Sentence examples for uncontrolled source of from inspiring English sources

Environmental groups said the end of the scientific debate over power plants was long overdue, noting that they were the last large uncontrolled source of mercury emissions.

Exclusion criteria were: age under 18 years, and the presence of an uncontrolled source of infection.

However, in sepsis, where there is an uncontrolled source of infection, and possible contributing genetic factors (Murkin and Walley, 2009), the immunological balance between inflammation and endotoxin tolerance becomes detrimentally unbalanced towards a state increasingly dominated by endotoxin tolerance (Supplementary Fig. 3).

This introduces new uncontrolled sources of variability about the effects of the diets and new unnecessary questions not relevant to the GMO safety.

Although volume- and pressure-controlled haemorrhage models offer a high level of standardization, the absence of uncontrolled sources of bleeding (e.g. solid organ injuries) has been identified as a limitation of studies with controlled haemorrhagic shock in which no ongoing bleeding is observed.

Weak associations are more likely to be perceived simply as the result of chance or the play of uncontrolled sources of systematic error.

Temporal changes are expected if patterns of transcription (gene expression) change significantly over time as salamanders mature, or if there are uncontrolled sources of experimental variation.

Such a claim however, based on a hospital cohort remains very weak in the context of many uncontrolled sources of biases.

It is difficult to account for uncontrolled sources of variation among specimens collected from natural habitats at the same time in the same area.

Results presented here are straightforward in this respect with a clear characterization of evolutionary and ontogenetic allometry that seems robust for these other uncontrolled sources of variation (sex and species).

We recognize that the strong relationship shown in Figure 4 may be due to random error or uncontrolled sources of bias, and we recommend further studies addressing this issue because it has implications for risk assessments in older populations.