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.
Morphology, adhesion and antioxidation of CSG-PEG/DMA/Zn hydrogels. (a) SEM images of hydrogels, scale bar: 200 μm; (b) Pore size distribution of hydrogels; (c) Adhesion strength of hydrogels; d) Schematic presentation of the hydrogel adhesion test; e) DPPH scavenging percentage with a concentration of 1 mg/mL hydrogels after hydrogels contact with DPPH for 0.5 h.
