe National Transportation Systems Center
  113I; 123A
  

http://www.epa.gov/air/urbanair
  Air Quality Where You Live
  Provides links to information about the air quality in the U.S.
  Environmental Protection Agency (EPA)
  123A; 123M
  

http://www.arl.noaa.gov
  Air Resources Laboratory (ARL)
  Carries out research on processes that affect the quality of the atmosphere - primarily related to transport, transformation and removal of trace substances
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research (OAR)
  119A; 123A
  

http://www.epa.gov/air/
  Air and Radiation
  Quick access to news and hot topics related to air and radiation environmental information
  Environmental Protection Agency (EPA)
  123A; 123J
  

http://www.epa.gov/air/visibility
  Air and Radiation: Visibility Impairment Caused by Air Pollution
  Describes visibility impairment caused by air pollution in the United States
  Environmental Protection Agency (EPA)
  123A
  

http://airsea-www.jpl.nasa.gov
  Air-Sea Interaction and Climate Research
  Research is carried out to apply space-based observations, ground-based measurements, and numerical model to study the coupled ocean-atmosphere system
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  119E
  

http://registry.faa.gov/aircraftinquiry/
  Aircraft Registration Inquiry
  A registry system used to track information about registered FAA aircraft
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M
  

http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/MainFrame?OpenFrameSet
  Airworthiness Directives
  Information associated with aircraft certification and continued airworthiness
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M; 113I
  

http://www.afsc.noaa.gov
  Alaska Fisheries Science Center (ASFC)
  Expertise in understanding, managing, and conserving the region's living marine resources
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS)
  105E; 119E
  

http://agdc.usgs.gov
  Alaska Geospatial Data Clearinghouse (AGDC)
  Clearinghouse for the description and availability of multiple geospatial datasets relating to Alaska from many federal, state and local cooperating agencies under the coordination of the Alaska Geographic Data Committee
  Department of the Interior, U.S. Geological Survey (USGS)
  119; 131E
  

http://www.absc.usgs.gov
  Alaska Science Center - Biological Science Office
  Homepage for programs of the Biological Science Office at the Alaska Science Center in Anchorage on birds, mammals, ecosystems and habitats, fish and fisheries, and other biological subjects
  Department of the Interior, U.S. Geological Survey (USGS)
  115E; 123C; 131B
  

http://www.avo.alaska.edu
  Alaska Volcano Observatory (AVO)
  Homepage for Alaska Volcano Observatory (AVO) with offices in Anchorage and Fairbanks monitors and studies Alaskas hazardous volcanoes. Links to featured news, updates, publications and products, and a volcano atlas for Alaska
  Department of the Interior, U.S. Geological Survey (USGS)
  119C
  

http://earthquake.usgs.gov/regional/asl/
  Albuquerque Seismological Laboratory
  The USGS Seismological Laboratory in Albuquerque installs and maintains a world network of seismograph stations, collects the seismic data, and evaluates seismic instruments. Site includes links to ASL publications, earthquake maps and seismic data
  Department of the Interior, U.S. Geological Survey (USGS)
  119C
  

http://etoh.niaaa.nih.gov
  Alcohol and Alcohol Problems Science Database (ETOH)
  The most comprehensive online resource covering all aspects of alcohol abuse and alcoholism
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute on Alcohol Abuse and Alcoholism (NIAAA)
  127J
  

http://www.bnl.gov/bnlweb/facilities/AGS.html
  Alternating Gradient Synchrotron (AGS)
  Can accelerate 25 trillion protons with every pulse and heavy ions such as gold and iron
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  129C
  

http://www.nal.usda.gov/afsic
  Alternative Farming Systems Information Center (AFSIC)
  Specializes in locating and accessing information related to alternative cropping systems including sustainable, organic, low-input, biodynamic, and regenerative agriculture
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105I
  

http://www.eere.energy.gov/afdc/index.html
  Alternative Fuels and Advanced Vehicles Data Center
  A comprehensive clearinghouse of data, publications, tools, and information related to advanced transportation technologies.
  Department of Energy (DOE)
  113; 113I8
  

http://www.nia.nih.gov/alzheimers
  Alzheimer's Disease Education and Referral (ADEAR) Center
  Provides information about Alzheimer's disease, its impact on families and health professionals, and research into possible causes and cures
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute on Aging (NIA)
  127D; 127H
  

http://ed.gov/americacounts
  America Counts
  A program equipping teachers to teach challenging mathematics, supporting high-quality research on best practices of mathematics teaching and learning; and building a public understanding of today's mathematics
  Department of Education (ED)
  133A; 133B
  

http://memory.loc.gov/ammem/award97/icuhtml/aephome.html
  American Environmental Photographs, 1891-1936: Images from the University of Chicago Library
  Photographs documenting natural environments, ecologies, and plant communities in the U.S. at the end of the 19th and the beginning of the20th century
  Library of Congress, American Memory Project
  131
  

http://human-factors.arc.nasa.gov
  Ames Human Factors Research and Technology Division
  Advances human-centered design and operations of complex aerospace systems through analysis, experimentation and modeling of human performance and human-automation interaction
  National Aeronautics and Space Administration (NASA), Ames Research Center (ARC)
  113J
  

http://www.external.ameslab.gov/PBChem
  Ames Laboratory Chemical and Biological Sciences Program
  Focuses on environmental sciences, fundamental interactions, and molecular processes
  Department of Energy (DOE), Ames Laboratory (AMES)
  115G; 129A1
  

http://cmp.ameslab.gov
  Ames Laboratory Condensed Matter Physics Group
  Expertise in the synthesis, characterization and modeling of new materials
  Department of Energy (DOE), Ames Laboratory (AMES)
  129A4; 129C
  

http://technology.arc.nasa.gov
  Ames Research Center Office of Technology Partnerships
  Facilitates the transfer of new Ames technologies
  National Aeronautics and Space Administration (NASA), Ames Research Center (ARC)
  113N; 113K; 117B
  

http://www.scl.ameslab.gov
  Ames Scalable Computing Laboratory (SCL)
  Improves parallel computing through clustering techniques for use in scientific and engineering computation
  Department of Energy (DOE), Ames Laboratory (AMES)
  117A
  

http://www.nbii.gov/amphibians
  Amphibians
  Datasets ofn Amphibians
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115A10
  

http://www.nbii.gov/education/herps
  Amphibians for Kids
  Educational resources on herpetology compiled by the NBII, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115; 115A10; 131; 133A
  

http://www.steroidabuse.gov/
  Anabolic Steroid Abuse
  National multimedia public education initiative designed to alert the public to the dangers of anabolic steroids
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute on Drug Abuse
  127; 127E; 127F
  

http://www.epa.gov/nerlesd1/chemistry/anal-env-chem.htm
  Analytical Environmental Chemistry.
  This site provides information about Analytical Environmental Chemistry research that includes topics such as Pharmaceuticals and Personal Care Products (PPCPs) as Environmental Pollutants and Environmental Forensics.
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123M; 123L
  

http://www.ars.usda.gov/main/site_main.htm?modecode=12-65-00-00
  Animal & Natural Resources Institute (ANRI)
  Conducts research and to develop technology transfer programs that ensure high quality and safe food while protecting the natural resource base and the environment
  Department of Agriculture (USDA), Agriculture Research Service (ARS), Beltsville Agricultural Research Center (BARC)
  105D; 113C; 123
  

http://www.fda.gov/cvm/cloning.htm
  Animal Cloning
  Information about the genetic copy of a donor animal to increase food supply
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Veterinary Medicine
  105D; 105D
  

http://www.aphis.usda.gov/traceability/
  Animal Disease Traceability
  Provides information to protect the health of U.S. livestock and poultry and the economic well-being of those industries. Formerly NAIS.
  Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS)
  105D
  

http://cfpub1.epa.gov/npdes/home.cfm?program_id=7
  Animal Feeding Operations
  NPDES program regulates the discharge of pollutants from point sources to waters of the United States. Concentrated Animal Feeding Operations (CAFOs) are point sources, as defined by the CWA [Section 502(14)]. To be considered a CAFO, a facility must first be defined as an Animal Feeding Operation (AFO).
  Environmental Protection Agency (EPA), NPDES
  123K1
  

http://www.epa.gov/agriculture/aafo.html
  Animal Feeding Operations Publications
  Provides links to publications addressing animal feeding operations and National Pollutant Discharge Elimination System (NPDES) guidelines and regulations.
  Environmental Protection Agency (EPA)
  105D; 123L
  

http://www.ers.usda.gov/Briefing/AnimalProducts
  Animal Production and Marketing Issues Briefing Room (ERS)
  This briefing room examines issues not easily assigned to a particular livestock commodity or animal product, such as waste products, price reporting, or animal health and welfare.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105D
  

http://www.wsi.nrcs.usda.gov/products/W2Q/AWM/AWM_home.html
  Animal Waste Management
  This web site includes information and software to assist in managing animal waste.
  Department of Agriculture (USDA), Natural Resources Conservation Service (NRCS), Water Quality & Quantity
  123K1
  

http://nal.usda.gov/awic
  Animal Welfare Information Center
  Providing information for improved animal care and use in research, teaching, and testing.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://www.aphis.usda.gov
  Animal and Plant Health Inspection Service (APHIS)
  Monitors and guards against foreign agricultural pests and diseases; Concerned with animal and plant health inspection, veterinary accreditation and wildlife protection
  Department of Agriculture (USDA)
  105D; 105E; 115I
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=8&tax_level=1&tax_subject=10
  Animals and Livestock
  Links to important resources for animals and livestock.
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105D
  

http://www.eia.doe.gov/emeu/aer
  Annual Energy Review (AER)
  Provides historical annual statistics and data unit conversion tables on total energy production and consumption
  Department of Energy (DOE), Energy Information Administration (EIA)
  121
  

http://uwamrc.ssec.wisc.edu
  Antarctic Projects Home Page
  Provides information about the various projects occurring in Antarctic
  National Science Foundation (NSF)
  119A; 119F
  

http://www.anthrax.osd.mil
  Anthrax Vaccine Immunization Program (AVIP)
  Information on the vaccine and related anthrax information
  Department of Defense (DOD), Office of the Army Surgeon General
  113E; 127D
  

http://www.fda.gov/oc/opacom/hottopics/anti_resist.html
  Antibiotic Resistance
  Offers links to information on this topic
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105D; 115; 115A8; 127E
  

http://www.epa.gov/pesticides/factsheets/avian.htm
  Antimicrobial Products to Disinfect Poultry and Other Facilities Against Avian (Bird) Flu
  Site features a list of registered antimicrobial products with label claims for Avian (Bird) Flu disinfectants
  Environmental Protection Agency (EPA)
  123G
  

http://www.arserrc.gov/beckley
  Appalachian Farming Systems Research Center (AFSRC)
  Conducts research to develop and support improved soil and water management practices in Appalachia
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  123L
  

http://www.ars.usda.gov/Main/docs.htm?docid=3470
  Appalachian Fruit Research Station (AFRS)
  The mission of the Appalachian Fruit Research Station (AFRS) is to identify critical problems of temperate fruit production; develop the science, technology, and genetic base needed to maximize productivity and quality of fruit crops; and minimize the adverse effects of biotic and environmental factors on these crops.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=36-07-10-00
  Application Technology Research Unit (ATRU)
  Conducts research on new or improved technology to protect horticultural, landscape and field crops against damage from pests and adverse environmental conditions
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 113C; 115I
  

http://www.inl.gov/appliedgeosciences
  Applied Geosciences
  Expertise includes regulatory site characterization and sampling services, flow and transport computer modeling, and analyses of the effects of contaminant releases on human health and the environment
  Department of Energy (DOE), Idaho National Laboratory (INL)
  119C; 123J; 123K13
  

http://www.nps.ars.usda.gov/programs/programs.htm?NPNUMBER=106
  Aquaculture
  USDA/ARS Aquaculture National Program
  Department of Agriculture (USDA)
  105E
  

http://www.ers.usda.gov/Briefing/Aquaculture
  Aquaculture Briefing Room (ERS)
  Provides background, data, and analysis on the aquaculture and aquacultural products.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105E
  

http://www.lib.noaa.gov/docaqua/frontpage.htm
  Aquaculture Information Center
  Provides links to other web sites
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  105E
  

http://bookstore.gpo.gov/subjects/sb-209.jsp
  Aquatic Life
  Provides information about aquatic life publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  115A
  

http://www.anstaskforce.gov/default.php
  Aquatic Nuisance Species (ANS) Task Force
  Aquatic Nuisance Species (ANS) are aquatic and terrestrial organisms, introduced into new habitats throughout the United States and other areas of the world, that produce harmful impacts on aquatic natural resources in these ecosystems and on the human use of these resources.
  Department of the Interior, U.S. Fish and Wildlife Service
  115A15
  

http://capp.water.usgs.gov/aquiferBasics
  Aquifer basics
  Links to general information on water-supply by aquifers based on rock types and to principal national aquifers by name.
  Department of the Interior, U.S. Geological Survey (USGS)
  119H
  

http://www.loc.gov/rr/scitech/tracer-bullets/archaeoastronomytb.html
  Archaeoastronomy - Science Tracer Bullet (December, 2008)
  Guide to resources at the Library of Congress on the interdisciplinary study of prehistoric, ancient, and traditional astronomies within their cultural context. Its sources include both written and archaeological remains and it embraces calendrics, practical observation, sky lore, celestial myth, and more. Its true scope establishes it as an “anthropology of astronomy.”
  Library of Congress
  113H; 110; 115; 129A3; 133
  

http://www.ars.usda.gov/fireant
  Areawide Fire Ant Suppression
  Release and spread natural enemies for fire ants with the integrated use of baits and biological control.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A5; 115A15
  

http://apmru.usda.gov
  Areawide Pest Management Research Unit
  Access descriptions of current research.
  Department of Agriculture (USDA), Agriculture Research Service (ARS), Southern Plains Agricultural Research Center (SPARC)
  105H; 115I
  

http://www.ars.usda.gov/fireant/
  Areawide Suppression of Fireants
  To demonstrate practical, long-term control of fire ants over a large area using baits and biological controls.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15; 115I
  

http://www.naic.edu
  Arecibo Observatory is part of the National Astronomy and Ionosphere Center (NAIC)
  One of the most important national centers for research in radio astronomy, planetary radar and terrestrial aeronomy
  National Aeronautics and Space Administration (NASA); National Science Foundation (NSF)
  110A
  

http://www.anl.gov/ese/
  Argonne Energy Sciences and Engineering
  Work is rooted strong scientific and engineering expertise in the physical sciences, chemical sciences, nuclear, and mechanical engineered systems, and in the decision and information sciences.
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  113N; 129C7
  

http://www.library.anl.gov/Internet_Resources/
  Argonne Library's Resources on the Internet
  Provides access to Argonne's subject specific resources
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  121
  

http://www.bio.anl.gov
  Argonne National Laboratory Biosciences Division
  Research is aimed at defining the biological and medical hazards to humans from energy technologies and new energy options
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  115G; 123H
  

http://www.cmt.anl.gov
  Argonne National Laboratory Chemical Technology Division (CMT)
  Emphasis on disposing of radioactive and hazardous wastes and on energy conversion
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129A
  

http://chemistry.anl.gov
  Argonne National Laboratory Chemistry Division
  Provides strategic research at the frontiers of chemical sciences
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129A1; 129A3; 129A4
  

http://www.evs.anl.gov/
  Argonne National Laboratory Environmental Science Division (EVS)
  Conducts applied research, assessment, and technology development programs and projects
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  123; 123J
  

http://www.anl.gov/Media_Center/Frontiers/index.html
  Argonne National Laboratory Frontiers
  A searchable annual compendium and archive of ANL research highlights
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  121
  

http://www.hep.anl.gov
  Argonne National Laboratory High Energy Physics Division
  Conducts research in areas of both theoretical and experimental particle physics as well as accelerator development
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129C7
  

http://www.msd.anl.gov
  Argonne National Laboratory Materials Science Division (MSD)
  Carries out fundamental research, involving synthesis, characterization and modeling, to improve performance of old materials, or design new materials
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  113K
  

http://www.ne.anl.gov/index.html
  Argonne National Laboratory Nuclear Engineering
  Advances the design and operation of nuclear energy systems and applies nuclear energy related expertise to current and emerging programs of national and international significance
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  121G; 123K13
  

http://www.rae.anl.gov
  Argonne National Laboratory Reactor Analysis Division
  Advances the design and operation of nuclear energy systems
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  121G; 123K13
  

http://www.phy.anl.gov/theory
  Argonne National Laboratory Theoretical Physics Research
  Addresses a broad range of problems involving the structure and dynamics of hadrons and nuclei
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129C7
  

http://www.anl.gov/techtransfer
  Argonne Office of Technology Transfer
  Businesses can benefit from Argonne's know-how and intellectual property
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  113
  

http://www.phy.anl.gov/atlas
  Argonne Tandem Linac Accelerator System (ATLAS)
  High precision heavy-ion beams ranging over all possible elements, from hydrogen to uranium, can be accelerated to energies as high as 17 MeV per nucleon
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129C
  

http://gate.hep.anl.gov/awa
  Argonne Wakefield Accelerator (AWA)
  Specifically designed for accelerator research which requires intense, short pulse electron beams
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129C
  

http://www.arl.army.mil/
  Army Research Laboratory (ARL)
  Research Highlights of projects at the various U. S. Army Research Laboratories
  Department of Defense (DOD), Department of the Army
  113E
  

http://artificialretina.energy.gov/index.shtml
  Artificial Retina Project
  A collaborative, multi-institutional effort to develop an implantable microelectronic retinal device that restores useful vision to people blinded by retinal diseases
  Department of Energy (DOE), Office of Biological and Environmental Research, Office of Science
  115D; 127
  

http://www.gcrio.org/ask-doctor.html
  Ask Dr. Global Change
  Assists researchers, students, educators, decision makers and the general public find information and data relevant to global environmental change
  Multiple agencies involved
  119A1; 123E
  

http://eo.nso.edu/MrSunspot/
  Ask Mr Sunspot
  Questions are answered about the Sun, Moon, planets, stars, and other astronomical topics
  National Science Foundation (NSF), National Optical Astronomy Observatory (NOAO), National Solar Observatory
  110A1; 110A2
  

http://ask.usgs.gov
  Ask USGS
  Gateway to easy access for new visitors, students, and general audiences to the array of USGS information on the web with links to the USGS at work, events, news, how to get answers to questions, buying maps and products, and educational resources
  Department of the Interior, U.S. Geological Survey (USGS)
  119
  

http://imagine.gsfc.nasa.gov/docs/ask_astro/ask_an_astronomer.html
  Ask a High-Energy Astronomer
  Answers questions about things such as black holes, quasars, dark matter, and other related topics
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A
  

http://coolcosmos.ipac.caltech.edu/cosmic_classroom/ask_astronomer/faq
  Ask an Astronomer
  Read preanswered questions or send an e-mail and ask a direct question
  National Aeronautics and Space Administration (NASA), Space Infrared Telescope Facility (SIRTF)
  110A
  

http://www.soest.hawaii.edu/GG/ASK/
  Ask an Earth Scientist
  Answers specific questions related to volcanoes, earthquakes and seismology, natural hazards, environment and hydrology, sediments and sedimentary rocks, igneous rocks and minerals
  National Aeronautics and Space Administration (NASA)
  119C; 119G; 119H
  

http://www.usda.gov/wps/portal/usda/usdahome?navid=ASK_EXPERT2
  Ask the Expert (USDA)
  Links to a searchable online knowledgebase of information from USDA agencies, and offers opportunity for individual questions.
  Department of Agriculture (USDA)
  105; 105F; 127G
  

http://image.gsfc.nasa.gov/poetry/ask/askmag.html
  Ask the Space Scientist
  
  National Aeronautics and Space Administration (NASA)
  110A; 110C
  

http://walrus.wr.usgs.gov/ask-a-geologist
  Ask-A-Geologist
  Site to submit a question to Ask-A-Geologist for answers to geological questions via email
  Department of the Interior, U.S. Geological Survey (USGS), Western Coastal and Marine Geology Team
  119C
  

http://www.astrobio.net
  Astrobiology Magazine
  Information and discussion groups devoted to Extrasolar life; Extreme life; Life and Giant Planets; Mars Life; Meteors, Comets, and Asteroids; Missions; New Planets; Stellar Evolution; Terrestrial Climate History; Terrestrial Origins.
  National Aeronautics and Space Administration (NASA), Ames Research Center (ARC)
  110A3; 110A1; 115
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4592
  Astrobiology: Life in Space.
  A Webcast of a presentation at the Library of Congress by Dr. Daniel (Danny) Glavin, Astrobiologist at NASA’s Goddard Space Flight Center.
  Library of Congress
  110; 110A; 110A1; 110A2
  

http://astrogeology.usgs.gov
  Astrogeology Research Program
  Primary homepage for the Astrogeology Research Program with links to solar system, space missions, technology, data & information, research programs for geology, remote sensing, and ice & polar, hot topics, photo gallery, and Astro Kids
  Department of the Interior, U.S. Geological Survey (USGS), Astrogeology Research Program
  110; 110A1; 110A2; 133A
  

http://www.loc.gov/rr/scitech/selected-internet/astronomy-selected.html
  Astronomy -- Selected Internet Resouced
  Selected Internet Resources -- Astronomy. Science Reference Services; Science Reference Section; Library of Congress
  Library of Congress
  110; 110A; 110A3; 110A1; 110A2; 110C; 110C1; 110C2; 110B
  

http://antwrp.gsfc.nasa.gov/apod/astropix.html
  Astronomy Picture of the Day
  Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A
  

http://www.stsci.edu/resources
  Astronomy Resources from STSci.
  Provides access to results as well as schedules for use
  National Aeronautics and Space Administration (NASA), Space Telescope Science Institute (STScI)
  110A
  

http://adswww.harvard.edu
  Astrophysics Data System (NASA)
  Digital Library for Physics, Astrophysics, and Instrumentation.
  Multiple agencies involved, Harvard University
  129C1
  

http://www.aoml.noaa.gov
  Atlantic Oceanographic and Meteorological Laboratory (AOML)
  Conduct a basic and applied research program in oceanography, tropical meteorology, atmospheric and oceanic chemistry, and acoustics
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research (OAR)
  119A; 119E
  

http://www.epa.gov/asmdnerl
  Atmospheric Modeling
  Partnership between EPA and NOAA to Develop and evaluate predictive models on all spatial and temporal scales for assessing changes in air quality and air pollutant exposures, as affected by changes in ecosystem management and regulatory decisions.
  Multiple agencies involved, Environmental Protection Agency, National Oceanic and Atmospheric Administration
  123A; 123E
  

http://www.epa.gov/asmdnerl/research.html
  Atmospheric Modeling Research.
  This page contains a list of links to pages describing atmospheric modeling research projects.
  Environmental Protection Agency (EPA)
  123A; 123E
  

http://www.epa.gov/asmdnerl
  Atmospheric Modeling and Analysis Division (AMAD)
  Provides a sound scientific and technical basis for regulatory policies to improve ambient air quality
  Multiple agencies involved, Environmental Protection Agency, National Oceanic and Atmospheric Agency
  123A
  

http://www.arm.gov
  Atmospheric Radiation Measurement Program (ARM) - DOE Climate Research Facility
  Includes the study of alterations in climate, land productivity, oceans or other water resources, atmospheric chemistry, and ecological systems that may alter the capacity of the Earth to sustain life
  Department of Energy (DOE)
  115M; 119; 123
  

http://www.ucar.edu/news/acronyms
  Atmospheric Research Acronym List
  Provides acronyms used by the atmospheric research community.
  National Science Foundation (NSF), University Corporation for Atmospheric Research (UCAR)
  119A
  

http://www.pnl.gov/atmospheric/
  Atmospheric Science and Global Change
  Conducts research to increase our understanding of meteorological, chemical, physical and thermodynamic processes and phenomena in the troposphere
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNNL)
  119A3
  

http://eosweb.larc.nasa.gov/
  Atmospheric Sciences Data Center
  Processing, archiving, and distributing Earth science data
  National Aeronautics and Space Administration (NASA), Langley Research Center (LaRC)
  119; 119A
  

http://asd-www.larc.nasa.gov/new_AtSC
  Atmospheric Sciences Research
  Studies atmospheric radiative, chemical, and dynamical processes for understanding global change and quantifying human impact on the atmosphere
  National Aeronautics and Space Administration (NASA), Langley Research Center (LaRC)
  119A
  

http://physics.nist.gov/cgi-bin/AtData/main_asd
  Atomic Spectra Database (ASD)
  Find data for radiative transitions and energy levels in atoms and atomic ions
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  129A; 129C
  

http://physics.nist.gov/PhysRefData/Compositions/index.html
  Atomic Weights and Isotopic Compositions with Relative Atomic Masses
  List data for all or individual elements
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  129A
  

http://www.fas.usda.gov/scriptsw/attacherep/default.asp
  Attache Reports
  Database of reports by agricultural attaches of USDA's Foreign Agricultural Service, searchable by subject, commodity and country
  Department of Agriculture (USDA)
  105
  

http://www.ars-grin.gov/ars/SoAtlantic/aust/
  Australian Biological Control Laboratory
  To find and evaluate natural enemies of the Australian broad-leaved paperbark tree, Melaleuca quinquenervia, and Lygodium microphyllum, Old World climbing fern, for possible introduction as biological control agents into the United States.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115I
  

http://www.nimh.nih.gov/publicat/autism.cfm
  Autism Spectrum Disorders (Pervasive Developmental Disorders)
  A detailed online booklet that describes symptoms, causes, and treatments, with information on getting help of autism.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute of Mental Health (NIMH)
  127J
  

http://arc.engin.umich.edu
  Automotive Research Center (ARC)
  Simulation and design environment for ground vehicles that allows simulation tasks to be tailored to required applications and design needs
  Department of Defense (DOD), Department of the Army, U.S. Army TACOM
  113I; 121C2
  

http://bookstore.gpo.gov/subjects/sb-018.jsp
  Aviation
  Provides information about aviation publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  113M
  

http://airconsumer.ost.dot.gov
  Aviation Consumer Protection Division
  Requirements, complaints, consumer matters, and industry guidance on aviation consumer protection matters.
  Department of Transportation (DOT), Office of Aviation Enforcement and Proceedings
  113M; 113I
  

http://www.asias.faa.gov/
  Aviation Safety Information Analysis and Sharing System
  A facility for the integration, analysis and sharing of aviation safety data and information
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M
  

http://aviationweather.gov/
  Aviation Weather Center
  National source for aviation weather information. This site provides warnings of hazardous condition for operational aviation forecasts and analyses of relevant atmospheric variables.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A3; 119A2
  

http://www.bnl.gov/des/ERTD/default.asp
  BNL Environmental Research and Technology
  Conducts basic and applied research including the effects of elevated carbon dioxide and other pollutants, fate and transport of contaminants in air, soil, and water, environmental restoration, and waste treatment
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  123
  

http://www-public.slac.stanford.edu/babar
  BaBar Experiment
  Particle physics experiment investigating the matter-antimatter asymmetry in nature.
  Department of Energy (DOE), Stanford Linear Accelerator Center (SLAC)
  129C1; 129C5
  

http://www.nrcs.usda.gov/feature/backyard
  Backyard Conservation
  Bringing conservation from the countryside to your backyard.
  Department of Agriculture (USDA), Natural Resources Conservation Service (NRCS)
  105; 123; 127; 131
  

http://www.fda.gov/Food/ScienceResearch/LaboratoryMethods/BacteriologicalAnalyticalManualBAM/default.htm
  Bacteriological Analytical Manual (BAM)
  Laboratory procedures for microbiological analyses of foods and cosmetics
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F; 113C; 115A8
  

http://www.fda.gov/Food/FoodSafety/FoodborneIllness/FoodborneIllnessFoodbornePathogensNaturalToxins/BadBugBook/default.htm
  Bad Bug Book
  Provides basic facts regarding foodborne pathogenic microorganisms and natural toxins
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Food Safety and Applied Nutrition (CFSAN)
  105F; 115; 127
  

http://www.jpl.nasa.gov/basics
  Basics of Space Flight
  A training module shows the concepts associated with deep space missions and the relationships these concepts exhibit for space flight
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  110C
  

http://oh.water.usgs.gov/beach_index.htm
  Beach Monitoring
  Water-related public-health concerns for Ohio and the rest of the Nation strengthening the science of beach monitoring
  Department of the Interior, U.S. Geological Survey (USGS)
  123L
  

http://www.ars.usda.gov/main/site_main.htm?modecode=54280500
  Bee Biology and Systematics Laboratory
  Focus primarily on the pollination research with bees. At this website you will find information about our staff, programs, and research highlights.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://www.ars.usda.gov/main/site_main.htm?modecode=12-35-00-00
  Beltsville Human Nutrition Research Center (BHNRC)
  Defines, through research, the role of foods and its components in optimizing human health and reducing the risk of nutritionally related disorders in the diverse population
  Department of Agriculture (USDA), Agriculture Research Service (ARS), Beltsville Agricultural Research Center (BARC)
  105F; 127G
  

http://ak.water.usgs.gov/glaciology
  Benchmark glaciers
  Summary of the USGS benchmark glacier program to intensively monitor climate, glacier motion, glacier mass balance, glacier geometry, and stream runoff at three glacier basins, Gulkana and Wolverine in Alaska and South Cascade in Washington.
  Department of the Interior, U.S. Geological Survey (USGS)
  119A; 119F; 119H
  

http://ag.udel.edu/biir
  Beneficial Insects Introduction Research (BIIR)
  Imports, quarantines, tests, ships, releases, establishes and evaluates exotic natural enemies (parasites and predators) of insect pests
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=19260000
  Beneficial Insects Introduction Research Unit
  The mission of the Research Unit is to import, quarantine, test, ship, release and establish exotic natural enemies (parasites and predators) of insect pests, using classical biological control approaches, and to investigate, model, and predict the interactions of pest and beneficial species.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A5
  

http://videoglossary.lbl.gov
  Berkeley Laboratory Video Glossary
  A growing video gallery of Berkeley Laboratory scientists providing definitions to a glossary of scientific terms
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  133
  

http://www.loc.gov/rr/scitech/subjectguides/subjectguides.html
  Bibliographies & Research Guides Listed by Subject
  Bibliographies, guides, finding aids, produced by the Science Reference Section of the Library of Congress, and arranged by subject.
  Library of Congress
  105D; 105I; 113; 110; 115; 121; 123; 127A; 127H; 129; 131; 133
  

http://bioenergycenter.org/home/
  BioEnergy Science Center - Turning Grass into Gas
  A partnership for bioenergy solutions that is connecting the world’s leading scientific minds and resources
  Department of Energy (DOE), Office of Science (SC), Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  121F1
  

http://www.nlm.nih.gov/medlineplus/biodefenseandbioterrorism.html
  Biodefense and Bioterrorism
  Include links from different organizations and government agencies on all you need to know about biodefense and bioterrorism.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  123D; 127B
  

http://bioenergy.ornl.gov
  Bioenergy Feedstock Information Network (BFIN)
  Provides a gateway to information about fast growing trees, grasses, and residues for fuels and power
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  105I; 121A; 121F1
  

http://bioethics.od.nih.gov/
  Bioethics Resources on the Web
  Contains a broad collage of annotated web links
  Department of Health and Human Services (HHS), National Inst. of Health (NIH)
  115; 127
  

http://conferences.nbii.gov
  Biological Conferences
  Selected upcoming biological conferences worldwide, presented by the National Biological Information Infrastructure.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115
  

http://www.ars.usda.gov/main/site_main.htm?modecode=36-22-10-00
  Biological Control of Insects Research Laboratory (BCIRL)
  Research towards the cost-effective in vitro propagation of microbial and metazoan biological control agents for the management of pest insect populations
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115I
  

http://www.epa.gov/bioindicators/html/worms.html
  Biological Indicators of Watershed Health: Benthic Macroinvertebrates: Aquatic Worms
  This web site includes information on aquatic oligochaetes which are generally found in soft mud bottoms, and in high numbers are considered indicators of very poor water quality.
  Environmental Protection Agency (EPA)
  115A; 115A16; 123L
  

