http://www.biophysics.org/

http://www.ebsa.org/

http://www.tifr.res.in/~ibs/

http://blanco.biomol.uci.edu/

http://www.nanobio.frontier.kyoto-u.ac.jp/lab/e.html

http://micro.magnet.fsu.edu/primer/index.html

http://probes.invitrogen.com/servlets/spectraviewer

http://www.cyto.purdue.edu/flowcyt/educate/pptslide.htm