Андрей Анатольевич Четвериков

This paper demonstrates that transcranial ultrasonic stimulation (TUS) modulates saccadic eye movements in humans with high spatial and temporal precision, and shows that baseline GABAergic inhibitory tone predicts response variability.

The paper investigates memory biases by showing that bias direction depends on relative noise levels between memorized items, not just absolute noise levels.

This study shows that auditory confounds, not direct neuromodulation, drive motor inhibition from transcranial ultrasonic stimulation in humans.

The paper decodes motion direction as a bimodal probability distribution from fMRI data, showing it reflects both neural activity and behavioral responses.

The paper introduces a demixing model that explains inter-item biases in memory and perception as a result of optimal inference under sensory noise and item similarity.

The paper shows that probabilistic representations of visual features are integrated with spatial locations and other features, leading to more precise representations and revealing representational asymmetries.

This study investigates how human confidence is formed, finding that it can be based on perceived stimulus noise rather than just perceptual uncertainty.