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.
Typical photographs of re-cultivated E. coli colonies (top panel) and S. aureus colonies (bottom panel) on agar culture plates, with the seeded concentrations of bacteria onto graphene films being 107 CFU/mL, 106 CFU/mL and 105 CFU/mL, respectively.
