| North_American_Association_for_Environmental_Education For professionals and students, global membership. Curriculum standards, guidelines on professional qualifications of educators, conferences, and professional development opportunities. |
| Aerospace_Academy_for_Engineering_and_Teacher_Education A collaboration of industry, government, and academic communities. The academy addresses the shortages of engineering and other high technology practitioners and the mathematics and science teachers |
| Mapping_Science,_Inc_ Focused on customization of the JPEG2000 compression standard (ISO/IEC 15444) to include features deemed critical by the GIS community, with particular emphasis on intelligence and remote sensing appl |
| New_Foundations Set theory introduced by W. V. O. Quine in 1937. This is a refinement of Russell's theory of types based on the observation that the types in Russell's theory look the same, as far as one can apparen |
| The_Àryabhatíya_of_Àryabhata The oldest exact astronomic constant? The ratio of earth rotations to lunar orbits in Aryabhata's AD 498 writing. |
| Labicat_Technology Provides calibration service for laboratory pipette equipment. |
| PID_Controller Description of the PID control loop. Includes transient diagrams and source codes. |
| Royal_Botanic_Gardens,_Kew__Conservation RBG Kew is widely recognised as one of the leading centres for advice and action on aspects of plant and fungal conservation. Conservation programmes are undertaken on a wide range of endangered and t |
| The_Night_Site The sky this month, gallery, questions, for beginners, glossary, and links. |
| Fungus An illustrated article from Wikipedia on this Kingdom which covers organisms as diverse as mushrooms, bakers yeast, wood decay fungi and penicillium. |
| UC_Davis_Department_of_Viticulture_&_Enology_-_US Academic study of winemaking from the University of California, Davis. |
| Oregon_State_University_Herbarium The OSU Herbarium is a large collection of Oregon and Pacific Northwest plants. Provides links to the specimen database, type specimen images and literature, and the Oregon Flora Project. |
| Vibrodiagnostic Oil analysis department of VNIIGAZ (All Russian Scientific Research Institute of Natural Gases and Gas Technology), GAZPROM |
| AquaEcology Scientific environmental company for aquatic ecology offers biological, chemical and physical analyses in the aquatic environment, i.e. oceans, estuaries and lakes. |
| The_Fractal_Abyss XenoDream and Ultra Fractal works by Joseph Presley. |
| Charismatic_Megafungi__The_Conservation_of_Waxcap_Grasslands Article on the largely unseen fungi which are an important part of ancient pastures. [PDF] |
| Virginia_Tech\'s_Department_of_Mining_and_Minerals_Engineering Offer undergraduate and graduate programs. Includes academic programs, faculty and staff, and research areas. |
| Etchemendy,_John Stanford University - Philosophical logic, semantics, and philosophy of language. |
| Modified_Electric_Scooters Lithium manganese batteries rock! Post and responders compare several cell types in practical applications. (May 3, 2007) |
| Wormlab Photographs and links to other worm pages, from the University of Hawaii at Manoa. |
