Ключевые слова: abnormal, absence, analyzing, background, brain, business, care, changing, concept, creativity, death, detect problem, diagram, disorder, document, eeg, electric, electrical, electrical activity, electrical impuls, electricity, electrode, electroencephalogram, epilepsy, epileptic, fit, frequency, graph, graphic, head, health, heart, human, imagination, medicine, mental, neurological, pattern, person, problem, research, science, screen, seizure, sign, sleep, success, symptom, texture, wave,