Figure 7
From: Extracellular Total Electrolyte Concentration Imaging for Electrical Brain Stimulation (EBS)

(a) Color-coded fractional anisotropic (FA) map. (c) Image of EEC overlaid on arrows that indicate the directions and magnitudes of the velocity vectors. (b) and (d) Image of the mean of the diagonal components of the reconstructed conductivity tensor on arrows that indicate the electric field and the recovered current density, respectively. The central image shows the electrode montage used for the corresponding current injection.