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.
The radiofrequency (RF) and gradient (G) pulse sequences for the FLASH (Fast Low-Angle SHot) imaging experiment. The following experimental parameters were used: tipping angle, ≈5°; pulse repetition time, 100 ms; slice thickness, 10 mm; field of view, 256 × 256 mm2; acquisition matrix, 48 × 256.
