Figure 1.
SEM image of gelatin NS(A), NSE (B), sIPN NS1X (C), sIPN NS2X (D), sIPN NS4X (E), and sIPN NS8X (F). Bars: 10 μm.
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.