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.
(A) 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical-scavenging capacity; (B) reducing power; (C) superoxide radical scavenging activity; and (D) Dissolution profiles in water at room temperature of non-nanoscale lignin and nanoscale lignin. The antioxidant butylated hydroxyanisole (BHA) was used as control. Reprinted from [71], with permission from Elsevier.
