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.
Results
Showing 1 to 7 of 7 for “"fronto-parietal network"”.
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Dynamics of human decision-making : vestibular perception and neural correlates
… that binds choice action and confidence, a fronto-parietal network has been implicated. Such bi-local neural circuitry is consistent with dual-route model of metacognition, in which the prefrontal cortex supervises and evaluates objectlevel parietal cortex. However, the neural dynamics …
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About turn:neural mechanisms underlying visual processing of rotated letters and digits
… in the posterior portion of the dorsal intraparietal sulcus and lateral and medial pre-supplementary motor areas, suggesting a fronto-parietal network underlying mental rotation. Experiment 2 showed that linear increases in parietal negativity between 350 and 710 ms only evident in the parity …
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From Neural Dynamics to Psychological Profiles: A Comprehensive Study of Anxiety in Young and Adult Individuals
… four studies, we thus aim to identify the brain networks involved in trait anxiety and uncover potential neural biomarkers. Study 1 investigates the structural neural correlates of trait anxiety in adults by applying Parallel ICA, a data fusion machine learning technique, to explore joint …
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Cognitive flexibility and fronto-parietal control dynamics in aging
… are implemented via activity in a set of networked regions, with the main idea that correlation of activity or “connectivity” between regions is more informative than activity from a single region. Moreover, studies have shown that factors such as aging, as well as training or …
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Increasing Screen Exposure Time Harms Inhibitory-Control Network in Developing Children: A Two Years Follow-up of the ABCD Study
… delay the development of the inhibitory control networks in children, who are vulnerable to immediate reward-orientated tendencies and not yet capable of controlling their impulsivity. Therefore, it was hypothesized that as children become more exposed to screens, the development of the …
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Haptic-based object-directed behavior: the role of parietal operculum.
… new insights about the role of the left human parietal operculum (OP) in sensory motor transformations in the context of object-directed behavior. This work is divided in two main parts: and introductive part about the theory underlying the sensory motor integration and the existing literature …
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The impact of emotional distraction on cognition: from basic brain responses to large-scale network interactions
… frontal regions associated with the default-mode network (DMN). Finally, these DMN regions showed increased functional connectivity with DES regions for negative compared with positive distraction. Study two investigated sex differences in the response to external emotional distraction and yielded …