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Chunk #5 — Introduction

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EEG coherence related to fMRI resting state synchrony in long-term abstinent alcoholics.
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states lasting only a few hundred milliseconds. fMRI networks involved in task processing are likely to be comprised of multiple oscillatory EEG networks reflecting both induced and evoked EEG responses, including those that derive from frequency-dependent changes in phase alignment (Burgess, 2012). Therefore, the identification of EEG networks underlying executive control and appetitive drive could potentially reveal more about the mechanisms underlying the processing and inhibition of the cascades consequent to alcohol cues that contribute to the maintenance of abstinence, because of the more complex nature of EEG measures of brain activity that dynamically change at the same pace as cognitive processes.