Figure 1.
Images of the WG extrudates after drying and their respective SEM cross-sections. The panels show (a) WG LT, (b) WG HT, (c) WG 5G LT, (d) WG 5G HT, (e) WG 5S LT, (f) WG 5S HT, (g) WG 5G5S LT, and (h) WG 5G5S HT.
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.