An official website of the United States government
Here's how you know
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.
Dimensionless radius-time curves during acoustic forcing for initial microbubble diameters of 2 µm (a), 4 µm (b) and 6 µm (c). See supplemental information for details on the numerical simulations.