| Environmental_Contaminants_Encyclopedia General information about 118 elements, compounds, and products. U.S. National Park Service, February 1998. |
| Geometric_Flows__Theory_and_Computation Institute for Pure and Applied Mathematics (IPAM), Los Angeles, CA, USA; 23--27 February 2004. |
| World_Water_Conservation Reports on the status of water supply and water-saving measures at various locations around the world. |
| Unified_Theory_of_Psychology Synopsis of a grand theory of behavior, comprehensively integrating learning, motivation, and emotion. |
| Oak_Ridge_National_Laboratory__High_Flux_Isotope_Reactor The neutron scattering facilities of the high flux research reactor are available for outside users on problems of scientific merit. Although the main purpose of the HFIR is to produce transplutonium |
| Introduction_to_Cryptography Elementary information on cryptographic theory, digital signatures, protocols, and cryptanalysis. |
| MAGC_Technologies_Ltd_ Designs and manufactures safe drinking water solutions by removing chemical and bacteriological contaminants, especially arsenic and fluoride from water. |
| Wavecrest Offers customized electric propulsion and drive system solutions. Includes company profile and product overview. |
| Passive_Integrated_Transponder_Information_System The Passive Integrated Transponder (PIT) tag has been developed as a research and management tool for monitoring the movement of juvenile and adult salmonids in the Columbia River Basin. |
| GeoForum Internet-based, technical information system. All Internet-based information contained in Geoforum.com is free of charge |
| American_Whitewater American Whitewater aims to conserve and restore America's whitewater resources and to enhance opportunities to enjoy them safely. Activities include education, conservation, events, safety, and river |
| Microbiology_Webbed_Out Online textbook by Timothy Paustian. Topics include classification, the structure of procaryotes, bacteria growth and nutrition, metabolism, host parasites, control of microbial growth, and genetics |
| Federal_Reserve_Update_--_Money-Rates_com Provides coverage of the Federal Reserve, including meetings, history, and predictions on future interest rate changes. |
| Raytheon_Missile_Defense Describes technologies and programs that support the company's ballistic missile defense system. |
| MRC_Centre_for_Synaptic_Plasticity A consortium between the Medical Research Council and the University of Bristol, performing research into mechanisms by which neurons alter their synaptic strength and their relation to learning and m |
| Fraunhofer_Lines Prominent lines in the spectrum of the sun are shown, together with their corresponding wavelengths. |
| Technical_Data Technical information about SETI observatory in Australia. |
| Meade_Advanced_Products_Users_Group The resource website for the LX200, LX90, LX50, LXD55, Starfinder, and ETX telescopes, and Pictor CCD cameras and imaging software. |
| How_Much_is_That_Worth_Today? Interactive tool to compare the purchasing power of money in the United States (or colonies) from any year to any other year from the 1600s to today. |
| Trysor_Archaeological_Services Archaeological consultants based in South Wales and offering a fully bi-lingual service. Includes services, portfolio and news. [English, Welsh] |
