Sentence examples for several environmental samples from inspiring English sources

In 2005, IAEA inspectors were twice given access to parts of Parchin and were able to take several environmental samples.

Furthermore, other several environmental samples containing high background of different microbial taxa assemblages collected in different coastal localities of the Mediterranean Sea in 2008 2009 summers were analysed.

Several environmental samples contain microbial organisms that have never been laboratory cultured, and as such do not exist in genomic databases.

The developed method was validated against several environmental water samples, with satisfactory results being obtained each case.

This paper describes a sensitive method for the determination of Pb2+ and Cr3+ contaminations in several environmental water samples, based on fluorescence quenching of thioglycolic acid (TGA) capped cadmium sulfide (CdS) quantum dots (QDs).

The clinical isolate genotype and sequence closely matched several previous environmental sample isolates from North America, however, no epidemiologic links were identified.

When food safety experts look for contamination in food-processing plants, they divide the factory into several zones, and take "environmental samples" from each zone on a regular basis, Chapman told Live Science.

Several clones from deep-sea environmental samples were the closest relatives to PV-1 based upon SSU rRNA gene sequences retrieved through a BLASTN search (Figure 3).

Moreover, significant expansions in several genera were seen in environmental samples: the most extreme of which were the barcodes from Northeast Pacific samples, nearly one third of which clustered with the close relatives Karlodium and Karenia, which are relatively species-poor genera.

Hydroxylated BDEs (OH-BDEs) have been identified in environmental samples in several studies [ 58– 60] and have been observed in serum samples of rats dosed with PBDEs [ 61], suggesting they are products of PBDE metabolism.

We then studied the variability of detection probability of Ixodes ricinus ticks sampled under several environmental conditions by using a hierarchical Bayesian model with a random effect.