Alternans in Ischemia 

Alternans and higher-order rhythms in an ionic model of

 a sheet of ischemic ventricular muscle.


The full article
(Chaos 10:411-426, 2000)
in Adobe Acrobat (PDF) format:
Download (263 KB)


Movie at external [K] = 12.0 mM showing 1:1 rhythm with anterograde conduction (Fig. 1A of paper)


Movie at external [K] = 13.39 mM  showing 1:1 rhythm with retrograde conduction (Fig. 1B of paper)


Movie at external [K] = 13.45 mM  showing 2:1 rhythm (Fig. 1C of paper)