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.
SEM micrographs of experimental groups with × 100 and × 500 magnifications. A, Control × 100. B, Control × 500. C, L0.5 × 100. D, L0.5 × 500. E, C0.5 × 100. F, C.05 × 500. G, L1 × 100. H, L1 × 500. I, C1 × 100. J, C1 × 500. K, L1.5 × 100. L, L1.5 × 500. M, C1.5 × 100. N C1.5 × 500
