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Técnicas de preparo de amostras biológicas para a identificação de drogas facilitadoras de crime

Authors: De Lima Paixão, Lara Cristina; Pereira, Saulo Gonçalves; Melo, Hugo Christiano Soares;

Técnicas de preparo de amostras biológicas para a identificação de drogas facilitadoras de crime

Abstract

Resumo: A toxicologia forense é uma área de extrema importância, possibilitando a detecção de agentes nocivos ao organismo através da análise de materiais biológicos fornecendo respostas às questões que surgem durante investigações criminais. O uso de substâncias psicoativas com o objetivo de facilitar o ato criminal, vem sendo descrito desde tempos remotos, conhecidas como “drogas facilitadoras de crimes” (DFC´s). Há uma gama de substâncias, em uma determinada dose administrada que podem causar uma imensa submissão química possibilitando, dessa maneira, ao agressor parcial ou até mesmo total controle sobre a vítima, deixando-a vulnerável e incapaz de resistir a qualquer ato de violência. Isto posto, a escolha de uma amostra para a identificação de DFC é de extrema importância, visto que há uma série de desafios analíticos e investigativos. A proposta deste estudo é retratar sobre as técnicas de preparo de amostras biológicas para a identificação de DFC’s, tendo o foco principal abordar as principais substâncias utilizadas, seus limites mínimos para detecção e preparação das amostras. Diante dos estudos realizados foi possível concluir que devido à alta incidência e consequência biopsicossociais, as DFC’s são um desafio para a toxicologia forense e por isso, busca-se à luz dos conhecimentos científicos, ampliar dados sobre o tema com a finalidade de estimular à outras pesquisas sobre sua identificação e análise, possibilitando a prevenção de novos incidentes.

Keywords

Drogas facilitadoras de crime, Amostras biológicas e Toxicologia forense.

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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