WIKTIONARY - Yabla

electroencephalograph

Noun

∙ An instrument used for recording of electrical brain activity. neurology

BABYLON ENGLISH
electroencephalograph n.
instrument that records the electrical activity of the brain

WORDNET 2.0
electroencephalograph
Noun
1. medical instrument that records electric currents generated by the brain
(hypernym) medical instrument

ENGLISH WIKIPEDIA - THE FREE ENCYCLOPEDIA
Electroencephalography
Electroencephalography (EEG) is an electrophysiological monitoring method to record electrical activity of the brain. It is typically noninvasive, with the electrodes placed along the scalp, although invasive electrodes are sometimes used in specific applications. EEG measures voltage fluctuations resulting from ionic current within the neurons of the brain. In clinical contexts, EEG refers to the recording of the brain's spontaneous electrical activity over a period of time, as recorded from multiple electrodes placed on the scalp. Diagnostic applications generally focus on the spectral content of EEG, that is, the type of neural oscillations (popularly called "brain waves") that can be observed in EEG signals.
See more at Wikipedia.org...

WIKTIONARY - Yabla

electroencephalograph

Noun

∙ An instrument used for recording of electrical brain activity. neurology

BABYLON ENGLISH
electroencephalograph n.
instrument that records the electrical activity of the brain

WORDNET 2.0
electroencephalograph
Noun
1. medical instrument that records electric currents generated by the brain
(hypernym) medical instrument

ENGLISH WIKIPEDIA - THE FREE ENCYCLOPEDIA
Electroencephalography
Electroencephalography (EEG) is an electrophysiological monitoring method to record electrical activity of the brain. It is typically noninvasive, with the electrodes placed along the scalp, although invasive electrodes are sometimes used in specific applications. EEG measures voltage fluctuations resulting from ionic current within the neurons of the brain. In clinical contexts, EEG refers to the recording of the brain's spontaneous electrical activity over a period of time, as recorded from multiple electrodes placed on the scalp. Diagnostic applications generally focus on the spectral content of EEG, that is, the type of neural oscillations (popularly called "brain waves") that can be observed in EEG signals.
See more at Wikipedia.org...

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