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.
R merge and 〈I/σ(I)〉 plotted against resolution shell. Statistics of CCD and CMOS data are plotted as open circles and open triangles, respectively. Open rectangles represent CCD data collected to examine the effect of sample radiation damage.
