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. Author manuscript; available in PMC: 2019 Sep 15.
Published in final edited form as: Chem Eng J. 2018 Apr 30;348:786–798. doi: 10.1016/j.cej.2018.04.198

Figure 1.

Figure 1

Schematic of in situe scaffold synthesis. Components A and B, as well as BD, were added together at a defined molar ratio. Additional dioxane was added to adjust the concentration. The solution was then mixed and casted into molds with various cavities followed by curing and freeze drying to obtain porous scaffolds with different shapes.