Sentence examples for the assignment of substances from inspiring English sources

The assignment of substances and nanomaterials to predefined testing strategies based on AOPs further support Green Toxicology.

Their tasks were to review the relevant scientific evidence, examine available ambient concentration data, oversee the assignment of substances to specific risk-based categories, and then to use their collective judgment to refine these assignments as necessary.

The assignment of substance names, and hence probabilities of an outcome, to causes was partially counterbalanced, following a latin-square design.

The assignment of the discussed substances to different mechanisms of action is shown in Fig.  1.

Compared with full scan approaches that utilize only the first MS dimension for detection, the use of the two-dimension MS considerably raises sensitivity achieving detection limits in the low nanomolar concentration range, and provides simultaneously the unique fragment ion masses to a specific parent mass, which in most cases allow the assignment of a structure to the substance.

Inherent toxicity and properties, frequency of use, and quantity of use are considered in the assignment of ratings for a given substance.

The assignment of exposure intensity categories was relatively straightforward for some combinations of industry and substance.

The assignment of the absorption bands at about 1100 cm−1 was frequently assigned to alcoholic and polysaccharide C O stretching or to vibrations of a SiO2-related impurity in humic substances [31].

2. The assignment of directionality is transitive.

SO performed the assignment of GO terms.

Unambiguous assignment of these substances to a particular risk category is often hindered by incomplete and inadequate data, making it necessary in many instances to use scientific judgment as a basis for extrapolating beyond the limited or nonexistent database.