Attached are my results from biofilm outer surface to volume. The biofilms on HA discs represent biofilms on 2D substrates, whereas biofilms on MEW 100 and MEW 250 represent biofilms on 3D substrates.
Also with regards to biofilm roughness some areas show “Nan”, not sure what it represents.
I do not see any major difference in the biofilms formed on 2D versus the 3D substrates.
Is it a correct interpretation of the results??
How to avoid this “Nan” in the biofilm roughness column??