Table 3 Numerical values of the reconstructed EEC image and diagonal components of the conductivity tensor measured within the ROIs marked in Fig. 2(a) and (d).

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

 

Phantom-1

Phantom-2

ROI-A

ROI-B

ROI-C

ROI-D

ROI-A

ROI-B

ROI-C

η [S · sec/mm3]

0.39 ± 0.03

0.39 ± 0.04

0.68 ± 0.09

0.68 ± 0.07

0.31 ± 0.03

0.29 ± 0.03

0.52 ± 0.07

C11 [S/m]

0.99 ± 0.08

0.82 ± 0.07

1.76 ± 0.21

1.36 ± 0.11

0.79 ± 0.09

0.73 ± 0.07

1.31 ± 0.17

C22 [S/m]

0.97 ± 0.07

0.81 ± 0.07

1.72 ± 0.21

1.34 ± 0.12

0.79 ± 0.08

0.73 ± 0.07

1.29 ± 0.16

C33 [S/m]

0.98 ± 0.08

0.81 ± 0.07

1.74 ± 0.22

1.33 ± 0.12

0.78 ± 0.08

0.73 ± 0.08

1.31 ± 0.16