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Results of current-controlled stimulation in the rat brain tissue.

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posted on 06.07.2020, 17:37 by Konstantin Butenko, Christian Bahls, Max Schröder, Rüdiger Köhling, Ursula van Rienen

(A) Distribution of the brain tissue on the adaptively refined mesh. Note the coarse discretization on the periphery of the computational domain which is sufficient due to the fast decay of the electric field away from the electrode contacts. (B) Distribution of the electric potential magnitude on the realistically placed axons in the vicinity of the STN. (C) Electric potential magnitude difference on the axonal compartments computed with the OSS-DBS and COMSOL models.