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A frontal attention mechanism in the visual mismatch negativity
Craig Hedge, George Stothart, Jenna Todd Jones, Priscila Rojas Frías, Kristopher Lundy Magee, Jonathan C W Brooks
Oct 15, 2015
Automatic detection of environmental change is a core component of attention. The mismatch negativity (MMN), an electrophysiological marker of this mechanism, has been studied prominently in the auditory domain, with cortical...
Adult Attention/physiology Brain Mapping Contingent Negative Variation/physiology Electroencephalography Evoked Potentials Visual/physiology Female Frontal Lobe/blood supply Humans Image Processing Computer-Assisted Magnetic Resonance Imaging Male Oxygen/blood Photic Stimulation Reaction Time Young Adult
A frontal attention mechanism in the visual mismatch negativity
Craig Hedge, George Stothart, Jenna Todd Jones, Priscila Rojas Frías, Kristopher Lundy Magee, Jonathan C W Brooks
Oct 15, 2015
Automatic detection of environmental change is a core component of attention. The mismatch negativity (MMN), an electrophysiological marker of this mechanism, has been studied prominently in the auditory domain, with cortical...
Adult Attention/physiology Brain Mapping Contingent Negative Variation/physiology Electroencephalography Evoked Potentials Visual/physiology Female Frontal Lobe/blood supply Humans Image Processing Computer-Assisted Magnetic Resonance Imaging Male Oxygen/blood Photic Stimulation Reaction Time Young Adult