Results 71 to 80 of about 657,593 (339)

Risk factors for cannabis use disorders and cannabis psychosis in Japan: Second report of a survey on cannabis‐related health problems among community cannabis users using social networking services

open access: yesNeuropsychopharmacology Reports, 2023
Aim To determine the risk factors for cannabis use disorders and cannabis psychosis in Japan based on a 2021 online survey among Japanese users of social network services.
Yuji Masataka   +3 more
doaj   +1 more source

Morphometric Effects of Marijuana on the Amygdala, Hippocampus, and Nucleus Accumbens [PDF]

open access: yes, 2015
The legalization of marijuana use is a growing social and political issue; it is thus becoming increasingly important to ascertain the effects of marijuana use on the brain.
Paschall, Courtnie
core   +2 more sources

Bridging Early Adolescents' Online and In‐Person Experiences: Qualitative Explorations of Emotional and Relational Well‐Being in the Post‐COVID‐19 Era

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Technology plays a dual role in adolescents' lives, offering valuable avenues for social engagement and support while also introducing risks of social comparison, harassment, and loneliness. Qualitative data that centers on adolescent voices and contexts can illuminate the interplay of these protective and risk factors.
Xiaoqi Ma   +5 more
wiley   +1 more source

Drugs and Crime in Anchorage, Alaska: A Note [PDF]

open access: yes, 2005
Also published in Alaska Justice Forum 22(1): 7 (Spring 2005).This research note examines the relationship between drug use and offense charged through data collected in 2003 from 259 recent arrestees in Anchorage, Alaska using the Arrestee Drug Abuse ...
Langworthy, Robert H., McKelvie, Alan R.
core  

Impact of Childhood Family Conflict on Adolescents' Startle Reactivity to Threat: The Moderating Role of Sensory Processing Sensitivity

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Chronic familial conflict is known to hinder the development of adaptive stress responding in adolescents. However, there are differences in how individuals respond to familial conflict, which may be explained by the temperament trait of Sensory Processing Sensitivity (SPS).
Sophia A. Bibb   +5 more
wiley   +1 more source

Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência Cannabis abuse in patients with psychiatric disorders: an update to old evidence

open access: yesBrazilian Journal of Psychiatry, 2010
OBJETIVO: Realizar uma atualização sobre o abuso de cannabis em pacientes com transtornos psiquiátricos. MÉTODO: Busca de artigos nas bases de dados eletrônicas Medline, The Cochrane Library Database, Lilacs, PubMed e SciELO, utilizando os descritores ...
Alessandra Diehl   +2 more
doaj   +1 more source

Do Black and White Americans Hold Different Views on Marijuana Legalization? Analyzing the Impact of “The War on Drugs” on Racialized Perceptions of Legalizing Marijuana [PDF]

open access: yes, 2018
This study examines whether Black and White Americans develop their views regarding the legalization of marijuana based on different life experiences and, specifically, their involvement with the criminal justice system and drug laws.
Kaminoff, Benjamin S
core   +1 more source

The association of family and peer factors with tobacco, alcohol, and marijuana use among Chilean adolescents in neighborhood context [PDF]

open access: yes, 2011
Research on adolescent use of substances has long sought to understand the family factors that may be associated with use of different substances such as alcohol, tobacco and marijuana.
Andrew Grogan-Kaylor   +4 more
core   +1 more source

Understanding Substance Use and Suicide Risk Among LGBTQ+ College Students Post‐COVID‐19

open access: yesJournal of Addictions &Offender Counseling, EarlyView.
ABSTRACT This study examines the reported frequency of substance use, levels of suicide risk, and their relationships among LGBTQ+ college students (N = 192) following the COVID‐19 pandemic. Participants most commonly reported alcohol and marijuana use, and least commonly reported unprescribed prescription opioid or heroin use.
Afroze N. Shaikh   +6 more
wiley   +1 more source

Dopamine challenge reveals neuroadaptive changes in marijuana abusers [PDF]

open access: yesProceedings of the National Academy of Sciences, 2014
The current watershed in legal status and rising use of marijuana can be traced to a California ballot initiative (Prop. 215, its legal successor SB420), that enabled widespread access to smokeable or edible forms of marijuana for self-reported medical conditions.
openaire   +2 more sources

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