Sentence examples for a reference material of from inspiring English sources

The proposed method was also applied to the determination of PCBs in a reference material of urban dust.

The innovation of Zhang et al. was the introduction of a second container with a reference material of known thermal properties [24].

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On the average, the rock/jazz musicians reported higher control, lower stress and higher energy than a reference material of white-collar workers.

Using a reference material of animals with known age, teeth were then determined to age by counting the growth layer groups.

A reference material of oat meal from FAPAS was used as control sample.

Because there are a large number of such articles, we believe that many researchers will agree with the conclusion of this Review that carbon black is suitable as a reference material for safety evaluation of CNTs.

Beef cattle medicated feed sample (number 201228) was also used as a reference material for the rest of the minerals.

We consider that nanosized highly pure carbon black particles are suitable as a reference material for safety evaluation of CNTs.

The feasibility of the production of a reference material for pesticide residue analysis in a cucumber matrix was investigated.

We use the self-consistent concept by considering a reference material, which is of same nature as the constituents of the heterogeneous material.