The Categories leads us to expect that the study of being in general (being qua being) will crucially involve the study of substance, and when we turn to the Metaphysics we are not disappointed.
(For more on the PNC, see the discussion in the entry on Aristotle's logic) In the seventeen chapters that make up Book Ζ of the Metaphysics, Aristotle takes up the promised study of substance.
Before embarking on this study of substance, however, Aristotle goes on in Book Γ to argue that first philosophy, the most general of the sciences, must also address the most fundamental principles the common axioms that are used in all reasoning.
When my marriage and career ended, I returned to school for a Master's in Clinical Psychology and found myself gravitated to the study of substance abuse.
This calls for in-depth, qualitative study of substance use and related daily problems.
Bakken et al did a six year follow-up study of substance abusers in inpatient and outpatient addiction treatment facilities.
However, this study provides valuable insights that may serve as the basis for the conduct of a nationwide study of substance use among inmates in Kenyan prisons.
Started in 1981, the Oregon study was a repeated-measures (10 time points at approximately one-year intervals) cohort study of substance use risk factors.
This first multisite study of substance abuse treatment programs serving AI/AN communities provides important insights into the considerable challenges these programs face in providing quality care.
The NESARC sample size was chosen to be sufficiently large to produce nationally representative proportions for the study of substance abuse and dependence and mental disorders by demographic group with CIs equal to or smaller than extant studies.
High levels of anxiety have been shown to increase the risk of premature mortality, and regular use of benzodiazepines predicted overdoses in a prospective study of substance abusers in the UK [ 15].
