Fig. 1: A reconfigurable and conformal liquid cardiac sensor.
From: A reconfigurable and conformal liquid sensor for ambulatory cardiac monitoring
a Picture of the liquid cardiac sensor. Scale bar, 1 cm. b Schematic showing the gap between conventional solid bioelectronics and skin surface. c Schematic showing the reconfigurability of the liquid cardiac sensor droplet on a topographically complex surface. d Schematic demonstrating excellent conformation of the liquid cardiac sensor to the dynamic skin surface. e Plots of the outline of the skin surface. f Diagram showing the alignment of magnetic nanoparticles into a chain network within the PFM. g Chemical structure diagram of carrier fluids: silicon dioxide, and sodium alginate. Source data are provided as a Source Data file.
