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.
Time series plots (in minutes) of: panels (a) and (c) the mean (μt) and panels (b) and (d) standard deviation (σt) of two 3-D printer emission tests. Panels (a) and (b) are results for the Pegasus SLA printer, and panels (c) and (d) are results for the M-One DLP printer. The gray area indicates the printing period. Black dots are mean values with Bayesian 95% credible intervals. All y-axes are log-scale.
