Sentence examples for heavy contamination from inspiring English sources

Heavy contamination with cesium 137 is in large part what forced Soviet authorities to create a nearly 20-mile, uninhabitable exclusion zone around the Chernobyl reactor site.

Despite the heavy contamination and government advisories against fishing, officials say that some residents continue to eat fish from the canal.

The investigators concluded that, because of the extremely heavy contamination and the presence of other bacteria like E. coli and K. pneumoniae, the marijuana had likely been deliberately laced with dried manure — a quick way to boost weight, and profits.

Tests of water, sediment and tissue from fish like striped bass and white perch showed heavy contamination from a combination of industrial and sewage discharges, some of which continue, federal officials said.

The depositional age of the unclassified unit could not be determined because of heavy contamination by secondary craters.

Prolonged antibiotic therapy is often used given the heavy contamination seen in these injuries despite the recognised lack of evidence for this strategy [5, 13].

were not correlated with P, indicating that natural processes are superimposed by heavy contaminations.

Chris Young, a project manager for the site, is stomping over what was once the "central lagoon," where the heaviest contamination from the septic sludge remains.

He said that the study supported putting patients in a single room, "which is the norm here in the U.S". "There is a little bit of dispersion," he added, "but the heavier contamination is still from direct contact".

To investigate this, we compared microdissected and macrodissected tumor samples, with the latter having moderate-heavy contamination of stromal cells.

The three main categories of environmental pollutants from anthropogenic sources are nutrient enrichment (eutrophication), hydrocarbon pollution and heavy metal contamination.