Figure 2

(a) and (d) Echo combined MR magnitude images acquired during the MREIT experiment for phantom-1 and 2, respectively. The ROI marked in circles was used to measure the reconstructed total electrolyte concentration and the corresponding diagonal component of the conductivity tensor values in Table 1. (b) and (e) \({B}_{z}^{i}\) (i = 1, 2) images induced by an external current injection of 10 mA for the phantom, respectively. (c) and (f) ADC map obtained from the diffusion experiment at a b-value of 1000 s/mm².