| Associative_Rings_and_Algebras Section 16 of Dave Rusin's archive of known mathematics. |
| National_Academies’_Division_of_Behavioral_and_Social_Sciences_and_Education_(DBASSE) U.S. National Academies website providing links to research by project, unit, and subject as well as event information, member list, and related links. |
| Exercises_in_Math_Readiness__Trigonometry Trigonometry practice problems in three levels of difficulties. |
| Multicommodity_Problems Instances and random generators of multicommodity flow and network design problems. |
| Social_Problems Official journal, Society for the Study of Social Problems. Peer-reviewed, quarterly, tables of content available on-line. |
| Advanced_Energy Products for plasma-based thin film vacuum processes. |
| Mariner_9_to_Mars Brief mission overview. |
| De_Cock,_Martine Ghent University, Belgium. Research project: intelligent information technologies for the internet. |
| Golden_Way_Scientific Custom and off the shelf high precision optics. |
| Huitzil Journal of Mexican ornithology whose website features published papers, editorial guidelines and related links. |
| Inpharmatica Developers of the Biopendium, a resource of protein structure and function information that enables identification of distantly related proteins and thus exploration of the human proteome. |
| Iowa_Odonates Guide to the dragonflies and damselflies of Iowa. Includes checklists, photos, notes, and range maps. |
| The_Swiss_Institute_of_Bioinformatics_Homepage_(SIB) SIB operates the ExPASy proteomics server and the Swiss node of EMBnet. Teaching activities include a series of post-graduate courses given at the Universities of Geneva and Lausanne, as well as at th |
| C/D/N_ISOTOPES Quite a large listing of deuterated compounds and Carbon-13 and Nitrogen-15 labelled compounds. In English or German or French. |
| Dixit,_Avinash Home page at Princeton University contains full-text working papers and course syllabus. |
| AAA_E-guide Comprehensive email directory, profiles and contact information for members of the American Anthropological Association. Requires membership in the AAA and a password to access this portal. |
| Sensors_and_Software_Inc Ground penetrating radar technology for a variety of applications. Includes products, rentals, maintenance and training. |
| Aalborg_University Mathematical Sciences. (Aalborg, Denmark) |
| Richards,_Whitman Human vision and visual cognition (MIT, USA) |
| Selenium_Watch Information resource on adverse health and environmental effects from increased use of selenium by industry, maintained by a non-profit consortium of scientists, researchers and engineers. |
