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.
(a) Distribution of electric field across the surface of glass slide and (b) the variations of electric field along five arbitrary lines parallel to the entrance of the cross flow filter, located 5, 0, −10, and −20 μm with respect to the entrance of the filter.
