Fig. 3.
Numerical 2D phantom and probe (crosses: sources “S”, circles: detectors “D”, large grey disc: absorption inclusion). The mesh is represented only in 1 cm2. Only the couples S1D2 and S2D1 are used for the analysis.
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.