Figure 3

Calculated electric field intensity between the electrodes. Calculated electric field intensity between the electrodes during the electric pulse delivery of 200 V (+100 V, -100 V) and 400 V (+200 V, -200 V), when electrical pulses are applied between electrodes 1 and 2 (a) and when they are applied between electrodes 3 and 4 (b). Calculated local maxima of electric field intensity between the electrodes in orthogonal single polarity (OSP) and orthogonal both polarities (OBP) electric field protocol (c). Dashed circles represents position of electrodes. Symbols on the left represent electric field protocols. Electric field intensity scale is given for 200 V and 400 V. Experimental electric field intensity between the electrodes E-S 4.1 during the electric pulse delivery (d), when electrical pulses are applied between electrodes 1 and 2 (d1) and when they are applied between electrodes 3 and 4 (d2). Experimental local maxima of electric field intensity between the electrodes, when electrical pulses are applied between electrodes 1 and 2 and between electrodes 3 and 4 (d3). A train of eight electric pulses with amplitude of 400 V (+200 V, -200 V), duration 1 ms and repetition frequency 1 Hz was applied.