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Journal of Analytical Science and Technology
Fig. 4 | Journal of Analytical Science and Technology

Fig. 4

From: A portable standalone wireless electric cell-substrate impedance sensing (ECIS) system for assessing dynamic behavior of mammalian cells

Fig. 4

Change in cell proliferation with respect to average magnitude of impedance over the calibrated area. a Frequency vs. magnitude. b Frequency vs. phase. c Cole-Cole plot shows the change in semi-circle diameter due to the change in transfer of electrons between the metal-electrode interface resistance. d A calibration plot using commercially available resistors shows that the developed system is capable of measuring the impedance value with an accuracy of about R2 = 0.999

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