Feasibility of Interferential and Pulsed Transcranial Electrical Stimulation for Neuromodulation at the Human Scale

ConclusionsEnhancing the spatiotemporal precision and penetrability of tES with interferential and intersectional strategies is possible at the human scale. However, IF-tACS or IS-tDCS will likely require spatial multiplexing with multiple simultaneous sources to counteract their reduced potency, compared to standard techniques, to maintain stimulation currents at tolerable levels.

Source: Neuromodulation: Technology at the Neural Interface - July 20, 2021 Category: Biotechnology Authors: Bryan Howell, Cameron C. McIntyre Tags: Basic Research Source Type: research