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. 2020 Jul 21;8:713. doi: 10.3389/fbioe.2020.00713

Figure 5.

Figure 5

Various scaffolds printed with HIPE A to demonstrate printability. (A1–A4) Top, side, angled, and SEM view of a cuboid grid structure with an edge length of 10 mm and a height of 5 mm. (B1–B4) Top, side, angled and SEM view of a cubic gyroid structure with an edge length of 8 mm. Model adapted from Vitroid (2018). (C) 48 hollow cylinders, as used for activity assays, printed on a glass plate in microtiter plate format. Scale bars represent 5 mm (A1–A3,B1–B3,C) and 1 mm (A4,B4), respectively.