Figure 1
SEM images of electrospun PECUU scaffolds with aligned (a) and random (b) fibrous microstructures. Scale bars, 20 μm. (c–d) Histograms of angular distribution for aligned and random scaffolds, respectively.
Figure 1 | Bone Research
SEM images of electrospun PECUU scaffolds with aligned (a) and random (b) fibrous microstructures. Scale bars, 20 μm. (c–d) Histograms of angular distribution for aligned and random scaffolds, respectively.
