Peter De Weerd

The paper tests a two-stage model of perceptual filling-in by examining how early visual cortex properties like the oblique effect and surround suppression influence the phenomenon.

This study investigates perceptual filling-in in human V1 using fMRI, finding that deep cortical layers show neural correlates associated with feedback input during the phenomenon.

The paper shows that gamma synchrony in the visual cortex depends on stimulus features and distance, aligning with weakly coupled oscillator theory and predicting human performance in texture segregation tasks.

This study investigates implicit memory for reoccurring sound patterns using UHF fMRI, finding that reoccurrence enhances perceptual precision and engages specific brain regions.

The paper investigates how training and reminders affect visual skill learning, finding that reminders can be as effective as full training in certain contexts.

This study investigates how eccentricity and movement of visual stimuli affect perceptual filling-in by measuring neural adaptation in early visual areas.

The paper analyzes sleep spindle activity in human anterior thalamus and cortex using EEG and DBS recordings, finding coordinated patterns and frequency-dependent topography.

This study uses experimentally constrained computational models to analyze how contrast affects gamma rhythm instability in V1, finding that increased input heterogeneity disrupts inhibitory cell pacemaker function.

This study shows that tACS at individual alpha frequency alters alpha power and predicts visuospatial attention bias, supporting synchronization theory.

This study uses depth-resolved ultra-high field fMRI to show feedback contributes to surface motion perception by revealing depth-specific BOLD signal changes in early visual cortex.

The paper investigates hippocampal-striatal functional connectivity during temporal expectation processing from associative memory, finding decreased hippocampal activity and increased putamen activity when expectations are violated.

This study shows that somatosensory experience in adult rats alters white matter structure and myelin-related gene expression, suggesting myelination as an underlying mechanism.

This study applies tACS at alpha frequency to the left parietal cortex and finds it increases leftward attention bias in an endogenous task but not in exogenous or stimulus detection tasks.

The paper shows that expert skills are vulnerable to interference from new skills, with interference magnitude depending on training amounts, and explains this through reweighting of lateral inhibition in a neural network model.

This study shows that gamma-band synchronization in monkey visual area V1 relies on instantaneous frequency modulations rather than stable frequency sharing.