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.
13C aromatic region 30–55 ppm of DNP‐ssNMR 1H–13C HETCOR spectra of pigmented AKU human cartilage (red, left column), non‐pigmented AKU human cartilage (green, middle column) and OA human cartilage (purple, right column). An overlay of the extracted slices (100 μs) is provided in Figure S7.