http://metadata.nbii.gov
  Biological Metadata
  Factsheets and access to the NBII Metadata Clearinghouse, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115; 117A3
  

http://www.nbii.gov/collections
  Biological Museum Collections
  Links to national and international specimen collections and museums of interest to the biological community, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115
  

http://biology.usgs.gov
  Biological Resources of the USGS
  Homepage for the Biological Resources Discipline of the USGS providing links to scientific programs, organization, and special features
  Department of the Interior, U.S. Geological Survey (USGS)
  115; 115E; 119; 123; 123C; 127; 131B
  

http://www.pnl.gov/biology
  Biological Sciences
  Performs systems biology research and develop technologies focused on how cells, cell communities, and organisms sense and respond to their environment.
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNL)
  115D; 115G
  

http://www.ornl.gov/ornlhome/biological_systems.shtml
  Biological Systems (ORNL)
  Draws on programs in comparative and functional genomics, structural biology, and computational biology and bioinformatics
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113B; 115
  

http://www.nbii.gov/tools
  Biological Tools
  Access to software tools that can be used to collect, manage, document, analyze, and apply biological data, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115; 117A3
  

http://www.osti.gov/oberabstracts/search.adv.jsp
  Biological and Environmental Research Abstracts Database
  Allows you to identify the specific research that is being funded
  Department of Energy (DOE), Office of Biological and Environmental Research (BER)
  115; 119; 123; 127
  

http://www.eere.energy.gov/biomass
  Biomass Program
  Develops technology for conversion of biomass (plant-derived material) to valuable fuels, chemicals, materials and power, so as to reduce dependence on foreign oil and foster growth of biorefineries
  Department of Energy (DOE)
  121E; 121F; 121F1
  

http://www.nrel.gov/biomass
  Biomass Research
  Research focuses on biomass characterization, thermochemical and biochemical biomass conversion technologies, biobased products development, and biomass process engineering and analysis
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  113C; 113N; 121F1
  

http://www.nist.gov/bioscience-and-health-portal.cfm
  Bioscience and Health
  New medical diagnostic tests, improving the quality and cost-effectiveness of health care electronic records, reference materials for laboratory test methods, faster screening of promising vaccines -- these are a few of the many areas where National Institute of Standards and Technology (NIST) research serves the needs of the bioscience and health care community.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113B; 113C; 115C; 115D; 115G; 127M; 127G; 127H; 127C; 127I
  

http://usbiotechreg.nbii.gov
  Biotechnology
  United States regulatory agencies unified biotechnology website
  Multiple agencies involved
  105I; 113C; 115G
  

http://www.ers.usda.gov/topics/view.asp?T=101000
  Biotechnology - Key Topic (ERS)
  This topic includes research on biotechnology in crops and livestock production.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105; 105G; 113C; 115D
  

http://www.loc.gov/rr/scitech/tracer-bullets/biotechnologytb.html
  Biotechnology - Science Tracer Bullet
  Research guide to resources at the Library of Congress on modern forms of industrial production utilizing living organisms, especially micro-organisms, and their biological processes, according to the Oxford English Dictionary. The actual term applies to a wide variety of uses of such biological technology, including the development of new breeds of plants and animals, the creation of therapeutic drugs and preventive vaccines, the growing of more nutritious and naturally pest-resistant crops a
  Library of Congress
  105; 113; 115; 119; 121; 123; 127; 129A4; 131; 133
  

http://www.cstl.nist.gov/div831
  Biotechnology Division: Chemical Science & Technology Laboratory (NIST)
  Provides for the measurements, standards, and data needed for advancing the commercialization of biotechnology.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  115D
  

http://web.mit.edu/bpec
  Biotechnology Process Engineering Center (BPEC)
  Making advances in the knowledge-base and technology-base aimed at overcoming crucial
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  127B
  

http://birdcon.nbii.gov
  Bird Conservation Thematic Node
  The Bird Conservation Node facilitates rapid access to North American bird population and habitat data maintained by a broad coalition of Federal, state, and non-governmental partners in conservation. Includes life history, range, and habitats
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115A1
  

http://www.bam.gov
  Body and Mind: BAM!
  Answers kids' questions on health issues
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127; 133A
  

http://bec.nist.gov/index.html
  Bose-Einstein Condensation
  These pages describe the work of Nobel Prize winner Eric Cornell and others in using Bose Einstein condensates to study quantum physics.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  129C8
  

http://botany.nbii.gov
  Botany
  Major NBII website on botany linking to USGS and non-USGS websites on botanical science, paleobotany, plant functions, species, applied plant science, gardening, collections and organizations, botany for kids and teachers, and references
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  105I; 115A; 115A16; 115E; 115H; 119G; 123C; 133A
  

http://www.lanl.gov/museum
  Bradbury Science Museum
  Provides links to information about high-tech interactive Museum exhibits that explain the Los Alamos National Laboratory's defense, technology, and basic research projects, as well as the history of the Manhattan Project
  Department of Energy (DOE), Los Alamos National Laboratory (LANL)
  121
  

http://www.fda.gov/cdrh/breastimplants
  Breast Implant Information
  Consumer information to give women background information to help them decide whether or not to get breast implants
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Devices and Radiological Health (CDRH)
  127I; 127L
  

http://www.loc.gov/rr/scitech/tracer-bullets/bridgestb.html
  Bridges - Science Tracer Bullet
  Bridges - Science Tracer Bullets - Research Finding Aids from the Library of Congress, Science Reference Services.
  Library of Congress
  113; 113L; 113D; 113O; 113G; 113I; 113I3; 113I5; 113I6; 113I8
  

http://www.bnl.gov/csc
  Brookhaven Computational Science Center
  Exploits the remarkable opportunities for scientific discovery which have been enabled by modern computers.
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  117A
  

http://www.chemistry.bnl.gov/SciandTech/PRC/crcrintr.html
  Brookhaven National Laboratory Center for Radiation Chemistry Research
  Provides links to Brookhaven National Laboratory Laser-Electron Accelerator Facility publications
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  129C
  

http://www.bnl.gov/bnlweb/pubaf/fact_sheet.asp
  Brookhaven National Laboratory Fact Sheets
  Provides links to scientific and technical information fact sheets
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  121
  

http://www.bnl.gov/bnlweb/centers.html
  Brookhaven National Laboratory Research Centers and Databases
  Provides access to research centers at Brookhaven National Laboratory with links to associated highlights and documents
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  121
  

http://www.bnl.gov/bnlweb/facilities.html
  Brookhaven National Laboratory Scientific Research Facilities
  Access information on Brookhaven's Scientific Research Facilities
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  129A1; 129A7; 129C
  

http://www.brownfieldstsc.org
  Brownfields Technology Support Center
  Assures that decision makers are aware of the full range of technologies available to cleanup contaminated facilities
  Environmental Protection Agency (EPA), Technology Innovation Office (TIO)
  123B
  

http://www.epa.gov/epahome/topics.htm
  Browse EPA Topics
  An easy-to-use site to locate information about popular topics
  Environmental Protection Agency (EPA)
  123
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=11&tax_level=3&tax_subject=391&topic_id=1756&level3_id=6194&level4_id=0&level5_id=0&placement_default=0
  Build a Healthy Diet with Smart Shopping
  Guide to help consumers make healthy choices when choosing foods
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105J; 127G
  

http://www.eere.energy.gov/buildings/building_america/
  Building America
  A private/public partnership that conducts research to find energy-efficient solutions for new and existing housing that can be implemented on a production basis
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  121; 121C1; 123; 133A
  

http://www.energycodes.gov/
  Building Energy Codes Program
  Works with other agencies and organizations to promote stronger building energy codes and help states adopt, implement, and enforce those codes
  Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE)
  121C1
  

http://www.eere.energy.gov/buildings/tools_directory/
  Building Energy Software Tools Directory
  Provides information on hundreds of building software tools for evaluation of energy efficience, renewable energy, and sustainablilty in buildings
  Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE)
  113L; 121B; 121C1
  

http://btech.lbl.gov/btd.html
  Building Technologies Department
  Researches and develops window, lighting, and glazing technologies that save energy and maximize comfort, and designs software that allows architects and building engineers to design or retrofit buildings
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113L; 121C1
  

http://www.eere.energy.gov/buildings/
  Building Technologies Program
  Works in partnership with states, industry, and manufacturers to improve the energy efficiency of our nation's buildings
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  121B; 121C1; 121F
  

http://btech.lbl.gov/
  Building Technologies at Lawrence Berkeley
  Provides a research paper database, publications, software tools, and international resources on the energy efficiency of buildings.
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113L; 121B; 121C; 121C1
  

http://www.nist.gov/public_affairs/construction.htm
  Building and Fire Research
  NIST building researchers help test and standardize new building materials, techniques, technologies, and designs, while the Institute's fire researchers work on the means to save lives and reduce property losses by testing and standardizing new materials, techniques, technologies, and designs related to fire.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113L; 113K; 119B; 129A8
  

http://www.bfrl.nist.gov/bfrlris
  Building and Fire Research Laboratory
  Search the 55,000 item document collection
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Building and Fire Research Laboratory (BFRL)
  113L
  

http://www.bfrl.nist.gov
  Building and Fire Research Laboratory (BFRL)
  Expertise in building materials; computer-integrated construction practices; fire science and fire safety engineering; and structural, mechanical, and environmental engineering
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113L
  

http://www.eere.energy.gov/buildings/info/design
  Building toolbox
  Locate software for sustainable design, improving energy efficiency, or incorporating renewable energy concepts in buildings
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  113L; 121
  

http://eere.pnl.gov/building-technologies/index.stm
  Buildings Program
  Develops automated diagnostics for building applications
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNNL)
  113L; 121C1
  

http://www.nrel.gov/buildings
  Buildings Research
  Carries out research to improve the energy efficiency of buildings and to accelerate the use of renewable energy technologies within the next decade
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  113L; 121B; 121C1
  

http://www.ornl.gov/sci/btc/apps
  Buildings Technology Center (BTC)
  Research facility devoted to the development of technologies that improve the energy efficiency and environmental compatibility of residential and commercial buildings
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113L; 121C1
  

http://www.bts.gov/
  Bureau of Transportation Statistics
  Provides updated data, graphs and charts on nationwide transportation statistics
  Department of Transportation (DOT), Bureau of Transportation Statistics (BTS)
  113I
  

http://www.bts.gov/dictionary/index.xml
  Bureau of Transportation Statistics (BTS) Dictionary
  This dictionary presents over 6,000 terms and acronyms related to transportation. The terms and acronyms were obtained from various transportation publications and databases which exist within the federal government, private organizations, Canada and Mexico.
  Department of Transportation (DOT), Research and Innovative Technology Administration (RITA)
  113I
  

http://www.fda.gov/oc/buyonline/default.htm
  Buying Medicines and Medical Products Online
  Consumer tips on how to avoid rip offs and bogus products when buying medicines and medical products online
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  117B; 127E
  

http://www.calce.umd.edu
  CALCE Electronic Products and Systems Center
  Provides a knowledge and resource base to support the development of competitive electronic components, products and systems
  National Science Foundation (NSF), State/Industry/University Cooperative Research Centers (S/I/UCRC)
  113F
  

http://www.cast-safety.org/
  CAST - The Commercial Aviation Safety Team
  Information about public safety and integrating data-driven strategy to reduce the fatality risk in commercial air travel
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M; 113G
  

http://www.cdc.gov/cmv
  CDC - Cytomegalovirus (CMV)
  Diagnosis, Symptoms, FAQs, and other specific topics about the Congenital CMV Infection
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.cdc.gov/family/autumn/
  CDC - Family Health - Autumn Health and Safety Tips
  Information about Family Health issues during the Autumn season
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  105F; 123; 127; 133A
  

http://www.cdc.gov/h1n1flu/
  CDC - H1N1 Influenza
  Information about swine flu and ways to prevent the spread of swine flu
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.cdc.gov/malaria
  CDC - Malaria
  Information about Malaria - a mosquito borne disease caused by parasite.
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  105D; 123G; 127D
  

http://www.cdc.gov/tuskegee
  CDC - NCHHSTP - Tuskegee Study and Health Benefit Program
  U.S. Public Health Service Syphilis Study at Tuskegee
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D; 127H
  

http://www.cdc.gov/Workplace
  CDC - Workplace Safety and Health
  Health Information on Workplace Safety, Hazards, Illness, & Injuries & Health Disorders
  Department of Health and Human Services (HHS), National Institute for Occupational Safety and Health (NIOSH); Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127K
  

http://www2a.cdc.gov/ecards/
  CDC Health e-Cards
  Health related electronic greeting cards
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127; 133
  

http://www.cdc.gov/flu
  CDC Influenza Information
  Provides information on the Flu from the Centers for Disease Control and Prevention (CDC)
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://emergency.cdc.gov/agent/ricin/
  CDC Ricin | Emergency Preparedness & Responses
  Facts and health advisories on ricin
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.bt.cdc.gov/disasters/tsunamis/
  CDC Tsunamis
  This page provides information about public health issues related to Tsunamis
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  105F; 119; 119B; 119H; 123D; 127J
  

http://www.bt.cdc.gov/disasters/winter/guide.asp
  CDC Winter Weather | A Prevention Guide to Promote Your Personal Health and Safety
  Prevention Guide to Promote Your Personal Health and Safety during extremely cold temperatures
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  119A2; 119F; 127
  

http://ciceet.unh.edu/
  CICEET: The Cooperative Institute for Coastal and Estuarine Environmental Technology
  Developed and applied tools to detect, prevent, and reverse the impact of coastal pollution and habitat degradation on coastal ecosystems and communities
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), University of New Hampshire
  113H; 123B; 131B1; 131B4
  

http://www.cop.noaa.gov/
  CSCOR: Center for Sponsored Coastal Ocean Research
  Understanding and predicting the impacts of natural and anthropogenic influences on coastal regional ecosystems, communities, and economies.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  115M; 119E; 123E; 131B
  

http://ts.nist.gov/MeasurementServices/Calibrations/index.cfm
  Calibration Services
  Allows the makers and users of precision instruments to achieve the highest possible levels of measurement quality and productivity
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113F; 129A; 129C
  

http://www.climatechange.ca.gov
  California Climate Change Portal
  Combines information on the impacts of climate change on California and the state's policies relating to global warming with the California Climate Change Center, a virtual research and information website
  Ad Hoc Organizations, California Energy Commission
  119A1; 123E
  

http://www.nbii.gov/portal/community/Communities/Geographic_Perspectives/California/
  California Information Node
  Provides access to data and information about California's environment.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115A; 115A15; 115; 115E; 131B
  

http://bookstore.gpo.gov/subjects/sb-316.jsp
  Cancer
  Provides information about cancer publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  127D
  

http://cis.nci.nih.gov
  Cancer Information Service (CIS)
  Provides accurate, up-to-date information on cancer to patients and their families, health professionals, and the general public
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Cancer Institute (NCI)
  127D
  

http://www.cancer.gov
  Cancer.gov
  Locates information on research, funding, treatment, testing, trials, and statistics
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Cancer Institute (NCI)
  127D
  

http://www.esrl.noaa.gov/research/themes/carbon/
  Carbon Cycle Science
  Climate projections for the future based on the path of carbon through our environment.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Earth Science Research Laboratory
  119A1; 121
  

http://cdiac.esd.ornl.gov
  Carbon Dioxide Information Analysis Center (CDIAC) and the World Data Center for Atmospheric Trace Gases
  Information on the greenhouse effect and global climate change
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  119; 119A1; 119A3; 119E; 123A; 131B1
  

http://www.nlm.nih.gov/medlineplus/carbonmonoxidepoisoning.html
  Carbon Monoxide Poisoning
  Include links that cover all aspects of carbon monoxide poisoning.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  123H; 127D
  

http://gears.tucson.ars.ag.gov
  Carl Hayden Bee Research Center (CHBRC)
  Research to improve crop pollination and honey bee colony productivity
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A5
  

http://mimp.mems.cmu.edu
  Carnegie Mellon University Materials Research Science and Engineering Center (MRSEC)
  Research on mesoscale interface mapping and the chiral solids and surfaces
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  129A4; 129C
  

http://vulcan.wr.usgs.gov
  Cascades Volcano Observatory (CVO)
  Portal to information provided by the Cascades Volcano Observatory in Vancouver, WA with links to reports and activity in the Cascade Range and other volcanoes and multiple links to general information on volcanology, reports, research, and maps
  Department of the Interior, U.S. Geological Survey (USGS)
  119C
  

http://www.fda.gov/Radiation-EmittingProducts/RadiationEmittingProductsandProcedures/HomeBusinessandEntertainment/CellPhones/default.htm
  Cell Phones
  Consumer Information about Wireless Phones
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Federal Communications Commission (FCC)
  117B; 123M
  

http://www.matscieng.sunysb.edu/
  Center For Thermal Spray Research (CTSR)
  Engages in the melt-spray production of thick protective coatings and spray-formed, high performance engineered components
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113K
  

http://cams.llnl.gov
  Center for Accelerator Mass Spectrometry (CAMS)
  Provides links to examples of recent research performed by LLNL's Center for Accelerator Mass Spectrometry (CAMS)
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113K; 129A1
  

http://cfao.ucolick.org
  Center for Adaptive Optics (CAO)
  Concentrates on astronomical and vision science applications of adaptive optics
  National Science Foundation (NSF), Science and Technology Centers (STC)
  110A
  

http://www.caasd.org
  Center for Advanced Aviation System Development (CAASD)
  Focused on the modernization of Air Traffic Management systems and practices to add capacity and efficiency as well as security
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M; 113I
  

http://www.ee.duke.edu/~kst/overview.html
  Center for Advanced Computing and Communication (CACC)
  Develops and implements leading-edge systems including complex, fault-tolerant, and distributed computing systems as well as underlying technologies such as photonics, pervasive computing, and wired and wireless elements
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  117B; 117A
  

http://www.nsf.gov/pubs/2002/nsf01168/nsf01168c.htm
  Center for Advanced Manufacturing and Packaging of Microwave, Optical and Digital Electronics (CAMPmode)
  Enabling technologies and solutions for packaging of microsystems, including microelectronics
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113F
  

http://www.capce.ohio-state.edu
  Center for Advanced Polymer and Composite Engineering (CAPCE)
  Promotes the advancement of polymer and composite manufacturing and design technologies
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113K
  

http://174.143.170.127/iucrc/publicFactSheetServlet?centerId=61
  Center for Advanced Processing and Packaging Studies (CAPPS)
  Provides leadership and coordination for advanced processing and packaging research
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  105G
  

http://www.columbia.edu/cu/iucrc
  Center for Advanced Studies in Novel Surfactants
  Novel surface- active molecules for better performance and cleaner environments
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113N; 129A4
  

http://www.eng.auburn.edu/department/ee/cave
  Center for Advanced Vehicle Electronics (CAVE)
  Research for cost-effective electronics manufacturing and packaging technologies for high- reliability electronics in a harsh environment
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113F; 113I
  

http://www.llnl.gov/CASC
  Center for Applied Scientific Computing (CASC)
  Conducts collaborative scientific investigations which require the power of high performance computers and the efficiency of modern computational methods
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  117A
  

http://www.llnl.gov/CASC/research.shtml
  Center for Applied Scientific Computing Publications
  Provides links to publications lists, project highlights, technical brochures, presentations, and video clips representing research performed by LLNL's Center for Applied Scientific Computing (CASC)
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  117A
  

http://cars.er.usgs.gov
  Center for Aquatic Resource Studies
  Focuses on regional ecological questions raised by both manmade and natural environmental changes
  Department of the Interior, U.S. Geological Survey (USGS), Florida Integrated Science Center, Center for Aquatic Resource Studies
  119H; 123L
  

http://www.cnde.iastate.edu/faa-casr
  Center for Aviation Systems Reliability (CASR)
  Provides the FAA with cost-effective, reliable inspection tools and comprehensive training materials that meet the specific needs of the aviation industry
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M; 113I
  

http://www.nrel.gov/basic_sciences
  Center for Basic Sciences
  Research to improve our understanding of the science behind renewable energy and energy-efficient technologies
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  121F1; 121F3; 121F5; 121F6
  

http://www.poly.edu/grossbiocat/nsf/index.htm
  Center for Biocatalysis and Bioprocessing of Macromolecules (CBBM)
  Biocatalysis provides important options to reduce process energy consumption, increase control over product structure/properties, and reduce toxic chemical use and by-product generation
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113N; 113K; 129A7
  

http://biology.usgs.gov/cbi
  Center for Biological Informatics (CBI)
  Develops, identifies, and provides access to tools that facilitate collection and use of biological information and data, and cooperates with others to improve access to existing information
  Department of the Interior, U.S. Geological Survey (USGS)
  115A; 117A
  

http://www.fda.gov/cber
  Center for Biologics Evaluation and Research (CBER)
  Information on FDA's regulation of biological and related products including blood, vaccines, tissue, allergenic and biological therapeutics
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127D
  

http://www.fda.gov/cber/gene.htm
  Center for Biologics Evaluation and Research (CBER)
  Provides regulations that ensure the safety, effectiveness and timely delivery to patients of biological products
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  115D; 115G
  

http://wings.buffalo.edu/faculty/research/iucb
  Center for Biosurfaces
  Research on understanding, prediction, and control of biological adhesion
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  115D; 127B
  

http://coastal.er.usgs.gov
  Center for Coastal & Watershed Studies - St. Petersburg, Florida
  Homepage for the Center for Coastal & Regional Marine Studies with links to newsletter, projects, products, location, and contacts
  Department of the Interior, U.S. Geological Survey (USGS)
  115E; 119E; 123; 123C
  

http://www.chbr.noaa.gov
  Center for Coastal Environmental Health and Biomolecular Research (CCEHBR)
  Conducts interdisciplinary research to resolve issues related to coastal ecosystems health and environmental quality, including public health impacts
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS)
  115E; 119E; 123C; 131B6
  

http://www.ccfhr.noaa.gov/
  Center for Coastal Fisheries and Habitat Research (CCFHR)
  Provides information necessary to enhance recreational and commercial fishery
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS)
  105E; 115E; 119E; 123C
  

http://ccma.nos.noaa.gov/
  Center for Coastal Monitoring and Assessment (CCMA)
  Monitors, surveys, and assesses coastal environmental quality, habitats, and resource distribution
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS)
  119E; 119H; 123L
  

http://www-fp.mcs.anl.gov/CCST
  Center for Computational Science and Technology - (CCST)
  A supercomputing facility for high-end computational science and computer science research including compiting and visualization resources as well as storage resources
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  117
  

http://moab.eecs.wsu.edu/CDADIC
  Center for Design of Analog-Digital Integrated Circuits (CDADIC)
  Mixed analog-digital circuitry enhances performance in electronic systems and allows for greater miniaturization of products
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113F
  

http://www.fda.gov/cdrh
  Center for Devices and Radiological Health (CDRH)
  Information on medical device safety including human exposure to radiation emitted from electronic devices
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  123J; 127; 127D
  

http://www.mri.psu.edu/centers/cds
  Center for Dielectric Studies
  Research concerned with high-power energy storage
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113K; 121C2
  

http://www.fda.gov/cder
  Center for Drug Evaluation and Research (CDER)
  Provides information about prescription and over-the-counter medicines for consumers and regulatory information for firms submitting drug products to FDA for review
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127E
  

http://celdi.ineg.uark.edu
  Center for Engineering Logistics and Distribution (CELDi)
  Providing integrated solutions to the complex global logistics challenges facing U.S. industry
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113G
  

http://www.cesar.ornl.gov/
  Center for Engineering Science Advanced Research (CESAR)
  Conducts fundamental theoretical, experimental, and computational research in intelligent systems
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113; 117
  

http://www-esd.lbl.gov/CEB/index.html
  Center for Environmental Biotechnology (CEB)
  Performs research in real-time direct environmental assessment and biological treatment, bioremediation, and natural attenuation.
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113C; 115A8; 115D; 123
  

http://www.nsfstc.unc.edu
  Center for Environmentally Responsible Solvents and Processes
  Supports research to establish the understanding necessary to enable liquid and supercritical carbon dioxide (CO2) to replace aqueous and organic solvents in manufacturing and service processes
  National Science Foundation (NSF), Science and Technology Centers (STC)
  113N; 113K; 129A4
  

http://www.fda.gov/AboutFDA/CentersOffices/CFSAN/default.htm
  Center for Food Safety and Applied Nutrition (CFSAN)
  Information on food safety and cosmetic drugs
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F; 105G; 129A
  

http://www.citer.wvu.edu
  Center for Identification Technology Research (CITeR)
  Advances the technology and performance of biometric systems
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113F; 117A4
  

http://www.cism.ohio-state.edu
  Center for Industrial Sensors and Measurements (CISM)
  Develops new sensors for industrial sensing application in hostile environments
  National Science Foundation (NSF), State/Industry/University Cooperative Research Centers (S/I/UCRC)
  113F
  

http://www.cidr.jhmi.edu
  Center for Inherited Disease Research (CIDR)
  A centralized facility established to provide genotyping and statistical genetics services for investigators seeking to identify genes that contribute to human disease
  Department of Health and Human Services (HHS), National Inst. of Health (NIH)
  127D
  

http://egweb.mines.edu/ibdms
  Center for Intelligent Biomedical Devices and Musculoskeletal Systems (IBDMS)
  Integrates advances from engineering design, smart materials, electronics and micro-sensors and actuators into implants and orthoses to bring bionics and intelligent technology into the rehabilitation industry
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  115D; 127B
  

http://ciir.cs.umass.edu
  Center for Intelligent Information Retrieval (CIIR)
  Develops tools that provide effective and efficient access to large, heterogeneous, distributed, text and multimedia databases
  National Science Foundation (NSF), State/Industry/University Cooperative Research Centers (S/I/UCRC)
  117A
  

http://www.uwm.edu/CEAS/IMS
  Center for Intelligent Maintenance Systems (IMS)
  Internet-based intelligent e-maintenance is key to achieve global leadership in six-sigma product aftermarket service and productivity for the 21st century
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113G
  

http://www.ciesin.columbia.edu
  Center for International Earth Science Information Network (CIESIN)
  Access to selected socioeconomic and population data
  National Aeronautics and Space Administration (NASA), Columbia University
  119
  

http://neon.mems.cmu.edu/cisr/cisr.html
  Center for Iron and Steelmaking Research (CISR)
  Conducts basic and long-term research relevant to iron and steel production
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113K
  

http://www.egr.msu.edu/cmsc/
  Center for Low-Cost, High-Speed Polymer Composites Processing
  Using technology to reduce the cost of producing polymer composites by reducing costs of components and by developing new high speed processing technologies
  National Science Foundation (NSF), State/Industry/University Cooperative Research Centers (S/I/UCRC)
  113K
  

http://www.ars.usda.gov/main/site_main.htm?modecode=66-15-00-00
  Center for Medical, Agricultural, and Veterinary Entomology (CMAVE)
  Research on insects of agricultural, medical, and veterinary importance with the goal of achieving control of pest species through environmentally acceptable approaches
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D; 115I
  

http://www-eng.llnl.gov/mic_nano/mic_nano.html
  Center for Micro- & Nano- Technology (CMNT)
  Focuses on device development, system integration, and platform technology that bring together researchers and technologies from diverse disciplines
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113; 113P
  

http://www.unm.edu/~cmem
  Center for Micro-Engineered Materials
  Research into hemical synthesis and processing of ceramic related materials on a molecular and near molecular level
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113K
  

http://cmm.mrl.uiuc.edu
  Center for Microanalysis of Materials (CMM)
  This user facility has a very broad spectrum of advanced analytical instrumentation for micro-chemical and microstructural characterization of materials
  Department of Energy (DOE)
  113K; 129A1
  

http://www.mrsec.virginia.edu
  Center for Nanoscopic Materials Design
  Defines broad new directions in the nanoscale design and control of self-assembled epitaxial semiconductor quantum dots
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113K; 113P; 129C
  

http://www.ipt.arc.nasa.gov
  Center for Nanotechnology
  Contains a multimedia gallery of research and development products.
  National Aeronautics and Space Administration (NASA), Ames Research Center (ARC)
  113P
  

http://www.erc.caltech.edu
  Center for Neuromorphic Systems Engineering (CNSE)
  Endowing machines of the next century with human senses
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  115D; 127B
  

http://www.cnde.iastate.edu
  Center for Nondestructive Evaluation (CNDE)
  Quantitative approaches to develop nondestructive evaluation as an engineering tool applicable throughout the life cycle of a structural component
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113O
  

http://swri.org/4org/d20/CNWRA.htm
  Center for Nuclear Waste Regulatory Analyses (CNWRA)
  Has a unique and powerful range of technical expertise for addressing complex earth sciences and engineering problems within a multidisciplinary, integrated framework
  Ad Hoc Organizations, Nuclear Regulatory Commission (NRC)
  119C; 123K13
  

http://www.usda.gov/cnpp
  Center for Nutrition, Policy, and Promotion
  Online dietary assessment tool with nutrition messages and links.
  Department of Agriculture (USDA)
  127G
  

http://co-ops.nos.noaa.gov
  Center for Operational Oceanographic Products and Services (CO-OPS)
  Distributes historical and real-time observations and predictions of water levels, coastal currents and other meteorological and oceanographic data
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS)
  119E
  

http://www.nsf.gov/pubs/2002/nsf01168/nsf01168a.htm
  Center for Optoelectronic Devices, Interconnects, and Packaging (COEDIP)
  Researchers work to produce useful, innovative, state-of-the-art packaged devices and optical interconnect subsystems
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113F
  

http://www.cppr.purdue.edu
  Center for Pharmaceutical Processing Research (CPPR)
  Research on reducing time to market and controlling manufacturing costs that are the key components of future competitive success for the pharmaceutical industry
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  127E
  

http://www.cpes.vt.edu
  Center for Power Electronics Systems
  Changing the way electricity is used by converting electrical power from one form to another
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  113F; 121C4
  

http://www.cpm.uncc.edu
  Center for Precision Metrology (CPM)
  Applied research and technological progress in the field of precision metrology as applied to manufacturing problems
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113G
  

http://www.pa.msu.edu/csm
  Center for Sensor Materials (CSM) at Michigan State University
  Focuses its research on materials, sensors, and sensing technology, with emphasis on vehicular sensing systems
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113F; 129A1
  

http://www.censsis.neu.edu
  Center for Subsurface Sensing and Imaging Systems (CenSSIS)
  Looking into hidden worlds: Similar solutions for diverse problems
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  127B
  

http://www.ctcms.nist.gov
  Center for Theoretical and Computational Materials Science
  CTCMS
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113K; 117D
  

http://www.bnl.gov/CTN/default.asp
  Center for Translational Neuroimaging
  Resources for neuroimaging research including a web-based 3-D digital atlas browser and database of a laboratory mouse brain.
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  115G; 123O; 127B
  

http://www-cta.ornl.gov
  Center for Transportation Analysis (CTA)
  Conducts research and development on transportation energy and environmental issues, national transportation planning and policy, transportation systems engineering, and military transportation and logistics
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113I
  

http://www.aphis.usda.gov/vs/cvb
  Center for Veterinary Biologics, USDA Animal and Plant Health Inspection Service
  The Center regulates veterinary biologics
  Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS)
  105H; 115I; 123G
  

http://www.fda.gov/cvm/default.html
  Center for Veterinary Medicine (CVM)
  Carries out research on and regulates the manufacture and distribution of food additives and drugs that will be given to animals
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105D; 105E
  

http://www.nsf.gov/pubs/2002/nsf01168/nsf01168yy.htm
  Center for Virtual Proving Ground Simulation: Mechanical and Electromechanical Systems
  Offers virtual proving ground simulation as a new approach to developing vehicle and equipment designs for improved performance and safety
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113I
  

http://www.wimserc.org
  Center for Wireless Integrated MicroSystems
  Integrated microsystems for widely-distributed information gathering and control
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  113F
  

