Fig.2 (A) A diagram illustrating the effect of PTMC:TPU ratio on the shape morphing ability of PTMC/TPU scaffolds. (B) Shape morphing behavior of PTMC/TPU scaffolds (PTMC:TPU of 1:0.25) when immersed in the culture medium at 37 ℃. (C) DSC curves and (D) TGA results of 3D printed PTMC/TPU scaffolds.