Sentence examples for substances this study from inspiring English sources

As normal municipal wastewater treatment plants (MWTP) are not able to entirely degrade xenobiotic substances, this study focuses on modified solar photo-Fenton treatment (5 mg L−1 Fe, initial pH ≈ 7) of a municipal wastewater treatment plant (MWTP) effluent.

To improve the reliability of microdialysis measurements of tissue concentrations of metabolic substances, this study was designed to test both the performance and the internal validity of the microdialysis methods in the hands of our research group.

Renewable raw materials produced from carbohydrates and oil biorefineries were used as basic substances in this study.

Incorporating developments in hair sample analysis for the detection of performance enhancing substances, this initial study examines the prospects of objective validation of athletes' doping attitude estimations and admissions of use.

While above mentioned substances are sedating, we intend to use a rapidly acting, stimulating substance in this study.

In line with previous studies on substance use, this study found that ethnic minorities [ 21], younger adolescents [ 1] and adolescents in intact families [ 3, 14] were less likely to use substances.

Extending previous research on the relationship between conduct problems and substance use, this study also examines whether genetic and environmental influences on conduct problems are related to the later initiation of marijuana use in adolescence and in addition, whether conduct problems are implicated in the continued use of marijuana once initiation has occurred.

None of the natural substances considered in this study is in the list of substances of very high concern (SVHC).

The substances tested in this study (petroleum jelly and hydrosoluble gel) are the most widely used substances in clinical practice when lubrication/isolation of the root canal walls is required.

The most promising substances resulting from this study, related to anthracene-succimide hybrids, were synthesized and tested.

Future study of plant responses to the resistance-activating substances found in this study will likely facilitate the elucidation of their resistance activation mechanism.