http://www-cxro.lbl.gov
  Center for X-Ray Optics (CXRO)
  Demonstrates the scientific capabilities and usefulness of the x-ray and extreme ultraviolet regions of the spectrum and developing equipment and techniques to make these capabilities available
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113P; 129C
  

http://www.cbe.berkeley.edu
  Center for the Built Environment (CBE)
  Provides innovative building technologies to improve the environmental quality, energy efficiency, and workplace productivity of commercial buildings
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113L; 121C1
  

http://www.cmi.arizona.edu
  Center for the Management of Information (CMI)
  Furthering the art and science of collaboration, and redefining the way people do their work
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113G
  

http://www.csem.caltech.edu
  Center for the Science and Engineering of Materials (CSEM)
  Focuses on biomolecular materials, bulk metallic glasses, ferroelectric thin films, and mesophotonics
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113K; 129A4; 129C
  

http://www.ou.edu/engineering/emc
  Center for the Study of Wireless Electromagnetic Compatibility
  Working with industry, government, and business to investigate and resolve interaction between wireless phones and electronic devices such as hearing aids and pacemakers
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113F; 127I
  

http://www.stanford.edu/group/CPIMA
  Center on Polymer Interfaces and Macromolecular Assemblies (CPIMA)
  Develops the interface and supramolecular science of polymers, surface-active molecules, and macromolecular assemblies
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113K; 129A4
  

http://energy.cr.usgs.gov
  Central Energy Team
  The Central Energy Team, Denver, in the USGS Energy Resources Program, provides assessments of energy resources (coal, oil, natural gas). Site links to world and national assessments, publications and products, and Methane Field Conference
  Department of the Interior, U.S. Geological Survey (USGS), Central Energy Team
  121A
  

http://ars.usda.gov/main/site_main.htm?modecode=36552000
  Central Great Plains Research Station
  To investigate the genetics,cytogenetics, taxonomy, gene flow, disease resistance molecular biology and breeding strategies of vegetable crops.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105; 115G
  

http://cid.em.doe.gov
  Central Internet Database (CID) of DOE Waste Management and Cleanup Data
  Lookup information on contaminated environmental media, contaminated facilities, and waste managed by the DOE
  Department of Energy (DOE)
  123K; 123K13
  

http://www.nbii.gov/portal/community/Communities/Geographic_Perspectives/Central_Southwest_&_Gulf_Coast/
  Central Southwest Gulf Coast Information Node
  Gateway to biological information for Arkansas, Louisiana, Oklahoma, Texas, and the Gulf of Mexico, including the coastal areas of Mississippi, Alabama, and Florida.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115A; 115A15; 115A11; 115E; 131B1; 131B4; 131B6; 131B8
  

http://www.ceramics.nist.gov/webbook/evaluate.htm
  Ceramics WebBook
  Provides evaluated numeric data for physical and structural characteristics, mechanical properties, thermal properties, corrosion, and superconducting characteristics of advanced ceramic materials
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Materials Science and Engineering Laboratory (MSEL)
  113K
  

http://www.dfrc.ars.usda.gov/ccru/ccru.html
  Cereal Crops Research Unit (CCRU)
  Carries out research to understand biological mechanisms, knowledge of basic growth, and mprove cereal quality
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://plpa.cfans.umn.edu/Cereal_Disease_Lab.html
  Cereal Disease Laboratory (CDL)
  Research on the biology of the pathogens that cause these diseases and on methods to enhance disease resistance in small grains
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115A11
  

http://www.ctio.noao.edu
  Cerro Tololo Inter-American Observatory (CTIO)
  Operates 4-meter, 1.5-meter, and 0.9-meter telescopes
  National Science Foundation (NSF), National Optical Astronomy Observatory (NOAO)
  110A
  

http://www.epa.gov/nerlesd1/cmb/default.htm
  Characterization and Monitoring.
  Characterization and Monitoring Branch (CMB) develops, evaluates, applies, and validates technologies and approaches for cost-effective monitoring and assessment of surface and subsurface environments.
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4587
  Charles Darwin, Geologist - Webcast:
  Webcast of Sandra Herbert, noted Darwin expert, on Darwin, on his less-known work as a geologist.
  Library of Congress
  119
  

http://chem.sis.nlm.nih.gov/chemidplus
  ChemIDplus
  Biomedical chemical dictionary
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), Specialized Information Services (SIS)
  129A; 129A1; 129A7
  

http://sis.nlm.nih.gov/chemical.html
  Chemical Information
  Searches for information on drugs, pesticides, environmental pollutants, and other potential toxins
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), Specialized Information Services (SIS)
  123H; 127; 129A
  

http://kinetics.nist.gov
  Chemical Kinetics Database
  A compilation of kinetics data on gas-phase reactions
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  129A4
  

http://www.cpia.jhu.edu
  Chemical Propulsion Information Agency (CPIA)
  Information center for data and analyses on chemical, electrical and nuclear propulsion for missile, space, and gun propulsion systems
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113E
  

http://www.cpia.jhu.edu/
  Chemical Propulsion Information Analysis Center (CPIAC)
  The Chemical Propulsion Information Analysis Center (CPIAC) is the DoD Center of Excellence responsible for acquiring, archiving, analyzing, synthesizing, and disseminating scientific and technical information related to system and component level technologies for chemical, electrical, and nuclear propulsion for rockets, missiles, and space and gun propulsion systems.
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113M; 113E; 113J; 110C2; 110B; 129
  

http://www.cstl.nist.gov
  Chemical Science and Technology Laboratory (CSTL)
  Resource for chemical, biomolecular, and chemical engineering measurements, data, models, and reference standards
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113G; 113P; 113Q; 129A
  

http://www.lbl.gov/LBL-Programs/CSD
  Chemical Sciences at LBL (CSD)
  Researches chemical processes, including catalysis, actinide chemistry, reaction dynamics, and photoionization, and elucidates their fundamental mechanisms
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  129A
  

http://www.cbrniac.apgea.army.mil/
  Chemical and Biological Radiological and Nuclear Defense Information and Analysis Center
  Provides information on chemical and biological weapons research and threats.
  Department of Defense (DOD), Department of the Army
  113E; 115D; 129A1
  

http://www.loc.gov/rr/scitech/tracer-bullets/chemicalbiotb.html
  Chemical and Biological Warfare (CBW) Science Tracer Bullet
  Chemical and Biological Warfare (CBW) : Science Tracer Bullets - Research Finding Aids from the Library of Congress, Science Reference Services.
  Library of Congress
  115A; 129A5
  

http://www.pnl.gov/cmsd
  Chemical and Materials Sciences
  Performs experimental and theoretical studies to understand chemical transformations at complex interfaces
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNL)
  129A; 129A5
  

http://www.inl.gov/chemistry
  Chemistry
  Research focuses on the science of surface analysis by developing new analytical methods and the development of novel synthetic materials
  Department of Energy (DOE), Idaho National Laboratory (INL)
  129A1; 129A5; 129A4
  

http://www.nist.gov/chemistry-portal.cfm
  Chemistry
  From the food we eat and the pharmaceuticals doctors prescribe to the paints and fuel additives we use, NIST develops the technology, measurement methods, and standards to address the needs of the chemical industry.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  105F; 105G; 113; 113C; 113N; 113K; 123; 127; 127E; 129A
  

http://www.chemistry.nrl.navy.mil
  Chemistry Division
  Research in biotechnology, chemical dynamics, surfaces, corrosion, and fire modeling
  Department of Defense (DOD), Department of the Navy, Naval Research Laboratory (NRL)
  129A4
  

http://webbook.nist.gov/chemistry
  Chemistry WebBook
  Search the chemical and physical property data for chemical species
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Chemical Science and Technology Laboratory (CSTL), NIST Standard Reference
  129A
  

http://www.bnl.gov/chemistry
  Chemistry at Brookhaven National Laboratory
  Expertise in photo, radiation, and high energy chemistry
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  127; 129
  

http://chesapeake.usgs.gov
  Chesapeake Bay Activities
  Information on USGS studies of Chesapeake Bay, the nations largest estuary, concerned with water quality, ecosystem history and change, vital habitat and biological resources,and land use studies
  Department of the Interior, U.S. Geological Survey (USGS)
  115E; 119H; 123C; 131B
  

http://mrsec.uchicago.edu
  Chicago Materials Research Center
  Research focuses on mesoscopic self-assembly, tunable quantum materials, macroscopic dynamics of materials, bio-interfacial science, and nano-photonics
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  129A4
  

http://www.nal.usda.gov/childcare
  Child Care Nutrition Research System
  The Child Care Nutrition Resource System provides information to persons working in USDA's Child Nutrition Programs.
  Department of Agriculture (USDA)
  127G
  

http://www.eh.doe.gov/be
  Chronic Beryllium Disease Prevention Program
  Provides information and resources on the health and safety aspects of beryllium
  Department of Energy (DOE)
  127D; 127K
  

http://ciencia.nasa.gov
  Ciencia@NASA
  Spanish translations of stories from Science@NASA.
  National Aeronautics and Space Administration (NASA)
  110A; 110C; 129C1; 133; 133A
  

http://www.ars.usda.gov/main/site_main.htm?modecode=66-21-00-00
  Citrus and Subtropical Products Laboratory
  Research on improving nutrient content, storage, and waste management
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.faa.gov/about/office_org/headquarters_offices/avs/offices/aam/cami/
  Civil Aerospace Medical Institute (CAMI)
  Carries out medical certification, research, and education
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113I
  

http://www.nsf.gov/news/classroom
  Classroom resources
  A diverse collection of lessons and web resources for classroom teachers, their students, and students families. Materials are arranged by subject area
  National Science Foundation (NSF)
  133
  

http://www.epa.gov/ttn/catc
  Clean Air Technology Center (CATC)
  Provides public access to data and information on the use, effectiveness and cost of emerging and existing air pollution prevention and control technologies
  Environmental Protection Agency (EPA), Technology Transfer Network
  123A; 123I
  

http://www.epa.gov/ttn/catc/products.html
  Clean Air Technology Products
  Products include: Air Pollution Technology Fact Sheets and Technical Bulletins, Air Pollution Technical Reports, Control Cost Chapters and Information, software, RBLC software, etc.
  Environmental Protection Agency (EPA)
  123A
  

http://www.eere.energy.gov/cleancities/
  Clean Cities Program
  Provides links to official publications of the Clean Cities Program and the Alternative Fuels Data Center, a component of the Office of Transportation Technologies
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  113I; 121E; 121F; 123A
  

http://www.epa.gov/cleanenergy
  Clean Energy
  
  Environmental Protection Agency (EPA)
  121F6
  

http://www.epa.gov/superfund/remedytech/
  Clean Up Technologices
  Characterization and treatment technologies for the hazardous waste remediation community.
  Environmental Protection Agency (EPA)
  123B; 123K
  

http://www.epa.gov/owm/mtb/decent
  Clean Water Starts at Home
  Onsite/Decentralized Wastewater Treatment Systems
  Environmental Protection Agency (EPA)
  123L
  

http://www.epa.gov/swerosps/bf/index.html
  Cleanup (Brownfields)
  Brownfields are abandoned, idled, or under-used industrial and commercial facilities where expansion or redevelopment is complicated by real or perceived environmental contamination
  Environmental Protection Agency (EPA)
  123B; 123M; 123F; 123K
  

http://www.epa.gov/ttn/chief
  Clearinghouse for Inventories and Emission Factors (CHIEF)
  Information and links to data, resources, software, and models
  Environmental Protection Agency (EPA)
  123A
  

http://www.epa.gov/climatechange/
  Climate Change
  Presents information on the broad issue of climate change (global change).
  Environmental Protection Agency (EPA)
  119A1; 123E
  

http://www.fs.fed.us/ne/delaware/atlas/
  Climate Change Atlas for 80 Forest Tree Species of the Eastern United States
  
  Department of Agriculture (USDA), Forest Service
  105L; 115A11; 119A1; 131C
  

http://www-esd.lbl.gov/CLIMATE/index.html
  Climate Change and Carbon Management
  Conducts research to increase the scientific foundation for prediction, impact assessment, and prevention of climate change, with projects in carbon sequestration in geologic, oceanic, and terrestrial systems
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113H; 119A; 121F5; 123E
  

http://www.fsl.orst.edu/climhy/climdb/index.htm
  Climate Database Project (CLIMDB)
  A centralized server to provide open access to long-term meteorological records from a collection of research sites
  Department of Agriculture (USDA), Forest Service; National Science Foundation (NSF)
  119A
  

http://www.cpc.ncep.noaa.gov/products/fews
  Climate Prediction Center
  Famine Early Warning System Network (FEWS-Net); Mesoamerican Famine Early Warning System (MFEWS); Asian Flood Network (AFN).
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS)
  119A; 119G; 119H
  

http://www.cpc.ncep.noaa.gov
  Climate Prediction Center (CPC)
  Assesses and forecasts the impacts of short-term climate variability, emphasizing enhanced risks of weather-related extreme events
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS)
  119A
  

http://www.ncdc.noaa.gov/crn/
  Climate Reference Network
  This page provides information and related links to a network of climate stations now being developed as part of a National Oceanic and Atmospheric Administration (NOAA) initiative
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Climatic Data Center
  119A
  

http://www.epa.gov/climateforaction
  Climate for Action
  Get smart on how you can help children's health by saving energy
  Environmental Protection Agency (EPA)
  123E; 123M
  

http://www.clinicaltrials.gov
  Clinical Trials.gov
  Easy access to information on clinical trials for a wide range of diseases and conditions
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM); Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127A; 127D; 127E; 127L
  

http://asd-www.larc.nasa.gov/ceres/ASDceres.html
  Clouds and the Earth's Radiant Energy System (CERES)
  Data of both solar-reflected and Earth-emitted radiation from the top of the atmosphere to the Earth's surface
  National Aeronautics and Space Administration (NASA), Langley Research Center (LaRC)
  119A
  

http://www.csc.noaa.gov
  Coastal Services Center
  The center focuses on habitat, coastal hazards, and smart coastal growth
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  131
  

http://shoreline.noaa.gov/
  Coastal Shoreline Website
  Informs you about the development of the Shoreline Data Content Standard and provides other shoreline information
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119E; 131B
  

http://www.nodc.noaa.gov/dsdt/cwtg
  Coastal Water Temperature Guide
  Shows the average water temperatures for U.S. coasts
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Oceanographic Data Center (NODC)
  119E
  

http://coastalmap.marine.usgs.gov
  Coastal and Marine Geology Program interactive map server
  Interactive map server for viewing and creating maps using available coastal and marine geology data sets for offshore and coastal U.S. and the Gulf of Mexico with links to available data and metadata that can be downloaded.
  Department of the Interior, U.S. Geological Survey (USGS), Coastal and Marine Geology Program
  119C; 119D; 119E
  

http://marine.usgs.gov
  Coastal and Marine Geology Program of the USGS
  Describes marine and coastal geologic systems
  Department of the Interior, U.S. Geological Survey (USGS)
  119; 119E; 131E
  

http://www.fda.gov/cdrh/cochlear/index.html
  Cochlear Implants
  Explains a surgical procedure for people with severe-to-profound hearing loss. Site discusses risks and benefits, as well as safety issues and what happens before, during and after surgery.
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127D; 127H; 127I
  

http://www.crrel.usace.army.mil
  Cold Regions Research and Engineering Laboratory (CRREL)
  Expertise on engineering and technology in cold regions
  Department of Defense (DOD), Department of the Army, U.S. Army Corps of Engineers (USACE), Engineer Research and Development Center
  113D; 119F
  

http://www.erdc.usace.army.mil/pls/erdcpub/www_welcome.navigation_page?tmp_next_page=2435279
  Cold Regions Science & Technology Information Analysis Center (CRSTIAC)
  
  Department of Defense (DOD), Department of the Army, U.S. Army Corps of Engineers (USACE), Engineer Research and Development Center
  113D; 119F
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=784
  Collection APS: Alyeska Pipeline Service Company Photographic Collection Relating to the Alaska Oil Pipeline, 1973 - 1977
  National Archives' Archival Research Catalog description for Collection APS: Alyeska Pipeline Service Company Photographic Collection Relating to the Alaska Oil Pipeline, 1973 - 1977
  National Archives and Records Administration (NARA)
  117B; 121; 121E
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=787
  Collection ARRA: Arizona Radiation Regulatory Agency Collection, 1962 - 1972
  National Archives' Archival Research Catalog description for Collection ARRA: Arizona Radiation Regulatory Agency Collection, 1962 - 1972
  National Archives and Records Administration (NARA)
  113K3; 113T; 123J
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=803
  Collection BTL: Bell Telephone Laboratories, Inc., Collection, 1926 - 1941
  National Archives' Archival Research Catalog description for Collection BTL: Bell Telephone Laboratories, Inc., Collection, 1926 - 1941
  National Archives and Records Administration (NARA)
  117B
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=980459
  Collection FPC: Records of the Fish Passage Center, 1984 - 2005
  National Archives' Archival Research Catalog description for Collection FPC: Records of the Fish Passage Center, 1984 - 2005
  National Archives and Records Administration (NARA)
  115A3; 115M; 119
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=1086
  Collection JC-1006: Records of the Office of Science and Technology Policy, 1977 - 1981
  National Archives' Archival Research Catalog description for Collection JC-1006: Records of the Office of Science and Technology Policy, 1977 - 1981
  National Archives and Records Administration (NARA)
  113; 133
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=1075
  Collection N4HCF: National 4-H Club Foundation Collection, 1959 - 1959
  National Archives' Archival Research Catalog description for Collection N4HCF: National 4-H Club Foundation Collection, 1959 - 1959
  National Archives and Records Administration (NARA)
  105; 115; 123
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=1214
  Collection NAS: Records of the National Academy of Sciences, 1900 - 1964
  National Archives' Archival Research Catalog description for Collection NAS: Records of the National Academy of Sciences, 1900 - 1964
  National Archives and Records Administration (NARA)
  113; 133
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=941
  Collection NGS: National Geographic Society Collection, 1925 - ca. 1936
  National Archives' Archival Research Catalog description for Collection NGS: National Geographic Society Collection, 1925 - ca. 1936
  National Archives and Records Administration (NARA)
  123; 131; 133
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=970
  Collection PUMP: Northern Pump Company Collection, 1943 - 1943
  National Archives' Archival Research Catalog description for Collection PUMP: Northern Pump Company Collection, 1943 - 1943
  National Archives and Records Administration (NARA)
  113; 113G
  

http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=1002
  Collection TAEF: Thomas Alva Edison Foundation Collection, 1929 - 1931
  National Archives' Archival Research Catalog description for Collection TAEF: Thomas Alva Edison Foundation Collection, 1929 - 1931
  National Archives and Records Administration (NARA)
  117B; 121K; 133
  

http://www.mrsec.psu.edu
  Collective Phenomena in Restricted Geometries (CPRG)
  Research on the collective dynamics of photons, fluids, and electrons within ordered nanostructured matter
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113P; 129C
  

http://www.fda.gov/ForIndustry/ColorAdditives/default.htm
  Color Additives
  An information site with links to background on the Food and Drug Administration's regulation of colors added to foods, drugs, cosmetics, and other consumer products
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F; 105G
  

http://www.cerc.usgs.gov
  Columbia Environmental Research Center (CERC)
  Website for the Columbia Environmental Research Center with links to staff, publications, databases, field stations, and projects including those on the Rio Grande, burrowing owls, sea turtles, and geospatial technology
  Department of the Interior, U.S. Geological Survey (USGS)
  115E; 123C; 123L
  

http://public.ca.sandia.gov/crf/index.php
  Combustion Research Facility (CRF)
  Conducts research on chemical reactivity, fluid dynamics, and state-of-the-art computational modeling to applied studies in such areas as engines, furnaces, and material processing
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  129A4
  

http://www.fcc.gov/cgb/consumerfacts/cmas.html
  Commercial Mobile Alert System
  Consumer factsheet about the establishment of the CMAS to allow wireless service providers choosing to participate to send emergency alerts as text messages to their subscribers.
  Ad Hoc Organizations, Federal Communications Commission
  117B
  

http://www.nctn.hq.nasa.gov
  Commercial Technology Network (NCTN)
  Provides access to a wide array of information resources that can be searched and consulted for research and technology, patents, technical expertise, and R&D facilities
  National Aeronautics and Space Administration (NASA)
  113; 110
  

http://www.ers.usda.gov/data/CostsandReturns
  Commodity Costs and Returns Data (ERS)
  Provides cost and return data for major field crops and livestock enterprises in the U.S.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105I
  

http://www.fas.usda.gov/commodity.html
  Commodity Information
  Research and analysis of world production and trade of agricultural commodities by USDA's Foreign Agriculture Service
  Department of Agriculture (USDA)
  105
  

http://www.epa.gov/compliance
  Compliance and Enforcement
  Information about environmental requirements.
  Department of Agriculture (USDA)
  105C; 105H; 123G; 123L
  

http://orise.orau.gov/worker-health-studies/capabilities/worker-health-research/cedr.aspx
  Comprehensive Epidemiologic Data Resource (CEDR)
  Public access to health and exposure data concerning DOE installations
  Department of Energy (DOE)
  127D; 127K
  

http://compbio.ornl.gov
  Computational Biology
  Research in genetics research and system development in genomic sequencing, computational genome and protein structure analysis, high-performance biocomputing, bioinformation systems, and biosystems modeling
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  115G
  

http://www.bnl.gov/csc/publications
  Computational Science Center
  Provides access to Data Intensive Computing Publications
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  115; 117A; 123; 129A; 129C
  

http://computing.ornl.gov/cse_home
  Computational Sciences and Engineering Division (CPED)
  Offers a broad range of technical and computer-related expertise in technology development and analysis, systems development and integration, and systems management to solve research problems
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  117A3
  

http://www.pnl.gov/computing/
  Computational Sciences and Mathematics
  Focuses on merging high-performance computing with data-centric analysis capabilities to solve significant problems in energy, the environment, and national security.
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNL)
  117
  

http://www.csm.ornl.gov
  Computer Science & Mathematics Division (CSM)
  Expertise in basic and applied research in high performance computing, applied mathematics, and intelligent systems
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  117
  

http://csrc.nist.gov
  Computer Security Resource Center (CSRC)
  Information about a variety of computer security issues, products, and research of concern
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Information Technology Laboratory (ITL)
  117A; 117A4
  

http://www.epa.gov/emergencies/content/cameo/index.htm
  Computer-Aided Management of Emergency Operations (CAMEO)
  A system of software applications used widely to plan for and respond to chemical emergencies
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA); Environmental Protection Agency (EPA)
  123M; 123H
  

http://froggy.lbl.gov
  Computer-Enhanced Science Education: The Whole Frog Project
  Introduces a computer based 3D visualization of a whole frog and demonstrates the power of whole body, 3D anatomical imaging as a curriculum tool for high school biology classes
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  115A10; 133A
  

http://cic.nist.gov
  Computer-Integrated Construction Group
  Working collaboratively with the U.S. construction and building industries to establish an exemplary computer-integrated construction environment
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Fire Research Information Services (FRIS)
  113L
  

http://cisstweb.cs.jhu.edu
  Computer-Integrated Surgical Systems and Technology Engineering Research Center
  Developing novel computing methods, interfacial technologies, and computer-integrated surgical systems to revolutionize surgical procedures in the 21st century
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  127B; 127L
  

http://www.ncseonline.org/NCSSF
  Congressional Research Service (CRS) Reports
  Reports prepared for Congress on various topics
  Ad Hoc Organizations, National Council for Science and the Environment (NCSE), National Library for the Environment (NLE)
  115; 131C
  

http://www.cnie.org/NLE/CRS/Detail.cfm?Category=Agriculture
  Congressional Research Service Reports on Agriculture
  Reports focusing on economic and policy issues related to a variety of agricultural and farming topics
  Ad Hoc Organizations, National Council for Science and the Environment (NCSE), National Library for the Environment (NLE)
  105I
  

http://www.ers.usda.gov/Briefing/ConservationAndEnvironment
  Conservation and Environmental Policy Briefing Room (ERS)
  This briefing room includes information and economic research on the efficiency, effectiveness and equity of policies and programs directed toward improving the environmental performance of the agricultural sector.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  123; 123K; 123K1; 123L
  

http://www.ars.usda.gov/main/site_main.htm?modecode=62-09-00-00
  Conservation and Production Research Laboratory (CPRL)
  Research in water management and irrigation, renewable energy sources, and reduce environmental risks posed by accumulations of feedlot wastes
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 121F; 123L
  

http://www.cecer.army.mil/td/tips/browse/publications.cfm
  Construction Engineering Research Laboratory (CERL)
  Abstracts and full-text documents on infrastructure and environmental sustainment
  Department of Defense (DOD), Department of the Army
  113D
  

http://www.cpsc.gov
  Consumer Product Safety Commission
  Keeping families safe with information on product recalls and safety news
  Ad Hoc Organizations
  133
  

http://coris.noaa.gov/
  Coral Reef Data & Information (CoRIS)
  Provides a coral reef data and information management system that integrates biological data from reef ecosystem monitoring and research programs
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), The National Oceanographic Data Center (NODC)
  115E; 119E; 123C
  

http://www.coralreef.noaa.gov
  Coral Reef Online
  Provides links to important coral reef information
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119E
  

http://www.epa.gov/owow/oceans/coral
  Coral Reef Protection
  Information on protecting coral reefs through watershed management plans
  Environmental Protection Agency (EPA)
  131B2
  

http://www.ccmr.cornell.edu
  Cornell Center for Materials Research (CCMR)
  
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113P; 129A4; 129C
  

http://www.epa.gov/epawaste/hazard/correctiveaction/index.htm
  Corrective Action
  Home page for RCRA Corrective Action - Hazardous Waste Cleanup Program.
  Environmental Protection Agency (EPA)
  123B; 123K13
  

http://helios.gsfc.nasa.gov/physicist.html
  Cosmic and Heliospheric Learning Center
  Answers to questions about cosmic and heliospheric science and to encourage all to explore the many varied facets of scientific study
  National Aeronautics and Space Administration (NASA)
  110A
  

http://www.fda.gov/oc/opacom/hottopics/bioterrorism.html
  Counterterrorism
  A gateway to information about all aspects of counterterrorism, from the Food and Drug Administration and other reliable sources
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  115; 127
  

http://ai.volpe.dot.gov/CrashProfile/CrashProfileMainNew.asp
  Crash Statistics Online
  Summarized crash statistics for large trucks and buses involved in fatal and non-fatal Crashes that occurred in the United States
  Department of Transportation (DOT), Federal Motor Carrier Safety Administration (FMCSA)
  113I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=53-02-15-15
  Crop Diseases, Pests and Genetics Research Unit
  The overall goals are to develop economically, socially and environmentally acceptable integrated disease and insect pest management strategies based on improved understanding of disease epidemiology, pathogen biology and ecology, insect vector biology and ecology, complex host plant-pathogen-vector interactions, and host plant resistance; and improve perennial fruit crop varieties, quality and disease resistance through breeding and marker-assisted selection.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105M; 115G; 115I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=53-05-00-00
  Crop Improvement and Protection Research Unit
  The mission of the Crop Improvement and Protection Research Unit is to facilitate sustainable production of vegetable, sugar, fruit and ornamental crops through basic and applied research.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115G
  

http://www.btny.purdue.edu/USDA-ARS/CPPCRU/CPPCRU.html
  Crop Production and Pest Control Research Unit
  Research on the biochemical, molecular, and genetic basis of insect resistance in small grains, resistance to fungal and viral pathogens in grain crops and soybeans, and of chemical constituents of soybean seeds
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115I
  

http://www.nps.ars.usda.gov/locations/locations.htm?modecode=66-02-40-00
  Crop Protection and Management Research Unit (CPMRU)
  Research on sustainable pest management systems for southern crops using ecologically-based, whole-farm approaches
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=64-06-15-00
  Crop Science Research Laboratory (CSRL)
  Research in genetics and molecular processes in cotton and corn and improve nutrient removal from lands heavily fertilized with waste
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105C; 105I; 123K
  

http://www.csrl.ars.usda.gov
  Cropping Systems Research Laboratory
  Research on plant stress, germ plasm development, livestock stress, wind erosion, water conservation, and cotton production
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=36221500
  Cropping Systems and Water Quality Research Unit
  Develop knowledge and technology to optimize yields from crop production systems while minimizing erosion and enhancing water and soil quality.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  123L
  

http://www.ers.usda.gov/browse/view.aspx?subject=Crops
  Crops - Key Topic (ERS)
  Provides research and analysis on a wide range of U.S. crops including grains, oilseeds, fruits, vegetables, cotton, sugar, and tobacco.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105I
  

http://cddisa.nasa.gov
  Crustal Dynamics Data Information System (CDDIS)
  Supports data archiving and distribution activities for the space geodesy and geodynamics community
  National Aeronautics and Space Administration (NASA)
  119
  

http://crustal.usgs.gov
  Crustal Imaging and Characterization Team
  Crustal imaging and characterization home with links to projects on earth science technologies including geophysical, geochemical, and isotope studies, online publications and data, and newsletter: Minerals News.
  Department of the Interior, U.S. Geological Survey (USGS), Crustal Imaging and Characterization Team
  119C; 131F
  

http://www.epa.gov/osa/spc/2cumrisk.htm
  Cumulative Risk Assessment - Planning and Scoping
  Cumulative Planning & Scoping
  Environmental Protection Agency (EPA), Science Policy Council
  123
  

http://cris.csrees.usda.gov
  Current Research Information System (CRIS)
  Search ongoing agricultural, food and nutrition, and forestry research
  Department of Agriculture (USDA)
  105; 115
  

http://www.us-cert.gov/cas/tips/
  Cyber Security Tips
  Cyber Security Tips describe and offer advice about common security issues for non-technical computer users.
  Department of Homeland Security, United States Computer Emergency Readiness Team
  117A4
  

http://www.darpa.mil/spotlight
  DARPA - Technology Spotlight
  DARPA technology programs highlighted
  Department of Defense (DOD), Defense Advanced Research Projects Agency (DARPA)
  113
  

http://dirline.nlm.nih.gov
  DIRLINE (Directory of Information Resources Online)
  Database of location and descriptive information about organizations, research resources, projects, and databases concerned with health and biomedicine
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), Specialized Information Services (SIS)
  127D; 127H
  

http://www.science.doe.gov/ofes/
  DOE Fusion Energy Sciences Program (FES)
  Advances plasma science, fusion science, and fusion technology − the knowledge base needed for an economically and environmentally attractive fusion energy source.
  Department of Energy (DOE), Office of Science (SC)
  121
  

http://www.osti.gov/dataexplorer/
  DOE Data Explorer
  Provides a search interface to collections of scientific research data, such as computer simulations, figures and plots, interactive maps, multimedia, numeric files, and scientific images.
  Department of Energy (DOE), Office of Science (SC)
  113; 110; 115; 117; 119; 121; 123; 129; 131; 133
  

http://www.doedigitalarchive.doe.gov/
  DOE Digital Photo Archive (guest account)
  A centralized, searchable resource for thousands of Department of Energy (DOE) photographs that depict the Department's various programs, made available for the purposes of enhancing communication and education.
  Department of Energy (DOE)
  121; 121B; 121C; 133
  

http://www.hydrogen.energy.gov/index.html
  DOE Hydrogen Program
  Mission is to research, develop, and validate fuel cell and hydrogen production, delivery, and storage technologies to ensure an. abundant, reliable, and affordable supply of clean energy.
  Department of Energy (DOE)
  121C4; 121C2; 121F3
  

http://www.jgi.doe.gov
  DOE Joint Genome Institute (JGI)
  Provides integrated high-throughput genome sequencing and computational analysis to enable genomic-scale/systems-based scientific approaches to DOE-relevant challenges in energy and the environment.
  Department of Energy (DOE), Office of Science (SC)
  115G
  

http://niccr.nau.edu
  DOE National Institute for Climate Change Research (NICCR)
  Goal is to mobilize university researchers, from all four regions of the country, in support of the climatic change research objectives of the Department of Energy
  Department of Energy (DOE), Office of Science
  119A1; 123
  

