Static Images for use with Minimovies

Right-clicking these images (control-clicking on the Mac) should give you an option to download them.
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Stimulus current threshold for generation of an action potential

Static image for Movie 1:
static image for movie 1

Static image for Movie 2:
static image for movie 2

Impulse propagation in a small squid axon

The movie was made with an axon diameter of 50µm to show more of the impulse waveform within the 10mm length. The location of the stimulus and the color-coded recording electrodes in the movie are shown below.
static image for squid axon movie 1

Static image for AP traveling in a 50µm diameter unmyelinated axon
static image for squid axon movie 2

Impulse propagation in a myelinated axon

The location of the stimulus at node [0] and the color-coded recording electrodes in the movie are shown below at the nodes of a myelinated axon.
static image for myelinated movie 1

Static image for AP traveling in a myelinated axon
static image for myelinated movie 2