Katherine L. Perdue

This study uses TD-fNIRS to map cognitive brain dynamics across the lifespan, identifying age-related neural dedifferentiation and compensatory strategies in high performers.

This paper presents a whole-head time-domain diffuse optical tomography (TD-DOT) system, characterizes its performance, and demonstrates its ability to retrieve cortical activation maps during various tasks.

This study evaluates the test-retest reliability of brain metrics from a TD-fNIRS system across different tasks and headsets, finding high reliability in resting state and task-related features.

This study uses TD-fNIRS to examine acute ketamine effects on brain dynamics and physiology in humans, finding changes in consciousness, brain connectivity, and potential biomarkers for mystical experiences and depression.

This study shows that alcohol dose affects brain asymmetry and inhibitory control, with metrics of lateralization providing additional insights beyond BAC.

The paper examines neural and behavioral responses to happy, fearful, and angry faces in 5- and 7-month-old infants, finding similar patterns despite age differences.