BioengineeringbioRxivPreprint
Flexible 3-D Electrochemical Impedance Spectroscopy Sensors Incorporating Phase Delay for Comprehensive Characterization of Atherosclerosis
M. Chen, N. Neverova, S. Xu…·R. R. Packard
This study evaluates 6-point stretchable EIS sensors for characterizing atherosclerosis, showing phase delay correlates with plaque burden and impedance with plaque activity, comparable to IVUS and PET imaging.