Sentence examples for maximal contamination from inspiring English sources

Nuclear RNA typically makes up approximately 10 15% of the total RNA, and so even if half of the nuclear RNA contaminated the cytoplasmic RNA, the maximal contamination would be 8%, a proportion too small to permit the cytoplasm to be more enriched in a putatively contaminating transcript than the nucleus itself.

(2.5 15 cm), garden soil, near-river top 1 in., near-river 1 6 in., and the maximal contamination found in any soil sample on the property.

We assumed maximal contamination based on our observation of tumour-cell contamination in 17 of the 22 evaluable unpurged grafts and the fact that more sensitive methods of tumour detection, such as polymerase chain reaction, often reveal the presence of tumour cells after purging (Lode et al, 1997; Leung et al, 1998).

A significantly higher risk was found among women who arrived on the Techa River between 1953 and 1960 (i.e., late entrants) compared with those who lived in the area during the period of maximal radioactive contamination.

Nevertheless, out of concern about bacterial contamination, the maximal storage period is restricted to 8 h in some countries [3].

In order to avoid intervention group contamination, to obtain maximal co-operation of managers and construction workers, and to enhance participants' compliance, cluster randomization at the level of the company is considered the best randomization strategy for this study.

The production of TNFα was not induced by lipopolysaccharide (LPS) contamination, because the maximal level of LPS detected by Limulus amoebocyte assay (Associates of Cape Cod, East Falmouth, MA, USA) was < 0.015 EU/ml (< 1.5 pg/ml), a concentration which gives a negative test result.

Fractions containing half-maximal peak with the lowest contamination of hi-tagged fusion proteins were pooled (Fraction II), dialyzed against 500 ml dialysis buffer (50 mM NaPO4, pH 8.0, 150 mM NaCl, and 20% glycerol).

We optimized the maximal recovery of bacterial cells, and prepared stabilized bacterial RNA with minimal contamination by eukaryotic RNA as described previously (Eriksson et al., 2003; Hinton et al., 2004) (Fig. 1C).

For "Kraton-3", residual surface contamination density of radiocaesium varied drastically from 1.7 to 6900 kBq m−2; maximal 137Cs depositions were found at a "decontaminated" plot.

The maximal amount of total RNA per tube was limited to 4 5 µg because previous experiments showed important contamination levels when using 10 µg.