Sentence examples for be attributed to contamination from inspiring English sources

Although human infection may arise from person to person contact and from consumption of food contaminated by asymptomatic human carriers, primary human infection can be attributed to contamination of the environment or the food chain from several livestock species, especially cattle (Espie et al., 2006).

Thus, the difference in the shape of the curves cannot be attributed to contamination.

The high concentration of sulphate may be attributed to contamination of untreated industrial and domestic waste and their effluents (Baruah et al. 2008; Jeevanandam et al. 2012).

Higher concentration of sulfate in groundwater may be attributed to contamination of untreated industrial and domestic waste and their effluents (Baruah et al. 2008; Jeevanandam et al. 2008, 2012; Boateng et al. 2016).

Majority of the samples among pre-monsoon samples showed nitrate concentration above the permissible limit of 45 mg/L, which can be attributed to contamination from septic tank and sewage effluent as there is no agricultural activity nor application of nitrogenous fertilizers as it is an urban area.

Since the lost allele in these regions has zero copies, any signal would be attributed to contamination by normal cells (which have one copy of each allele).

Some lack of oxygen at the surface of powder polymers was attributed to contamination during synthesis.

Unfortunately, the tests are inconclusive (one test revealed that the creature is human, the other that it is mostly possum, which has been attributed to contamination from something Bigfoot ate).

At the top of the microphotography appears a layer of grey colour constituted by Cl, Na, P, Si, Al, Mg, K, Ti, Fe, Ca, S and C (Figure 5a); all of these elements are attributed to contamination of the paintings.

Illness was attributed to contamination of the cheese with a strain of Lancefield group C Streptococcus equi subspecies zooepidemicus [2].

In these studies, CD133 expressing (CD133+) cells were isolated from primary CRCs and were shown to have the ability to form tumours as xenografts in nude mice; in contrast CD133− cells from the same tumours were shown to have very limited ability to form xenografts and even that was attributed to contamination by CD133+ cells.