Don't let the title of this Web site mislead you... this lesson plan contains a good, old-fashioned lab exercise, not an online simulation. Provided through the American Phytopathological Society, the exercise...

Wikipedia provides a simple, concise explanation of antimatter and discusses scientists' successes in producing anti-atoms of hydrogen and anti-deuteron nuclei. This online encyclopedia also offers links to many of the...

NASA argues that new observations may upset theories about how solar explosions create and destroy antimatter. Users can view the many colorful animations and short movies obtained from the Reuven Ramaty High Energy...

This site offers Java-based applets as organized in 4 categories: analytical and general chemistry, instrumental chemical analysis, instrumentation/signal processing, data analysis/chemometrics. Each applet includes a...

This site is a search engine for chromatographic and mass spectral methods in the Waters Corporation database. It searches based on analyte. It pulls up refereed journals (citations only) and company literature (pdf...