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.
Depiction of the use of a gas foaming agent, high pressure, and high temperature to develop a gas foamed scaffold. The saturation process involves spreading the gas throughout the polymer sample inside a high-pressure vessel or reactor. Once the sample is saturated, it can be placed in a high temperature chamber to allow for desorption. Figure is adapted from Toong et al., 2020 [112].
