Sperry, R. W. (1968). Hemisphere deconnection and unity in conscious awareness. American Psychologist, 23(10), 723. This is the classic biological psychology study which you will look at for your H167 AS OCR Psychology exam. Psychology news. Read today’s psychology research on relationships, happiness, memory, behavioral problems, dreams and more. Also, psychology. University Of North Carolina Music Winston-Salem, N.C., Feb. 14, 2018 (GLOBE NEWSWIRE) — The University of North Carolina School…