Now showing items 1-4 of 4

    • Age mediation of frontoparietal activation during visual feature search. 

      Madden, David Joseph; Parks, EL; Davis, Simon Wilton; Diaz, Michele Theresa; Potter, Guy Glenn; Chou, Ying-hui; Chen, Nan-kuei; ... (8 authors) (Neuroimage, 2014-11-15)
      Activation of frontal and parietal brain regions is associated with attentional control during visual search. We used fMRI to characterize age-related differences in frontoparietal activation in a highly efficient feature ...
    • Emotion-attention network interactions during a visual oddball task. 

      Dean, HL; Dillon, DG; Fichtenholtz, Harlan M; LaBar, Kevin S; McCarthy, G; Yamasaki, H (Brain Res Cogn Brain Res, 2004-06)
      Emotional and attentional functions are known to be distributed along ventral and dorsal networks in the brain, respectively. However, the interactions between these systems remain to be specified. The present study used ...
    • Functional parcellation of attentional control regions of the brain. 

      Dale, AM; Fichtenholtz, Harlan M; Hazlett, CJ; Song, AW; Weissman, DH; Woldorff, Marty G (J Cogn Neurosci, 2004-01)
      Recently, a number of investigators have examined the neural loci of psychological processes enabling the control of visual spatial attention using cued-attention paradigms in combination with event-related functional magnetic ...
    • Visual perception and corollary discharge. 

      Sommer, Marc A; Wurtz, RH (Perception, 2008)
      Perception depends not only on sensory input but also on the state of the brain receiving that input. A classic example is perception of a stable visual world in spite of the saccadic eye movements that shift the images ...