Change: dynamics of the human molecule case, approximately 80% of sensory input (force) is visual and approximately a minimum of 4-5 photons are required to generate a nerve impulse, thus mediating human behavior (induced movement). [5] History Building on the 1830s work   View changes from previous version. (Word count: 501)

Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 497)

Change: Created by Sadi-Carnot Jun 18 2008, 2:21 PM EDT for: no reason given