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. 2022 Dec 22;24(1):502–514. doi: 10.1021/acs.biomac.2c01418

Table 3. Storage and Loss Moduli, Calculated Average Mesh Sizes (ξ), and Cross-linking Densities (ne) for the Investigated Ink Compositions.

  G′ [Pa] G″ [Pa] ξ [nm] ne[mol/m3]
GelMA30 478 ± 7 14 ± 2 20.52 0.19
GelMA60 594 ± 5 8 ± 1 19.06 0.24
GelMA30GA 1631 ± 26 34 ± 5 13.62 0.66
GelMA60GA 662 ± 30 15 ± 1 18.38 0.27
GelMA30GA-5Fe 4454 ± 38 135 ± 9 9.75 1.87
GelMA60GA-5Fe 2166 ± 43 115 ± 1 12.38 0.87