Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation.

Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation. Research Abstract Details 

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Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation. Abstract Text:

The variations in amplitude of visual evoked potentials (VEPs) and parallel changes in amount of event-related desynchronization (ERD) of the rhythmic activity within the alpha band were studied in central derivations of scalp EEG, in 10 normal subjects. Two methods were used to estimate the amplitude of VEPs in small groups of 10 responses: (1) inverse and matched filtering techniques; (2) two-way rank analysis of variance by the Friedman test. The two methods gave similar results and two groups, statistically different, emerged. The first, with large VEP amplitude, having at the same time large ERD, and the second, with small VEP amplitude and small ERD.

Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation. Publishing Authors By Initials

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Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation. Journal Published:

PUBLICATION TYPE: Randomized Controlled Trial

Journal: Electroencephalography and clinical neurophysiolog

VOLUME: 47

Page Numbers: 21-30

Journal Abbreviation: Electroencephalogr Clin Neurop

ISSN: 0013-4694

DAY: 9

MONTH: Jul

YEAR: 1979

Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation. Information

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LANGUAGE: eng

NlmUniqueID: 375035

Amplitude of evoked potentials and degree of event-related desynchronization (ERD) during photic stimulation. Keywords Mesh Terms:

KEYWORDS: Photic Stimulation

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Country: NETHERLANDS

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MEDLINETA: Electroencephalogr Clin Neurop

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