Introduction to excitable cells:
http://www.ultranet.com/~jkimball/BiologyPages/E/ExcitableCells.html
Cells and action potentials:
http://www.mfi.ku.dk/people/paulev/chapter1/kap%201.htm
A description of the Hodgkin-Huxley model:
http://heart.cbl.utoronto.ca/~berj/hh.html
An introductory applet solving the Hodgkin-Huxley model:
http://diwww.epfl.ch/mantra/tutorial/english/hodhux/html/
A senior project on the Hodgkin-Huxley model:
http://www.shodor.org/Hodgkin/index.html
The Hodgkin-Huxley model implemented in the National Simulation Resource
(UW) software tools:
http://nsr.bioeng.washington.edu/NSR/Software/DEMO/HODHUX/
An application of Hodgkin-Huxley principles to cardiac cells:
http://www.cbiol.leeds.ac.uk/zuzana/paper-ode/paper-ode.html
Software for solving the Hodgkin-Huxley model and exploring a variety of
problems in electrophysiology:
http://pb010.anes.ucla.edu/