bn:00298712n
Noun Concept
Categories: Evoked potentials, Electroencephalography
EN
contingent negative variation
EN
The contingent negative variation is a negative slow surface potential, as measured by electroencephalography, that occurs during the period between a warning stimulus or signal and an imperative stimulus. Wikipedia
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EN
The contingent negative variation is a negative slow surface potential, as measured by electroencephalography, that occurs during the period between a warning stimulus or signal and an imperative stimulus. Wikipedia