Sentence examples for mean colony count from inspiring English sources
Each experiment was performed in triplicate and the mean colony count for each experiment was converted to values relative to the mean colony count at 0 h to normalize the data and correct the variation in starting inocula concentrations.
The mean colony count was 44 × 10 CFU/mL (range: 50 to > 10).
The mean colony count of the two plates was used to derive the log10 CFU/ml per swab.
The mean colony count was higher in ring using staff's phones but there was no significant difference between rate of contamination and colony count (Table 2) (p > 0.05).
The mean colony count, after discharge, on the 66 bed decks was 6.7 cmU/30 cmedianian 1 cmU/30 cm ; SD 20.2).
The concordance between sTA and diagnostic test was function of mean colony count and of time interval between the sTA and VAP onset.
Viability in THSB over time in individual and mixed simulations without antibiotics is shown in Figure 2. In individual cultures mean colony counts increased from time 0 to 12 and 24 h in ≥1 log10 cfu/ml for all strains except S. pyogenes where similar colony counts were found at times 0, 12 and 24 h (≈6.05 log10 cfu/ml).
Surviving fraction was calculated as: (mean colonies counted)/ cells plated) × (plating efficiency), where plating efficiency was defined as (mean colonies counted)/ cells plated) for unirradiated controls.
On comparing paired samples (control and irradiated for implants and femurs) there were no significant differences in mean colony counts after inoculation between the control and experimental femurs at 24 and 48 h.
At 72 h, the mean colony counts after inoculation in experimental femurs were significantly lower than those of the control group; the reduction percentage in the total number of bacteria adhered to the femur being 76%% (p = 0.041).
To assess the efficacy of UV radiation, the mean colony counts after inoculation in the experimental subjects and the control group were compared at different times of sacrifice and at different inoculum doses.
