Gelsy Torres‐Oviedo

This study investigates how perceptual sensitivity and errors contribute to locomotor adaptation, finding that sensitivity drives initial motor corrections while errors predict motor aftereffects.

The paper investigates whether Webers Law applies to multi-sensory, dynamic motor tasks like walking, finding that sensitivity to speed differences follows Webers Law at non-habitual speeds but not at comfortable speeds.

This study shows older adults show less locomotor savings and rely more on attentional control during walking, with greater savings linked to better attentional control.

The paper identifies and generalizes walking impairment clusters in stroke survivors and controls using spatiotemporal and force data across multiple sites.

The paper introduces a novel automaticity index combining prefrontal cortex activity and dual-task performance to better quantify gait automaticity during walking.

The paper investigates how error size and direction during locomotor adaptation affect generalization between training and testing contexts, finding that bidirectional errors limit generalization more than large unidirectional errors.

The paper shows that increasing cognitive load during sensorimotor adaptation enhances the generalization of motor memories to new contexts, but this effect is limited by context-specific errors.

This study shows that cerebral lesions affect motor command execution but not recalibration in stroke survivors during novel walking tasks.

This study shows split-belt walking changes active, but not passive, perception of step length, suggesting motor adaptation alters limb position estimation without affecting sensory input.

This study investigates how spatial and temporal motor adaptations interact during split-belt walking, finding that spatial adaptation is influenced by temporal changes but not vice versa.

The paper shows that corrective muscle activity reflects motor system adaptation, revealing age-related decline in motor learning not detectable through kinematic measures.

This study shows that increasing propulsion demands during split-belt walking enhances locomotor learning and after-effects, while altering step length symmetry.