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 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Southern Illinois University |
Bildgröße: | 4162 px × 2797 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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