Physiological correlates of mental activity: eye movements, alpha, and heart rate during imagining, suppression, concentration, search, and choice.
D000513:Alpha Rhythm; D003071:Cognition; D004569:Electroencephalography; D005133:Eye Movements; D005260:Female; D006339:Heart Rate; D006801:Humans; D007092:Imagination; D011340:Problem Solving; D014705:Verbal Behavior