Sentence examples for substance combinations from inspiring English sources
Eventually the heads, the substance combinations and their toxicological effects, become innumerable, lessening the likelihood of scientists getting a handle on understanding how the drugs work in real-world human systems due to the sheer volume of potential combinations residing in packages sold.
To distinguish between agonistic and antagonistic properties of a substance, combinations of the test compound with estrogens and antiestrogens should be analyzed.
Mechanisms through which drugs, alcohol and substance combinations produce increased risks to occupant safety include lowered restraint use and increases in risky driving behaviors, including speeding, lane, passing, turning and signal/sign violations.
In summary, the results of our study indicate that substance and alcohol use among drivers is associated with lower restraint use, increased driving violations and driving errors, and that these violations vary by substance and substance combinations.
The continual introduction of new designer drugs and substance combinations being developed may have contributed to misclassification through a decreased likelihood of drug detection and also to the presence of some drugs for which tests were not performed.
Combinations of two or more drugs yielded higher ORs than the use of single substances; combinations of amphetamine/methamphetamine and benzodiazepines gave the highest risk.
Biomarkers are included in the monitoring programmes of Regional Seas Conventions to detect the presence of substances or combinations of substances not previously identified as a concern and to identify regions of decreased environmental quality.
They are used in the monitoring programmes of Regional Seas Conventions and more recently in the MSFD to identify the impact from substances or combinations of substances not previously identified to be of concern, study trends and identify regions of decreased environmental quality [15].
The number of cases was relatively low and consequently the test power for analyses of various specific substances and combinations of substances was low.
The aim of this study was to compare the prevalence of alcohol and psychoactive substances in drivers admitted to hospital for treatment of injuries after road traffic accidents with that in drivers in normal traffic, and calculate risk estimates for the substances, and combinations of substances found in both groups.
The major heteropolysaccharides include the connective-tissue polysaccharides, the blood-group substances, glycoproteins (combinations of carbohydrates and proteins) such as gamma globulin, and glycolipids (combinations of carbohydrates and lipids), particularly those found in the central nervous system of animals and in a wide variety of plant gums.
