Chemistry is an experimental science, Quality Control of 1,2,4-Butanetriol, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 3068-00-6, Name is 1,2,4-Butanetriol, molecular formula is C4H10O3, belongs to alcohols-buliding-blocks compound. In a document, author is Sittner, Kelley J..
Conjoint adolescent developmental trajectories of alcohol and marijuana use and early adult outcomes among North American Indigenous people
Objective: The current study examined the developmental interrelationships between alcohol and marijuana use trajectories from ages 10 to 18 years in a sample of North American Indigenous adolescents. Distinct co-use groups were formed to create profiles of young adult outcomes. Method: Dual group-based trajectory models of marijuana and alcohol frequency were estimated using data from a longitudinal community-based participatory study of Indigenous adolescents from the upper Midwest and Canada. Joint probabilities were used to create co-use groups, and profiles were created using early adult (Mean Age – 26.28 years) outcomes. Results: Four joint trajectory groups were identified: 1) no marijuana and no/low alcohol use (34.4%), 2) mid-onset alcohol only (14%), 3) mid-onset co-use starting at age 13 (24%), and 4) early-onset co-use starting at age 11 (22%). High probabilities existed that adolescents would use marijuana early if they began drinking alcohol at the youngest ages, and that adolescents would not use marijuana if they drank infrequently or delayed drinking until mid-adolescence. Adult outcomes were poorer for the early- and mid-onset co-use groups, but there were few differences between the no/low use and alcohol-only groups. Conclusion: Co-use of marijuana and alcohol was associated with poorer outcomes in early adulthood, particularly for the group with an earlier age of onset. Abstaining from either substance in adolescence was associated with better outcomes.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 3068-00-6. Quality Control of 1,2,4-Butanetriol.
Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts