Sentence examples for large amount of impurity from inspiring English sources

The zero temperature-limited resistivity is also a large fraction of the total resistivity at room temperature, which suggests that a large amount of impurity scattering is present.

The population of secondary lamellae, estimated by the interface distribution function analysis, was lowest in the 8020 blend, suggesting that the formation of the secondary lamellae is restricted by the presence of the large amount of impurity between primary lamellae.

The images show the large amount of impurities attached to the CNT surface (Figure 1a).

However, as-prepared SWCNTs contain a large amount of impurities such as small-sized catalytic metal particles and carbonaceous materials [3, 4].

Table 2 shows the mother mud juice after filtration and still contains a large amount of impurities, such as colloids, suspended solids, reducing sugar and others.

When talking of natural tannin extracts we are focusing our attention on vegetal water-soluble polyphenolic compounds with an exact chemical composition difficult to determine due to the large amount of impurities they usually contin.

It should be noted, however, that the toxicities of CNTs (very pure carbon particles) and asbestos (a mineral containing a large amount of impurities) are distinct.

Purification of as-prepared GO is challenging due to the used corrosive acidic media, large amounts of impurities are formed as byproducts during GO production, and the long time required for purification process.

The purified plasmid had a 260/280 nm ratio of 1.88 indicating that the capacity and specificity of DNA binding to glass filters was not compromised by a low concentration of plasmid in the presence of large amounts of impurities.

However, these perceived improvements were often ineffective or produced undesirable side-effects (e.g. large amounts of impurities were produced or cell growth was significantly inhibited) [ 4- 7].

Although Triton and polyoxyethylene (e.g. C12E8) detergents are considered mild and nondenaturing, in general, they are extremely non-homogeneous detergents with large amounts of impurities.