Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Shear (a) storage (G′) and (c) loss (G″) moduli at 1 Hz. The main effect of crosslinking mechanism was significant at p < 0.001. Representative (b) G′ and (d) G″ moduli curves across a range of frequencies. (e) Swelling of calcium- and dual-crosslinked hydrogels. The main effect of crosslinking mechanism was significant at p < 0.001. Individual comparisons significant at p < 0.05 within methacrylation levels for groups indicated with different letters.
