First, this paper was based on baseline data from a larger substance use and HIV risk reduction study.
Because of their selectivity, these materials have found applications primarily in areas where a large interfering substance is present in the complex matrix [ 41].
Substance abuse and criminal behaviour are closely related, and a large proportion of substance users commit crimes [ 1, 2].
"I think the blogosphere, the digital conversation," he said, "have not been a story about a large proliferation of substance and seriousness.
A large minority reported substance use in the past 90 days, including marijuana (39.0 %) and crack cocaine (18.9 %).
This is unproblematic if we find that most first time treatment seekers are mentally healthy except for their SUD, or if their mental disorders to a large extent are substance induced.
If intention is given too much weight, a large group of substance use-related poisoning patients seems likely to be excluded from further aftercare, despite their well-known risk of increased mortality in general and of suicide in particular.
Such a concept requires the generation of a large number of substance-specific data that provide information about the interaction of substances with the organism, e.g. via in vitro systems.
Part of Phadia's research efforts are focused on developing tests that can identify allergic sensitivities to a large variety of substances.
A large number of substances (e.g., formaldehyde, paraldehyde, acrolein, lophine, glucose, lecithin, and cholesterol) luminesce if slowly oxidized in alcoholic alkaline solution.
