Scientific materialism
From Aware Theory
Even though psychexistology is about consciousness it bases consciousness on the structure and functioning of matter not on a dualistic substance that dualists call the mind.
For more information on materialism see: http://en.wikipedia.org/wiki/Materialism and http://en.wikipedia.org/wiki/Naturalism_(philosophy)
For more information on dualism see:http://en.wikipedia.org/wiki/Dualism_(philosophy_of_mind) and http://en.wikipedia.org/wiki/Dualism