title: Physiological foundations of mental activity.
mesh_terms: D000679:Amygdala / Q000502:physiology; D001921:Brain / Q000502:physiology* / Q000528:radiation effects; D002540:Cerebral Cortex / Q000502:physiology; D003213:Conditioning, Psychological; D004558:Electric Stimulation; D004569:Electroencephalography; D004644:Emotions; D006624:Hippocampus / Q000502:physiology; D006801:Humans; D008027:Light; D008564:Membrane Potentials; D008568:Memory; D008606:Mental Processes; D009474:Neurons / Q000502:physiology; D010101:Oxygen Consumption; D011830:Radiation Effects; D013788:Thalamus / Q000502:physiology