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. 2021 Sep 17;12:5509. doi: 10.1038/s41467-021-25788-w

Fig. 3. 3D printed membrane and squeeze valve pumps.

Fig. 3

a, f, k Schematic diagrams. b, g, l Side view microscope photos. c, h, m Bottom view microscope photos. d, i, n Volumetric flow rate as a function of the pump phase interval, Δt. e, j, o Pump volume per cycle as a function of pump phase interval. All graphs were obtained from testing at least three different pumps.