Human vigilance and auditory evoked responses.
D000328:Adult; D000703:Analog-Digital Conversion; D001288:Attention; D001303:Auditory Cortex / Q000502:physiology*; D003201:Computers; D004569:Electroencephalography; D005071:Evoked Potentials; D005260:Female; D006801:Humans; D008297:Male; D009622:Noise