Essays about: "Event-related fields"
Found 1 essay containing the words Event-related fields.
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1. ERP and MEG Correlates of Visual Consciousness : An Update
University essay from Högskolan i Skövde/Institutionen för biovetenskapAbstract : Two decades of event-related potential (ERP) research have established that the most consistent correlates of the onset of visual consciousness are the early visual awareness negativity (VAN), a negative component in the N2 time range over posterior electrode sites, and the late positivity (LP), a positive component in the P3 time range over fronto-parietal electrode sites. A review by Koivisto & Revonsuo (2010) had looked at 39 studies and concluded that the VAN is the earliest and most reliable correlate of visual phenomenal consciousness, whereas the LP probably reflects later processes associated with reflective/access consciousness. READ MORE