EEG, Consciousness, and Sleep
Science November 30, 1956 Charles W. Simon, William H. Emmons
Monopolar occipital and vertex EEGs were taken from 21 normal, male, alpha-dominant adults during an 8-hour sleep. Information was presented by means of a tape recorder during this period. Subjects reported if they heard the information during stimulation and were later tested, upon rising, to see if they could recall it. These two variables were correlated with electroencephalographic patterns...