Other web sites of interest
- Medline searching (http://www.nlm.nih.gov/) - now open to the public for free, no registration required, courtesy of the National Library of Medicine, a branch of the National Institutes of Health
- Rare and well-done tidbits from the Annals of Improbable Research (http://www.improb.com/)
- The NIST Online Reference Databases (http://www.nist.gov/srd/online.htm) - include a section on physical reference data such as physical constants, units and conversion factors; atomic and molecular spectroscopy; nuclear physics; and condensed matter physics.
- The ESG Biology Hypertextbook Home Page (esg-http://www.mit.edu:8001/esgbio/7001main.html) - Covers biology, chemistry, biochemistry and recombinant techniques.