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. 2023 Feb 19;9(2):167. doi: 10.3390/gels9020167

Figure 4.

Figure 4

Injectability characterization of AC and ACP. (a) Shear-thinning behavior of AC and ACP. (b) Self-healing properties of AC (black), ACP0.5 (light blue), and ACP1 (blue). Storage modulus was plotted with filled circles. (c) Injection of ACPs using a 23 Ga needle. (d) Bending of ACP0.5 printed on the porcine skin tissue in the concave or convex directions.