Ключевые слова: abnormal, activity, analyze, anatomy, background, blue, brain, care, cerebellum, cerebrum, concept, diagram, document, education, eeg, electrical, electricity, electrode, electroencephalogram, epilepsy, frequency, graph, head, health, hemisphere, human, intellect, medical, medicine, mind, model, neurology, neuroscience, organ, paper, pattern, problems, psychology, research, science, sign, sleep, study, texture, wave,