http://www.sc.doe.gov/ascr/
  DOE Office of Advanced Scientific Computing Research (ASCR)
  Develops the algorithms (mathematical rules and formulae), computer programs and hardware that advance scientific research.
  Department of Energy (DOE), Office of Science (SC)
  117
  

http://www.sc.doe.gov/bes/
  DOE Office of Basic Energy Sciences (BES)
  Supports fundamental research in natural sciences in order to expand the scientific foundations for new and improved energy technologies and for understanding and mitigating the environmental impacts of energy use.
  Department of Energy (DOE), Office of Science (SC)
  113
  

http://www.sc.doe.gov/ober
  DOE Office of Biological and Environmental Research (BER)
  Advances environmental and biomedical knowledge that promotes national security through improved energy production, development, and use
  Department of Energy (DOE), Office of Science (SC)
  115; 115E; 115G; 115H; 115J; 123C; 127B
  

http://www.ocrwm.doe.gov
  DOE Office of Civilian Radioactive Waste Management
  OCRWM develops and manages a federal system for disposing of spent nuclear fuel
  Department of Energy (DOE)
  119; 121G; 123J
  

http://www.oe.energy.gov/
  DOE Office of Electricity Delivery and Energy Reliability
  Leads national efforts to modernize the electric grid; enhance security and reliability of the energy infrastructure; and facilitate recovery from disruptions to energy supply.
  Department of Energy (DOE), Office of Electricity Delivery & Energy Reliability
  121C4
  

http://www.eh.doe.gov/index.html
  DOE Office of Environmental, Safety, and Health (ES&H)
  Provides corporate leadership for Department of Energy (DOE) environmental, safety and health programs
  Department of Energy (DOE)
  123M; 127K
  

http://www.science.doe.gov/hep/index.shtm
  DOE Office of High Energy Physics (HEP)
  Provides policy, overall planning and funding of U.S. research in high energy physics
  Department of Energy (DOE), Office of Science (SC)
  129C5
  

http://www.lm.doe.gov/
  DOE Office of Legacy Management
  Maintains control and custody for legacy land, structures and facilities and ensures legacy records and program documentation are accessible to the public.
  Department of Energy (DOE)
  123
  

http://www.eh.doe.gov/nepa
  DOE Office of NEPA Policy and Compliance
  Provides National Environmental Policy Act (NEPA) documents, guidance, status, schedules and related links including the Council on Environmental Quality (CEQ) NEPAnet
  Department of Energy (DOE), Office of Environment, Safety, and Health (EH)
  123; 123I
  

http://www.sc.doe.gov/np/
  DOE Office of Nuclear Physics (NP)
  Nuclear physics research seeks to understand the fundamental forces and particles of nature as manifested in nuclear matter.
  Department of Energy (DOE), Office of Science (SC)
  113S; 129C7
  

http://www.scied.science.doe.gov/scied/sci_ed.htm
  DOE Office of Workforce Development for Teachers and Scientists (WDTS)
  Provides a continuum of opportunities to the Nation's students and teachers of science, technology, engineering and mathematics.
  Department of Energy (DOE), Office of Science (SC)
  133
  

http://www.ornl.gov/info/news/pulse/
  DOE Pulse
  Includes research highlights from 21 Department of Energy national laboratories, updates on collaborations among laboratories, and profiles of individual researchers.
  Department of Energy (DOE)
  113; 117; 121; 123; 129; 133
  

http://www.osti.gov/accomplishments
  DOE R&D Accomplishments
  Provides a searchable database about the outcomes of past DOE research and development which have had significant economic impact, have improved people's lives, or have been widely recognized as remarkable advances in science
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 115G; 117; 119; 121; 123; 129; 131
  

http://www.osti.gov/EnergyFiles/research.html
  DOE R&D Highlights
  Provides non-technical summary information about selected research conducted or sponsored by DOE and its National Laboratory infrastructure
  Department of Energy (DOE)
  113; 117; 119; 121; 123; 129; 131
  

http://www.osti.gov/rnd
  DOE R&D Project Summaries
  Access summaries of ongoing or recently completed science and technology projects funded by the Department of Energy
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 117; 119; 121; 123; 129; 131
  

http://www.standards.doe.gov
  DOE Technical Standards Program
  Provides a searchable interface to Department of Energy directives, regulations and standards
  Department of Energy (DOE)
  121
  

http://climate.dot.gov
  DOT Transportation and Climate Change Clearinghouse
  One-stop source of information on transportation and climate change issues
  Department of Transportation (DOT)
  113I; 119A1; 123E
  

http://www.osti.gov/doepatents
  DOepatents Database
  A Department of Energy searchable database of patent information resulting from DOE-sponsored research and development (R&D).
  Department of Energy (DOE), Office of Science (SC)
  113; 117; 129
  

http://www.dpd.cdc.gov/dpdx
  DPDx: Laboratory Identification of Parasites of Public Health Concern
  Assists laboratorians and pathologists in the diagnosis of parasitic diseases, both in the United States and abroad
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC), National Center for Infectious Diseases (NCID)
  127; 127C
  

http://www.dtic.mil/dtic/search/tr/index.html
  DTIC Online Public Techncial Reports
  Search DOD technical reports
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113E
  

http://www.nps.ars.usda.gov/locations/locations.htm?modecode=62-25-05-00
  Dale Bumpers National Rice Research Center (DBNRRC)
  Conducts research on increasing yields, grain quality, pest resistance, and stress tolerance
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.booneville.ars.usda.gov
  Dale Bumpers Small Farms Research Center (DBSFRC)
  Conducts research relevant to small farmers and ranchers on farming systems, sustainable livestock, forage systems and agroforestry.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105
  

http://www.niaid.nih.gov/vrc
  Dale and Betty Bumpers Vaccine Research Center (VRC)
  Facilitates research in vaccine development
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute of Allergy and Infectious Diseases (NIAID)
  127D
  

http://www.thedacs.com/
  Data & Analysis Center for Software (DACS)
  Authoritative source for state of the art software information
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  117A3
  

http://oceanservice.noaa.gov/dataexplorer
  Data Explorer
  Obtain Coastal photographic images, Coastal survey maps, Environmental Sensitivity Index (ESI) maps, Historical Maps and Charts, Hydrographic Survey Outlines, and Nautical Charts
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS)
  119E
  

http://www.thedacs.com/
  Data and Analysis Center for Software (DACS)
  The Data and Analysis Center for Software (DACS) is the DoD Center of Excellence responsible for acquiring, archiving, analyzing, synthesizing, and disseminating scientific and technical information related to Software Technology and Software Engineering.
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113E; 117; 117D
  

http://srdata.nist.gov/gateway/
  Databases
  Provides easy access to many (currently over 80) of the NIST scientific and technical databases. These databases cover a broad range of substances and properties from many different scientific disciplines. The Gateway includes links to free online NIST data systems as well as to information on NIST PC databases available for purchase.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  117A3
  

http://www.nasa.gov/mission_pages/deepimpact/main/index.html
  Deep Impact; NASA's smashing success
  A First look inside a commet.
  National Aeronautics and Space Administration (NASA)
  113J; 110A; 110B
  

http://www.cdc.gov/ncbddd/dvt/
  Deep Vein Thrombosis (DVT), Blood Disorder
  Information on deep vein thrombosis and related blood disorders
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.dtic.mil/techtransit/
  Defense Technology Transfer
  Locate DOD technologies that have transfer potential
  Department of Defense (DOD)
  113E
  

http://bookstore.gpo.gov/subjects/sb-153.jsp
  Defense and Security
  Provides information about defense and security publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  113E
  

http://www.defenselink.mil/pubs
  DefenseLINK
  Links to publications produced by the U.S. Department of Defense
  Department of Defense (DOD)
  113E
  

http://dendrome.ucdavis.edu
  Dendrome
  A collection of forest tree genome databases and other forest genetic information resources
  Department of Agriculture (USDA), Forest Service
  105L; 115A11; 131C
  

http://www.cdc.gov/dengue/
  Dengue Fever
  Fact sheet and health information on a common travel disease called dengue fever known to affect returning travelers from the Caribbean, Central America, and south central Asia.
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.fossil.energy.gov/
  Department of Energy Fossil Energy Program
  Primary mission is ensuring continued reliability on clean, affordable energy from traditional fuel resources.
  Department of Energy (DOE), Office of Fossil Energy
  115H; 121E; 131F
  

http://www.science.doe.gov/Accomplishments_Awards/RD_100_awards/2003rd100.htm
  Department of Energy R&D 100 Awards
  Information on hundreds of R&D 100 awards received by the Department of Energy (DOE) and its National Laboratories since 1992
  Department of Energy (DOE)
  113; 115; 117; 119; 121; 123; 129; 131
  

http://www.energy.gov/news2009/rss_feeds.htm
  Department of Energy RSS Feeds
  Department of Energy RSS Feeds contains headlines, summaries and links to full news stories on www.energy.gov.
  Department of Energy (DOE)
  113; 115; 117; 119; 121; 123; 129; 131; 133
  

http://www.energy.gov/forstudentsandkids.htm
  Department of Energy Students and Kids
  Provides access to online energy and science education resources
  Department of Energy (DOE)
  121; 133A
  

http://www1.eere.energy.gov/vehiclesandfuels/
  Department of Energy Vehicle Technologies Program
  Develops more energy efficient and environmentally friendly highway transportation technologies that enable America to use less petroleum.
  Department of Energy (DOE)
  113I8; 121C2
  

http://web.ead.anl.gov/uranium
  Depleted UF6 Management Information Network
  Information about uranium hexafluoride, a product of the uranium enrichment process
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  123K13
  

http://www.fda.gov/diabetes
  Diabetes Information
  General information about diabetes and its various treatments
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127D
  

http://water.usgs.gov/pubs/wri/wri034091/wrir034091.pdf
  Diazinon and Chlorpyrifos Loads in Precipitation and Urban and Agricultural Storm Runoff during January and February 2001 in the San Joaquin River Basin, California
  Water-Resources Investigations Report 03-4091
  Department of the Interior, U.S. Geological Survey (USGS)
  123L; 131
  

http://www.cancer.gov/dictionary
  Dictionary of Cancer Terms
  Finds information on specific cancer-related terms
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Cancer Institute (NCI)
  127D
  

http://www.health.gov/dietaryguidelines/dga2005/document/pdf/DGA2005.pdf
  Dietary Guidelines for Americans 2005
  Guidelines for fitness and nutrition
  Department of Health and Human Services (HHS)
  127G
  

http://www.fda.gov/Food/DietarySupplements/default.htm
  Dietary Supplements
  Information from the FDA on deitary supplements and their regulation
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Food Safety and Applied Nutrition (CFSAN)
  105F; 127A; 127G
  

http://www.nutrition.gov/nal_display/index.php?info_center=11&tax_level=1&tax_subject=393
  Dietary Supplements
  Learn about what supplements are and how they can benefit you
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  127G
  

http://www.archives.gov/research/arc/videos.html
  Digitized Videos in ARC
  Through the NARA partnership with Google, 101 historical videos are available for viewing and download in ARC. The videos are related to space flights, world wars, national and state park features.
  National Archives and Records Administration (NARA)
  110C1; 110C2; 110B; 123; 131C; 131E
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4623
  Dinosaurs Along the Silk Road
  Webcast of a presentation at the Library of Congress by James Clark, Ph.D.., George Washington University, Dr. Clark was a co-leader of expeditions that discovered the bones of small dinosaurs mired in mud, stacked one on top of another, in the northern part of Xinjiang, China, near the ancient Silk Road.
  Library of Congress
  119C; 133
  

http://www.nsf.gov/dir/index.jsp?org=EHR
  Directorate for Education and Human Resources
  Provides leadership in maintaining and enhancing the quality of science, mathematics, engineering, and technology education
  National Science Foundation (NSF)
  133B
  

http://www.disasterassistance.gov/
  DisasterAssistance.gov
  Information about disaster and local resources, help tips for disaster preparedness
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119B; 123D; 133A
  

http://bookstore.gpo.gov/subjects/sb-008.jsp
  Diseases
  Provides information about publications on different diseases that are available for sale from the U.S. Government Bookstore
  Government Printing Office
  127D
  

http://www-eosdis.ornl.gov
  Distributed Active Archive Center (DAAC) for Biogeochemical Dynamics
  Data related to biogeochemical dynamics which are the result of the interactions between the biological, geological, and chemical components of the Earth's environment
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  115E; 119A; 123C
  

http://www.eere.energy.gov/de
  Distributed Energy Program
  Focuses on natural gas and renewable energy that will be easily interconnected with the nation's infrastructure for the next generation of electricity
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  113L; 121C1
  

http://www.divediscover.whoi.edu
  Dive and discover: expeditions to the seafloor.
  Distance learning Website.
  Multiple agencies involved
  119E; 133; 133A
  

http://www.ndc.noaa.gov
  Diving Program
  News about the NOAA Diving Program
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  113H; 119E
  

http://www.cdc.gov/nczved/divisions/dfbmd/
  Division of Foodbourne, Bacterial and Mycotic Diseases
  Prevention of illness, disability, and death caused by foodborne, bacterial and mycotic diseases
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  105F; 127D; 127G
  

http://www.cdc.gov/tb
  Division of Tuberculosis Elminiation (DTBE)
  Updates and highlights on the progress towards the elimination of TB including training resources, trends, and newsletters.
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D; 127L
  

http://www.dtic.mil/doctrine/jel/doddict/acronym_index.html
  DoD Dictionary of Military and Associated Terms
  Listing of abbreviations, acronyms, and initialisms used by the Department of Defense
  Department of Defense (DOD), Joint Doctrine Division, J-7, Joint Staff
  113N; 113E; 117B
  

http://dww.ed.gov/
  Doing What Works
  Online library of resources that may help teachers, schools, districts, states and technical assistance providers implement research-based instructional practice.
  Department of Education (ED)
  133
  

http://www.nichd.nih.gov/health/topics/down_syndrome.cfm
  Down Syndrome
  Signs, symptoms, risks, and treatment for down syndrome
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute of Child Health and Human Development
  127D; 127J
  

http://www.ars-grin.gov/duke
  Dr.Duke's Phytochemical and Ethnobotanical Databases
  Several databases of plant chemical and medicinal qualities/uses, searchable by chemical, plant, ethnobotanical usage, and activity aspects
  Department of Agriculture (USDA)
  105I
  

http://web.ead.anl.gov/dwm/index.cfm
  Drilling Waste Management Information System
  Provides technical and regulatory information on practices for managing drilling muds, cuttings and wastes
  Department of Energy (DOE), Argonne National Laboratory (ANL), National Energy Technology Laboratory (NETL)
  115; 115A16; 123K
  

http://www.drought.noaa.gov
  Drought Information Center
  A roundup of various Web sites and information on drought and climate conditions
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A; 119H
  

http://www.fda.gov/Drugs/GuidanceComplianceRegulatoryInformation/Guidances/ucm121568.htm
  Drug Guidances
  Documents that explain the FDA's current thinking on various regulatory topics
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127E
  

http://www.fda.gov/Drugs/ScienceResearch/ResearchAreas/ucm071471.htm
  Drug-Induced Liver Toxicity
  Background on the uncommon but rising incidence of liver toxicity caused by prescription drugs, over-the-counter medicines, or dietary supplements
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127D; 127E
  

http://www.accessdata.fda.gov/scripts/cder/drugsatfda/index.cfm
  Drugs@FDA
  A database of FDA approved drug products
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127E
  

http://www.accessdata.fda.gov/scripts/cder/drugsatfda
  Drugs@FDA
  Designed to help consumers and health professionals find information about approved drugs quickly and efficiently
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Drug Evaluation and Research
  127D; 127E
  

http://www.nasa.gov/centers/dryden/home/index.html
  Dryden Flight Research Center
  Conducts research in support of global civil aviation, revolutionary technology leaps, and access to space
  National Aeronautics and Space Administration (NASA), Dryden Flight Research Center (DFRC)
  113N
  

http://www.nwrc.usgs.gov/duckdata/duckdata.html
  Duckdata
  A bibliographic database of published literature on the ecology, conservation, and management of North American waterfowl and their wetland habitats
  Department of the Interior, U.S. Geological Survey (USGS), National Wetlands Research Center
  115A; 115E; 123C; 131B
  

http://www.osti.gov/eprints
  E-PRINT Network: Research Communication for Scientists and Engineers
  A searchable gateway to websites and databases worldwide, containing e-prints in basic and applied sciences, primarily in physics and subjects of interest to DOE
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 115; 117; 119; 121; 123; 129; 131
  

http://www.epa.gov/climatechange
  EPA Climate Change Site
  Offers comprehensive information on the issue of climate change in a way that is accessible and meaningful to all parts of society – communities, individuals, business, states and localities, and governments
  Environmental Protection Agency (EPA)
  119A1; 123E
  

http://www.epa.gov/safewater/dwh/index.html
  EPA Drinking Water and Health
  What you need to know about your drinking water and how it affects your health
  Environmental Protection Agency (EPA)
  123L; 127
  

http://www.epa.gov/watersense/
  EPA WaterSense
  Resources to help save water and protect the environment
  Environmental Protection Agency (EPA)
  119H; 123I; 123L
  

http://www.epa.gov/epahome/hi-winter.htm
  EPA Winter Tips
  Winter tips to help increase energy efficiencies, family health, and waste reduction
  Environmental Protection Agency (EPA)
  121C; 121A; 123A; 123K14; 127D
  

http://www.eric.ed.gov/search
  ERIC Database
  The world's largest source of online education information
  Department of Education (ED), Educational Resources Information Center (ERIC)
  133
  

http://www.eric.ed.gov
  ERIC Digests
  Short reports on topics of prime, current interest in education.
  Department of Education (ED), Educational Resources Information Center (ERIC)
  105D; 133
  

http://www.esrl.noaa.gov/gmd
  ESRL - Global Monitoring Division
  Conducts research related to atmospheric constituents that are capable of forcing change in the climate of the Earth or that may deplete the ozone layer
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A1; 123A; 123E
  

http://www.esrl.noaa.gov/csd/
  ESRL Chemical Sciences Division (CSD)
  Conducts scientific research on the chemical and dynamical processes of the Earth's atmosphere
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A; 129A3
  

http://www.jpl.nasa.gov/earth
  Earth
  Explores the Earth's air, land and seas to learn more about our home planet and understand how other planetary systems may work
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  119A1; 119C; 119E
  

http://www.wrh.noaa.gov/fgz/science/season.php?wfo=fgz
  Earth Axis/Rotation - Equinox
  Seasonal information about the movement of Earth as it relates to the equinox
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Services
  119A
  

http://www.epa.gov/earthday/
  Earth Day Portal
  Portal for U.S. Government Events and Information related to preserving the earth and reducing energy use
  Multiple agencies involved
  105; 115; 119; 121; 123; 131; 133; 133A
  

http://www.loc.gov/rr/scitech/SciRefGuides/earthday.html
  Earth Day: Selected Resources - Science Reference Guide
  Links to environmental science guides from the Library of Congress, and other selected sites.
  Library of Congress
  105; 113; 110B; 115; 119; 121; 123; 131; 133
  

http://earthobservatory.nasa.gov
  Earth Observatory
  Obtain new satellite imagery and scientific information about our home planet
  National Aeronautics and Space Administration (NASA)
  119; 119A; 119E
  

http://eospso.gsfc.nasa.gov
  Earth Observing System (EOS)
  Supports a coordinated series of polar-orbiting and low inclination satellites for long-term global observations of the land surface, biosphere, solid Earth, atmosphere, and oceans
  National Aeronautics and Space Administration (NASA)
  119; 131
  

http://edc.usgs.gov
  Earth Resources Observation Systems (EROS) Data Center
  Access to products archived at the EROS Data Center, Sioux Falls, SD, including aerial photography, remote sensing data, satellite imagery, maps, and elevation data with product search retrieval and ordering information
  Department of the Interior, U.S. Geological Survey (USGS), Earth Resources Observation Systems (EROS) Data Center (EDC)
  119; 119E; 131
  

http://nasascience.nasa.gov/educators/earth-science-education-catalog
  Earth Science Education Catalog
  The NASA Earth Science Education Catalog provides information about Agency-wide Earth system science education programs and resources for all education audiences.
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  119; 133
  

http://www.earthsciweek.org/
  Earth Science Week
  National and international event to help the public gain a better understanding and appreciation for the Earth Sciences and to encourage stewardship of the Earth
  Multiple agencies involved
  119
  

http://bookstore.gpo.gov/subjects/sb-160.jsp
  Earth Sciences
  Provides information about earth science publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  119
  

http://earthsciences.gsfc.nasa.gov
  Earth Sciences Division
  Web site of the Earth Sciences Division, NASA Goddard Space Flight Center
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  119
  

http://www.esrl.noaa.gov/gsd/
  Earth System Research Laboratory (ESRL) - Global Systems Division
  Conducts atmospheric and oceanic research
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research (OAR)
  119A
  

http://www.esrl.noaa.gov/psd
  Earth System Research Laboratory (ESRL) - Physical Sciences Division
  Collaborate with colleagues around the world to create advanced remote sensors to meet environmental challenges
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research (OAR)
  119A1; 123A
  

http://libraryphoto.cr.usgs.gov
  Earth science photographic archive
  Photographic archive collection from the USGS Photo Library. Photos dated 1868-1992 are of geology, earthquake damage, national parks, pioneer photographers, St. Helens eruption and mining and available at 100, 700 and 1400 dots/inch resolution.
  Department of the Interior, U.S. Geological Survey (USGS)
  117B; 119C; 131F
  

http://www.earthscope.org
  EarthScope
  Multidisplinary research across the Earth Sciences
  National Aeronautics and Space Administration (NASA); Department of the Interior, U.S. Geological Survey (USGS); National Science Foundation (NSF)
  119
  

http://earthquake.usgs.gov/regional/neic/neic_bulletins.php
  Earthquake Activity
  World Data Center for Seismology.
  Department of the Interior, U.S. Geological Survey (USGS)
  119B
  

http://earthquake.usgs.gov
  Earthquake Hazards Program
  Information on worldwide earthquake activity, earthquake science, and earthquake hazard reduction with links to new reports, products, and services, educational resources for teachers, glossary, and current U.S. earthquake activity map.
  Department of the Interior, U.S. Geological Survey (USGS)
  119B; 133; 133A
  

http://pasadena.wr.usgs.gov/shake
  Earthquake: Did you feel it?
  Project to collect information about ground shaking associated with significant earthquakes. Provides a questionnaire to fill out what you felt following an earthquake in the United States or in other countries
  Department of the Interior, U.S. Geological Survey (USGS), Earthquake Hazards Program
  119C
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4339
  Earth’s Water Cycle in a Changing Climate
  Webcast of a presentation at the Library of Congress by Peter Hildebrand, chief of the Hydrospheric and Biospheric Sciences Laboratory at NASA Goddard Space Flight Center.
  Library of Congress, Science, Technology and Business Division
  105E; 113M; 113H; 113J; 110; 110B; 115A; 115; 115E; 119; 119A; 119B; 119C; 119D; 119E; 119F; 119H; 123; 123E; 123C; 123M; 123H; 123L; 131; 131B; 131B1; 131B2; 131B4; 131B5; 131B6; 131B7; 131B8
  

http://geology.er.usgs.gov/eespteam
  Eastern Earth Surface Processes
  Homepage for the Eastern Earth Surface Processes Team with research studies in two general categories: climate change and geologic mapping. Links to research activities, available data sets, GIS lab, and publications
  Department of the Interior, U.S. Geological Survey (USGS)
  119A; 119A1
  

http://minerals.usgs.gov/east/meteorites
  Eastern Mineral Resources meteorite research
  Description of chemical research on meteorites to understand the formation processes of chondite meteorites and condules. Site has link to issues of Meteoritical Bulletin and signup for e-mail notification of new meteorites.
  Department of the Interior, U.S. Geological Survey (USGS)
  110A
  

http://oregonstate.edu/dept/EOARC
  Eastern Oregon Agricultural Research Center (EOARC)
  Develop agricultural and natural resource strategies that maintain or enhance intermountain forest and shrub steppe ecosystems
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D; 105I; 115A; 119H; 123C; 131B
  

http://www.arserrc.gov/www
  Eastern Regional Research Center
  Carries out fundamental, applied, and developmental research on agricultural commodities including meat, milk, hides, wood, fats, oils, fruits and vegetables
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105
  

http://www.fda.gov/Food/ResourcesForYou/Consumers/ucm109899.htm
  Eating Outdoors, Handling Food Safely
  To protect yourself, your family, and friends from foodborne illness during warm weather months, safe food handling when eating outdoors is critical.
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F
  

http://sunearth.gsfc.nasa.gov/eclipse/eclipse.html
  Eclipse Home Page
  The ultimate resource for online information about eclipses
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A
  

http://ecology.pnl.gov/
  Ecology Group
  Develops efficient approaches to ecosystem characterization, monitoring, and adaptive management
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNNL)
  105E; 115E; 123C; 131B
  

http://www.epa.gov/ebtpages/ecosystems.html
  Ecosystems
  Community based environmental protection
  Environmental Protection Agency (EPA)
  115E; 123C; 123M
  

http://www.epa.gov/athens
  Ecosystems Research.
  The Ecosystems Research Division (ERD), of the NERL, conducts process, modeling, and field research to assess the exposure risks of humans and ecosystems to chemical and non-chemical stressors.
  Environmental Protection Agency (EPA)
  123M; 123L
  

http://www.fws.gov/educators/
  Educating for Conservation
  The US Fish and Wildlife Service page for formal and non-formal educators includes curriculum resources and activities; community service projects; professional development opportunities; background information; and contacts and other links.
  Department of the Interior, U.S. Fish and Wildlife Service
  133A
  

http://www.jpl.nasa.gov/education
  Education Gateway
  Materials related to earth science, robotics, spaceflight, the origins of life and the universe, and the Solar System
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  113Q; 113J; 110A1; 110C
  

http://education.nasa.gov
  Education Program
  NASA offers a rich slate of enrichment and study opportunities for students and educators, ranging from grade school to post-doctorate levels
  National Aeronautics and Space Administration (NASA)
  133A
  

http://www.ed.gov/index.jhtml
  Education Resources: Math & Science
  Provides links to math- and science-related programs and initiatives, lesson ideas and instructional materials, and research and information of interest to students, parents, and instructors
  Department of Education (ED)
  133A
  

http://ed.fnal.gov/doe/doe_labs.html
  Education Websites at DOE Labs and Facilities
  Links to 25 Department of Energy laboratory and facility educational sites and K-12 instructional resources
  Department of Energy (DOE), Fermi National Accelerator Laboratory (FNAL)
  133
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=8&tax_level=1&tax_subject=1
  Education and Outreach
  A collection of educational materials for teachers, parents, and students featuring valuable learning tools on the varied aspects of agriculture, health, nutrition, and science.
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library
  133; 133A; 133B
  

http://nces.ed.gov/nceskids/
  Education information and activities for students everywhere!
  For kids and adults alike.
  Department of Education (ED), National Center for Education Statistics (NCES)
  133A
  

http://www.er.doe.gov/ober/bak2.html
  Educational Sites for All Ages
  All science subjects, with emphasis on biology, chemistry, and environmental science.
  Department of Energy (DOE), Office of Biological and Environmental Research (BER)
  115; 117; 119; 121; 129; 133A
  

http://www.epa.gov/acidrain/effects/index.html
  Effects of Acid Rain
  Provides links to detailed information on acid rain effects on surface waters (e.g. lakes and streams), forests, automotive coatings, materials, visibility, and human health
  Environmental Protection Agency (EPA)
  119A; 123A
  

http://www.efficientwindows.org
  Efficient Windows Collaborative (EWC)
  Provides unbiased information on the benefits of energy-efficient windows, descriptions of how they work, and recommendations for their selection and use
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113L; 121B
  

http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/ensocycle/enso_cycle.shtml
  El Nino - Southern Oscillation (ENSO)
  Contains information on both the warm and cold extremes
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A; 119E
  

http://www.pmel.noaa.gov/tao/elnino/nino-home.html
  El Nino Theme Web Site
  Access to information about El Nino
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A; 119E
  

http://bookstore.gpo.gov/subjects/sb-053.jsp
  Electricity and Electronics
  Provides information about electricity and electronics publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  113F
  

http://adg.llnl.gov/Research/EBIT/
  Electron Beam Ion Trap (EBIT)
  An Electron Beam Ion Trap makes and traps very highly charged ions by means of a high current density electron beam. This website provides EBIT related resources and publications
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  129A6
  

http://www.eeel.nist.gov/817/pubs/gases/plasma.html
  Electron Interactions with Plasma Processing Gases
  Presents electron-collision cross section data and electron transport coefficients for gases used in the manufacturing of semiconductor devices
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  129A; 129C
  

http://www.msd.anl.gov/groups/emc
  Electron Microscopy Center (EMC)
  This user facility develops and maintains unique capabilities for electron beam characterization and applies those capabilities to solve materials problems
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  113K; 129A4
  

http://www.elcosh.org/
  Electronic Library of Construction Occupational Safety and Health (eLCOSH)
  Offers articles and information related to hazards, job sites, trades, and training
  Department of Health and Human Services (HHS), National Institute for Occupational Safety and Health (NIOSH)
  113L; 127K
  

http://www.fda.gov/cder/ob
  Electronic Orange Book: Approved Drug Products with Therapeutic Equivalence Evaluations
  Search by active ingredient applicant holder, proprietary name, or application number
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127E
  

http://www.sandia.gov/bus-ops/partnerships/tech-access/facilities/microelectronics.html
  Electronic Technologies User Facility
  Develops next-generation microelectronics manufacturing equipment and processes by providing a state-of-the-art fabrication environment for research in device and circuit design
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113F
  

http://www.eeel.nist.gov
  Electronics and Electrical Engineering Laboratory (EEEL)
  Focuses on measurement capability needed by the electronics industry, the electrical-equipment industry, and the electric-power industry
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113F; 121
  

http://www.nist.gov/electronics-and-telecommunications-portal.cfm
  Electronics and Telecommunications
  In the realm of electrons and light, NIST provides the standards, develops the instruments, and performs the calibrations necessary to keep both the smallest electronic components and the largest power grids running smoothly and safely.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113F; 113K; 117A2; 117B; 121C4; 121I; 121A; 129C14
  

http://www.epa.gov/emergencies/index.htm
  Emergency Management
  Concerned with providing assistance to prevent and prepare for emergencies, respond to environmental crises, and inform the public about hazards in their community
  Environmental Protection Agency (EPA)
  123D; 123M
  

http://www.epa.gov/ttn/emc
  Emission Measurement Center (EMC)
  Provides quality data in support of regulatory development, produces emission test methods, and provides technical assistance in emission testing
  Environmental Protection Agency (EPA)
  123A
  

http://www.fws.gov/endangered/
  Endangered Species Program
  Information on conserving and restoring endangered and threatened species and the ecosystems upon which they depend
  Department of the Interior, U.S. Fish and Wildlife Service
  115A; 119E
  

http://www.fws.gov/endangered/education/index.html
  Endangered Species Program - Homework Help
  Resources to learn more about endangered species
  Department of the Interior, U.S. Fish and Wildlife Service
  115A2; 133A
  

http://www.epa.gov/espp
  Endangered Species Protection Program (ESPP)
  Background information on endangered species including photos, and the Office of Pesticide Programs' Endangered Species Protection Program
  Environmental Protection Agency (EPA)
  115A2
  

http://bookstore.gpo.gov/subjects/sb-303.jsp
  Energy
  Provides information about energy publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  121
  

http://www.nist.gov/energy-portal.cfm
  Energy
  Standards for the Smart Grid, energy efficient lighting, photovoltaics, net-zero-energy buildings, software for
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  121; 123; 131D
  

http://www.nrel.gov/analysis/
  Energy Analysis (NREL)
  Conducts analysis of the technology, benefits, market, policy, and program decisions as energy efficient and renewable energy technologies advance from concept to commercial application.
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  121F
  

http://www.osti.gov/energycitations
  Energy Citations Database
  Search bibliographic records for energy and energy-related scientific and technical information from the Department of Energy (DOE) and its predecessor agencies from 1948 forward
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 115; 117; 119; 121; 123; 129; 131
  

