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.
Example of the effect of a passing air bubble through the parallel-plate flow chamber with P. aeruginosa 974K adhering to DDS-coated glass in the absence of a conditioning film. Shown are bacteria prior to (a) and after (b) the passage of an air bubble moving at a velocity of 2.36 mm s−1. Bars, 20 μm.
