Results 21 to 30 of about 33,638 (198)
Chemosensors, 2021 Determination of psychoactive substances (PAS) and/or their metabolites in surface waters is crucial for environmental risk assessment, and disclosure of their enantiomeric fractions (EF) allows discrimination between consumption, direct disposal, and ...
Ivan Langa +3 more
doaj +1 more source
Swiss Medical Weekly, 2015 Novel psychoactive substances are newly used designer drugs (“internet drugs”, “research chemicals”, “legal highs”) potentially posing similar health risks to classic illicit substances.
Matthias Liechti
doaj +1 more source
Machine Learning Systems Detecting Illicit Drugs Based on Their ATR-FTIR Spectra
Inventions, 2023 We present a comparative study aiming to determine the most efficient multivariate model screening for the main drugs of abuse based on their ATR-FTIR spectra.
Iulia-Florentina Darie +2 more
doaj +1 more source
British Journal of Clinical Pharmacology, EarlyView.Aim The aim of this study was to develop a novel workflow to identify human urine biomarkers for drugs of abuse and new psychoactive substances. Metabolites of amphetamine, cocaine, LSD, MDMA, methamphetamine, THC, MDMB‐CHMICA, and MDPPP were first identified in a zebrafish embryo (ZE) metabolism study followed by comparison to most abundant human ...
Simon K. Wellenberg +7 more
wiley +1 more source
Accidental amphetamine ingestion in an infant: expanding the differential for seizure-like activity [PDF]
Pediatric Emergency Medicine JournalAmphetamine ingestion in infants is uncommon but can mimic serious neurologic conditions such as epileptic seizures or meningitis. We report a 4-month-old boy who presented with irritability, high blood pressure, and seizure-like activity.
Arthur Caetano De Souza, Nancy Joseph
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British Journal of Clinical Pharmacology, EarlyView.Aim This report presents a series of 16 patients who were admitted to the emergency department following confirmed intake of the potent synthetic cannabinoid ADB‐CHMINACA. Methods The cases are drawn from a prospective observational study following the recreational use of synthetic cannabinoids.
Maren Hermanns‐Clausen +7 more
wiley +1 more source
BMEMat, EarlyView.This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang +8 more
wiley +1 more source
Fenetheylline in the Middle East, a thriving trade in the post-Saddam era
Asian Journal of Medical Sciences, 2016 Aims and Objectives: To collect up-to-date knowledge using a systematic review of the literature and to get evidence-based data concerning Fenethylline, and its illegal commerce in the region of the Middle East after 2003.
Ahmed M Lutfi
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Chemistry – A European Journal, EarlyView.Levamisole is a common adulterant found in street‐distributed cocaine. Molecular baskets have been shown to form stable inclusion complexes with both substances. While levamisole inserts its benzene into the basket's cavity, cocaine utilizes its bicyclic ring for encapsulation.
Christopher T. Mortensen +7 more
wiley +1 more source
Amphetamine Positive Urine Toxicology Screen Secondary to Atomoxetine
Case Reports in Psychiatry, 2013 The aim of this paper is to report the first case of atomoxetine leading to false-positive urine drug screen. An otherwise healthy 27-year-old female with a history of attention deficit hyperactivity disorder (ADHD) treated with atomoxetine had an acute ...
Joshua L. Fenderson +4 more
doaj +1 more source