http://www.eia.doe.gov/glossary/index.html
  Energy Definitions Glossaries
  Provides definitions for many of the terms that are used in different energy fields
  Department of Energy (DOE), Energy Information Administration (EIA)
  121
  

http://www1.eere.energy.gov/education/
  Energy Education
  Contains links to educational and training resources on energy, particularly energy efficiency and renewable energy.
  Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE)
  121B; 121C; 133B
  

http://www.eere.energy.gov/femp/procurement/
  Energy Efficient Products
  Calculate lifetime energy cost savings for specific products at various efficiency levels and hours of operation
  Department of Energy (DOE), Federal Energy Management Program (FEMP)
  121B; 121C1
  

http://tonto.eia.doe.gov/energyexplained/index.cfm
  Energy Explained: Your Guide to Understanding Energy
  Provides a detailed guide to energy uses, metrics, and facts, including nonrenewable, renewable and secondary energy sources by state and country.
  Department of Energy (DOE), U.S. Energy Information Administration (EIA)
  121
  

http://www.science.doe.gov/bes/EFRC/index.html
  Energy Frontier Research Centers
  Integrate the talents and expertise of leading scientists in a setting designed to accelerate research toward meeting critical energy challenges.
  Department of Energy (DOE), Office of Science (SC), Office of Basic Energy Sciences (BES)
  113; 117; 129
  

http://www.eia.doe.gov
  Energy Information Administration (EIA)
  Provides policy-independent data, forecasts, and analyses regarding energy and its interaction with the economy and the environment
  Department of Energy (DOE)
  113I7; 113I9; 121; 131D
  

http://www.eia.doe.gov/bookshelf.html
  Energy Information Administration (EIA) Publications
  Provides links to DOE Energy Information Administration S&T publications by technology area
  Department of Energy (DOE)
  121; 121D; 121A
  

http://www.eia.doe.gov/kids/index.html
  Energy Kid's Page
  Energy-related kid's resources including fun and games, riddles, field trips, and classroom activites from the Department of Energy's Energy Information Administration
  Department of Energy (DOE), Energy Information Administration (EIA)
  121; 133
  

http://www1.eere.energy.gov/vehiclesandfuels/epact/index.html
  Energy Policy Act (EPAct)
  Federal fleet requirements for alternative fuel vehicles which are capable of operating on nonpetroleum fuels.
  Department of Energy (DOE)
  113I; 121
  

http://www.osti.gov/estsc
  Energy Science and Technology Software Center (ESTSC)
  Provides access to an online catalog of scientific and technical software developed under Department of Energy sponsorship and made available for resale through the Center
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 117A3
  

http://www.energystar.gov
  Energy Star
  Energy Star offers businesses and consumers energy efficient solutions
  Department of Energy (DOE); Environmental Protection Agency (EPA)
  121B; 123I
  

http://www.llnl.gov/llnl/missions/ee.jsp
  Energy and Environment at Lawrence Livermore
  Pursues programs and performs key research in water and environment, energy, carbon and climate, the national nuclear waste repository, and aspects of homeland and national security.
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  119A1; 119A3
  

http://www-cta.ornl.gov/cta/research_energy.shtml
  Energy and Environmental Policy Analysis
  Provides analysis of energy and environmental issues of local, regional, national, and global importance
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  121; 121C2; 123; 131
  

http://erle.osti.gov/erle
  Energy-Related Laboratory Equipment (ERLE)
  Grants equipment to institutions of higher education for energy-related research
  Department of Energy (DOE), Office of Science (SC)
  105; 113; 115; 117; 119; 121; 123; 129; 131; 133
  

http://eetd.lbl.gov/eetd-software.html
  Energy-Related Software for Homes and Buildings
  Links to available software
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113L; 117A3; 121B
  

http://www.osti.gov/energyfiles
  EnergyFiles: The Virtual Library of Energy Science and Technology
  Provides over 500 databases and Web sites containing information and resources pertaining to science and technology of interest to the Department of Energy (DOE), with an emphasis on the physical sciences
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 115; 117; 119; 121; 123; 129; 131; 133
  

http://www.eere.energy.gov/buildings/energysmartschools/
  EnergySmart Schools
  Information on how plan, finance, design, build, and operate an energy smart school.
  Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE)
  121; 133A
  

http://www.energystar.gov/index.cfm?fuseaction=home_energy_yardstick.showStep2
  EnergyStar Home Energy Yardstick
  Compare your home's energy efficiency to similar homes across the country and get recommendations for energy-saving home improvements from ENERGY STAR.
  Environmental Protection Agency (EPA); Department of Energy (DOE)
  121
  

http://www.energysavers.gov/
  Energysavers.gov
  Resources across government agencies that will help you save energy in your home, business, vehicle, or industrial plant.
  Department of Energy (DOE); Environmental Protection Agency (EPA); Multiple agencies involved
  121
  

http://www.erdc.usace.army.mil/pls/erdcpub/www_welcome.navigation_page?tmp_next_page=-9999
  Engineer Research and Development Center- US Army Corps of Engineers (ERDC)
  
  Department of Defense (DOD), Defense Technical Information Center
  113N; 113D; 113E; 113F; 113O; 113G; 113K; 115E; 121; 123; 129
  

http://www.uweb.engr.washington.edu
  Engineered Biomaterials Engineering Research Center
  Evolving synthetic materials that actively turn on healing and exploit biological recognition and specificity
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  115D; 127B; 127I
  

http://www.nsf.gov/dir/index.jsp?org=ENG
  Engineering - making imagination real
  Conducts research, development, and demonstrations to increase the quality of and user satisfaction with commercial buildings and integrated building systems, while improving cost, time, and energy-efficiency
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113L; 121C1
  

http://www-eng.llnl.gov
  Engineering Directorate
  Research covers computational engineering, microtechnology, precision engineering, nondestructive characterization, and complex distributed systems
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113F; 113G
  

http://www.erc.ufl.edu
  Engineering Research Center (ERC) for Particle Science and Technology
  Applying particulate systems expertise to develop cost-effective and environmentally sound industrial products and processes
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  113K
  

http://www.erc.arizona.edu
  Engineering Research Center for Environmentally Benign Semiconductor Manufacturing
  Leading a unique interdisciplinary collaboration to develop environmentally-friendly manufacturing processes and tools for the semiconductor industry
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  113F; 113G; 123I
  

http://erc.engin.umich.edu
  Engineering Research Center for Reconfigurable Machining Systems (RMS)
  Creating the new manufacturing paradigm exactly the functionality and capacity needed, exactly when needed
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  113G
  

http://www.ornl.gov/engineering_science_technology
  Engineering Science and Technology Division (ESTD)
  Research is carried out in the fields of energy research, robotics, sensors, electronics and transportation
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113F; 121C
  

http://www.itl.nist.gov/div898/handbook
  Engineering Statistics Handbook
  An online tool to help scientists and engineers incorporate statistical methods in their work
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113D; 117D
  

http://www.ncbi.nlm.nih.gov/Entrez
  Entrez Molecular Sequence Database System
  Search multiple databases covering nucleotide sequences, protein sequences, macromolecular structures, and whole genomes
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), National Center for Biotechnology Information (NCBI)
  115G; 127
  

http://sis.nlm.nih.gov/enviro/hurricane.html
  Enviro-Health Links - Hurricanes: Links to Information about Preparedness, Recovery, and Environmental Health
  Links to federal government and state agency web resources on hurricanes, including toxicology and environmental health information.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  119B; 123M; 127D
  

http://www.epa.gov/enviro
  Envirofacts data warehouse
  Direct access to the wealth of information contained in EPA databases
  Environmental Protection Agency (EPA)
  123; 123A; 123H; 123K; 123L
  

http://health.usgs.gov
  Environment and human health
  Home page for USGS research on the relationship of environment and health with links to fact sheets, reports, projects and programs, Human Health database and meetings and conferences.
  Department of the Interior, U.S. Geological Survey (USGS)
  123M; 127K
  

http://ecos.fws.gov
  Environmental Conservation Online System
  Access to data systems in the Endangered Species and Fisheries and Habitat Conservation program areas, as well as other FWS and Government data sources
  Department of the Interior, U.S. Fish and Wildlife Service
  123; 123O
  

http://www.epa.gov/teachers
  Environmental Education Center
  Offers a collection of fact sheets, brochures, and web pages that can be used to explain environmental issues
  Environmental Protection Agency (EPA)
  123; 133A
  

http://eetd.lbl.gov/eetd.html
  Environmental Energy Technologies (LBNL)
  Carries out research in advanced energy technologies, atmospheric sciences, energy-efficient building technologies; energy analysis; and indoor environmental quality.
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113L; 121; 123; 129C12
  

http://eetd.lbl.gov
  Environmental Energy Technologies Division (EETD)
  Develops technology that uses, converts and stores energy more efficiently and with less environmental impact, and studies the link between energy use and the environment
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113; 115; 119; 121; 123
  

http://www.cdc.gov/nceh/ehhe
  Environmental Hazards and Health Effects Program
  CDC's Environmental Hazards and Health Effects Program (EHHE) promotes health and quality of life by preventing or controlling diseases or deaths that result from interactions between people and their environment.
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  123; 127
  

http://www.niehs.nih.gov/science-education
  Environmental Health Science Education
  Provides science education resources on Environmental Health aimed at students, teachers, and scientists.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute of Environmental Health Sciences (NIEHS)
  123M; 133
  

http://www.epa.gov/ebtpages/internationalcooperation.html
  Environmental Issues: International Cooperation
  International
  Environmental Protection Agency (EPA)
  123
  

http://www.em.doe.gov/pages/emhome.aspx
  Environmental Management
  Responsible for the risk reduction and cleanup of the environmental legacy of the Nation's nuclear weapons program
  Department of Energy (DOE), Office of Environmental Management (EM)
  113I6; 115K; 123; 127M
  

http://www.eml.st.dhs.gov/databases/hasp
  Environmental Measurements Laboratory High-Altitude Sampling Program (HASP)
  The High-Altitude Sampling Program (HASP) database provides information on EML's archived stratospheric air filter samples and sample measurements
  Department of Homeland Security, Environmental Measurements Laboratory (EML)
  113E; 123A; 123J
  

http://www.eml.st.dhs.gov/publications
  Environmental Measurements Laboratory Reports
  EML makes many of its recent publications available through this website
  Department of Homeland Security, Environmental Measurements Laboratory (EML)
  121G; 123A; 123J
  

http://www.eml.st.dhs.gov/databases/soils
  Environmental Measurements Laboratory Soil Sampling Program
  Provide links to searchable information on DOE/EML's archived soil samples and sample measurements program since early 1950s to study global soil samples
  Department of Homeland Security, Environmental Measurements Laboratory (EML)
  113E; 119G; 121G; 123J
  

http://www.eml.st.dhs.gov/databases/sasp
  Environmental Measurements Laboratory Surface Air Sampling Program (SASP)
  The Surface Air Sampling Program (SASP) database provides information on EML's archived air filter samples and sample measurements. The program was established in 1957 to track the global dispersion of radioactive debris resulting from atmospheric testin
  Department of Homeland Security, Environmental Measurements Laboratory (EML)
  113E; 121G; 123A; 123J
  

http://www.emc.ncep.noaa.gov
  Environmental Modeling Center (EMC)
  Research in data assimilation and global, mesoscale, ocean, and climate modeling
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Centers for Environmental Prediction (NCEP)
  119A; 119E
  

http://www.emsl.pnl.gov/emslweb/
  Environmental Molecular Sciences Laboratory
  A user facility that provides integrated experimental and computational resources for discovery and technological innovation in the environmental molecular sciences.
  Department of Energy (DOE), Office of Science (SC), PNNL Environmental Technology Directorate
  121; 123
  

http://www.epa.gov/emap
  Environmental Monitoring and Assessment Program (EMAP)
  Develop the tools necessary to monitor and assess the status and trends of national ecological resources
  Environmental Protection Agency (EPA)
  115E; 123C
  

http://www.epa.gov/empact
  Environmental Monitoring for Public Access and Community Tracking (EMPACT)
  Locate time-relevant environmental information in an easily understood format.
  Environmental Protection Agency (EPA)
  123A; 123L
  

http://www.volpe.dot.gov/enviro
  Environmental Programs
  Analyzes the impacts of transportation operations and infrastructure on the environment and society
  Department of Transportation (DOT), John A. Volpe National Transportation Systems Center
  113I; 123A
  

http://bookstore.gpo.gov/subjects/sb-088.jsp
  Environmental Protection
  Provides information about environmental protection publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  123
  

http://www.epa.gov/OWOW/NPS/agriculture.html
  Environmental Protection Agency Office of Wetlands, Oceans and Water, Agriculture: Nonpoint Source Pollution.
  This site is a list of EPA and non-EPA sites related to agriculture. The non-EPA sites include various organizations and agencies that provide general and specific information on resources pertaining to water quality and agriculture.
  Environmental Protection Agency (EPA)
  115H; 123L; 131
  

http://www.sc.doe.gov/ober/ERSD/ersphome.html
  Environmental Remediation Sciences Program (ERSP)
  Supports research needed to address challenging environmental problems that impede the remediation of contaminated environmental sites
  Department of Energy (DOE), Office of Biological and Environmental Research
  119A; 123; 131
  

http://esn.osti.gov
  Environmental Science Network (ESN)
  Search environmental and waste management information related to cleaning up the nation's nuclear complex
  Department of Energy (DOE), Office of Biological and Environmental Research (BER)
  113; 115; 119; 123; 127; 129
  

http://www.epa.gov/nerlesd1
  Environmental Sciences.
  Environmental Sciences Division, of the National Exposure Research Laboratory develops methods for characterizing chemical and physical stressors, develops landscape and regional assessment capabilities through the use of remote sensing and advanced spati
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123
  

http://sedac.ciesin.org/entri
  Environmental Treaties and Resource Indicators (ENTRI)
  A fast, convenient, comprehensive online search service for finding information about environmental treaties and national resource indicators
  National Aeronautics and Space Administration (NASA)
  123
  

http://www.nlm.nih.gov/hmd/especiallyfor/teachersstudents.html
  Especially for Teachers and Students
  NLM historical collections of material related to health and disease for teachers and students
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127; 133A
  

http://estuarinebathymetry.noaa.gov/
  Estuarine Bathymetry
  Digital raster compilation of hydrographic survey data for selected U.S. estuaries
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS)
  119E
  

http://www.ars-ebcl.org/
  European Biological Control Laboratory (EBCL) (France)
  The European Biological Control Laboratory (EBCL) of the United States Department of Agriculture, Agricultural Research Service (USDA/ARS) was established during 1991 in Montpellier. This new laboratory facility resulted from a fusion of the former Europe
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.ars.usda.gov/main/site_main.htm?modecode=53-25-43-00
  Exotic & Invasive Weeds Research Unit (EIWRU)
  Develops novel methods for managing exotic and invasive weeds of rangelands and aquatic sites
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15; 115I
  

http://www.edgewood.army.mil/uf/aerodynamics_bt.htm
  Experimental Aerodynamic Facility & Wind Tunnel
  The facility has the capability of determining particle size distributions of solid particulate obscurants and dispersion characteristics of obscurant clouds
  Department of Defense (DOD), Department of the Army, Edgewood Chemical Biological Center (ECBC)
  113N; 129C
  

http://www.llnl.gov/site300/
  Experimental Test Site
  Carries out explosives testing
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113E
  

http://www.exploratorium.edu/educate/dl.html
  Exploratorium Online Digital Library
  Exploratorium Online is a digital library collection for lifelong learning
  National Science Foundation (NSF)
  133
  

http://www.epa.gov/kids
  Explorers' Club for Kids
  Includes games, pictures, and stories about the environment
  Environmental Protection Agency (EPA)
  123; 133A
  

http://nedwww.ipac.caltech.edu
  Extragalactic Database (NED)
  Search a master list of extragalactic objects and articles about them
  National Aeronautics and Space Administration (NASA)
  110A
  

http://www.loc.gov/rr/scitech/tracer-bullets/extraterrestrialtb.html
  Extraterrestrial Life-Science Tracer Bullet
  Information about life outside of the Earth included cited references and related material in the library of congress collections
  Library of Congress
  105B; 110C
  

http://www.faa.gov/about/office_org/headquarters_offices/ato/tc/
  FAA William J. Hughes Technical Center
  Expertise in air transportation technologies including air traffic control, human factors, safety, communication, and security
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M; 113I; 117B
  

http://wildlife-mitigation.tc.faa.gov/public_html/index.html
  FAA: Wildlife Hazard Mitigation
  Provide users with information that will allow them to better understand and practice wildlife hazard mitigation at airports through wildlife control.
  Department of Transportation (DOT), Federal Aviation Administration (FAA)
  113M; 115A
  

http://www.fcc.gov/cgb/kidszone
  FCC Kids Zone
  Communication learning center and activities for kids
  Ad Hoc Organizations, Federal Communications Commission
  117B; 133A
  

http://www.fda.gov/oc/opacom/kids
  FDA Kids Home Page
  Games and fun exercises for kids to help them learn what the FDA does
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F; 127E; 127G
  

http://archive.nlm.nih.gov/fdanj/
  FDA Notices of Judgment Collection, 1906-1964
  The FDA Notices of Judgment Collection is a digital archive of the published notices judgment for products seized under authority of the 1906 Pure Food and Drug Act.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127I
  

http://www.fema.gov/library/index.jsp
  FEMA Information Resource Library
  A searchable web-based collection of all publicly accessible FEMA information resources, including: CDs, DVDs, VHS tapes, audio tapes, disability resources, posters and display items, brochures, publications, guidance and policy papers, program regulations and guidelines, forms, slide presentations, and some documents
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119A; 119B; 123D; 129A
  

http://www.gismaps.fema.gov/
  FEMA Mapping and Analysis Center
  The Mapping and Analysis Center (MAC) provides national level Geographic Information System (GIS) support and coordination to the Agency.
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  113; 119A; 119D
  

http://www.fema.gov/kids/index.htm
  FEMA for Kids
  Kids can play games and learn how to be prepared for disasters and disaster prevention. Curriculum, activities, and safety information is provided for parents and teachers.
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  133; 133A
  

http://www.fema.gov/hazard/winter/wi_during.shtm
  FEMA: During a Winter Storm
  Winter Storm guidelines when driving or outdoors from FEMA
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119A; 119F
  

http://www.fema.gov/hazard/flood/index.shtm
  FEMA: Flood
  Awareness, facts, and solutions on dealing with flood hazards
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119B
  

http://www.fema.gov/hazard/map/index.shtm
  FEMA: Maps
  Offers disaster information and map services covering Floods, Hurricanes, and Natural Disasters.
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119; 119B
  

http://www.photolibrary.fema.gov/photolibrary/index.jsp
  FEMA: Photo Library
  The FEMA on line Photo Library contains more than 16,500 disaster related photographs made since 1989. The collection is composed almost entirely of declared disasters and FEMA public events.
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119B
  

http://www.fema.gov/hazard/thunderstorm/index.shtm
  FEMA: Thunderstorms and Lightning
  Facts about thunderstorms and lighting including ways to protect yourself during these types of disasters
  Department of Homeland Security, Federal Emergency Management Agency (FEMA)
  119A; 119A2; 119B
  

http://fpdss.fws.gov/
  FPDSS: Fish Passage Decision Support System
  The FPDSS makes information about barriers to fish passage in the U.S. available to policy makers and the public.
  Department of the Interior, U.S. Fish and Wildlife Service
  105E
  

http://www.fedcenter.gov/assistance/facilitytour/solid/
  FedCenter - Solid Waste Storage
  Federal government's home for comprehensive environmental stewardship and compliance assistance on solid waste storage
  Multiple agencies involved, US Corps of Engineers
  123K; 123K14
  

http://www.fgdc.gov
  Federal Geographic Data Committee
  Coordinates the development of the National Spatial Data Infrastructure
  Ad Hoc Organizations, Federal Geographic Data Committee
  131
  

http://www.fws.gov/ficmnew
  Federal Interagency Committee for the Management of Noxious and Exotic Weeds (FICMNEW)
  FICMNEW represents a formal partnership between 16 federal agencies with direct invasive plant management and regulatory responsibilities.
  Department of Agriculture (USDA)
  115A15
  

http://www.fws.gov/ficmnew/
  Federal Interagency Committee for the Management of Noxious and Exotic Weeds (FICMNEW).
  FICMNEW represents an uprecedented formal partnership between 16 federal agencies with direct invasive plant management and regulatory responsibilities spanning across the United States and territories.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.federallabs.org
  Federal Laboratory Consortium (FLC) for Technology Transfer
  Find available technologies from federal labs in 15 industry areas
  Ad Hoc Organizations, Federal Laboratory Consortium (FLC)
  113G
  

http://www.fmcsa.dot.gov/safetyprogs/saftresearch.htm
  Federal Motor Carrier Safety Administration Office of Research and Analysis
  Research covers brake safety, hazardous materials safety, driver alertness and fatigue, car-truck proximity, cargo tank integrity, truck crash causation and profiling
  Department of Transportation (DOT), Federal Motor Carrier Safety Administration (FMCSA)
  113I
  

http://www.osti.gov/fedrnd
  Federal R&D Project Summaries
  Locate current research projects from a number of federal agencies
  Department of Energy (DOE)
  113; 115; 117; 119; 121; 123; 129; 131
  

http://www.free.ed.gov/?sid=8
  Federal Resources for Educational Excellence
  Identifies effective curriculum resources, create high-quality professional development materials, and disseminate useful information and products to improve K-12 science teaching and learning
  Department of Education (ED)
  113J; 110B; 119; 129A; 129C; 133A
  

http://www.free.ed.gov/subjects.cfm?subject_id=33
  Federal Resources for Educational Excellence - Mathematics
  Identifies effective curriculum resources, create high-quality professional development materials, and disseminate useful information and products to improve K-12 mathematics teaching and learning
  Department of Education (ED)
  117D; 133A
  

http://www.free.ed.gov/subjects.cfm?subject_id=41
  Federal Resources for Educations Excellence in Science (FREE)
  Makes it easy to find hundreds of Federally supported teaching and learning web resources
  Department of Education (ED)
  133A
  

http://www.its.bldrdoc.gov/fs-1037/
  Federal Standard 1037C: Glossary of Telecommunication Terms
  Searchable glossary provides standard definitions for the fields subsumed by the umbrella discipline of telecommunications.
  Department of Commerce (DOC), National Telecommunications and Information Administration (NTIA)
  113F; 117B
  

http://www.fnal.gov
  Fermi National Accelerator Laboratory (FNAL)
  Fermilab builds and operates the accelerators, detectors and other facilities that physicists need to carry out forefront research in high-energy physics
  Department of Energy (DOE), Fermi National Accelerator Laboratory (FNAL)
  110A; 129C5; 129C7
  

http://www-ed.fnal.gov
  Fermilab Education Office
  Prairie ecology and particle physics resources for teachers and students
  Department of Energy (DOE), Fermi National Accelerator Laboratory (FNAL), Fermi Education Office
  129A; 133; 133A
  

http://flcmrc.colorado.edu
  Ferroelectric Liquid Crystal Materials Research Center (FLC MRC)
  A principal center covering basic LC science to the development of materials and devices with enhanced capabilities for electro-optic, nonlinear optic, and other novel applications
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113F; 113P; 129A4; 129C
  

http://fate.clu-in.org
  Field Analytic Technologies Encyclopedia (FATE)
  Provides information about technologies that can be used in the field to characterize contaminated soil and ground water and monitor the progress of remedial efforts
  Department of Defense (DOD), Department of the Army, U.S. Army Corps of Engineers (USACE)
  123L; 129A1
  

http://www.fightbac.org
  Fight BAC!
  Educates the public about safe food handling
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC), Partnership for Food Safety Education
  105F; 127G
  

http://www.fs.fed.us/database/feis
  Fire Effects Information System (FEIS)
  Provides up-to-date information about fire effects on plants and animals
  Department of Agriculture (USDA), Forest Service
  115A; 115G; 131C
  

http://www.fws.gov/fire/
  Fire Management
  Provides information on land management services in relation to firm management safety
  Department of the Interior, U.S. Fish and Wildlife Service
  131E
  

http://www.nbii.gov/portal/community/Communities/Ecological_Topics/Fire_Ecology_&_Management/
  Fire Research and Management Exchange System (FRAMES)
  Interagency fire science program that facilitates the integration and retrieval of comprehensive data and information needed to support fire management and research.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  123; 123M; 131B; 131C
  

http://www.firewise.org
  Firewise.
  National Wildland/Urban Interface Fire Program
  Multiple agencies involved, National Wildland/Urban Interface Fire Program
  113L; 131C
  

http://www.cpsc.gov/info/fireworks/index.html
  Fireworks Information Center
  Firework safety tips from US CPSC
  Ad Hoc Organizations, U.S. Consumer Product Safety Commission
  123M
  

http://www.nmfs.noaa.gov/fishfacts/index.htm
  Fish Facts
  NOAA Fisheries Service managment actions for important national and regional issues in fisheries, protected resources, and habitat conservation.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  105E
  

http://images.fws.gov
  Fish and Wildlife National Image Library
  Download public domain still photographs of wildlife, plants, National Wildlife Refuges and other scenics, as well as wildlife management work
  Department of the Interior, U.S. Fish and Wildlife Service
  115A; 131
  

http://www.nmfs.noaa.gov/fishwatch
  FishWatch - U.S. Seafood Facts
  FishWatch is designed to help you identify the status of fishery stocks and understand the management and science requirements involved with building and maintaining sustainable fisheries.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service
  105E; 105G; 115A3; 131B6
  

http://far.nbii.gov
  Fisheries and Aquatic Resources
  Resources compiled by NBII about fish and fishing, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  105E; 119E; 119H; 123L; 131
  

http://www.nmfs.noaa.gov/
  Fisheries: National Marine Fisheries Service
  Information on rebuilding and maintaining fisheries, including oceans, commercial fisheries and recreational fisheries
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  105E
  

http://www.noaawatch.gov/floods.php
  Floods Monitor - NOAAWatch
  NOAAWatch monitors floods and presents flood emergency alerts
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119A2; 119B
  

http://www.ers.usda.gov/Briefing/floriculture
  Floriculture Crops Briefing Room (ERS)
  Provides supply and demand, trade, and price information for the floriculture and nursery crops industries.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105I
  

http://www.flu.gov
  Flu.gov
  One-stop access to U.S. Government H1N1, avian and pandemic flu information.
  Department of Health and Human Services (HHS)
  127D
  

http://www.nutrition.gov/nal_display/index.php?info_center=11&tax_level=1&tax_subject=394
  Food Assistance Programs
  Learn about an extensive network of food assistance programs
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105F; 105J
  

http://www.fda.gov/Food/FoodSafety/FoodContaminantsAdulteration/default.htm
  Food Contaminants & Adulteration
  Explains the Food and Drug Administration's policies regarding food contaminants and adulteration
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Food Safety and Applied Nutrition (CFSAN)
  105F; 105G; 105H
  

http://www.ers.usda.gov/topics/view.asp?T=102818
  Food Irradiation - Key Topics (ERS)
  Exposing meat and poultry to ionizing irradiation can control many foodborne pathogens. This key topic provides both benefit and cost analyses of meat and poultry products.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105F; 105G
  

http://www.nal.usda.gov/fnic/etext/000027.html
  Food Labeling Information Center
  Provides information on food labeling
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  127G
  

http://www.ers.usda.gov/Browse/DietHealthSafety/FoodPricesExpenditures.htm
  Food Prices and Expenditures
  Overview features and recent products on Food Prices & Expenditures provided by Economic Research Service
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105J
  

http://www.nal.usda.gov/fsrio
  Food Safety Research Information Office
  Search a database of current food safety research projects as well as food safety reports and news
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library (NAL)
  105F; 127G
  

http://www.fsis.usda.gov
  Food Safety and Inspection Service (FSIS)
  Inspection of Meat, Poultry, and Egg Products (Import/Export; National Advisory Committees); Policy and Regulations Pages; Strategic Planning/GPRA.
  Department of Agriculture (USDA), Food Safety and Inspection Service (FSIS)
  105F
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=8&tax_level=1&tax_subject=2
  Food and Nutrition
  Provides credible, accurate, and practical resources for nutrition and health professionals, educators, government personnel and consumers.specializes in providing food safety information to educators, industry, researchers and the general public and uses technology to develop solutions that disseminate information on a variety of food safety topics.
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library
  105F; 127G
  

http://www.nal.usda.gov/fnic
  Food and Nutrition Information Center (FNIC)
  Search key information resources
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  127G
  

http://www.fda.gov/Food/ResourcesForYou/Consumers/ucm076881.htm
  Food and Water Safety during Hurricanes, Power Outages, and Floods
  Tips from the Food and Drug Administration to help ensure that food remains safe following power outages and flooding caused by a hurricane
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F
  

http://www.foodsafety.gov
  FoodSafety.gov
  A gateway to selected government food safety-related information
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Food Safety and Applied Nutrition (CFSAN)
  105F; 127G
  

http://www.fda.gov/Food/FoodSafety/FoodborneIllness/default.htm
  Foodborne Illness
  Gives links to information on preventing, detecting, and treating foodborne illness
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105F; 127G
  

http://www.ars.usda.gov/Main/site_main.htm?docid=3883
  Forage Seed and Cereal Research Unit
  Conducts research to enhance the sustainability of seed production systems of temperate grasses and legumes
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115A11
  

http://www.usu.edu/forage/frrl.htm
  Forage and Range Research Laboratory (FRRL)
  Research efforts are focused on broadening the genetic base of rangeland and pasture plants for upgrading lands in the western United States
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D; 105I; 115A11; 131
  

http://sacs.cpes.peachnet.edu/fat
  Forage and Turf Grass Research Unit
  Develop new and improved breeding methods, genetic populations, breeding lines and cultivars of forage grasses and legumes
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=19-20-00-00
  Foreign Disease-Weed Science Research Unit
  The mission of the Foreign Disease program is to develop techniques for the rapid detection and identification of new and emerging crop pathogens.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.ars.usda.gov/main/site_main.htm?modecode=19-20-00-00
  Foreign Disease-Weed Science Research Unit
  To develop techniques for the rapid detection and identification of new and emerging crop pathogens.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115I
  

http://www.llnl.gov/str/Forensic.html
  Forensic Science Center
  Delivers a full range of forensic science capabilities to detect terrorism and illegal activities
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  129A1
  

http://na.fs.fed.us/pubs/misc/flg
  Forest Landowner's Guide to Internet Resources
  Provides subject oriented links to Web resources (not limited to Government sponsored sites.)
  Department of Agriculture (USDA), Forest Service
  105L; 115H; 131C
  

http://www.fpl.fs.fed.us
  Forest Products Laboratory (FPL)
  The nation's leading wood research institute
  Department of Agriculture (USDA), Forest Service
  105L; 113K; 131C
  

http://www.ncrs.fs.fed.us
  Forest Service North Central Research Station
  Management and use of forests in the Midwest
  Department of Agriculture (USDA), Forest Service
  105L; 131C
  

http://www.fs.fed.us/ne
  Forest Service Northeastern Research Station
  Focus is on the forests of the northeastern United States
  Department of Agriculture (USDA), Forest Service
  105L; 131C
  

http://www.fs.fed.us/pnw
  Forest Service Pacific Northwest Research Station
  Improve management and use of natural resources especially forests
  Department of Agriculture (USDA), Forest Service
  105L; 131C
  

http://www.fs.fed.us/rm
  Forest Service Rocky Mountain Research Station
  Improve management, protection, and use of forests and rangelands
  Department of Agriculture (USDA), Forest Service
  105L; 131C
  

http://fresc.usgs.gov
  Forest and Rangeland Ecosystem Science Center (FRESC)
  Home page of the Forest and Rangeland Ecosystem Science Center, Corvallis, Oregon, providing research and technical support for ecosystem management in the western U.S. Links to projects, field stations, fact sheets, partnerships, and publications
  Department of the Interior, U.S. Geological Survey (USGS)
  115A; 115E; 123C; 131B
  

