Sentence examples for contaminant evaluation from inspiring English sources

For heavy metal contaminant evaluation such as Cd, Cu, Mn, and Pb on solid waste and soil, the collected 30 number of old solid waste samples and 12 number of bore hole soil samples were air dried, then grinded, screened through a <2.360-mm <2.360-mm sievected to andd digesubjected

In addition to the paucity of studies describing NP effects on brain function, some of them also suffer of insufficient NPs characterization, inadequate standardization of conditions and lack of contaminant evaluation, so that results from different studies can hardly be compared.

Key elements of CEC frameworks include identification and prioritisation of emerging contaminants, evaluation of health and environmental impacts from key matrices such as soil, groundwater, surface waters and sediment, assessments of available data, methods and technologies (and limitations), and mechanisms to take cognisance of diverse interests.

As in other studies of cancer in persons occupationally or otherwise exposed to herbicides and their contaminants, evaluation of past exposure of the recruited subjects is among the most complicated issues.

Exposure variables were categorized such that the reference group did not have residential exposure to the contaminant under evaluation ("unexposed").

According to the German VDMA standard cleaning test, riboflavin and malt extract are applied as model contaminants for evaluation of the cleaning results.

The evaluation of mixture effects on serum bilirubin in humans is highly relevant, since several of the contaminants evaluated are associated with liver toxicity [ 21].

Each contaminant was evaluated separately.

Results suggest that the evaluation of contaminant concentrations, cycling and trends based on single temporal samples from the Great Lakes water column should be questioned.

Lastly, children in the homes sampled are clearly exposed to multiple indoor contaminants and our hazard evaluation does not account for exposure to complex mixtures.

This nontargeted monitoring framework can play a critical role in environmental health protection and evaluation of contaminants on a regional basis.