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Figure 2 | Theoretical Biology and Medical Modelling

Figure 2

From: A vector-free ECG interpretation with P, QRS & T waves as unbalanced transitions between stable configurations of the heart electric field during P-R, S-T & T-P segments

Figure 2

High resolution (1 KHz sampling rate) triaxial ECG was recorded on a healthy 50 years old males from FigureĀ 1. Showing recorded voltages in the frontal (X-Y) plane. In this plane cloud of measured points change its shape but not position, so the center remains almost the same during the entire cycle. This means that in the frontal plane all six segments are isoelectric.

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