http://www.forestryimages.org/
  Forestry Images
  Search thousands of photographs taken at U.S. parks
  Department of Agriculture (USDA), Forest Service
  131
  

http://pubs.usgs.gov
  Formal series reports
  Site contains listings of new USGS publications by month as well as links to online USGS books, reports, and pamphlets
  Department of the Interior, U.S. Geological Survey (USGS), Eastern Publications Group
  119D
  

http://www.larrl.ars.usda.gov
  Fort Keogh Livestock and Range Research Laboratory (LARRL)
  Carries out research and develops ecologically and economically sustainable range animal management systems
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://fossil.energy.gov/programs/projectdatabase/index.html
  Fossil Energy Online Project Database
  More than 500 active research and development projects spanning a wide range of coal, petroleum and natural gas topics in 24 program areas are made available by state, keyword or program topic.
  Department of Energy (DOE), Office of Fossil Energy (FE)
  121E
  

http://www.ornl.gov/fossil
  Fossil Energy Program
  Conducts research and development that contribute to the advancement of fossil energy technologies
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  121E; 131F
  

http://www.netl.doe.gov/publications/index.html
  Fossil Energy Publications and Projects
  Research and development project news on fossil energy technologies including oil and natural gas supply, coal and power systems, carbon sequestration and hydrogen, and clean fuels
  Department of Energy (DOE), National Energy Technology Laboratory (NETL)
  121E
  

http://www.fe.doe.gov/techline/
  Fossil Energy TechLine News
  Provides updates of specific interest to the fossil fuel community
  Department of Energy (DOE), Office of Fossil Energy (FE)
  121E
  

http://www.netl.doe.gov/technologies
  Fossil Energy Technologies
  Innovative research in oil and natural gas, coal and power systems, carbon sequestration, and hydrogen and clean fuels.
  Department of Energy (DOE), National Energy Technology Laboratory (NETL)
  121E
  

http://inl.gov/fossil
  Fossil Energy Technologies
  Conducts innovative, science-based research and development of new fossil energy technologies
  Department of Energy (DOE), Idaho National Laboratory (INL)
  113N; 119C; 121E
  

http://www.bnl.gov/face/
  Free Air CO2 Enrichment (FACE)
  An ecosystem platform to study the effects of elevated atmospheric carbon dioxide concentrations on terrestrial systems.
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  119A1; 123C
  

http://www.epa.gov/bioindicators/aquatic/freshwater.html
  Freshwater Ecosystems
  Discusses water quality, drought management and watershed protection issues
  Environmental Protection Agency (EPA)
  131B5
  

http://www.frogweb.gov
  FrogWeb: Amphibian Declines & Deformities
  Provides information about recent global declines and deformities among amphibian populations.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115A2; 115A10; 115; 115C; 115E; 115G; 115H; 119A1; 123E; 123C; 123H; 123L; 131; 131B; 133A
  

http://www.fnal.gov/pub/science/frontiers/
  Frontiers of Particle Physics
  The energy, intensity, and cosmic frontiers of particle physics form an interlocking framework that addresses fundamental questions about the laws of nature and the cosmos.
  Department of Energy (DOE), Fermi National Accelerator Laboratory (FNAL)
  129C
  

http://www.fruitsandveggiesmatter.gov/
  Fruits & Veggies More Matter
  The program is a national initiative to increase consumption of fruits and vegetables by all Americans to 5 to 9 servings a day
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC), National Cancer Institute (NCI)
  127G
  

http://www.fueleconomy.gov
  Fuel Economy Web Site
  Provides fuel economy data by vehicle, technology advances, gas prices, and other fuel economy information
  Department of Energy (DOE); Environmental Protection Agency (EPA)
  113I; 121B; 123I
  

http://feerc.ornl.gov
  Fuels, Engines and Emissions Research Center
  A development, integration, and evaluation facility for new technologies related to internal combustion engines and powertrains
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL), National Transportation Research Center
  113I; 121C2
  

http://www.pnl.gov/science
  Fundamental Computational Sciences Directorate
  Features world-leading research programs and capabilities in the biological, chemical, environmental, and computational and materials sciences.
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNL)
  113K; 115D; 117A; 121; 123
  

http://funphysics.jpl.nasa.gov
  Fundamental Physics in Space
  Research to understand how simple laws and organizing principles of nature affect matter, space, and time
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  129C7
  

http://www.pnl.gov/science/
  Fundamental and Computational Sciences Directorate
  Research covers fundamental discoveries in biology, chemical and materials sciences, molecular science, atmospheric sciences, and computational sciences and mathematics.
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNNL)
  113K; 115L; 115G; 117A; 117D; 129A
  

http://www.pppl.gov/library/
  Furth Plasma Physics Library
  Provides a collection of conferences, reports, publications, databases and journal records on plasma physics
  Department of Energy (DOE), Princeton Plasma Physics Laboratory (PPNL)
  129C16
  

http://www.ornl.gov/sci/fed/fedhome.html
  Fusion NEWS
  Fusion Energy Division (FED) conducts research in nearly all areas of magnetic fusion energy development: plasma production and heating, plasma fueling, magnetics, and plasma theory
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  121G; 129C7
  

http://www.geonetcastamericas.noaa.gov/
  GEONETCast Americas
  The Western Hemisphere component of GEONETCast, a near real time, global network of satellite-based data dissemination systems designed to distribute space-based, air-borne and in situ data, metadata and products to diverse communities.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  113J; 117B
  

http://gisdata.usgs.net
  GISDATA Web Mapping Portal
  Access to public web map services and interfaces developed at the EROS Data Center searchable by keywords and categories (map interfaces, related sites, projects, and data) with latest news items and updates.
  Department of the Interior, U.S. Geological Survey (USGS)
  119C; 119D
  

http://www.goes-r.gov
  GOES-R
  Public information pertaining to the Geostationary Operational Evironmental Satellite R-Series ( GOES-R )
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA); National Aeronautics and Space Administration (NASA)
  110B; 119A
  

http://www-glast.stanford.edu
  Gamma Ray Large Area Telescope (GLAST)
  Information on the high-energy gamma-ray observatory designed for making observations of celestial gamma-ray sources in the energy band extending from 10 MeV to more than 100 GeV
  National Aeronautics and Space Administration (NASA)
  110A2
  

http://gapanalysis.nbii.gov/
  Gap Analysis Program (GAP)
  Home page of the Gap Analysis Program (GAP) providing assessments of the conservation status of native vertebrate species and natural land cover types of the U.S. Links to projects, applications, status maps, and a searchable database
  Department of the Interior, U.S. Geological Survey (USGS)
  115A; 131B
  

http://www.thegateway.org
  Gateway to Educational Materials (GEM)
  Provide educators with quick and easy access to thousands of educational resources found on various federal, state, university, non-profit, and commercial web sites
  Department of Education (ED)
  133A
  

http://www.foodsafety.gov/
  Gateway to Government Food Safety Information
  Gateway to government information about food safety; includes Federal government, state and local
  Multiple agencies involved
  105F
  

http://www.ornl.gov/sci/techresources/Human_Genome/posters/chromosome/
  Gene Gateway: Exploring Genes & Genetics Disorders
  Introduces various Internet tools to investigate genetic disorders, chromosomes, genome maps, genes, sequence data, genetic variants, and molecular structures
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  115D; 115G; 127D; 133
  

http://www.nbii.gov/portal/community/Communities/Ecological_Topics/Genetic_Diversity/
  Genetic Diversity
  Provides a general overview of the topic of genetic diversity, with a focus on non-human aspects.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  105D; 113B; 113C; 113P; 115D; 115G; 115H; 133A
  

http://mouse.ornl.gov/
  Genetic Systems at ORNL
  Mission includes the advancement and application of systems genetics and the systems biology of populations using the mouse as a model organism
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113C; 115D; 115G
  

http://ghr.nlm.nih.gov
  Genetics Home Reference
  Guide to understanding genetic conditions
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  115G; 127
  

http://www.ornl.gov/sci/techresources/Human_Genome/glossary
  Genome Glossary
  A searchable glossary of the human genome project information.
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  115G
  

http://genomics.energy.gov/
  Genomics.energy.gov
  Information about the U.S. and worldwide Human Genome Project including history and ongoing progress
  Department of Energy (DOE), Office of Science (SC)
  115G
  

http://genomicsgtl.energy.gov
  Genomics: GTL
  Develops technologies to understand and use the diverse capabilities of microbes for innovative solutions to DOE energy and environmental mission challenges
  Department of Energy (DOE), Office of Science (SC)
  115G
  

http://www.geocommunicator.gov
  GeoCommunicator
  Gateway to land management and land records
  Multiple agencies involved, Department of the Interior, Bureau of Land Management (BLM) and Department
  131E
  

http://www.geoplatform.gov/gulfresponse
  GeoPlatform - Gulf Response
  One stop shop for Gulf of Mexico Oil Spill Information
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119E; 121E4
  

http://www.geodata.gov
  Geodata.gov
  One stop for Federal, State, & Local Geographic Data.
  Department of the Interior
  119; 119D; 131
  

http://spatialdata.sam.usace.army.mil/organizations/gis/MapRoom.aspx
  Geographic Information Systems (GIS) Map Room
  GIS services, including, but not limited to, mapping and surveying
  Department of Defense (DOD), Department of the Army, Topographic Engineering Center
  119D
  

http://geonames.usgs.gov
  Geographic Names Information System (GNIS)
  The Geographic Names Information System (GNIS)contains information about almost 2 million physical and cultural geographic features in the United States
  Department of the Interior, U.S. Geological Survey (USGS)
  131
  

http://www.nbii.gov/geographic
  Geographic Perspectives
  State and federal biological resources for all 50 states, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115
  

http://www.sandia.gov/eesector/gs/gh/geohydrology.html
  Geohydrology Center
  Conducts research and solves applied problems in subsurface flow and transport.
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  119C; 123K13; 123L
  

http://landslides.usgs.gov
  Geologic hazards: landslides
  Links to information on the geologic hazard landslides including landslide program, landslide events, people and projects, landslide mitigation program, program publications and searchable bibliography.
  Department of the Interior, U.S. Geological Survey (USGS)
  119C; 131E
  

http://geology.usgs.gov/index.shtml
  Geology
  Homepage about the Geology Discipline with links to whats new, publications, real-time hazards information, GEODE - Geologic Data Explorer, partnerships, fellowship program, and major science programs.
  Department of the Interior, U.S. Geological Survey (USGS)
  119C; 131E
  

http://geology.er.usgs.gov
  Geology in the Eastern Region
  Homepage with links to major research programs and teams: Mineral Resources, Minerals Information, Energy Resources, Earth Surface Processes, and Coastal and Marine Geology Field Centers
  Department of the Interior, U.S. Geological Survey (USGS)
  119C; 119E; 131F
  

http://www.ngdc.noaa.gov/geomag/
  Geomagnetism
  Determine various geomagnetic parameters for any place on Earth
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Geophysical Data Center (NGDC)
  119
  

http://geomag.usgs.gov
  Geomagnetism
  Overview of geomagnetism with National Geomagnetic Information Centers activities, computation methods including shareware software Geomagix, publications, available CD-ROMs of magnetic information, plus data, charts, magnetic models, and data plots.
  Department of the Interior, U.S. Geological Survey (USGS)
  119C
  

http://www.sandia.gov/bus-ops/partnerships/tech-access/facilities/geomechanics.html
  Geomechanics Laboratory
  A user facility that enables the measurement of rock properties under a wide range of simulated service conditions up to very high pressures and complex load paths
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  119C
  

http://www.gfdl.noaa.gov
  Geophysical Fluid Dynamics Laboratory (GFDL)
  Research expands the scientific understanding of the physical processes that govern the behavior of the atmosphere and the oceans as complex fluid systems
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Office of Oceanic and Atmospheric Research (OAR)
  119A; 119E
  

http://www.gtec.gatech.edu
  Georgia Tech/Emory Center for the Engineering of Living Tissues
  Developing tissue-engineering technologies by harnessing discoveries from the biological revolution to significantly improve clinical therapies
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  127B
  

http://www.nsf.gov/dir/index.jsp?org=GEO
  Geosciences
  Research programs support research and related activities that advance fundamental understanding of dynamic physical, biological, and socioeconomic systems as well as interactions among those systems
  National Science Foundation (NSF)
  119A1; 119E; 123E
  

http://www.inl.gov/geosciences/index.shtml
  Geosciences Research
  Improves the understanding of chemical, biological, and geophysical processes in the subsurface, and how these processes affect water and contaminant transport
  Department of Energy (DOE), Idaho National Laboratory (INL)
  119C; 119H
  

http://datagateway.nrcs.usda.gov
  Geospatial Data Gateway
  Provides easy and consistent access to natural resource data
  Department of Agriculture (USDA)
  131
  

http://geospatial.nbii.gov/
  Geospatial Interoperability Framework
  Contains resources describing the Geospatial Intereroperability Framework (GIF), the products and benefits of the GIF, and information on how to participate in it.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115L; 117A3; 119D; 133
  

http://geomac.usgs.gov
  Geospatial Multi-Agency Coordination (GeoMAC) wildland fire support
  Description of the Geospatial Multi-Agency Coordination (GeoMAC) project, online maps of current wildland fire locations using Netscape Communicator or Microsoft Internet Explorer, and user guide on how to use mapping application.
  Multiple agencies involved, Department of Agriculture, Department of the Interior
  119D; 131C
  

http://earth-info.nga.mil/GandG/
  Geospatial Sciences Center
  Provides accurate and timely expert analysis of worldwide gravity, satellite and positional information
  Ad Hoc Organizations, National Imagergy and Mapping Agency (NIMA)
  119D
  

http://www.goes.noaa.gov
  Geostationary Satellite (GOES) Server
  Data from the geostationary satellite
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Satellite Services Division
  119A; 119E
  

http://www.osti.gov/geothermal/
  Geothermal Technologies Legacy Collection
  A subject-specific Web portal for legacy geothermal energy technology that includes a distributed search capability and full-text access, when available (1970's forward)
  Department of Energy (DOE)
  121F2
  

http://www.nrel.gov/geothermal
  Geothermal Technologies Program
  Expertise in advanced power plant systems, small-scale power plants, and direct-use performance
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  121F2
  

http://www.ars-grin.gov/npgs/tax
  Germplasm Resources Information Network (GRIN) Taxonomy
  Data providing the structure and nomenclature for the accessions of the National Plant Germplasm System
  Department of Agriculture (USDA)
  105I; 115A11
  

http://nationalzoo.si.edu/Animals/GiantPandas/default.cfm?cam=LP1
  Giant Pandas
  Photographs, Videos, and information on the Giant Pandas at the National Zoo.
  Department of the Interior, National Park Service (NPS)
  115A
  

http://www.loc.gov/rr/scitech/SciRefGuides/girlscience.html
  Girls & Science Education: How to Engage Girls in Science
  A finding aid from The Library of Congress, Science Reference Section.
  Library of Congress
  133; 133A; 133B
  

http://www.glaciers.er.usgs.gov
  Glacier Studies
  NASA and USGS scientists are carrying out experimental geodetic airborne, satellite laser altimetry, radar interferometric, and other remote-sensing surveys of glaciers
  Department of the Interior, U.S. Geological Survey (USGS), Eastern Earth Surface Processes Team
  119E; 119F
  

http://www.osti.gov/glass/
  Glass Publications Portal
  Provides search and access to Glass Industry of the Future publications
  Department of Energy (DOE), Energy Efficiency and Renewable Energy (EERE)
  113G
  

http://www.llnl.gov/seaborginstitute
  Glen T. Seaborg Institute
  A national center for the education and training of the next generation of scientists in the fields of nuclear chemistry, chemical engineering, materials science, environmental chemistry and chemical biology
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113; 129
  

http://bookstore.gpo.gov/subjects/sb-320.jsp
  Global Change
  Provides information about global change publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  119A1
  

http://www.gcrio.org/gcdis.html
  Global Change Data and Information System (GCDIS)
  Provides access to data and information on climate change research, adaptation/mitigation strategies and technologies, and global warming related educational resources for users worldwide.
  Ad Hoc Organizations, U.S. Global Change Research Program (USGCRP)
  115E; 119; 119A1; 123E; 123C
  

http://www.epa.gov/ord/npd/globalresearch-intro.htm
  Global Change Research Program
  Research on understanding the potential consequences of climate variability and change on human health, ecosystems, and socioeconomic systems
  Environmental Protection Agency (EPA)
  123A; 123E; 123M; 123L
  

http://www.ghcc.msfc.nasa.gov
  Global Hydrology and Climate Center (GHCC)
  Studies the global water cycle and its effect on the climate
  National Aeronautics and Space Administration (NASA)
  119A1; 119H
  

http://www.invasivespecies.net
  Global Invasive Species Database
  Species profiles for invasive alien species that threaten native biodiversity. Scope:all taxonomic groups from micro-organisms to animals and plants in all ecosystems.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115A; 115A15; 133A
  

http://glcf.umiacs.umd.edu/index.html
  Global Land Cover Facility (GLCF)
  Makes available a variety of earth science data products including satellite imagery of the Earth, classified images of the Earth's land cover, coastal marsh health data, and tropical deforestation maps
  National Aeronautics and Space Administration (NASA)
  119A; 131
  

http://www.volcano.si.edu/
  Global Volcanism Program (GVP)
  Stay current on recent activity
  Ad Hoc Organizations, Smithsonian Institution
  119C
  

http://wildlifedisease.nbii.gov/wdinNewsDigestMap.jsp
  Global Wildlife Disease News Map
  Displays news articles from the Wildlife Disease News Digest. On it users can easily see wildlife disease headlines both locally and globally.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  105D; 115A15; 115A8
  

http://geochange.er.usgs.gov
  Global change research - earth surface dynamics
  Homepage for USGS Global Change Research projects which seek to understand the interrelationships among earth surface processes, ecological systems, and human activities. Links to projects with descriptions and products and downloadable poster.
  Department of the Interior, U.S. Geological Survey (USGS)
  119A1; 119C; 131E
  

http://chl.erdc.usace.army.mil/glossary
  Glossary of Coastal Engineering Terms
  
  Department of Defense (DOD), Department of the Army, U.S. Army Corps of Engineers (USACE)
  113D; 119E
  

http://www.giss.nasa.gov/
  Goddard Institute for Space Studies (GISS)
  Prediction of atmospheric and climate changes in the 21st century based on research of global datasets
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A1; 119A1; 123E
  

http://atmospheres.gsfc.nasa.gov
  Goddard Laboratory for Atmospheres
  Advancing knowledge and understanding of the atmospheres of the Earth and other planets
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A1; 119A3
  

http://science.gsfc.nasa.gov
  Goddard Space Flight Center - Sciences and Exploration Directorate
  Enables space-based exploration of the Earth, the Solar System, and the Universe through scientific leadership and innovation.
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A; 110A2; 119
  

http://techtransfer.gsfc.nasa.gov
  Goddard Technology Commercialization Office
  Opportunities in many technology areas
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  113N; 127B
  

http://toms.gsfc.nasa.gov
  Goddard Total Ozone Mapping Spectrometer (TOMS)
  Provides information, data, and images about Earth's ozone, aerosols, reflectivity, and erythemal UV
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  119A3
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4908
  Gordon Bell and MyLifeBits -- Webcast of a presentation at the Library of Congress
  Gordon Bell of Microsoft Research has worked on MyLifeBits, to digitally store everything in a person's life, including articles, books, correspondence, financial & legal records, memorabilia, etc. .Presentation at the Library of Congress
  Library of Congress
  117; 117A3
  

http://www.ars.usda.gov/main/site_main.htm?modecode=54300000
  Grain Marketing and Production Research Center (GMPRC)
  Conduct innovative research and develop new technologies to solve problems relating to natural resources conservation and the production, harvesting, storage, marketing, and utilization of grain to ensure a safe, abundant, and high quality grain supply.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105; 105J; 105I; 131E
  

http://wheat.pw.usda.gov/GG2/index.shtml
  GrainGenes 2.0
  A small grains and sugarcane genetic database
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115A11
  

http://www.ars.usda.gov/npa/gfhnrc
  Grand Forks Human Nutrition Research Center (GFHNRC)
  Emphasis is on determining mineral requirements that prevent disease and promote health and optimal function throughout life
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105F; 127G
  

http://www.ars.usda.gov/main/site_main.htm?modecode=62060000
  Grassland Soil and Water Research Laboratory
  Develops technology for maximizing forage and crop production; controlling non-economic brush and weeds; and solving problems relating to efficient use of soil and water, crop production, soil fertility, erosion, hydrology, and water quality
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  119G; 123L; 131E
  

http://www.ars.usda.gov/research/programs.htm
  GrazingLands Research Laboratory (GRL)
  Enhance forage and livestock production and develop management strategies
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://www.nbii.gov/portal/community/Communities/Geographic_Perspectives/Southwest/Great_Basin/
  Great Basin Information Project
  Provides consolidated and efficient access to biological information, maps and images about the Great Basin and the Columbia Plateau Regions.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115A1; 115A2; 115A3; 115A; 115E; 119D; 131; 131E
  

http://www.glerl.noaa.gov
  Great Lakes Environmental Research Laboratory (GLERL)
  Conducts integrated, interdisciplinary environmental research in support of resource management and environmental services in coastal and estuarine water, with special emphasis on the Great Lakes
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science
  115A15; 115E; 119H; 123C; 123L
  

http://www.glsc.usgs.gov
  Great Lakes Science Center
  Site for Great Lakes Science Center, Ann Arbor, which provides information about biological resources in the Great Lakes Basin. Links to personnel, publications, data, library, facilities, research vessels, Great Lakes issues,and research
  Department of the Interior, U.S. Geological Survey (USGS)
  105E; 115A15; 115E; 123C; 131B
  

http://www.mnrg.gov/committees/gltisc/
  Great Lakes Terrestrial Invasive Species Committee (GL-TISC)
  A forum for Federal agency senior executives to obtain proactive coordination of activities and to clearly establish the proper role of each Federal bureau with the Midwest, including the Upper Mississippi River, Missouri River, Ohio River and the Great Lakes watersheds.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.gpdn.org/DesktopDefault.aspx
  Great Plains Diagnostic Network (GPDN)
  A consortium of nine states including, Montana, North Dakota, South Dakota, Wyoming, Nebraska, Colorado, Kansas, Oklahoma, and Texas and represents one region of the National Plant Diagnostic Network. The mission of GPDN includes coordinated diagnostics, secure communications, and training of first detectors.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.epa.gov/greenchemistry
  Green Chemistry Expert System and Literature Database
  Allows users to build a green chemical process, design a green chemical, or survey the field of green chemistry (For both new and existing chemicals and their synthetic processes)
  Environmental Protection Agency (EPA)
  113N; 123
  

http://www.epa.gov/greenacres
  Green Landscaping with Native Plants
  Provides information on landscaping with native plants with a focus on the Great Lakes basin ecosystem
  Environmental Protection Agency (EPA), Great Lakes National Program Office
  105I; 123
  

http://www.eere.energy.gov/greenpower/about/index.shtml
  Green Power Network (GPN)
  Provides news and information on green power markets and related activities
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  121F
  

http://www.epa.gov/greenvehicles
  Green Vehicle Guide
  Use this guide to choose the cleanest and most fuel-efficient vehicle that meets your needs.
  Environmental Protection Agency (EPA)
  113I; 121; 123A
  

http://www.epa.gov/greenchill/
  GreenChill Advanced Refrigeration Partnership
  EPA cooperative alliance with the supermarket industry and other stakeholders to promote advanced technologies, strategies, and practices that reduce refrigerant charges and emissions of ozone-depleting substances and greenhouse gases.
  Environmental Protection Agency (EPA)
  121A; 123E
  

http://epa.gov/climatechange/emissions/index.html
  Greenhouse Gas Emissions
  Information and data on emissions of greenhouse gases to Earth’s atmosphere and the removal of greenhouse gases from the atmosphere
  Environmental Protection Agency (EPA)
  119A1
  

http://www.epa.gov/safewater
  Ground Water and Drinking Water
  Links and information on safe drinking water
  Environmental Protection Agency (EPA), Office of Ground Water and Drinking Water (OGWDW)
  119H; 123L; 127K
  

http://water.usgs.gov/ogw
  Ground water information pages
  Lead page to connect to ground-water information on the Nations ground-water resources and ground-water activities of the USGS. Includes links to ground-water data, new reports, publications, field techniques, models, programs, and issues
  Department of the Interior, U.S. Geological Survey (USGS), Office of Ground Water
  119H
  

http://gams.nist.gov
  Guide to Available Mathematical Software
  A cross-index and virtual repository of mathematical and statistical software components of use in computational science and engineering
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Information Technology Laboratory (ITL)
  117D
  

http://www.nbii.gov/portal/server.pt/community/invasive_species/781/regional_database/2254
  Gulf Coast Regional Invasive Species Portal
  Provides information describing over 250 invasive species found in the central southwest Gulf Coast region
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII), Central Southwest Gulf Coast Information Node
  105M; 115A15; 115I
  

http://www.gomoos.org
  Gulf of Maine Ocean Observing System (GoMOOS)
  Provides sustained real-time information about the ocean in the Gulf of Maine
  Department of Defense (DOD), Department of the Navy
  119E
  

http://www.nbii.gov/portal/server.pt/community/gulf_of_mexico_biodiversity/1950
  Gulf of Mexico Biodiversity Portal
  Comprehensive information about species in the Gulf of Mexico region.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII), Central Southwest Gulf Coast Information Node
  115A; 115M
  

http://gulfsci.usgs.gov
  Gulf of Mexico Integrated Science
  Website of the Gulf of Mexico Integrated Science program to understand the framework and processes of the Gulf of Mexico using Tampa Bay as a pilot study. Links to publications, digital library, water chemistry maps, epipytes,and field trips.
  Department of the Interior, U.S. Geological Survey (USGS)
  119C; 119E; 131B
  

http://na.fs.fed.us/wv/gmdigest
  Gypsy Moth Digest (GMDigest)
  Information about the gypsy moth including suppression, eradication, and slow-the-spread projects
  Department of Agriculture (USDA), Forest Service
  105L
  

http://www.fda.gov/Food/FoodSafety/HazardAnalysisCriticalControlPointsHACCP/default.htm
  HACCP Information Page
  Explains the Food and Drug Administration's food safety program that helps prevent foodborne illnesses by applying science-based controls from raw material to finished product
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA), Center for Food Safety and Applied Nutrition (CFSAN)
  105F; 105G; 127G
  

http://sis.nlm.nih.gov/hiv.html
  HIV/AIDS Information
  Provides assess to AIDS-related drug information, clinical trial information, and published literature
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), Specialized Information Services (SIS)
  127D; 127E
  

http://www.nbii.gov/portal/community/Communities/Habitats/
  Habitats
  Resources related to Earth is host to desert, forest, marine, montane, prairie, tundra and wetland habitats, each of which supports its own specialized plant, animal, and microbial species assemblages.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115; 115C; 115E; 123; 131; 131B3; 131B6; 131B8
  

http://www.habitattitude.net/
  Habitattitude
  HabitattitudeTM is a national initiative developed by the ANS Task Force and its partner organizations.
  Department of the Interior, U.S. Fish and Wildlife Service
  115A15
  

http://www.cop.noaa.gov/stressors/extremeevents/hab/welcome.html
  Harmful Algal Blooms (HABs)
  Provides information on Red Tides.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Centers for Coastal Ocean Science
  105E; 115A11; 115E; 119E; 123C; 123L; 131B
  

http://habsos.noaa.gov/
  Harmful Algal Blooms Observing Systems (HABSOS)
  The Harmful Algal Blooms Observing System (HABSOS) developed by the National Coastal Data Development Center (NCDDC) is an information management system for organizing and viewing HAB data and maps of HAB events in the Gulf of Mexico.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Coastal Data Development Center
  119E
  

http://www.fda.gov/NewsEvents/PublicHealthFocus/ucm188038.htm
  Have a Safe and Fun Halloween
  Tips for a fun and safe Halloween
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  133A
  

http://www.fruitfly.hawaii.edu/
  Hawaii Area Wide Fruit Fly Pest
  The goal of the Hawaii Area Wide Fruit Fly Integrated Pest Management Program (HAW-FLYPM) is to develop and implement environmentally acceptable, biologically based, sustainable pest management strategies that reduce use of organophosphate and carbamate insecticides while suppressing fruit flies to economically manageable levels for the benefit of Hawaii.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://pbin.nbii.gov/reportapest/
  Hawaii Early Detection Network
  A multi-agency reporting system with a major electronic component for early detection and rapid assessment of new and incipient invasive species in Hawaii.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII), Pacific Basin Information Node
  115A15; 117B; 123M
  

http://hvo.wr.usgs.gov
  Hawaiian Volcano Observatory (HVO)
  Latest news with links to information on Kilauea, Mauna Loa, and other volcanoes, earthquakes, volcanic hazards, photo archive, and general information about the center
  Department of the Interior, U.S. Geological Survey (USGS)
  119C
  

http://hazmap.nlm.nih.gov/index.html
  Haz-Map
  This occupational toxicology database is designed to link jobs to hazardous job tasks on occupational diseases and their symptoms
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127K
  

http://hazmat.dot.gov
  Hazardous Materials Safety
  Information on the transportation of hazardous materials by air, rail, highway and water
  Department of Transportation (DOT), Office of Hazardous Materials Safety
  113I
  

http://www.colorado.edu/hazards/library
  Hazards Literature Database (HazLit)
  Search an extensive database of social science literature focusing on how society prepares for, responds to, recovers from, and mitigates natural disasters
  Ad Hoc Organizations, University of Colorado, funded by the National Science Foundation (NSF)
  119B; 123D
  

http://bookstore.gpo.gov/subjects/sb-119.jsp
  Health Care
  Provides information about health care publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  127H
  

http://health.nih.gov/
  Health Information
  A central point of access to all NIH consumer health information
  Department of Health and Human Services (HHS), National Inst. of Health (NIH)
  127D
  

http://cfpub.epa.gov/ncea/cfm/healthri.cfm
  Health Risk Assessments
  For specific chemicals
  Environmental Protection Agency (EPA)
  123M; 127
  

http://www.ncbi.nlm.nih.gov/books/bv.fcgi?rid=hstat
  Health Services Technology Assessment Texts (HSTAT)
  Provides access to full-text documents useful for providing health information and for health care decision making
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), National Information Center on Health Services Research (NICHSR)
  113; 127H
  

http://www.nichd.nih.gov/health/topics/
  Health and Human Development Information
  Lists the A to Z health & human development topics from the National Institute of Child Health & Human Development (NICHD)
  Department of Health and Human Services (HHS), National Inst. of Health (NIH)
  127D; 127H
  

http://www.cdc.gov/family/quiz
  Health and Safety Quizzes
  Family health and safety quizzes and tools to test your knowledge and see if you are at risk for certain diseases and conditions.
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127; 133
  

http://www.healthfinder.gov
  Healthfinder
  Your guide to reliable health information
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127; 127A; 127D; 127E; 127H; 127J; 127L
  

http://www.cdc.gov/healthypets/
  Healthy Pets Healthy People
  Diseases that are passed from pets to people
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  105D; 127D
  

http://www.cdc.gov/healthyweight/index.html
  Healthy Weight
  Keys to achieving and maintaining a healthy weight
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127F
  

http://srdata.nist.gov/insulation
  Heat Transmission Properties of Insulating and Building Materials
  A valuable reference for building designers, material manufacturers, and researchers in the thermal design of building components and equipment
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113L; 113K
  

http://www.hao.ucar.edu
  High Altitude Observatory (HAO)
  Focuses on the numerical simulation of convection, radiation transport, and large-scale dynamics in both the solar and terrestrial atmospheres, plus measurement of the Sun's output of magnetized plasma and radiation
  National Science Foundation (NSF), National Center for Atmospheric Research (NCAR)
  110A2
  

http://www.slac.stanford.edu/spires/reviews
  High Energy Physics (HEP) Reviews
  A guide to review literature in the field of HEP and astrophysics with useful articles selected and categorized by physicists at SLAC and Fermilab.
  Department of Energy (DOE), Fermi National Accelerator Laboratory (FNAL), Stanford Linear Accelerator Center (SLAC)
  129C1; 129C5
  

