Fig. 6. Examples of fluctuations of the angle Θ. Curves here denote a constant growth in the jet angular aperture in the investigated temporal windows. Insets: corresponding FFT curves. PVP solution concentration = 20 mg mL–1, d = 24 cm, V = 9 kV.
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.