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.
Magnetic sliding of the glycerol. (a) Linear (sliding) motion. (b) Characterization of shuttle sliding velocity at various volumes of the magnetic drop and iron powder concentrations, with the insets showing the representative images of the no-motion, steady-motion, and magnetic drop extraction regimes. (c) Circular motion. (d) Sinusoidal motion.
