Excerpts

We also did not include in our analysis the potential contribution of groundwater, even though this might be significant.

aureus and an increasing trend, many research efforts have begun to shift the focus on how to reduce the virulence of S. aureus instead of the traditional through removing pathogens.

Values of P < 0.05, P < 0.01, or P < 0.001 were considered significant ( ∗ ), highly significant ( ∗∗ ), or extremely significant ( ∗∗∗ ).

An increasing trend was also observed for the other main OTUs, such as Enterococcus , Caldicoprobacter and vadinBC27 ( Rikenellaceae ) ( Figure 2A ).

Incidence rate ratios (IRR) for serotype 22F demonstrate an increasing trend (IRR 2.38; 95% CI 0.99–5.74 for the period 2017–2018 vs. 2009, IRR 1.82; 95% CI 1.06–3.12 for 2017–2018 vs. 2010–2012, and IRR 1.88; 95% CI 1.13–3.11 for 2017–2018 vs. 2013–2016 ( Table 2 ).

When focusing on the dominant types (D2 and E2), we observed a clear trend that the diversity (D2) was lower in stage II (mean values; ASV: 4.6, Rsa I: 2.5 and Msp I: 3.5) compared with stage I (mean values; ASV: 6.1, Rsa I: 4.7 and Msp I: 5.8).

No significant differences in worm burden ( Supplementary Figure S7A and Supplementary Table S11 ) and pairing rate ( Supplementary Figure S7B and Supplementary Table S11 ) were observed among the three groups, although a decreasing trend in worm burden could be detectable in the SjPhb1 dsRNA treatment group ( Supplementary Figure S7A and Supplementary Table S11 ).

To date the research effort devoted to understanding rumen-associated viral populations has been considerably less than that given to the other microbial populations, yet their contribution to maintaining microbial population balance, intra-ruminal microbial lysis, fiber breakdown, nutrient cycling and genetic transfer may be highly significant.

The sensory scores of all samples showed a decreasing trend during refrigerated storage (15 days).

Significance was defined as P < 0.05 and 0.05 ≤ P < 0.10 was considered to be a tendency toward significance.

Among the three different C/N ratio groups, these alpha-diversity indices, especially with the Shannon index and evenness, showed a decreasing trend as the C/N ratio increased ( Figure 2A ).

As shown in Figure 3 , a statistically highly significant correlation, with a high correlation coefficient, was found between mitogenome size and intron number in the global population of C. neoformans .

We observed a highly significant effect: seedlings inoculated with live bacteria were significantly taller as well as heavier than their control counterparts ( Figure 6 ).

While PvAVH51, 53, 71, and PvAVH52 showed decreased expression levels after 24 h and then an increasing trend of up to 120 h.

As for TVB-N, it exhibited an increasing trend (varied from 151.17 ± 11.17 to 297.43 ± 7.49 mg/100 g).

The Deltaproteobacteria participate in carbon fixation via the Calvin cycle and in sulfur oxidation, as well as in oxidation of methylated compounds ( Swan et al., 2011 ); therefore, members of this class may be significant contributors to chemoautotrophy in the dark ocean ( Swan et al., 2011 ).

No significant difference was observed among treatments concerning TN, OM, and WHC, but these parameters showed a trend to increase following the order of CT < NPK < MNPK.

The effect of interaction of all factors on both processes arose from the following facts: both gross N 2 O consumption and production in CT treatment were enhanced by temperature elevation at Day 3, but the gross consumption declined with temperature at Day 30, and neither of processes showed an obvious trend to temperature elevation at Day 15 ( Figure 2 and Supplementary Figures S3A,B ); the gross N 2 O production and consumption rate of MNPK treatment peaked at 25°C across all measuring time points ( Figure 2 and Supplementary Figures S3A,B ); for NPK treatment, its gross production rate exhibited a trend of increase with temperature at Days 15 and 30, but gross N 2 O consumption rate was little affected by temperature treatments at Days 15 and 30 ( Figure 2 and Supplementary Figure S3B ).

Interestingly, we observed a highly significant correlation between mitogenome length, and the number and size of non-coding sequences in mitochondrial genome.

For AH DSTO, comparisons of vulnerable-endemic groupings were significant (padj = 0.04), vulnerable-epidemic were nearly significant (padj = 0.07), and endemic-epidemic were not significantly different ( Figure 4C ).

Results indicated an overall trend toward decrease of carbohydrates from + 2 h to + 20 h exposure to infochemicals, although this was not significantly different.

These data suggest that this disease exhibited an increasing trend after 2010, in part due to greater awareness and improved diagnostics.

Finally, by applying a negative binomial regression model, we observed a statistically significant increase in the number of HIV-p24 positive wells/donor in the presence of ATRA versus DMSO at Day 9 (Pr (>|z|) = 0.0232), with the difference being only marginally significant at Day 12 (Pr (>|z|) = 0.07076) ( Supplementary Table S5 ).

While there is no unified cut-off for RI across all models, there is a clear trend that correct predictions tend to have a higher RI.

Finally, there was a marginally significant habitat × cushion interaction ( P Habitat × Cushion < 0.1), due to a tendency in both mountain ranges for lower bacterial diversity in the open than below cushions in the tight cushion habitats and the converse in the loose cushion habitats.