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. Author manuscript; available in PMC: 2023 Nov 5.
Published in final edited form as: Phys Rev E. 2021 Mar;103(3-1):032409. doi: 10.1103/PhysRevE.103.032409

FIG. 2.

FIG. 2.

Exemplary images of the cell deformation-relaxation process. (a) An MDA-MB-231 cell at rest prior to the deformation pulse (t=0s and δ=0); the horizontal line is one of the electrode edges. (b) The same cell is deformed with a high-amplitude, high-frequency pulse (t=0.5s,δ=0.12,Vpp=40V, and f=5MHz). Here a and b denote the long and short axes of the ellipse, respectively. (c) The cell begins to relax once the pulse ceases (t=0.6s and δ=0.05). (d) The cell eventually recovers its shape at the end of relaxation (t=2s and δ=0).