Fig. 4From: Effects of waveform shape and electrode material on KiloHertz frequency alternating current block of mammalian peripheral nerveA Block Threshold (BT) and Activation Threshold (AT) for a 10 μm diameter axon with triangular (blue), sinusoidal (red), and square (green) waveforms. B Average current of all BT values over the frequencies tested. C Charge delivered during a half pulse of the blocking waveform. D Same values as in C but shown over the half pulse duration (inverse of the frequency scale shown in C)Back to article page