Finally, except for the 0.7% (w/v) PVA, cohesiveness showed a decreasing trend reaching relatively stable values after seven days of aging.
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Novel antibacterial hydrogels based on gelatin/polyvinyl-alcohol and graphene oxide/silver nanoconjugates: formulation, characterization, and preliminary biocompatibility evaluation.
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The sentences
G′ in all samples exhibits an increasing trend in magnitude as the angular frequency increases.