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. 2022 Jun 20;22(12):4653. doi: 10.3390/s22124653

Figure 6.

Figure 6

Radial artery pulse waves and characterizations of the capacitive pressure response. (ad) The radial artery pulse waves were monitored using four different types of devices with varied geometry. (e) Statistical data on the change in capacitance caused by applying varying amounts of shear pressures to different sensors. (f) Curves of relaxation and steady state after loading and unloading different types of sensors [121]. Copyright 2014, John Wiley and Sons.