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  2. Mu wave - Wikipedia

    en.wikipedia.org/wiki/Mu_wave

    The mu rhythm is even suppressed when one observes another person performing a motor action or an abstract motion with biological characteristics. Researchers such as V. S. Ramachandran and colleagues have suggested that this is a sign that the mirror neuron system is involved in mu rhythm suppression, [ 2 ] [ 3 ] although others disagree.

  3. Electroencephalography - Wikipedia

    en.wikipedia.org/wiki/Electroencephalography

    Therefore, current usage in electroencephalography refers to the phenomenon as an eyelid fluttering artifact, rather than a Kappa rhythm (or wave). [ 96 ] The propagation of the ocular artifact is impacted by multiple factors including the properties of the subject's skull, neuronal tissues and skin but the signal may be approximated as being ...

  4. Beta wave - Wikipedia

    en.wikipedia.org/wiki/Beta_wave

    Beta waves, or beta rhythm, are neural oscillations (brainwaves) in the brain with a frequency range of between 12.5 and 30 Hz (12.5 to 30 cycles per second). Several different rhythms coexist, with some being inhibitory and others excitory in function.

  5. Electrophysiological techniques for clinical diagnosis

    en.wikipedia.org/wiki/Electrophysiological...

    Electroencephalography data can be viewed as a qualitative wave form, or it can be further processed through analytical procedures to produce quantitative electroencephalography (qEEG). [2] If qEEG data is mapped from multiple parts of the brain then it is a topographic qEEG (also known as brain electrical activity mapping or BEAM).

  6. Alpha wave - Wikipedia

    en.wikipedia.org/wiki/Alpha_wave

    Alpha waves again gained interest in regards to an engineering approach to the science fiction challenge of psychokinesis, i.e. control of movement of a physical object using energy emanating from a human brain. In 1988, EEG alpha rhythm was used in a brain–computer interface experiment of control of a movement of a physical object, a robot.

  7. K-complex - Wikipedia

    en.wikipedia.org/wiki/K-complex

    A K-complex is a waveform that may be seen on an electroencephalogram (EEG).It occurs during stage 2 NREM sleep.It is the "largest event in healthy human EEG". [1] They are more frequent in the first sleep cycles.

  8. Brainwave entrainment - Wikipedia

    en.wikipedia.org/wiki/Brainwave_entrainment

    Brainwave entrainment is a colloquialism for 'neural entrainment', [25] which is a term used to denote the way in which the aggregate frequency of oscillations produced by the synchronous electrical activity in ensembles of cortical neurons can adjust to synchronize with the periodic vibration of external stimuli, such as a sustained acoustic ...

  9. Theta wave - Wikipedia

    en.wikipedia.org/wiki/Theta_wave

    Theta rhythms can be quantified using quantitative electroencephalography (qEEG) using freely available toolboxes, such as, EEGLAB or the Neurophysiological Biomarker Toolbox (NBT). In rats, theta wave rhythmicity is easily observed in the hippocampus, but can also be detected in numerous other cortical and subcortical brain structures.