http://www.ms.ornl.gov/htmlhome
  High Temperature Materials Laboratory (HTML)
  Helps solve materials problems that limit the efficiency and reliability of advanced energy conversion systems
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113K
  

http://www.eia.doe.gov/overview_hd.html
  Historical U.S. and State Energy Data Overview
  The Historical Environmental Data Charts provide Greenhouse Gas, Carbon Dioxide, Methane, and Nitrous Oxide emissions data from 1980 forward.
  Department of Energy (DOE)
  123A; 123H; 123K
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=8&tax_level=1&tax_subject=3
  History, Art and Biography
  The history of individuals, those notable or ordinary people who invented new technologies, developed innovative processes, and address events significant to the development of ancient and modern agricultural practices, crops, technology, and agrarian life.
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library
  105; 133
  

http://www.cdc.gov/family/holiday/
  Holiday Health and Safety Tips
  Holiday tips to keep you healthy and safe
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  105D; 105F; 127
  

http://www.phy.ornl.gov/hribf
  Holifield Radioactive Ion Beam Facility (HRIBF)
  Serves as a major national user facility by providing a wide variety of energetic heavy ions for performing research particularly in the areas of nuclear and atomic physics
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  129C5
  

http://hes.lbl.gov
  Home Energy Saver
  Designed to help consumers identify the best ways to save energy in their homes, and find the resources to make the savings happen
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113L; 121B
  

http://bookstore.gpo.gov/subjects/sb-293.jsp
  Homeland Security
  Provides information about homeland security publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  113E
  

http://homeport.uscg.mil/seapartners
  Homeport: Sea Partners
  Promoting the importance of a clean marine environment
  Department of Homeland Security, U.S. Coast Guard
  115M6; 131B6
  

http://www.ars.usda.gov/main/site_main.htm?modecode=64-13-30-00
  Honey Bee Breeding, Genetics & Physiology Laboratory
  Research to improve honey bee stock
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A5
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4647
  Hope for Animals and Their Worlds
  Webcast: Jane Goodall's presentation on her book, Hope for Animals and Their Worlds: How Endangered Animals are Being Rescued from the Brink.
  Library of Congress
  115; 115A; 115A2; 115E; 115M
  

http://www.fs.fed.us/pnw/bmnri/hussi1.html
  Hopkins U.S. System Index (HUSSI)
  A collection of notes on thousands of insect and damage specimens from forests or wood products
  Department of Agriculture (USDA), Forest Service, Forestry and Range Sciences Laboratory
  105L; 115A11; 131C
  

http://www.ars-grin.gov/ars/PacWest/Corvallis/hcrl/hcrl.html
  Horticultural Crops Research Laboratory
  Develops fundamental information on pathology, insect pests, physiology, genetics, and production of horticultural crops
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115A11; 115I
  

http://www.ars.usda.gov/main/site_main.htm?modecode=53581000
  Horticultural Crops Research Laboratory (HCRL)
  Responsible for improvement of the quality and marketability of horticultural crops (fresh and dried) with an emphasis on postharvest issues.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.loc.gov/rr/scitech/SciRefGuides/gardenpages.html
  Horticulture and Gardening -- Science Reference Guide
  Research guides on horticulture and gardening, prepared by science librarians at the Library of Congress
  Library of Congress
  105; 105I; 115; 115A15; 115A11; 115D; 115I; 127A; 133
  

http://hpd.nlm.nih.gov/
  Household Products Database
  Health & Safety Information on Household Products
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), Specialized Information Services
  105H; 115I; 123M; 123G; 127K
  

http://www.loc.gov/rr/scitech/mysteries/fortunecookie.html
  How do fortunes get inside of fortune cookies?
  Fun Science Facts from the Library of Congress
  Library of Congress
  105; 105G
  

http://www.loc.gov/rr/scitech/mysteries/spiderweb.html
  How do spiders avoid getting tangled in their own webs? Everyday Mysteries
  How do spiders avoid getting tangled in their own webs? Everyday Mysteries - fun science facts from the Li brary of Congress.
  Library of Congress
  115A; 115A5
  

http://www.loc.gov/today/cyberlc/feature_wdesc.php?rec=4765
  Hubble: A New Beginning - Webcast
  Presentation at the Library of Congress by Dave Leckrone, astrophysicist, NASA Hubble Space Program.
  Library of Congress
  113; 113J; 110; 110C; 110C2; 110B; 129C1
  

http://www.epa.gov/heasdweb
  Human Exposure & Atmospheric Sciences.
  Human Exposure & Atmospheric Sciences, of the National Exposure Research Laboratory, conducts research to characterize pollutant exposures from the pollutant source to the exposed person or receptor.
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123A; 123E; 123M; 123L
  

http://www.epa.gov/heds/aboutheds.htm
  Human Exposure Database System.
  Human Exposure Database System (HEDS). HEDS is a web-enabled data repository for human exposure studies. HEDS provides only data and accompanying documentation from research studies; it does not provide interpretations. It allows a user to download doc
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123
  

http://www.epa.gov/ebtpages/humanhealth.html
  Human Health, Recommended EPA Web pages
  Links to EPA web site pages related to environmental health issues
  Environmental Protection Agency (EPA)
  123M; 127K
  

http://escr.nih.gov
  Human Pluripotent Stem Cell Registry - Stem Cell Information
  Lists entities that have developed stem cell lines that meet the government's use criteria
  Department of Health and Human Services (HHS), National Inst. of Health (NIH)
  115G; 127B
  

http://www.eh.doe.gov/ohre
  Human Radiation Experiments
  Locating records of human radiation experiments conducted by the different agencies
  Department of Energy (DOE)
  127D
  

http://www.usa.gov/Citizen/Topics/PublicSafety/Hurricane_Katrina_Recovery.shtml
  Hurrican Recovery: USA.gov
  Information to help recovery efforts after a hurricane or other natural disaster
  Ad Hoc Organizations, USA.gov
  119B; 133
  

http://coastal.er.usgs.gov/hurricanes
  Hurricane and extreme storm impact studies
  Homepage for programs of the Center for Coastal Geology on hurricanes and extreme storms with links to technology, related aerial photography, hurricanes, El Nino, northeasters, and specific storms.
  Department of the Interior, U.S. Geological Survey (USGS), Coastal and Marine Geology Program
  117B; 119A; 119E
  

http://www.nrel.gov/hydrogen/
  Hydrogen and Fuel Cells Research (NREL)
  Research and development efforts are focused on hydrogen production and delivery, hydrogen storage, fuel cells, technology validation, safety, codes and standards, and analysis
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  121C2; 121F
  

http://dipper.nws.noaa.gov/hdsb/nhds.html
  Hydrologic Data Systems (NHDS)
  Provides access to historical data for use in calibration of hydrologic models and development of hydrometeorologic techniques
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS), Office of Hydrologic Development (OHD)
  119H
  

http://www.weather.gov/ahps/hic/index.php/index/
  Hydrologic Information Center
  Current and historical information on flooding and other hydrologic conditions
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS)
  119A; 119H
  

http://wwwhif.er.usgs.gov
  Hydrologic Instrumentation Facility (HIF)
  Serves as a center for the collection and dissemination of information concerning hydrologic field instrumentation
  Ad Hoc Organizations, Federal Geographic Data Committee
  119H
  

http://hydrology.pnl.gov
  Hydrology Technical Group
  Carries out a variety of research on groundwater movement and the effects of dams
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNNL)
  119H; 121F4; 123H; 123L
  

http://www.weather.gov/oh/hdsc/
  Hydrometeorologic Design Studies Center (HDSC)
  Prepares and publishes U.S. design standards and estimates for probable maximum precipitation (PMP) and precipitation frequency (PF)
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS), Office of Hydrologic Development (OHD)
  119H
  

http://www.weather.gov/oh/hads/
  Hydrometeorological Automated Data System (HADS)
  Provides data from more than 8,800 locations at which hydrologic and/or meteorologic information is observed
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS)
  119H
  

http://hydropower.inel.gov
  Hydropower Program
  Reviews efforts to improve the technical, societal, and environmental benefits of hydropower
  Department of Energy (DOE), Idaho National Laboratory (INL)
  121F4
  

http://www.its.bldrdoc.gov/tas
  ITS Telecommunication Analysis Services (TA Services)
  Provides analysis techniques in the form of easy-to-use time-sharing computer programs
  Department of Commerce (DOC), National Telecommunications and Information Administration (NTIA), Institute for Telecommunication Sciences (ITS)
  117B
  

http://srdata.nist.gov/its90/main
  ITS-90 Thermocouple Database
  Temperature-electromotive force reference functions and tables for the letter-designated thermocouple types
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113F
  

http://idahocleanupproject.com/
  Idaho Cleanup Project
  Involves the safe environmental cleanup of the Idaho National Laboratory and targets waste generated from munitions testing, laboratory research, defense reactors and missions at other DOE sites
  Department of Energy (DOE), Idaho Cleanup Project (ICP)
  121G; 123K13
  

http://www.inl.gov/
  Idaho National Laboratory
  A science-based, applied engineering national laboratory dedicated to supporting DOE missions in nuclear and energy research, science, and national defense.
  Department of Energy (DOE), Idaho National Laboratory (INL)
  121; 121G; 129C7
  

http://geothermal.id.doe.gov
  Idaho National Laboratory Geothermal Program
  Works in partnership with U.S. industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply
  Department of Energy (DOE), Idaho National Laboratory (INL)
  121F2
  

http://wwwihm.nlm.nih.gov
  Images of the History of Medicine
  Database of the nearly 60,000 images in the National Library of Medicine's (NLM) historical prints and photographs collection
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127
  

http://imagine.gsfc.nasa.gov
  Imagine the Universe
  Intended for anyone interested in learning about our universe
  National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC)
  110A
  

http://www.nlm.nih.gov/medlineplus/immunization.html
  Immunization
  Covers information on how the immune system works, immunization schedules, list of vaccines for preventable diseases, and related issues.
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127D; 127H
  

http://www.cdc.gov/Motorvehiclesafety/Impaired_Driving/index.html
  Impaired Driving
  Effective measures to prevent deaths and injuries due to drunk and drugged driving
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127; 127D
  

http://www.ars.usda.gov/main/site_main.htm?modecode=66151015
  Imported Fire Ant & Household Insects Research Unit (IFAHI)
  This research unit develops integrated management strategies for imported fire ants and other emerging urban pest insects. Emphasis is on developing newer, safer methods and better strategies for controlling these pests with less reliance on traditional pesticides.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115I
  

http://www.usda.gov/news/animals.htm
  Importing and Exporting Animals
  Guidelines on animal importing and exporting.
  Department of Agriculture (USDA)
  105D; 113A; 115A7
  

http://www.epa.gov/iwi
  Index of Watershed Indicators (IWI)
  Compilation of information on the health of aquatic resources in the United States
  Environmental Protection Agency (EPA)
  119H; 123L
  

http://www.ihs.gov/PublicInfo/Publications/Kids/index.cfm
  Indian Health Service Native American Kids Site
  Information and Stories on health, culture, and safety about American Indians and Alaska Natives
  Department of Health and Human Services (HHS)
  133A
  

http://www.sms.si.edu/IRLSpec/index.htm
  Indian River Lagoon Species Inventory
  Exploration of over 3,000 Indian River Lagoon Species
  Ad Hoc Organizations, Smithsonian Institution, Smithsonian Marine Station at Fort Pierce
  131B4; 131B6
  

http://www.epa.gov/iaq
  Indoor Air Quality
  Provides information related to asthma, secondhand smoke, radon, mold, and radiation protection
  Environmental Protection Agency (EPA)
  123A
  

http://www.nsf.gov/sbe/srs/iris/start.htm
  Industrial Research and Development Information System (IRIS)
  Historical database with more than 2,500 statistical tables containing all industrial research and development (R&D) data
  National Science Foundation (NSF)
  113G
  

http://www1.eere.energy.gov/industry/
  Industrial Technologies Program (ITP)
  Works with U.S. industry to improve industrial energy efficiency and environmental performance.
  Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE)
  113G; 121; 121C3
  

http://www.ers.usda.gov/Briefing/IndustryFoodSafety
  Industry Food Safety Actions Briefing Room (ERS)
  Examines the costs of regulatory compliance and private food safety investments. Includes assessments of the types of technologies adopted and the incentives for making food safety investments.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105F; 105G
  

http://www.llnl.gov/nif/icf/icf.html
  Inertial Confinement Fusion (ICF) Program
  Advances research and technology including fusion target theory and design, target fabrication, target experiments, and laser and optical science and technology
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  121G; 129C7
  

http://www.cdc.gov/flu/
  Influenza (Flu)
  CDC Centers for Disease Control and Prevention Influenza Flu Homepage
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.fda.gov/Drugs/DrugSafety/InformationbyDrugClass/ucm100228.htm
  Influenza (Flu) Antiviral Drugs and Related Information
  A gateway to current information on seasonal, pandemic, and avian (bird) flu
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127D
  

http://www.mnh.si.edu/rc/db/databases.html
  Informatics and Collection Databases
  Searchable lists of specimens, illustrations, anthropological collections, and summary information about the National Museum of Natural History collections.
  Ad Hoc Organizations, Smithsonian Institution
  115A; 115A7; 115A8; 131B5; 131B6
  

http://iac.dtic.mil/iatac
  Information Assurance Technology Analysis Center (IATAC)
  Access point for information on information assurance emerging technologies in system vulnerabilities
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  117B; 117A
  

http://www.osti.gov/bridge
  Information Bridge
  Search full-text of Department of Energy sponsored research and development reports
  Department of Energy (DOE), Office of Scientific and Technical Information (OSTI)
  113; 115; 117; 119; 121; 123; 129; 131; 133
  

http://www.nist.gov/information-technology-portal.cfm
  Information Technology
  Advancing the state-of-the-art in IT in such applications as cyber security and biometrics, NIST accelerates the development and deployment of systems that are reliable, usable, interoperable, and secure; advances measurement science through innovations in mathematics, statistics, and computer science; and conducts research to develop the measurements and standards infrastructure for emerging information technologies and applications.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  117A1; 117A2; 117A4; 117A3
  

http://www.itl.nist.gov
  Information Technology Laboratory (ITL)
  Develops test methods and standards for emerging and rapidly-changing information technologies
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  117A; 117A4; 119A
  

http://irsa.ipac.caltech.edu
  InfraRed Science Archive (IRSA)
  The archive node for NASA's infrared and submillimeter astronomy projects and missions
  National Aeronautics and Space Administration (NASA)
  110A
  

http://www.ipac.caltech.edu
  Infrared Processing and Analysis Center (IPAC)
  Center of expertise for long-wavelength astrophysics
  National Aeronautics and Space Administration (NASA)
  110A
  

http://www.fnal.gov/pub/inquiring/index.html
  Inquiring Minds
  Discusses particle physics in general and the work done at Fermilab in particular, with Fermilab Physicist chats and Virtual Ask-A-Scientist
  Department of Energy (DOE), Fermi National Accelerator Laboratory (FNAL)
  129C1; 129C3; 129C5; 133A
  

http://cfpub.epa.gov/oppref/insect
  Insect Repellents: Use and Effectiveness
  Information and certain precautions EPA recommends when using insect repellents
  Environmental Protection Agency (EPA)
  127E
  

http://www.bnl.gov/tem
  Institute for Advanced Electron Microscopy (IAEM)
  Research in nanomaterials science; affiliated with Brookhaven's Center for Functional Nanomaterials and Department of Condensed Matter Physics & Material Sciences
  Department of Energy (DOE), Brookhaven National Laboratory (BNL)
  113K; 113P; 129
  

http://iic.pnl.gov/
  Institute for Interfacial Catalysis
  Programs include biomass conversion, environmental catalysis, microchannel reactors for fuel and chemical production, and surface science studies of catalysts.
  Department of Energy (DOE), Pacific Northwest National Laboratory (PNL)
  113N; 113I; 123A
  

http://inpa.lbl.gov
  Institute for Nuclear and Particle Astrophysics (INPA)
  Unites LBL research in astrophysics, including solar neutrinos, cosmic rays, dark matter, supernovae, cosmic background radiation and theoretical astrophysics
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  110A; 129C1; 129C7
  

http://www.its.bldrdoc.gov
  Institute for Telecommunication Sciences (ITS)
  Research promotes the advancement of telecommunications and information infrastructure development
  Department of Commerce (DOC), National Telecommunications and Information Administration (NTIA)
  117B
  

http://igpp.llnl.gov/
  Institute of Geophysics and Planetary Physics (IGPP), Lawrence Livermore National Laboratory
  Research in the physics and chemistry of the solid Earth, including seismology, geochemistry, experimental petrology, mineral physics, active tectonics, and hydrology
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113J; 110; 119; 129C1
  

http://www.llnl.gov/llnl/about/inst_pubs.jsp
  Institutional Publications - Lawrence Livermore Program
  Provides links to published reports, abstracts, periodicals, brochures, and newsletters sorted by technology area
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113; 115; 117A; 119; 121; 129
  

http://www.ieec.binghamton.edu/ieec
  Integrated Electronics Engineering Center (IEEC)
  Pursues research in electronics packaging
  National Science Foundation (NSF), State/Industry/University Cooperative Research Centers (S/I/UCRC)
  113F
  

http://ioos.gov/
  Integrated Ocean Observing System
  IOOS is a coordinated network of people and technology that work together to generate and disseminate continuous data on our coastal waters, Great Lakes, and oceans.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  119E; 119H
  

http://www.csrees.usda.gov/ProgView.cfm?prnum=2160
  Integrated Pest Management Home Page
  Integrated Pest Management [USDA, Cooperative State Research, Education, and Extension.]
  Department of Agriculture (USDA), Cooperative State Research Education and Extension (CSREES)
  115I
  

http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?IRIS.htm
  Integrated Risk Information System (IRIS)
  Toxicology database which contains data in support of human health risk assessment
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), Specialized Information Services (SIS)
  123M; 123H; 127
  

http://webcaspar.nsf.gov
  Integrated Science and Engineering Resources Data System
  Provides quick and convenient access to a wide range of statistical data focusing on U.S. universities and colleges and their science and engineering resources
  National Science Foundation (NSF)
  133B
  

http://www.itis.gov
  Integrated Taxonomic Information System (ITIS)
  Offers an easily accessible database with reliable information on biological species names and their hierarchical classification.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure; Ad Hoc Organizations, Smithsonian Institution
  115A; 115A5; 115A11
  

http://www.isd.mel.nist.gov
  Intelligent Systems
  Provides the measurement and standards infrastructure needed for the application of intelligent systems.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113G; 113Q
  

http://www.sandia.gov/isrc
  Intelligent Systems and Robotics Center (ISRC)
  Expertise in designing, developing, and delivering complex micro- to macro-sized automated systems
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113F; 113O; 113Q
  

http://www.pns.anl.gov
  Intense Pulsed Neutron Source (IPNS)
  Decommissioning and decontamination of the national facility for neutron scattering research
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  129C
  

http://www.iabin.net
  Inter-American Biodiversity Information Network (IABIN)
  Forum to foster technical collaboration and coordination among countries of the Americas in collection, sharing, and use of biodiversity information.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115A; 115; 131
  

http://www.interactions.org/cms
  Interactions.org
  A central resource for communicators of particle physics, updated daily with news, images and links jointly maintained by the InterAction collaboration
  Department of Energy (DOE), various DOE Laboratories
  129C; 133
  

http://international.nbii.gov
  International Activities
  NBII's catalog of international biological organizations, an NBII Information Node.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115
  

http://ods.od.nih.gov/databases/ibids.html
  International Bibliographic Information on Dietary Supplements (IBIDS)
  Searches published, international, scientific literature on dietary supplements, including vitamins, minerals, and botanicals
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), Office of Dietary Supplements (ODS)
  127G
  

http://www.fs.fed.us/global/iitf
  International Institute of Tropical Forestry (IITF)
  Research on the sustainable use of forest resources, the rehabilitation of degraded lands, and the management and conservation of tropical forests, wildlife and watersheds
  Department of Agriculture (USDA), Forest Service
  105L; 115M; 131B; 131C
  

http://icdb.nist.gov
  International Metrology
  Provides access to results of comparisons of National Metrology Institute (NMI) measurements and standards
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113; 121
  

http://www.insc.anl.gov/
  International Nuclear Safety Center (INSC)
  Information on specific nuclear plants, material properties for safety and risk analyses, INSC project documentation, and project-specific reactor safety bibliographies
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  121G; 123N
  

http://www.sandia.gov/ciim/ASK/html/elementary/isa.htm
  Internet Science Adventures
  An online website for elementary, middle chool, high school, teachers and others to learn about earth, life, and physical science.
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  133
  

http://www.loc.gov/rr/scitech/tracer-bullets/physicstb.html
  Introductory Physics -- Science Tracer Bullet
  Introductory Physics : Science Tracer Bullets - Research Finding Aids from the Library of Congress, Science Reference Services
  Library of Congress
  129C; 133; 133A
  

http://invader.dbs.umt.edu/Noxious_Weeds
  Invaders Database System
  A searchable database for the noxious weed lists for all U.S. states and six southern provinces of Canada.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.ars.usda.gov/main/site_main.htm?modecode=12-75-21-00
  Invasive Insects Biocontrol and Behavior Laboratory
  Research at the Insect Biocontrol Laboratory runs the gamut from examining DNA sequences and individual proteins to complex ecosystems such as those found in row crops, coffee plantations and forests.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://www.ars-grin.gov/ars/SoAtlantic/FtLauderdale/awcru.htm
  Invasive Plant Research Laboratory
  Sustainable management strategies for control of aquatic and wetland weeds
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105; 115A15; 115A11; 115I; 131B
  

http://www.ars.usda.gov/main/site_main.htm?modecode=66-29-00-00
  Invasive Plant Research Laboratory (IPRL)
  The mission of the USDA/ARS Invasive Plant Research Lab (IPRL) is to address the complex and multi-faceted problems of exotic plant invasions in natural and agricultural ecosystems.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://invasivespecies.nbii.gov
  Invasive Species Information Node
  The Invasive Species Information Node (ISIN) of the National Biological Information Infrastructure (NBII) creates a central repository for information pertaining to the identification, description, management, and control of invasive species.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  115A15; 123C
  

http://arsweeds.cropsci.uiuc.edu/
  Invasive Weed Management Research Unit
  The mission of the Invasive Weed Management Unit is to develop improved weed management systems that are efficient and environmentally safe.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15
  

http://ars.usda.gov/main/site_main.htm?modecode=36-11-25-00
  Invasive Weed Management Unit
  Develops improved weed management systems that are efficient and environmentally safe
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  115A15; 115I
  

http://arsweeds.cropsci.uiuc.edu
  Invasive Weed Management Unit
  Develops improved weed management systems that are efficient and environmentally safe
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I; 115A11; 115G
  

http://www.invasivespecies.gov
  Invasivespecies.gov
  A gateway to federal efforts concerning invasive species
  Multiple agencies involved
  115A15
  

http://www.osti.gov/gencoun/index.jsp
  Invention Licensing Program
  Provides information on the Department of Energy's invention licensing program and access to a searchable database of DOE-owned patents
  Department of Energy (DOE)
  121
  

http://www.eere.energy.gov/inventions/energytechnet
  Inventions & Innovation: Energy TechNet
  Toolbox for Energy Technology Developers
  Department of Energy (DOE)
  113; 113G; 121
  

http://www.sandia.gov/bus-ops/partnerships/tech-access/facilities/beam-materials.html
  Ion Beam Materials Research Laboratory
  This user facility has the ability to examine a wide spectrum of materials, from semiconductors to metals and ceramics
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  129C
  

http://www.digestive.niddk.nih.gov/ddiseases/pubs/ibs/index.htm
  Irritable Bowel Syndrome
  Describes causes, symptoms, tests to rule out more serious intestinal diseases, and lifestyle and medical approaches to symptom management
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
  127D
  

http://www.loc.gov/rr/scitech/mysteries/coconut.html
  Is a Coconut a Fruit, Nut or Seed?
  Everyday Mysteries, Fun Science Facts from the Library of Congress
  Library of Congress
  105; 105G; 105I; 115; 115A; 133A
  

http://www.ornl.gov/sci/isotopes/catalog.html
  Isotope Production and Distribution Catalog
  Both stable and radioactive isotopes are available for medical and scientific use
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  127; 129A; 129C
  

http://www.spcru.ars.usda.gov
  J. Phil Campbell Conservation Research Center
  To develop and transfer environmentally sustainable and profitable agricultural systems to land owners and managers in order to protect the natural resource base, build accord with non-agricultural sectors, and support healthy rural economies.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105; 123L; 131
  

http://www.justnet.org/
  JUSTNET: Justice Technology Information Network
  Provides information on technology, guidelines and standards for technologies, objective testing data, and science and engineering advice and support to implement technologies
  Department of Justice (DOJ), National Institute of Justice (NIJ)
  113E; 113O
  

http://www.phys.ksu.edu/area/jrm
  James R. Macdonald Laboratory
  Performs state-of-the-art research in the development of new and/or novel experimental and theoretical methods in atomic, molecular and optical physics
  Department of Energy (DOE); National Science Foundation (NSF)
  129C5
  

http://www.ars.usda.gov/msa/jwdsrc
  Jamie Whitten Delta States Research Center
  Expertise in agricultural practices and research on agricultural problems of the mid-south states of the US
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105G; 113C; 115
  

http://www.hnrc.tufts.edu
  Jean Mayer Human Nutrition Research Center on Aging (HNRC)
  Explores the relationship between nutrition and good health and to determine the nutritional and dietary requirements of the maturing and elderly population
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  127G
  

http://education.jlab.org/index.php
  Jefferson Lab Science Education
  A collection of teacher resources, a student zone, games, puzzles, programs and events focused Jefferson Lab's dedication to science education.
  Department of Energy (DOE), Thomas Jefferson National Accelerator Facility (JLAB)
  133
  

http://pha.jhu.edu/groups/mrsec
  Johns Hopkins University Materials Research Science and Engineering Center (MRSEC)
  Focuses on nanostructures made from novel materials that exhibit enhanced magneto-electronic properties
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113P; 129C
  

http://www.joe.org
  Journal of Extension
  The Journal of Extension (JOE) is the official refereed journal of the U.S. Cooperative Extension System. It seeks to expand and update the research and knowledge base for Extension professionals and other adult educators to improve their effectiveness.
  Department of Agriculture (USDA)
  105
  

http://kepler.nasa.gov
  Kepler Mission
  Kepler Mission to find Earth-size planets in the habitable zones of stars
  National Aeronautics and Space Administration (NASA)
  110A; 110C2
  

http://www.cpsc.gov/kids/kidsafety/index.html
  Kidd Safety
  Explore and play kids safety games to prevent kid injuries
  Ad Hoc Organizations, U.S. Consumer Product Safety Commission
  133A
  

http://www.bcm.edu/cnrc
  Kidsnutrition.org
  Dedicated to investigating the nutritional needs of pregnant and nursing women, and children from conception through adolescence
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  127G
  

http://www.ars.usda.gov/spa/weslaco
  Kika De La Garza Subtropical Agricultural Research Center
  Involved in beneficial insects research, crop quality and fruit insect research, and integrated farming and natural resources research
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105I
  

http://www.noao.edu/kpno
  Kitt Peak National Observatory (KPNO)
  Most diverse collection of astronomical observatories on Earth for nighttime optical and infrared astronomy and daytime study of the Sun
  National Science Foundation (NSF), National Optical Astronomy Observatory (NOAO)
  110A
  

http://www.ars.usda.gov/Main/site_main.htm?modecode=62-05-00-00
  Knipling-Bushland U. S. Livestock Insects Research Laboratory (KBUSLIRL)
  Conduct basic and applied research on the biology and the control of parasitic insects, ticks and mites that affect livestock
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D; 115I
  

http://www.fda.gov/cdrh/lasik
  LASIK Eye Surgery
  Provides objective information to the public about LASIK surgery
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127I; 127L
  

http://www-library.lbl.gov/library/teid/tmRco/catalog/RcoCatalog.htm
  LBNL Reports Catalog
  Contains citations of Lawrence Berkeley National Laboratory-authored scientific and technical documents published since July 1989
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113; 110; 115; 117; 119; 121; 123; 129
  

http://www.llnl.gov/site300/CORS/
  LLNL Site 300 Continuously Operating Reference Station
  Provides links to information about High Explosive-Test Facilities, Continuously Operating Reference Stations, and Global Positioning System satellite data
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113E; 119
  

http://locatorplus.gov
  LOCATORPlus
  Catalog of books, journals, and audiovisuals in the National Library of Medicine collections
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  113B; 127D; 127E; 127H; 127C; 127J; 127L
  

http://www.labs21century.gov
  Laboratories for the 21st Century (Labs21)
  Offers help in improving laboratory energy and water efficiency, encouraging the use of renewable energy sources, and promoting environmental stewardship
  Multiple agencies involved
  113L; 121B; 123
  

http://lcp-www.nrl.navy.mil
  Laboratory for Computational Physics and Fluid Dynamics (LCP&FD)
  Responsible for the research leading to and the application of advanced analytical and numerical capabilities that are relevant to Navy
  Department of Defense (DOD), Department of the Navy, Naval Research Laboratory (NRL)
  129C5
  

http://ibis.grdl.noaa.gov/SAT
  Laboratory for Satellite Altimetry (LSA)
  Specializes in the analysis of satellite altimeter data related to problems in physical oceanography and marine geophysics
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), Office of Research and Applications
  119C; 119E
  

http://biology.usgs.gov/luhna
  Land use history of North America (LUHNA)
  Report prepared with NASA on the importance of a historical context for understanding ongoing changes in land cover and land use in North America and the effect on the environment. Site contains primarily contents of a book edited by T.D.Sisk.
  Department of the Interior, U.S. Geological Survey (USGS)
  123B; 131E
  

http://www.epa.gov/lmop
  Landfill Methane Outreach Program (LMOP)
  Information on the use of landfill gas as a renewable energy source
  Environmental Protection Agency (EPA)
  121F1; 123K7
  

http://www.epa.gov/epawaste/nonhaz/municipal/landfill.htm
  Landfills: MSW Disposal
  This site has information on Landfill regulations, technologies, and publications
  Environmental Protection Agency (EPA)
  123K14
  

http://lima.nasa.gov/
  Landsat Image Mosaic of Antarctica (LIMA)
  The first-ever true-color high-resolution satellite view of the Antarctic continent enabling everyone to see Antarctica as it appears in real life
  National Aeronautics and Space Administration (NASA)
  119; 119C; 119D; 119F
  

http://www.epa.gov/nerlesd1/land-sci/default.htm
  Landscape Ecology.
  Landscape ecology is an interdisciplinary science framework that studies the relationship between spatial patterns of landscape characteristics and conditions of and risks to ecological resources, including forests, rangelands, wetlands, rivers, streams,
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123
  

http://www-eng.llnl.gov/lodtm
  Large Optics Diamond Turning Machine (LODTM)
  Allows machining metal to a mirror-smooth accuracy of within one millionth of an inch
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  129C
  

http://earthquake.usgs.gov/eqcenter
  Latest Earthquake Activity: Last 7 Days
  Lists and maps of the latest earthquakes around the globe
  Department of the Interior, U.S. Geological Survey (USGS), Earthquake Hazards Program
  119B
  

http://www-esd.lbl.gov
  Lawrence Berkeley National Laboratory Earth Sciences Division
  Performs fundamental research in hydrogeology and reservoir engineering, geophysics and geomechanics, geochemistry, microbial ecology, and enironmental engineering
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  119; 123; 131
  

http://www.lbl.gov/lifesciences
  Lawrence Berkeley National Laboratory Life Sciences Division
  Studies the basic mechanisms of human disease in coronary artery disease, the biology of breast cancer, metabolic studies of neurological diseases, and disorders of red blood cell formation
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  115G
  

