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Dependences of the compression Young’s modulus on the feed PVA concentration for the non-filled and composite PVA cryogels prepared from the initial systems listed in Table 1 (blue curve “a”—the filler-free cryogels; red curve “b”—cPVACGs with filler concentration of 11.4 g/L; gray curve “c”—cPVACGs with filler concentration of 22.8 g/L).
