Alpha Waves

Alpha Waves

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Credit: SOUTHERN ILLINOIS UNIVERSITY/SCIENCE PHOTO LIBRARY

Caption: Electroencephalogram (EEG) readout showing alpha waves, or alpha activity. The frequency range for alpha waves is between 8 and 12 hertz. They are produced by the activity of thalamic pacemaker cells.

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Keywords: alpha wave, berger'ss wave, brain activity, brain wave, eeg, electroencephalogram, electroencephalography, medical, medical imaging, neural, neural oscillation, neurology

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