Table 2. Description of the different experiments carried out.
Aim | Experiment Name | Number of CTR | Wall shear stress (Pa) | Slides per CTR for morphological investigations | Slides per CTR for microbiological investigations |
---|---|---|---|---|---|
Variability | Var 1 | 1 | 7.3 | 4 PP + 4 PVC | 6 PP + 6 PVC |
Var 2 | 1 | 0.09 | 4 PP + 4 PVC | 6 PP + 6 PVC | |
Impact of shear stress | Shear 1 | 3 | 0.09–3.7–7.3 | 2 PP | 4 PP |
Shear 2 | 3 | 0.09–0.79–7.3 | 3 PP | 3 PP | |
Material | Mat | 2 | 0.09–7.3 | 2 PP + 2 PVC | 3 PP + 3 PVC |