Information about U.S. science and engineering resources.
Unit Converter from the Sciences Explorer (http://library.thinkquest.org/11771/english/hi/chemistry/convert.shtml)
Converts between common units of energy, pressure, volume,
temperature and mass.
Online Reference Assistance
Ask a Librarian (http://library.stanford.edu/cgi-bin/asklib.cgi)
Ask any question about Stanford University Library resources and
their use. Staff will try to respond to questions from the
Stanford community within 24 hours (weekends and holidays
excluded).
Ask a Science Expert (http://www.teach-nology.com/teachers/ask_experts/science/)
Links to various sites where “Science Experts” have
volunteered to answer questions.