Click on Image to enlarge
Figure  9: Meandering pattern for PCa= 0.5 (standard value is PCa= 0.25). Plots a-k show tip-trajectory evolution during successive 150 ms intervals while the enlarged plot shows the whole evolution from a tok. The starting tip-trajectory point in each plot is marked by a filled circle. The horizontal bars correspond to 5 mm and the plot size is 14 mm×14 mm. The simulation consisted of a counter-clockwise rotating spiral in a 30 mm×30 mm homogenous guinea-pig ventricular medium.