Novel biogel may solve a hairy problem for wearable brain-monitoring systems
May 22, 2026
May 22, 2026
UNIVERSITY PARK, Pennsylvania, May 22 -- Pennsylvania State University posted the following news:
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Novel biogel may solve a hairy problem for wearable brain-monitoring systems
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UNIVERSITY PARK, Pa. -A vital tool for healthcare practitioners, electroencephalography (EEG) systems measure electrical activity in the brain through electrodes placed on the scalp, but getting reliable readings can be surprisingly difficult. Hair interferes with . . .
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Novel biogel may solve a hairy problem for wearable brain-monitoring systems
*
UNIVERSITY PARK, Pa. -A vital tool for healthcare practitioners, electroencephalography (EEG) systems measure electrical activity in the brain through electrodes placed on the scalp, but getting reliable readings can be surprisingly difficult. Hair interferes with . . .