Figure 5.
Water absorption of bacterial-treated concrete specimens for 24 and 48 h incubation periods, and control concrete specimen. Reprinted with permission from [74]. Copyright 2021 Elsevier.
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.