Figure 6.
(A) “Superior” half of the hollow heart model disposed onto the printing platform (Preform 3.3); (B,C) the final print result, viewed according to two different orientations, as obtained after post-processing.
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.