Influence of correlated visual cues on auditory signal detection
Influence of correlated visual cues on auditory signal detection
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Influence of correlated visual cues on auditory signal detection
Visual, contact, and decision subsystems for Mars rover
Visualization of turbulent flows by means of flow birefringence
NASA research on visual problems of extended spaceflight
Effect on human performance of variations from true values in simulation of extraterrestrial visual environment
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Hydrogen fire visualization detection techniques including application of photography, TV and image converter in IR and UV regions
Visually controlled placing response tests for kittens reared without sight of limbs
Adaptation to displaced and delayed visual feedback during hand movement
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Dissociation of visual functions by deprivation and rearrangement in cats and humans
Single unit analysis of backward visual masking and metacontrast in lateral geniculate nucleus in cats
Comparison of effects of stimulation by centripetal force on perception of visual horizontal in partially sighted and normal humans
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Visual backward masking of single target line by single masking line - signal detectability with contour control
Five visual search experiments found oculomotor and attentional capture consistent with predictions of contingent orienting, contrary to claims that oculomotor capture is purely stimulus driven. Separate saccade and attend-only conditions contained a color target appearing either singly, with an onset or color distractor, or both. In singleton mode, onsets produced oculomotor and attentional capture. In feature mode, capture was absent or greatly reduced, providing evidence for top-down modulation of both types of capture. Although attentional capture by color abstractors was present throughout, oculomotor capture by color occurred only when accompanied by transient change, providing evidence for a dissociation between oculomotor and attentional capture. Oculomotor and attentional capture appear to be mediated by top-down attentional control settings, but transient change may be necessary for oculomotor capture. ((c) 2003 APA, all rights reserved).