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Geology in North Dakota
The Department of Geosciences at North Dakota State University educates visitors about the geologic features and landforms of North Dakota through clear text and astonishing images at this website. In the Glacial Features of North Dakota link, visitors can learn about end moraines, eskers, kettle lakes, and kames. Educators can find amazing photographs of mass wasting including creep, slope failure, and slumps. Users can also find materials on stream features and satellite imagery of North Dakot
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Geological Survey Program
If your research or interests lie in the geology of South Dakota, then the state's Geological Survey Program Web site is for you. Offered are online publications and maps, a geologic reference database, a lithologic logs database, digital base maps, a water quality database, and several other quality information sources worth checking out.
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Final Report of the Commission on the Future of the U.S. Aerospace Industry
Since its first meeting in November 2001, the Commission on the Future of the US Aerospace Industry has worked to prepare this final report on the industry, its position in the global economy, and its application to national security. The report was released on November 18, 2002, and can be viewed in its entirety at this Web site, along with a fifteen minute video presentation from the commission's chairman. The 300+ page report is divided into nine chapters, each with a central theme and series
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Distributed Energy Resources
Distributed Energy Resources (DER) is a term used to describe a general class of "small, modular power-generating technologies" that can be used in conjunction with a power grid or as a standalone method of electricity generation. This Web site of the U.S. Department of Energy provides an overview of DER systems and their applications, but it also has a very informative description of the nation's electricity grid. The structure of the grid is illustrated, and the basics of how it is controlled
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Protist Information Server
The Protist Information Server is available through the Soken Taxa Web Server and Japan Science and Technology Corporation. Intended as a resource for research and education, the Protist Information Server contains over 31,000 images of protists representing 487 genera and 1617 species. Users will also find over 500 QuickTime movies, tons of related Web links, a recently added list of biodiversity Web sites in Japan, plus lots of other resources. Specific protist images are quickly found and org
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The Advanced Light Source
A division of the Berkeley Laboratory, the Advanced Light Source (ALS) "is a national user facility that generates intense light for scientific and technological research." Students and educators can learn how ALS, with the use of one of the world's brightest sources of ultraviolet and soft X-ray beams and the world's first third generation synchrotron light source in its energy range, studies the properties of materials, trace metals, and the structures of atoms and molecules. The website featu
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Institute of Global Environment and Society and the Center for Ocean-Land-Atmosphere Studies
This website features the work of two groups: the Institute of Global Environment and Society (IGES) and the Center for Ocean-Land-Atmosphere Studies (COLA). Both organizations were formed to improve the "understanding and prediction of Earth's climate variations and to share both the fruits of this research and the tools necessary to carry out this research with society as a whole." The Weather and Climate Data link features numerous maps and animations of the analyses of current conditions, we
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Orchids of Wisconsin: An Interactive Flora
Orchid enthusiasts may appreciate this Web site developed by Jeff Hapeman, graduate student at the University of Wisconsin-Madison. Information including "photos, typical taxonomic descriptive information, a description of similar species to aid in identification, habitat information, blooming dates, a section on pollination biology (if information is available), herbarium records, and a range map" are included for each species of orchid (native and naturalized) found in Wisconsin. Species can b
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Alaska Fisheries Science Center: Understanding Fish Bycatch Discard and Escapee Mortality
The Alaska Fisheries Science Center's (AFSC) latest Quarterly Research Report features research on fish bycatch discard and escapee mortality conducted by the AFSC. Readers will find a summary article for the report on the main Web page. The entire 9-page report details "systematic bycatch research conducted over the past 10 years in the laboratory of the AFSC's Fisheries Behavioral Ecology Group," and may be downloaded as a PDF document. The Web site also contains links to detailed reports from
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Mimesis
As part of the North Carolina State University Department of Computer Science, Mimesis is a project that "explores the use of computer game engines...as test-beds for research in artificial intelligence, interactive entertainment and educational software." A detailed overview of the Mimesis system architecture can be found on its homepage, as well as a few examples of virtual worlds created with the system that demonstrates different application areas to which it can be applied. A large collecti
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Computer History Museum: Timeline of Computer History
The Computer History Museum offers this outstanding online timeline, which ranges from the first proposal of electronic data storage in 1945 to the birth of the World Wide Web in 1990. "Each year features illustrated descriptions of significant innovations in hardware and software technology, as well as milestones in areas such as commercial applications and artificial intelligence." There is also a focus on the portrayal of computers in pop culture. With nearly 120 entries, the timeline serves
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Emerging Wireless Technologies: Bluetooth and Ultra-Wideband
Ball State University's Institute for Wireless Innovation is the source of this white paper that compares two of the most prominent wireless technologies. Rather than addressing each one simultaneously, the authors effectively separate the paper into two disjoint sections. The first deals with Bluetooth, a fairly well established communication specification that allows for fast and relatively inexpensive wireless links. Ultra-wideband is outlined in the second section. This technology has emerge
Author(s): Jones, Stephen

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Freshwater Jellyfish!
