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. 2022 Jun 11;10(6):1388. doi: 10.3390/biomedicines10061388

Figure 4.

Figure 4

Structural and mechanical characterization of the composite FmocFF/PS hydrogels. (a) FTIR spectra of FmocFF/PS composites, FmocFF and PS. (b) The complex viscosity (η”) versus frequency plots of the pure and composite samples. (c) Swelling ratio of the FmocFF/PS composite hydrogels and FmocFF. Data analyzed using one-way ANOVA. (d) Curcumin release profile from FmocFF and the composite FmocFF/PS hydrogels.