An interesting paper by Angela Lisle (then at University of Derby, UK ... which makes it odd that this paper is hosted on the website of the University of Leeds):
Marxian Psychophysics: The Dialectic of Brain-Mind
http://www.leeds.ac.uk/educol/documents/143744.htm
The Hegel references all seem to be drawn from the old Charles Taylor book (Hegel, 1975) so they're a bit dated (i.e. thesis - antithesis - synthesis appears in one paragraph) but otherwise an interesting introduction to psychophysics from a dialerctical point-of-view—a topic I was unfamiliar with before.