Figure 12.
Microstructure of series: (a) CI_0, (b) CI_4, (c) CI_opt, (d) CI_12 and (e) CI_nSi.
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.