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Table 1 Features of the different testing groups

From: Antibacterial efficacy of titanium-containing alloy with silver-nanoparticles enriched diamond-like carbon coatings

Testing group

Ag:PVP

Bacterial strain

Ag-concentration of Ag-DLC-Ti: High

1:2

Staphylococcus epidermidis (ATCC35984)

Staphylococcus aureus (ATCC25923) Pseudomonas aeruginosa (ATCC 27835)

Ag-concentration of Ag-DLC-Ti: Low

1:10

1:20

Staphylococcus aureus (ATCC25923)

SEM-evaluation

1:2

Staphylococcus epidermidis (RP62a)