Readers can discover the freshwater jellyfish Craspedacusta sowerbii at this straightforward and informative Web site from the Indiana University of Pennsylvania Biology Department. Learn how C. sowerbii is related to marine jellyfish, where they live, and what they eat, as well as other aspects of this species' natural history. The site includes a small image gallery, an extensive reference section on the subject, and relevant links to other freshwater jellyfish research Web sites. The authors
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Education Module: Space Technology is Used to Observe and Measure Tectonic Motion of the Earth's Sur
This educational resource, provided by the Southern California Integrated Global Positioning System (GPS) Network, provides instruction, exercises, and projects that illustrate how space technologies are used to predict and measure earthquakes. Using these resources, students can learn about plate tectonics, earthquakes, and satellite technologies. These resources are intended for secondary school or undergraduate students, but the explanations are simple enough that educators of younger childre
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"Just the Maths"
Developed by a retired mathematics professor from Coventry University, this website "is a collection of separate units, in chronological topic-order, intended to service foundation level and first year degree level courses in higher education, especially those delivered in a modular style." Although there are separate sections for students and teachers, both contain essentially the same information except for the format of the material -- printable pages with slightly more detailed explanations
Author(s): Hobson, A. J.

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EPA: Tools and Literature
Green Chemistry, as its name implies, is an environment friendly practice of using chemistry to prevent pollution. The US Environmental Protection Agency (EPA) created the Green Chemistry Expert System software that can be freely downloaded from this site. The program can be used to assess hazardous substances in chemical reactions, learn about green synthetic methods, design safer chemicals by modifying existing ones, consider alternatives to traditional solvents, or search for additional refer
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Maps That Teach: US and World Geography
Created by Owl and Mouse Educational Software, this resource uses interactive maps to teach geography. The site provides both Map Puzzles and Interactive Maps. Map Puzzles are downloadable and must be run on Windows. They challenge users to piece together the States of the United States or the countries of the world's continents, depending on the puzzle used. Interactive Maps allow users to move their cursor over a basic regional map. As the cursor hits each country, its name appears. The page a
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Berkeley Lab 2002-2003 Highlights: Biosciences and Health
This Web site highlights new developments in biosciences and health research at the Lawrence Berkeley National Laboratory. As part of a special issue of the Berkeley Lab Research Review, this site offers short articles featuring Berkeley researchers and covers such diverse topics as the genome of the Japanese pufferfish and the structure of water channels in cell membranes. The articles are written for a general audience, and each featured research project concerns some aspect of human health.
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Earth and Sky
This companion web site to the Earth and Sky Radio Series offers recordings of the award winning daily radio show, plus oodles of supplementary science material. Visitors can search for specific science topics and retrieve relevant articles and past shows (and transcripts) on the topic. There is a great kids earth and sky section directed at younger children, plus a teacher's lounge with virtual text book, resources, and tips for using Earth and Sky in the classroom. This well organized, attract
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JGOFS: Joint Global Ocean Flux Study
The Joint Global Ocean Flux Study (JGOFS) examines the carbon exchange between the atmosphere and the ocean in order to understand the processes influencing the fluxes of carbon and associated biogenic elements and the exchanges among the atmosphere, sea floor and continental boundaries. The website discusses JGOFS's aim to achieve the ability to predict human impacts on climate change on a global scale. Visitors can find numerous datasets associated with JGOFS's core parameters and cruises for
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