Figure 3: Red lines in the two panels correspond to the analytical waveforms of Gaussian pulse (A) and the Bipolar pulse (B); blue triangles indicate myoglobin alpha-helix elements during the electric pulses application; in the insets a magnification of the time interval when the E signal is applied and the corresponding effect on alpha-helix elements is presented, with a visual indication of E-field threshold for alpha-helix disruption (green lines).