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. Author manuscript; available in PMC: 2012 Apr 1.
Published in final edited form as: IEEE Trans Biomed Eng. 2010 Oct 28;58(4):894–904. doi: 10.1109/TBME.2010.2089984

Fig. 3.

Fig. 3

Phase-specific alternans magnitudes, AD, measured during control-off and control-on conditions. Measurements are from equally spaced locations from the control channel (distances = 0.0, 0.5, 1.0, 1.5, 2.0, and 2.5 cm). (a) Results from all experiment trials (# of preparations = 6, n = 17 total trials). (b) Representative spatial dynamics results demonstrating effect of control. Control-off:control-on pairings – concordant:concordant (preparation #3: BCL = 420 ms); concordant:discordant (preparation #5: BCL = 400 ms); discordant:discordant (preparation #6: BCL = 390 ms). Open-arrows: control-off; closed-arrows: control-on.