Fig. 3. (A) The SEM images of the PCL PolyHIPE showing the microporous and interconnected structure of the constructs. (B) Pore size and (C) window size distribution of PCL PolyHIPE. (D) Liquid absorption capability of the plasma-treated and non-treated PCL PolyHIPE scaffolds. ** p < 0.01, * p < 0.05, ns not significant, p > 0.05, n = 3 ± SD. Scale bar represents 200 µm.
