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Fig. 4 | Journal of NeuroEngineering and Rehabilitation

Fig. 4

From: Dynamic changes of region-specific cortical features and scalp-to-cortex distance: implications for transcranial current stimulation modeling

Fig. 4

Three-dimensional geometric simulation model of anodal transcranial current stimulation. a We first reconstructed the scalp and placed anodal electrode over left DLPFC (i.e., F3 in the international 10/20 system); b second, completed the simulation of SCD-associated E-field using SPHERES and ROAST toolbox, and c transferred the E-field to grey-scale images for entropy analysis. Finally, we calculated the entropy changes of simulated E-field in MCI converters at baseline (d) and 3-year follow-up (e)

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