Psychoactive Drugs
Mostrando 13-24 de 82 artigos, teses e dissertações.
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13. A abordagem dos termos dependência química, toxicomania e drogadição no campo da Psicologia brasileira
Resumo O consumo de substância psicoativa é um fenômeno abrangente na sociedade brasileira, existindo diversos modos de nomeá-lo, destacando-se: toxicomania, drogadição e dependência química. O objetivo deste estudo é investigar como a Psicologia aborda o fenômeno, bem como a compreensão desses termos. Foi realizada revisão de literatura por meio
Psicol. USP. Publicado em: 11/04/2019
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14. Mothers, Warriors and Lords: Gender(ed) Cartographies of the US War on Drugs in Latin America
Resumo O objetivo desse artigo é oferecer uma leitura latino-americana feminista a respeito de representações de gênero que constituem o discurso de guerra às drogas dos EUA para a América Latina. Baseando-se na literatura feminista sobre segurança internacional, esse artigo visa explorar algumas nuances do discurso de guerra às drogas dos EUA quando
Contexto int.. Publicado em: 2019-04
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15. Use of psychoactive drugs predicts functional disability among older adults
RESUMO OBJETIVO: Investigar se o uso de psicofármacos seria um preditor da incidência de incapacidade funcional entre idosos residentes em comunidade. MÉTODOS: Trata-se de um estudo longitudinal de base populacional, desenvolvido entre primeiro de janeiro de 1997 e 31 de dezembro de 2011, junto a idosos residentes em comunidade. A associação entre o u
Rev. Saúde Pública. Publicado em: 31/01/2019
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16. The experience of grandmothers in the care of the adolescent who consumes psychoactive substances
Resumo Objetivo: Apreender a experiência de avós que cuidam de seus netos que consomem substâncias psicoativas. Método: Estudo descritivo, abordagem qualitativa, realizado com cinco avós de dois serviços de saúde de uma cidade do interior paulista. Os dados foram coletados no período de julho 2015 a maio 2016, por meio de entrevista semiestruturada
Esc. Anna Nery. Publicado em: 10/01/2019
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17. Pre-clinical interaction of ayahuasca, a brew used in spiritual movements, with morphine and propofol
ABSTRACT Ayahuasca is a beverage with psychoactive properties used in religious and ceremonial rituals by some religious groups. The main active components of ayahuasca are dimethyltryptamine and the harmala alkaloids with β-carboline structure acting as monoamine oxidase A inhibitors. This combination produces a pronounced activation of serotonergic pathwa
Braz. J. Pharm. Sci.. Publicado em: 07/06/2018
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18. Behavioral cross-sensitization between testosterone and fenproporex in adolescent and adult rats
The abuse of psychoactive drugs is considered a global health problem. During the last years, a relevant number of studies have investigated the relationship between anabolic-androgenic steroids (AAS) and other psychoactive drugs. AAS, such as testosterone, can cause a dependence syndrome that shares many features with the classical dependence to psychoactiv
Braz J Med Biol Res. Publicado em: 17/11/2017
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19. Crack-cocaine users have less family cohesion than alcohol users
Objective: Many studies correlate characteristics of family functioning and the development of drug addiction. This study sought to evaluate and compare the family environment styles of two groups of psychoactive substance users: 1) alcohol-only users and 2) crack-cocaine users. Methods: Three hundred and sixty-four users of alcohol, crack-cocaine, and oth
Rev. Bras. Psiquiatr.. Publicado em: 30/08/2017
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20. Amphetamine-type stimulant use and conditional paths of consumption: data from the Second Brazilian National Alcohol and Drugs Survey
Objective: The aim of this study was to estimate nationally representative prevalence rates of amphetamine-type stimulant (ATS) use and to identify consumption-associated factors, proposing a conditional model of direct and indirect consumption paths. Method: Using data from the Second Brazilian National Alcohol and Drugs Survey, this cross-sectional study
Rev. Bras. Psiquiatr.. Publicado em: 06/07/2017
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21. A QUÍMICA DOS POVOS INDÍGENAS DA AMÉRICA DO SUL
The contribution of non-European cultures to science and technology, primarily to chemistry, has gained very little attentions until now. Especially the high technological intelligence and inventiveness of South American native populations shall be put into a different light by our contribution. The purpose of this essay is to show that mainly in the area of
Quím. Nova. Publicado em: 2016-11
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22. Mixed-Hemimicelle Solid Phase Extraction Followed by Dispersive Liquid-Liquid Microextraction of Amphetamines from Biological Samples
In this work, the synthesized Fe3O4 nanoparticles was coated by sodium dodecyl sulfate and then it was used as a sorbent in mixed-hemimicelle solid phase extraction of some amphetamines, as psychoactive drugs, from biological samples. This extraction method was combined with dispersive liquid-liquid microextraction to enhance enrichment factors of targeted a
J. Braz. Chem. Soc.. Publicado em: 2016-11
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23. Intimate partner violence trends in Brazil: data from two waves of the Brazilian National Alcohol and Drugs Survey
Objective: To compare intimate partner violence (IPV) prevalence rates in 2006 and 2012 in a nationally representative household sample in Brazil. The associations between IPV and substance use were also investigated. Methods: IPV was assessed using the Conflict Tactic Scale-R in two waves (2006/2012) of the Brazilian Alcohol and Drugs Survey. Weighted pre
Rev. Bras. Psiquiatr.. Publicado em: 2016-06
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24. Developmental risks associated with use of psychoactive drugs during pregnancy are largely unknown
Rev. Bras. Psiquiatr.. Publicado em: 2014-12