| Storage,_Use,_and_Handling_of_Compressed_Gases_and_Cryogenic_Fluids_in_Portable_and_Stationary_Containers,_Cylinders,_and_Tanks (NFPA 55) page shows scope of standard, links to preview (uses RealRead) and contents. |
| Stored_Electrical_Energy_Emergency_and_Standby_Power_Systems (NFPA 111) page links to preview and contents, markets full hardcopy ($28 USD) |
| Alternative_Energy_Storage_Surprises Senior Research Analyst writes of first-time costs, power density, and energy density. (June 4, 2001) |
| Renewable_Energies_Unit European Commission research organization conducting studies in support of EU policies on the introduction of renewable energies into the energy supply. Includes information on solar electricity and |
| West_Penn_Power_Sustainable_Energy_Fund_(WPPSEF) Promote the use and deployment of renewable and clean energy technologies in Pennsylvania, USA. Includes program overview, funding and technological aspects. (April 2, 2004) |
| Sketches_of_a_History_of_Statistical_Mechanics_and_Thermodynamics Timeline of the major events of statistical mechanics and thermodynamics. Includes links to biographies and a complete bibliography. Part of the HyperJeff Network. |
| Soil_Horizons Research and soil science issues from New Zealand. |
| George_Safford_Torrey_Herbarium Searchable index of plants, plus information on the institution, which was started in 1915 and is located on the campus of the University of Connecticut in Storrs. |
| How_PET_Works Informational site designed for both high school students and teachers. Produced at University College London. |
| Geometric_Algebra_for_Physicists This is chapter 1 of a book by Chris Doran and Anthony Lasenby on geometric algebra, which is the natural mathematics of spacetime. [PDF] |
| One_More_Derivation_of_the_Lorentz_Transformation The theory of relativity is constructed from four general group-theoretical assumptions on the structure of space-time: These are homogeneity, isotropy, group structure and a causality condition. [PDF |
| The_Structure_of_Space-Time_Transformations This theorem by H. J. Borchers and G. C. Hegerfeldt proves that the constancy of light velocity alone implies the Lorentz group (up to dilatations). |
| Liquid_Junction_Potential_Calculator Information about a calculator for liquid junction potentials. References included. |
| A_Collection_of_Assessment_Strategies Presented by the Alaska Department of Education, the site provides descriptions, diagrams and links. |
| Oomph-lib An object-oriented open-source finite-element library for the simulation of multi-physics problems. Introduction, download, documentation and exmaple usage. [GPL] |
| Sketches_of_a_History_of_Hypercomplex_Numbers Detailed timeline of the development of hypercomplex numbers, from early discoveries of complex numbers to modern developments. Includes links to biographies and complete bibliography. |
| Progeny_Software Supply pedigree drawing and genetic data management software for genetic research with a built-in customizable relational database. |
| Green_Pages_-_The_Global_Directory_for_Environmental_Technology Guide to a range of environmental products & services. Provides information about organisations, conferences and publications along with editorial contributions. |
| The_Energy_Blog Reports on news and developments in the field of energy technology. |
| Armagh_Observatory_History_and_Architecture Instuments, astronomers, a list of original sources archived. |
| Dudley_Observatory Library, archives, outreach programs. |
| History_of_the_Leander_J__McCormick_Observatory Early astronomy at the University of Virginia. |
| Vatican_Observatory_History From calendar reform in 1582 to modern telescopes in Arizona |
| Japanese_Ants_Color_Image_Database A guide to Japanese ants and their taxonomy, as well as general information about ants. Available in English and Japanese. |
| Magic_Squares_by_Edward_W__Shineman_Jr_ Features magic squares, rectangles and the author's signature magic diamonds commemorating historic and personal milestones. |
| IG_Site Overview and analysis of zero-ripple converters, zero-voltage switching converters and other switching power supply techniques. |
| Chemical_Reaction_Engineering An interactive course by the University of Michigan. Includes instructions on how to cook a potato ! |
| Calculating_Pi An open source endeavor for the calculation of this constant. Describes the project, the implemented algorithms for calculatinon and software downloads. |
| Cyber-Geography_Research An initiative (updated 1997-2004) to map cyberspace, this site contains a variety of pages dedicated to helping the viewing not only understand "cyber geography" but to visualize it as well. |
| The_European_Committee_for_Standardization_(CEN) Promotes voluntary technical harmonization in Europe in conjunction with worldwide bodies and its European partners. |
| New_Zealand_Herald__Science_News National and international headlines, feature stories, and special reports. |
| AP__Top_Science_News Headline news from The Associated Press. [RSS] |
| New_Zealand_Herald__Science National and international news and articles from the newspaper. [RSS] |
| FOX_News__Technology_News Headlines, features, and video clips. |
| The_Globe_and_Mail__Technology_News Headline news, blogs, features articles, and columns from the Canadian newspaper. |
| Google_News__SciTech Science and technology news from Google's automatically edited web news filter. |
| Los_Angeles_Times__Technology_News Headline news, columns, and feature articles from the US newspaper. |
| MSNBC_Technology_News The latest news on technology, including computer virus information and space news. |
| New_Zealand_Herald__Technology_News National and international headlines, feature stories, and special reports from the newspaper. |
| NPR__Technology News, audio reports, feature articles, and podcasts from National Public Radio. |