http://str.llnl.gov/index.html/
  Lawrence Livermore National Laboratory Science & Technology Review
  Communicates LLNL's scientific and technological accomplishments in support of national needs and security from 1994 forward
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113
  

http://www.nmfs.noaa.gov/pr/laws
  Laws and Policies - Office of Protected Resources - NOAA Fisheries
  Mandates for the protection of endangered and threatened marine life, marine mammals, and the ecosystems upon which they depend.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  115A2; 115M; 115M6; 131B; 131B6
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=8&tax_level=1&tax_subject=4
  Laws and Regulations
  Provides a list of resources covering the legal, scientific and ethical implications of intellectual property rights, laws and regulations which governs the care and treatment of animals, provides information to Federal, State and International laws pertaining to invasive species and covers regulations, and legislations and policy decisions related to the food assistance programs at USDA.
  Department of Agriculture (USDA), Agriculture Research Service (ARS), National Agricultural Library
  105; 133
  

http://www.team.ars.usda.gov/herbicidemanual.pdf
  Leafy Spurge Herbicide Manual
  Provides information concerning the use of herbicides and their integration with other weed control technologies for the control of leafy spurge.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105H; 105I; 115I; 123G
  

http://www.epa.gov/kidshometour
  Learn About Chemicals Around Your Home
  Kids join a tour to learn about chemicals that may be around their home, what the dangers are and how to read the labels.
  Environmental Protection Agency (EPA)
  113K; 133A
  

http://www.nrel.gov/learning
  Learning about Renewable Energy
  Learn about renewable energy technologies including biomass power, geothermal power, hydropower, ocean power, solar power, and wind energy
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  113C; 113N; 121F1
  

http://www.lsc.usgs.gov
  Leetown Science Center
  Homepage for the Leetown Science Center in West Virginia conducting research on aquatic and terrestrial organisms and their supporting ecosystems with links to directions, general description, library, projects, fact sheets, and facilities
  Department of the Interior, U.S. Geological Survey (USGS)
  105E; 115E; 123C; 131B5
  

http://www.lm.doe.gov/default.aspx?id=120
  Legacy Management Site Documents
  Provides access to a collection of legacy documents from 44 historical sites from 1970 forward, a collection of uranium historical documents and an interactive sites map.
  Department of Energy (DOE), Office of Legacy Management (LM)
  123B; 123K
  

http://www.fws.gov/letsgooutside/
  Let's Go Outside, Fish and Wildlife Service
  Fish and wildlife upcoming events and activities for kids, parents, and educators
  Department of the Interior, U.S. Fish and Wildlife Service
  131; 133A
  

http://www.letsmove.gov
  Let's Move
  Tips to decrease childhood obesity
  Department of Health and Human Services (HHS)
  127G; 127F
  

http://catalog.loc.gov
  Library of Congress On-Line System (LOCIS)
  Search more than 12 million records representing books, serials, etc
  Library of Congress
  117
  

http://life.nbii.gov
  Library of Images from the Environment (NBII-LIFE)
  Image gallery (photographs, illustrations, and graphics) of the environment made freely available for research and other nonprofit uses.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115; 123; 131; 133; 133A
  

http://eetd.lbl.gov/CBS/LightingExcellence.html
  Lighting Excellence
  Expertise on all aspects of lighting related to energy conservation
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  121B; 121A
  

http://thunder.msfc.nasa.gov
  Lightning and Atmospheric Electricity Research
  Investigates the causes and effects of lightning as well as analyze a wide variety of atmospheric measurements related to thunderstorms
  National Aeronautics and Space Administration (NASA), Global Hydrology and Climate Center (GHCC)
  119A
  

http://www-ssrl.slac.stanford.edu/lcls
  Linac Coherent Light Source
  A project to build the world's first x-ray free electron laser which will permit scientists to explore new domains in the ultra-fast and ultra-small world.
  Department of Energy (DOE), Stanford Linear Accelerator Center (SLAC)
  113P; 129A; 129C; 129C5
  

http://www.epa.gov/ebtpages/wastliquidwaste.html
  Liquid Waste
  Provides information about storing, transferring, and disposing or recycling liquid materials
  Environmental Protection Agency (EPA)
  119; 123K3
  

http://www.blm.gov/nhp/efoia/wo/fy03/ib2003-102.htm
  List of Approved Herbicide Formulations and Adjuvants
  Lists approved herbicide formulations for the Bureau of Land Management for the current fiscal year. Updated periodically.
  Department of the Interior, Bureau of Land Management
  105H
  

http://www.ars.usda.gov/main/site_main.htm?modecode=36-02-20-00
  Livestock Behavior
  Develops scientific measures of animal well-being, through the study of animal behavior, stress physiology, immunology, neurophysiology, and cognition
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://www.ers.usda.gov/Browse/FarmEconomy/MarketAnalysis.htm
  Livestock, Dairy, Poultry and Aquaculture - Key Topic (ERS)
  Research relating to the production and marketing of livestock and other information of interest to animal husbandry
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105D; 115A
  

http://lternet.edu
  Long Term Ecological Research (LTER) Network
  Investigates ecological processes over long temporal and broad spatial scales and promotes synthesis and comparative research across sites and ecosystems
  National Science Foundation (NSF)
  131B
  

http://lib-www.lanl.gov
  Los Alamos Laboratory e-Research Library
  Provides links to news, journals, information by subject, multiple data collections, and a multi-database search tool
  Department of Energy (DOE), Los Alamos National Laboratory (LANL)
  113; 110A; 115; 117; 119; 121; 123; 127; 129; 131; 133
  

http://www.lanl.gov/science/pathogens/
  Los Alamos National Laboratory Pathogen Research Databases
  Specialized databases include the HIV and HCV Databases, the Influenza Sequence Database, and the STD Sequence Databases.
  Department of Energy (DOE), Los Alamos National Laboratory (LANL)
  127
  

http://www.lanl.gov/science/pubs.shtml
  Los Alamos National Laboratory Science Publications
  Primary publications from LANL programs and research projects that advance the frontiers of basic science
  Department of Energy (DOE), Los Alamos National Laboratory (LANL)
  113; 121G
  

http://lansce.lanl.gov/
  Los Alamos Neutron Science Center (LANSCE)
  Produces intense sources of pulsed spallation neutrons for research in neutron scattering, neutron physics, and transmutation technologies
  Department of Energy (DOE), Los Alamos National Laboratory (LANL)
  129C7
  

http://lowdose.energy.gov/
  Low Dose Radiation Research Program
  Researches cellular and molecular responses to doses of X-ray or gamma radiation that are at or near current workplace exposure limits
  Department of Energy (DOE), Office of Science (SC), Pacific Northwest National Laboratory
  113S; 113T; 115K; 115G; 123J; 127B
  

http://lunar.gsfc.nasa.gov/
  Lunar Reconnaissance Orbiter
  The Lunar Reconnaissance Orbiter (LRO) is the first mission in NASA's Vision for Space Exploration, a plan to return to the moon and then to travel to Mars and beyond.
  National Aeronautics and Space Administration (NASA)
  110C2
  

http://www.lpi.usra.edu
  Lunar and Planetary Institute
  A focus for academic participation in studies of the current state, evolution, and formation of the solar system
  National Aeronautics and Space Administration (NASA), Johnson Space Center (JSC)
  110A1
  

http://www.ncbi.nih.gov/entrez/query.fcgi
  MEDLINE/PubMed
  Database with millions of references, primarily from MEDLINE, to journal articles in life sciences with a concentration on biomedicine
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM), National Center for Biotechnology Information (NCBI)
  113B; 113C; 115G; 123H; 127A; 127B; 127D; 127E; 127G; 127H; 127C; 127I; 127J; 127K; 127L
  

http://www.fda.gov/oc/opacom/hottopics/bse.html
  Mad Cow Disease
  A portal page to information about bovine spongiform encephalopathy (BSE), or
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105D; 105F; 127D
  

http://www.fda.gov/Food/LabelingNutrition/ConsumerInformation/ucm114022.htm
  Make Your Calories Count
  Make Your Calories Count is an interactive learning program that provides consumers with information to help plan a healthful diet while managing calorie intake.
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127F; 127G
  

http://www.malaria.mr4.org
  Malaria Research and Reference Reagent Resource Center (MR4)
  Provides a central source of quality controlled malaria-related reagents and information to the international malaria research community
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Institute of Allergy and Infectious Diseases (NIAID)
  127D
  

http://www.fda.gov/cdrh/mammography
  Mammography Program for the Mammography Quality Standards Act of 1992 (MQSA)
  Informs mammography facility personnel, inspectors, and other interested individuals about mammography quality standards
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127B; 127C; 127I
  

http://www.usbr.gov/research
  Managing water in the American West
  Science and Technology Program.
  Department of the Interior, Bureau of Reclamation
  113O; 119H; 121F4
  

http://www.nist.gov/manufacturing-portal.cfm
  Manufacturing
  A look at how NIST helps manufacturers of all kinds--shipbuilding to semiconductor makers--streamline their operations, improve quality, reduce environmental impacts, develop innovative products and processes, and expand their markets, through NIST Laboratory manufacturing research and measurement services, and outreach efforts of the Hollings Manufacturing Extension Partnership (MEP) and its nationwide network of centers.
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113G
  

http://www.mel.nist.gov
  Manufacturing Engineering Laboratory (MEL)
  Focuses on measurement methods, standards, and technologies to improve U.S. manufacturing capabilities
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113G; 119A
  

http://www.mep.nist.gov
  Manufacturing Extension Partnership (MEP)
  A nationwide network of not-for-profit Centers in over 400 locations nationwide, whose sole purpose is to provide small and medium-sized manufacturers with the help they need to succeed
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113O; 113G
  

http://www.sandia.gov/mst/
  Manufacturing Science & Technology
  Expertise and support in mechanical, electronic, and materials processes
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113G; 113K
  

http://www.ers.usda.gov/Browse/FarmPracticesManagement/ManureManagement.htm
  Manure Management - Key Topic (ERS)
  Provides the customer with ERS expert analysis of the extent of manure problems, their economic and environmental implications, and the economics of management practices.
  Department of Agriculture (USDA), Economic Research Service (ERS)
  105C; 123K1
  

http://bookstore.gpo.gov/subjects/sb-102.jsp
  Maps and Atlases
  Provides information about map and atlas publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  119D
  

http://www.ngdc.noaa.gov/mgg
  Marine Geology and Geophysics
  Data from the ocean floor
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Geophysical Data Center (NGDC)
  119C; 119E
  

http://www.serc.si.edu/labs/marine_invasions/index.aspx
  Marine Invasion Research Lab
  A national and international center for research on biological invasions in coastal marine ecosystems.
  Ad Hoc Organizations, Smithsonian Institution, Smithsonian Environmental Research Center
  115E; 131B1; 131B6
  

http://mrib.usgs.gov
  Marine Realms Information Bank: topic search, geographic search
  Searching by geography and topics to locate scientific information about oceans, lakes, marine environments and coastal environments.
  Department of the Interior, U.S. Geological Survey (USGS)
  119E
  

http://www.nga.mil/portal/site/maritime/
  Maritime Safety Information Center (MSIC)
  Collects, evaluates, and compiles all available worldwide navigational data for dissemination by early warning radio and satellite broadcasts, hardcopy publications and electronic access to data files
  Ad Hoc Organizations, National Imagergy and Mapping Agency (NIMA)
  113I
  

http://riley.nal.usda.gov/nal_display/index.php?info_center=8&tax_level=1&tax_subject=5
  Marketing and Trade
  Develops quality standards for agricultural commodities, provides price information on farm products through its Market News reports, and helps ensure effective transportation and marketing of agricultural trade goods.
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105; 133
  

http://www.nasa.gov/mission_pages/MRO/main/index.html
  Mars Reconnaissance Orbiter
  NASA's mission to study the history of water on Mars
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  110C2
  

http://quest.arc.nasa.gov/mars/ask/question.html
  Mars Team Answers Your Questions
  This site answers questions about Mars and the NASA Mars Missions
  National Aeronautics and Space Administration (NASA)
  110C
  

http://mit.edu/cmse/
  Massachusetts Institute of Technology Center for Materials Science and Engineering
  Research covers microphotonic materials, nanostructured polymers, electronic transport in mesoscopic semiconductors, microstructure and mechanical performance of polymeric materials, and doped mott insulators
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113P; 129A4; 129C
  

http://www.mpc.ameslab.gov/
  Materials Preparation Center (MPC)
  Unique capabilities in the preparation, purification, and characterization of rare earth, alkaline-earth, and refractory metal materials
  Department of Energy (DOE), Ames Laboratory (AMES)
  113K
  

http://www.mrsec.wisc.edu/index.php
  Materials Research Science and Engineering Center on Nanostructured Materials and Interfaces
  Carries out research in the formation, characterization, and exploitation of materials at the nanoscale - the scale of individual atoms
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  113P; 129C
  

http://www.mrsec.org/facilities
  Materials Research Science and Engineering Centers (MRSECs) Shared Facilities
  Facilities that are open for use by any interested scientists
  National Science Foundation (NSF), Materials Research Science and Engineering Centers (MRSEC)
  115; 129A; 129C
  

http://www.inl.gov/materialscience/
  Materials Science Research
  Improves the understanding of the relationships between processing and materials properties, and developing new characterization techniques for metals, ceramics and composite materials
  Department of Energy (DOE), Idaho National Laboratory (INL)
  113K
  

http://www.science.doe.gov/bes/dms/DMSE.htm
  Materials Science and Engineering
  Supports a broad-based research program engaged in fundamental studies of materials sciences and engineering.
  Department of Energy (DOE), Office of Basic Energy Sciences (BES)
  113K3; 113K1; 113K2
  

http://www.sandia.gov/materials/science/index.html
  Materials Science and Engineering Center
  Expertice in materials techniques with capabilities ranging from electronic and optical materials to failure analysis
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113O; 113K; 113P
  

http://www.msel.nist.gov
  Materials Science and Engineering Laboratory (MSEL)
  Provides technical leadership for the nation's materials measurement and standards infrastructure
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113K; 129A; 129C
  

http://rrdjazz.nist.gov/index.html
  Materials Science and Engineering Laboratory, NIST Center for Neutron Research
  Operating the NIST Center for Neutron Research as a national resource for researchers from industry, university, and government agencies
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113N; 129A5
  

http://mstd.nrl.navy.mil/mstd.html
  Materials Science and Technology Division
  Conducts basic and applied research and engages in exploratory and advanced development of materials having substantive value to the Navy
  Department of Defense (DOD), Department of the Navy, Naval Research Laboratory (NRL)
  113K; 129C
  

http://www.ms.ornl.gov/index.shtml
  Materials Science and Technology Division at ORNL
  Conducts fundamental and applied materials research for basic energy sciences programs including energy efficiency, renewable energy, transportation, conservation, fossil energy, fusion energy, nuclear power, and space exploration
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113K
  

http://www.lbl.gov/msd
  Materials Sciences Division (MSD)
  Materials under examination range from electronic materials to metals, alloys, ceramics, polymers, catalysts, electronic materials and biomolecular materials
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113K
  

http://www.sandia.gov/tp/tp.htm
  Materials Transportation Testing and Analysis
  Develops innovative technologies to solve hazardous materials transportation and packaging problems
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113O; 113I
  

http://www.ml.afrl.af.mil
  Materials and Manufacturing Directorate
  Expertise on thermal protection materials, metallic and nonmetallic structural materials, nondestructive inspection, electromagnetic and electronic materials, materials process design techniques
  Department of Defense (DOD), Department of the Air Force, Air Force Research Laboratory (AFRL)
  113K
  

http://math.nist.gov
  Math, Statistics, and Computational Science
  The site provides a variety of resources
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Information Technology Laboratory (ITL)
  117A; 117D
  

http://www.nsf.gov/news/special_reports/math/
  Math: What’s the Problem?
  International assessments show U.S. math students outperformed by those in many other countries. Research supported by NSF illuminates the role of teaching, curriculum and technology in math education, and demonstrates the importance of math education to all citizens.
  National Science Foundation (NSF)
  117D
  

http://www-fp.mcs.anl.gov/division/publications
  Mathematics and Computer Science Publications
  A collection of journals, books, conference proceedings and technical reports from 1990 forward.
  Department of Energy (DOE), Argonne National Laboratory (ANL)
  117
  

http://math.nist.gov/MatrixMarket
  Matrix Market
  A visual repository of test data for use in comparative studies of algorithms for numerical linear algebra
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST), Information Technology Laboratory (ITL)
  117D
  

http://www.nrel.gov/pv/measurements/
  Measurements and Characterization Division at NREL
  Provides characterization support, collaborative research, and the development of new measurement techniques for the advancement of the photovoltaic (PV) generation of energy
  Department of Energy (DOE), National Renewable Energy Laboratory (NREL)
  113F; 121F6; 129C
  

http://www.sandia.gov/bus-ops/partnerships/tech-access/facilities/test-eval.html
  Mechanical Test and Evaluation Facility
  Supports research in advanced nonlinear constitutive modeling of the thermomechanical behavior of solids
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113K
  

http://www.fda.gov/medwatch
  MedWatch, the FDA Safety Information and Adverse Event Reporting Program
  Provides timely safety information on the drugs and other medical products regulated by FDA and allows reporting of product problems
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127E
  

http://www.nlm.nih.gov/medlineplus/encyclopedia.html
  Medical Encyclopedia
  Encyclopedia with articles about diseases, tests, symptoms, and treatments
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127D; 127C; 127I; 127J; 127L
  

http://www.fda.gov/oc/initiatives/criticalpath
  Medical Innovations
  Information about the Food and Drug Administrations 'Critical Path' initiative, which aims to streamline the process for development of new medical products
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  127B; 127E; 127I
  

http://www.epa.gov/solidwaste/nonhaz/industrial/medical/index.htm
  Medical Waste
  Information about EPA's governing emissions for Hospital/Medical/Infectious Waste Incinerators and information on requirements for medical waste treatment which uses chemicals for treating waste
  Environmental Protection Agency (EPA)
  123K4
  

http://physics.nist.gov/MajResFac/mirf/mirf.html
  Medical-Industrial Radiation Facility (MIRF)
  A user facility for the medical and industrial radiation communities
  Department of Commerce (DOC), National Institutes of Standards and Technology (NIST)
  113G; 123B; 127I
  

http://medlineplus.gov
  MedlinePlus
  Web site with authoritative consumer health information from NIH and others
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127A; 127B; 127D; 127E; 127M; 127G; 127H; 127C; 127I; 127J; 127K; 127F; 127L
  

http://www.nlm.nih.gov/medlineplus/druginformation.html
  MedlinePlus Drugs, Supplements, and Herbal Information
  Guide to prescription and over-the-counter medications
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127E
  

http://medlineplus.gov/spanish
  MedlinePlus Espanol
  Spanish version of the Web site with authoritative consumer health information from NIH and others
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127A; 127B; 127D; 127E; 127M; 127G; 127H; 127C; 127I; 127J; 127K; 127F; 127L
  

http://www.nlm.nih.gov/medlineplus/tutorial.html
  MedlinePlus Interactive Health Tutorials
  Interactive health education tutorials that use animated graphics to explain a procedure or condition in easy-to-read language
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127D; 127C; 127L
  

http://www.nlm.nih.gov/medlineplus/stress.html
  MedlinePlus: Stress
  Information about different types of stress and how to cope with them
  Department of Health and Human Services (HHS), National Inst. of Health (NIH), National Library of Medicine (NLM)
  127J
  

http://www.mastcenter.org
  Membrane Applied Science and Technology Center (MAST)
  Advances the technology of membrane separation
  National Science Foundation (NSF), Industry/University Cooperative Research Centers (IUCRC)
  113N; 129A4
  

http://bookstore.gpo.gov/subjects/sb-167.jsp
  Mental Health
  Provides information about mental health publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  127J
  

http://adg.llnl.gov/Research/Metals_Alloys/index.html
  Metals and Alloys (LLNL)
  Performs theoretical and computational condensed-matter and materials physics research in support of major Department of Energy and LLNL programs.
  Department of Energy (DOE), Lawrence Livermore National Laboratory (LLNL)
  113K; 129
  

http://www.ms.ornl.gov/programs/mplus/
  Metals-Processing Laboratory Users Facility (MPLUS)
  Goal was to provide users access to the specialized technical expertise and equipment needed at ORNL to solve metals processing issues that limit the development and implementation of emerging metals and other materials processing technologies
  Department of Energy (DOE), Oak Ridge National Laboratory (ORNL)
  113K
  

http://www.nrl.navy.mil/research/directorates-divisions/ocean-atmosphere/
  Methane Hydrates Accelerated Research Initiative
  The Ocean and Atmospheric Science and Technology Directorate performs research in the fields of acoustics, remote sensing, oceanography, marine geosciences, marine meteorology, and space science.
  Department of Defense (DOD), Department of the Navy, Naval Research Laboratory (NRL)
  113; 113H; 115; 119; 119E
  

http://www.cdc.gov/ncidod/dhqp/ar_mrsa.html
  Methicillin-resistant Staphylococcus Aureus (MRSA)
  Research, statistics, and prevention control information related to the MRSA infection
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D
  

http://www.lbl.gov/MicroWorlds
  MicroWorlds
  Exploring the world of Materials Science for grades 9 to 12.
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113K; 121; 133
  

http://microbialgenome.org/index.shtml
  Microbial Genome Program
  Researching a vast repertoire of useful functions in the microbial workd that could be applied to solving challenges in the human world
  Department of Energy (DOE), Office of Science (SC)
  115G
  

http://www.epa.gov/nerlcwww/mceard.htm
  Microbiological & Chemical Exposure Assessment Research.
  Microbiological and Chemical Exposure Assessment Research Division, of the NERL, conducts research to measure, characterize and predict the exposure of humans to chemical and microbial hazards.
  Environmental Protection Agency (EPA), National Exposure Research Laboratory (NERL)
  123M; 123L
  

http://www.fda.gov/Food/ScienceResearch/LaboratoryMethods/ucm114664
  Microbiological Methods
  Presents the FDA's preferred laboratory procedures for microbiological analyses of foods and cosmetics
  Department of Health and Human Services (HHS), Food and Drug Administration (FDA)
  105G; 115C
  

http://www.epa.gov/nerlcwww
  Microbiology (EPA).
  The purpose of this site is to provide access to microbiology related information that has been developed or managed by EPA. EPA methods related to bacteria, viruses and protozoans can be found at this site.
  Environmental Protection Agency (EPA)
  123M; 123L
  

http://www.sandia.gov/mstc
  Microsystems Science, Technology & Components
  Provides differentiating microsystems and electronic solutions that enable Sandia's success in assuring national and global security.
  Department of Energy (DOE), Sandia National Laboratories (SNL)
  113F
  

http://main.nbii.gov
  Mid Atlantic Information Node
  The Mid-Atlantic Information Node (MAIN) is a regional node of the National Biological Information Infrastructure (NBII) encompassing Delaware, Maryland, Pennsylvania, Virginia, West Virginia, and the District of Columbia.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure
  123
  

http://mcmcweb.er.usgs.gov
  Mid-Continent Mapping Center
  Overview of the Mid-Continent Mapping Center, Rolla, Missouri, a production, research, and data management facility for maps and digital cartographic data products, with links to directions, programs, mapping products, and visitors' center.
  Department of the Interior, U.S. Geological Survey (USGS), Mid-Continent Mapping Center (MCMC)
  119C; 119D
  

http://co.water.usgs.gov/midconherb
  Midcontinent Agricultural Chemical Research Program
  Homepage for the research on occurrence, movement, flux, fate, and effects of agricultural chemicals, such as pesticides, in 25 states by the Midcontinent Agricultural Chemical Research Project (MACRP) with links to study results and publications.
  Department of the Interior, U.S. Geological Survey (USGS)
  105H; 115I; 119G; 123G
  

http://arslincoln.unl.edu/mliru/homepg.html
  Midwest Livestock Insects Research Unit
  Research into genetics to improve rearing and identification of the screwworm and research leading to better management of stable fly populations in cattle feedlots
  Department of Agriculture (USDA), Agriculture Research Service (ARS)
  105D
  

http://www.mnrg.gov/
  Midwest Natural Resources Group (MNRG)
  A partnership bringing focus and excellence to Federal activities supporting the vitality and sustainability of natural resources and the environment.
  Environmental Protection Agency (EPA)
  115A15
  

http://www.fws.gov/hip/
  Migratory Bird Harvest Information Program (HIP)
  The Migratory Bird Harvest Information Program (HIP) is a method by which your state wildlife agency and the U.S. Fish and Wildlife Service (Service) are developing more reliable estimates of the number of all migratory birds harvested throughout the country.
  Department of the Interior, U.S. Fish and Wildlife Service
  115A1
  

http://www.fws.gov/migratorybirds
  Migratory Bird Management
  Provides Global Leadership in the Conservation and Management of Migratory Birds for Present and Future Generations.
  Department of the Interior, U.S. Fish and Wildlife Service
  115A1
  

http://www.sensiac.gatech.edu/external/index.jsf
  Military Sensing Information Analysis Center (SENSIAC)
  Disseminates information on infrared and electro-optical (IR/EO) technology with an emphasis on military application
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113E; 129C
  

http://www.dtic.mil/dtic/customer/acronyms.html
  Military and Government Acronyms
  Specialized government and military-related acronym and abbreviation resources to identify terms, clarify jargon and otherwise become familiar with the language of science and technology.
  Department of Defense (DOD), Defense Technical Information Center
  105; 113; 113E; 113I; 115; 117; 119; 121; 121E; 121F; 123; 117D; 131; 133
  

http://mrdata.usgs.gov
  Mineral Resources On-Line Spatial Data
  Website for geospatial data on mineral resources of the U.S. or the world that users can locate by geographic area, view, and download
  Department of the Interior, U.S. Geological Survey (USGS)
  119C
  

http://bookstore.gpo.gov/subjects/sb-151.jsp
  Minerals
  Provides information about mineral publications available for sale from the U.S. Government Bookstore
  Government Printing Office
  131F
  

http://www.akgeology.info
  Minerals Data Information Rescue in Alaska
  A collection of links pertaining to geology, minerals, and land records in Alaska
  Multiple agencies involved
  131F
  

http://minerals.usgs.gov
  Minerals Resources Program
  Homepage of the Mineral Resources Program that provides current, impartial information on the occurrence, quality, quantity, and availability of mineral resources with links to projects, publications, spatial data, teams, issues, and news.
  Department of the Interior, U.S. Geological Survey (USGS)
  119C; 131F
  

http://minerals.usgs.gov/minerals
  Minerals information
  Statistics and information on worldwide supply, demand, and flow of minerals and materials essential to the U.S. economy, national security, and protection of the environment. Links to publications, recyling, and historical statistics.
  Department of the Interior, U.S. Geological Survey (USGS)
  131F
  

http://www.epa.gov/osw/nonhaz/industrial/special/mining/index.htm
  Mining Waste
  Information on mining waste streams and remediation alternatives
  Environmental Protection Agency (EPA)
  123K; 131F
  

http://americanhistory.si.edu/kids/molecule
  Mirror Molecules
  The Mirror Molecules web presentation contains mirror images and molecule activities that are intended for schoolchildren, grades 5 and up, under the direct supervition of adults
  Ad Hoc Organizations, Smithsonian Institution
  129; 133A
  

http://saturn.jpl.nasa.gov/home/index.cfm
  Mission to Saturn & Titan
  Cassini-Huygens
  National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL)
  113J; 110A1; 110B
  

http://infolink.cr.usgs.gov
  Missouri River InfoLink: a clearinghouse of Missouri River information
  Portal for Missouri River Infolinks, a clearinghouse to multiple links giving Missouri information, photo gallery, river weather forecast, projects and features, maps, meetings, history, and science research.
  Department of the Interior, U.S. Geological Survey (USGS)
  131B
  

http://www.nih.gov/science/models
  Model Organisms for Biomedical Research
  Provides information about activities and major resources that are being developed to facilitate biomedical research using the animal models
  Department of Health and Human Services (HHS), National Inst. of Health (NIH)
  115G; 127
  

http://www.epa.gov/athens/onsite
  Modeling Subsurface Transport of Petroleum Hydrocarbons.
  This site provides calculators for formulas, models, unit conversion factors, and scientific demonstrations to access the impacts from ground water contaminants.
  Environmental Protection Agency (EPA)
  123M; 123L
  

http://www.dod-msiac.org/
  Modeling and Simulation Information Analysis Center (MSIAC)
  Assists DOD modeling and simulation needs by providing scientific, technical, and operational services
  Department of Defense (DOD), Defense Technical Information Center (DTIC)
  113E; 117A
  

http://www.mojavedata.gov/
  Mojave Ecosystem Database Program (MEDP)
  Database enables accurate modeling of environmental factors and facilitates data driven analysis of the Mojave ecoregion
  Department of the Interior; Department of Defense (DOD)
  131B
  

http://foundry.lbl.gov
  Molecular Foundry
  Design, synthesis and characterization of nanoscale materials.
  Department of Energy (DOE), Lawrence Berkeley National Laboratory (LBNL)
  113K; 113P
  

http://monitor.noaa.gov
  Monitor National Marine Sanctuary
  The Monitor National Marine Sanctuary protects the wreck of the famed Civil War ironclad USS Monitor. It is one of 14 federally designated underwater areas managed by NOAA.
  Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA)
  115M6; 119E; 131B6
  

http://www.epa.gov/owow/monitoring
  Monitoring and Accessing Water Quality
  Information on EPA's efforts to monitoring water quality, including information on EPA's drinking water standards program
  Environmental Protection Agency (EPA)
  123L
  

http://www.cdc.gov/mmwr
  Morbidity and Mortality Weekly Report (MMWR)
  Contains data on specific diseases and reports on diseases, environmental hazards, natural or human-generated disasters, occupational diseases and injuries, and intentional and unintentional injuries
  Department of Health and Human Services (HHS), Centers for Disease Control and Prevention (CDC)
  127D; 127K
  

http://www.epa.gov/pesticides/health/mosquitoes
  Mosquito Control
  Prevention, public educaiton, and population management of mosquito control
  Environmental Protection Agency (EPA)
  115A5; 123G; 127D
  

http://mceer.buffalo.edu
  Multidisciplinary Center for Earthquake Engineering Research (MCEER)
  Engineering solutions for earthquake loss reduction
  National Science Foundation (NSF), Engineering Research Centers (ERC)
  113L
  

http://www.nbii.gov/portal/community/Communities/Plants,_Animals_&_Other_Organisms/Museum_Collections/
  Museums & Collections
  Information related to natural history collections, which are the assemblages of organisms, both living and dead, that are organized and curated by scientists.
  Department of the Interior, U.S. Geological Survey (USGS), National Biological Information Infrastructure (NBII)
  115; 115A; 131; 133A
  

http://www.mypyramid.gov
  MyPyramid.gov
  Research-based food guidance system developed by USDA.
  Department of Agriculture (USDA)
  127G
  

http://dln.nasa.gov
  NASA - Digital Learning Network
  NASA Digital Learning Network is a collection of NASA centers providing educational video conference events to educators throughout the United States.
  National Aeronautics and Space Administration (NASA)
  113; 110; 119
  

http://www.nasa.gov/mission_pages/messenger/main/index.html
  NASA - Messenger
  Information about NASA mission to Mercury, the closest planet to the Sun
  National Aeronautics and Space Administration (NASA)
  110C2
  

http://www.nasa.gov/vision/universe/features/halloween_sounds.html
  NASA - Spooky Space 'Sounds'
  Elusive sounds of howling planets and whistling helium
  National Aeronautics and Space Administration (NASA)
  110A1
  

http://astrobiology.nasa.gov
  NASA Astrobiology
  A portal to NASA activities, research, and technologies
  National Aeronautics and Space Administration (NASA)
  110A
  

http://www.nasa.gov/audience/foreducators/fitexplorer/home
  NASA Fit Explorer
  Inspiring the nation’s future explorers in a variety of exciting physical and hands-on activities to encourage students to train like an astronaut!
  National Aeronautics and Space Administration (NASA)
  127F; 133A
  

http://nix.nasa.gov
  NASA Image eXchange (NIX)
  Search online for image and photo collections