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.
Chemistry and surface features of beads used in amyloid assays. SEM images of beads show the surface topology. Scale bars, 10 μm. The insets below each SEM micrograph include an AFM image collected across a 10 μm × 10 μm scanned area (lighter color indicates shallower surfaces) and a histogram showing the relative surface depth, calculated from AFM imaging.
