Figure 6.
Observationof the morphology by FESEM of SF (A1,B1), SF/HA (A2,A5) and SF/curcumin hydrogels (B1,B3,B5); SF/HA/curcumin hydrogels with SF/HA = 80/20 (C1,C4,C7) and SF/curcumin = 40/60 (C3,C6,C9).
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.