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EEG-microstate dependent emergence of perceptual awareness
2014
Frontiers in Behavioral Neuroscience
† These authors have contributed equally to this work. We investigated whether the differences in perceptual awareness for stimuli at the threshold of awareness can arise from different global brain states before stimulus onset indexed by the EEG microstate. We used a metacontrast backward masking paradigm in which subjects had to discriminate between two weak stimuli and obtained measures of accuracy and awareness while their EEG was recorded from 256 channels. Comparing targets that were
doi:10.3389/fnbeh.2014.00163
pmid:24860450
pmcid:PMC4030136
fatcat:s2p7z3euwzf7fchjba4enghtsm