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) The kernel produced for a point source with 150 µm diffusion distance normalized to unity. (b) The resultant oxygen map taken through the central plane of the 200 µm vessel shown in the top of the figure, with an external partial pressure of 40 mmHg. The x- and y-axes in both parts of the figure depict displacement in micrometres.
