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electroencephalograph

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia, Hutchinson 0.03 sec.
e·lec·tro·en·ceph·a·lo·graph (-lktr-n-sf-l-grf)
n.
An instrument that generates a record of the electrical activity of the brain by measuring electric potentials using electrodes attached to the scalp.
e·lectro·en·cepha·lo·graphic adj.
e·lectro·en·cepha·logra·phy (-lgr-f) n.
electroencephalograph (EEG)
[ilek′trō·ensef′ələgraf′]
an instrument for receiving and recording the electric potential produced by the brain cells. It consists of a vacuum tube amplifier that magnifies the electrical currents received through electrodes placed on the scalp and electromagnetically records the patterns on a graphic chart. See also electroencephalography.
electroencephalograph (EEG) (ēlek´trōensef´lōgraf),
n an instrument for recording the electrical activity of the brain.
electroencephalograph
the instrument used in electroencephalography.


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Horticulture therapy, art therapy, music therapy, melodic intonation therapy, recreational therapy, chemical-dependency treatment, electroencephalograph (EEG) feedback, and craniosacral therapy are each given a chapter, resulting in a total of 9 chapters.
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Electroencephalograph (EEG) demonstrated intermittent irregular slow delta waves in the right frontal and left temporal regions but no biphasic or triphasic waves.
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Neuronal activity produces electrical waves, sugar metabolism, magnetic fields, and other physical data that can be detected with sophisticated machinery such as the electroencephalograph (EEG), positron emission tomography (PET scan), and functional magnetic resonance imaging (fMRI).
The Science of Reading Minds by Hinrichs, Bruce H. / The Humanist
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