نتایج جستجو برای: street drugs
تعداد نتایج: 252905 فیلتر نتایج به سال:
INTRODUCTION AND AIMS A study was undertaken to verify reports of an increasing presence of crack in downtown Montréal, and to investigate the influence of crack availability on current drug use patterns among street-based cocaine users. DESIGN AND METHODS The study combined both qualitative and quantitative methods. These included long-term intensive participant observation carried out by an...
Background and Objective: Street dust is consisting of solid particles with complex compositions which can be an appropriate indicator to determine urban environmental contamination. Therefore, the purpose of this study was to determine spatial patterns and heavy metals contamination in the street dusts of Kashan. Materials and Methods: A total of 48 urban street dust samples were collect...
OBJECTIVES To compare HIV risk factors of male street youth involved in survival sex with those of their never involved peers and to describe the sexual activities of the involved youths. METHODS From 2001 to 2003, street youth aged 14-23 years were recruited from street youth agencies in Montreal, Canada. Information was collected on sociodemographic characteristics, substance use, and sexua...
Objectives: To compare HIV risk factors of male street youth involved in survival sex with those of their never involved peers and to describe the sexual activities of the involved youths. Methods: From 2001 to 2003, street youth aged 14–23 years were recruited from street youth agencies in Montreal, Canada. Information was collected on sociodemographic characteristics, substance use, and sexua...
Objective: Regarding the studies on street children and necessity of evidence based decision making to use the results of studies and planning for purposive studies in future seems a priority. This study tries to classify and evaluate these studies on economic situation of street children in Iran in recent decade according to their strengths and weaknesses in order to use their results in p...
Objective: Regarding the studies on street children and necessity of evidence based decision making to use the results of studies and planning for purposive studies in future seems a priority. This study tries to classify and evaluate these studies on economic situation of street children in Iran in recent decade according to their strengths and weaknesses in order to use their results in p...
In recent years many transformations have occurred in Iranian society and women and girls still have a lot of worries about comes to urban public spaces. Also, due to some ambiguities in defining the domain of public space in traditional Islamic cities and gaps in the knowledge related to the Kurdish cities, the main problem of this paper is how we can define a participatory approach to improve...
Background and Objective: Street dust is considered as one of the important sources of particulate matters and heavy metals in the atmosphere. The goal of this study was to assess the heavy metals pollution in street dust of Tehran and evaluate their ecological risk. Materials and Methods: The sampling of street dust was carried out in two areas at the east and west of Tehran. After preparatio...
Abstract Background The opioid epidemic has caused an increase in overdose deaths which can be attributed to fentanyl combined with various illicit substances. Drug checking programs have been started by many harm reduction groups provide tools for users determine the composition of their street drugs. Immunoassay test strips (FTS) allow drugs either filling a baggie or cooker water dissolve sa...
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