by Bill Hathaway, Yale University Cortical and thalamic electrophysiology signals in conscious perception. A–C Scalp topographical plots of high-density scalp EEG showing mean voltage (microvolts; µV) for all statistically significant samples by cluster-based permutation tests (p < 0.05) in four time windows corresponding with the event-related potentials (ERPs) N100 (75-125 milliseconds; ms), visual awareness negativity (VAN; 175–225 ms),...