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. Author manuscript; available in PMC: 2024 Jul 20.
Published in final edited form as: Biofabrication. 2023 Jul 20;15(4):10.1088/1758-5090/ace0db. doi: 10.1088/1758-5090/ace0db

Figure 3. Injection force and rheological characterization.

Figure 3.

A) Schematic of injection force measurement setup. B, C) Injection force profile (left) and mean injection force (right) from various GelMA/Laponite hydrogels with a 30G PTFE nozzle/3cc syringe combination (*p < 0.05, **p < 0.01). D) Schematic illustration of rheological evaluation. E, F) Assessment of rheological parameters including shear stress (left), viscosity (mid), and storage modulus (G′) (right) from various GelMA/Laponite hydrogels.