Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Visuomotor control"”.
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Competition Between Veridical and Perceived Location for Visuomotor Control
… only physical attributes of the prime stimuli control motor responses. Across two experiments, we examined the contributions of physical and consciously perceived location to response priming, using a well-known flash-lag illusion, in which a briefly flashed disk and the moving bars appearing …
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Naturalistic Visuomotor Behaviours Reveal Reduced Handedness Lateralization In Autism
… often exhibit differences in perceptual and visuomotor functioning, potentially reflecting reduced cortical specialization. The current study investigates how handedness, a robust marker of cerebral lateralization, is modulated in autistic and non-autistic right-handed adults (n=27 per group) …
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Cognitive-Motor Integration In Normal Aging And Preclinical Alzheimer's Disease: Neural Correlates And Early Detection
… based on previous research, is that measuring visuomotor integration under conditions that place demands on visual-spatial and cognitive-motor processing may provide an effective behavioural means for the early detection of brain alterations associated with AD risk. To this end, the first study …
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Movement Function Follows Spatial Form: Coordinate System Implications for Online Visual Feedback Control of the Hand
Closed loop visual feedback control of the hand is essential for accurate reaching movements. Without visual signals of either the hand or target position, reaches are inaccurate and imprecise; therefore the brain uses a relative positional signal to control movements online. Previous studies …
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Using visual feedback to guide movement: Properties of adaptation in changing environments and Parkinson's disease
… Current literature characterizes the process of visuomotor adaptation, but fails to consider the incremental response to sensed errors that comprise a fully adaptive process. We aimed to understand the properties of the trial-by-trial transformation of sensed visual error into subsequent motor …