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.
Different regimes observed during an experiment. The structure spreads radially from the nozzle at the center; different patterns emerge as the local velocity decreases: (A) Archimedean spirals/candy floss, (B) candy floss, and (C) lichen/worms.
