Spatial mapping of tissue stiffness (IMAGE)
Caption
Schematic illustration of the mechanical actuators and sensors for quantitatively measuring the stiffness of biological surfaces. The lower-left inset shows the device is more or less the size of a US five-cent coin. And the other two pictures are the illustration of arrays of sensing device which support spatial mapping of tissue stiffness.
Credit
Song, E., Xie, Z., Bai, W. et al. / DOI number: 10.1038/s41551-021-00723-y
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