Figure 2.
Example of bacterial microcolony images across domains. Columns represent different bacterial species, including Bacillus coagulans (Bc), Bacillus subtilis (Bs), Listeria innocua (Li), Escherichia coli (Ec), Salmonella Enteritidis (SE), Salmonella Typhimurium (ST). Rows represent domains with different laboratory conditions, as detailed in Table 1.
