NIH R01 · 2024
ABSTRACT Electrocorticography (ECoG) uses many sensors to measure mesoscale electrical potentials directly from the surface of cerebral cortex, termed cortical surface electrical potentials (CSEPs). Though ECoG has long been used clinically, newly improved fabrication procedures have enabled devices with sufficiently small electrodes to record very high-frequency, spatially localized signals. These high-frequency CSEPs may be primarily generated within a single cortical column, and thus are an ideal signal to link investigation of brain function from local micro-circuit processing to broadly distributed computations. No other current recording technology provides these signals in both…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.