| Pneucleus_Technologies_LLC Manufacturer of low-cost mass flow controllers specifically designed for applications in gas detection, calibration, monitoring, chromatography and analysis. Other applications include vacuum coating, |
| LANL__Cesium History, sources, properties, and costs. |
| Astronaut_Mike_Mullane\'s_Stories_From_Space Programs, books, and videos teaching about space flight, personal motivation and teamwork. |
| The_Center_For_Science,_Mathematics,_and_Technology Projects in mathematics and science to improve teaching methods in these fields. |
| Illustrated_Flora_of_North_Central_Texas Information including keys, descriptions and illustrations of species available in Adobe pdf format by Shinners and Mahler. |
| Space_Center_Roundup An official biweekly publication of NASA's Johnson Space Center for all space center employees. |
| Caltech_Library_System_Papers_and_Publications Eprint repository of academic papers in the field of library and information science. |
| Distinctive_Lakes_of_the_Earth A group of tables ranking the lakes of the Earth by volume, surface area and depth. |
| Anthropology_Research_Guide An annotated list of resources primarily for conducting bibliographic and Internet research on the ethnographic present. |
| Resources_and_Systems_International Consulting, modeling, and software for watershed management, analysis of transport in soil and groundwater systems, and water resources planning and management. Offices in Blacksburg, Virginia. |
| The_Landscape_Archaeology_of_Hayton,_East_Yorkshire Reports the results of a 1975 excavation and subsequent metal-detecting activity, field walking and aerial reconnaissance, and describes fieldwork undertaken since 1995. Includes maps, aerial and site |
| Integrated_Flea_Control University of Nebraska Cooperative Extension in Lancaster County factsheet and audio on flea biology and control. |
| Hubble_Heritage_Project Specially chosen images from the Hubble telescope, enhanced and explained by experts in order to educate and inspire. |
| Trilogy_Analytical_Laboratory Offers analytical testing procedures for allergens, BSE, GMO testing, meat species identification, mycotoxins in wine testing. |
| History_Topic__General_Relativity An outline of the development of the theory, including a summary of relevant earlier work (from Aristotle to Maxwell); from the MacTutor History of Mathematics Archive (University of St. Andrews). |
| History_of_Polynomial_Equations History of quartic, cubic, quantic and quintic polynomials and their solutions. Also contains online solver for the named polynomials. |
| Woods_Cockroach__Parcoblatta_pennsylvanica Photographs and information on the natural history of this roach. |
| Association_for_the_Study_of_Animal_Behaviour Details of forthcoming meetings, job advertisements, links to related sites and data about the society. |
| PCBs__Farmed_Salmon_vs__Wild_Salmon_-_Is_Farmed_Salmon_safe_to_eat? Discusses various reports on safety and guidelines by various health agencies. |
| Egyptian_Study_Society Ancient Egypt SIG. Meets monthly, Denver CO. Online newsletter. Lectures, workshops, research journal on Egypt, study groups. Non-Profit Ed. Org. |
