Emerging trends in point-of-care sensors for illicit drugs analysis

M Dagar, S Yadav, VVR Sai, J Satija, H Bhatia - Talanta, 2022 - Elsevier
Consumption of illicit narcotic drugs and fatal or criminal activities under their influence has
become an utmost concern worldwide. These drugs influence an individual's feelings …

Analytical techniques for the detection of amphetamine-type substances in different matrices: A comprehensive review

AM Dragan, M Parrilla, B Feier, R Oprean… - TrAC Trends in …, 2021 - Elsevier
This current review focuses on contributions to amphetamine-type substances (ATS)
analysis. This type of synthetic illicit drugs has been increasingly present worldwide …

[HTML][HTML] Benzodiazepines in complex biological matrices: Recent updates on pretreatment and detection methods

YX Zhang, Y Zhang, Y Bian, YJ Liu, A Ren… - Journal of …, 2023 - Elsevier
Benzodiazepines (BDZs) are used in clinics for anxiolysis, anticonvulsants, sedative
hypnosis, and muscle relaxation. They have high consumptions worldwide because of their …

Two-dimensional MoS2-based impedimetric electronic tongue for the discrimination of endocrine disrupting chemicals using machine learning

WA Christinelli, FM Shimizu, MHM Facure… - Sensors and Actuators B …, 2021 - Elsevier
In this paper, we report on machine learning to analyze the capacitance spectra obtained
with an electronic tongue (e-tongue) and discriminate three endocrine-disrupting chemicals …

[HTML][HTML] Voltammetric electronic tongue for the discrimination of antibiotic mixtures in tap water

MB Jaballah, X Cetó, C Dridi, B Prieto-Simón - Journal of Environmental …, 2024 - Elsevier
The identification and quantification of antibiotics in different types of water is of growing
interest due to the resistance their presence can induce in many bacterial species. Although …

[HTML][HTML] Interpol Review of Drug Analysis 2019-2022

D Love, NS Jones - Forensic Science International: Synergy, 2023 - ncbi.nlm.nih.gov
Improved methods of analysis, ie, faster, more discriminatory, more sensitive, less costly,
etc., are needed for all abused substances. Additionally, standard analytical data are …

Determination of chemical oxygen demand (COD) using nanoparticle-modified voltammetric sensors and electronic tongue principles

Q Wang, M del Valle - Chemosensors, 2021 - mdpi.com
This manuscript reports the use of nanoparticle-modified voltammetric sensors for the rapid
and green determination of chemical oxygen demand in river waters and waters from …

Selective Extraction of Diazepam and Its Metabolites from Urine Samples by a Molecularly Imprinted Solid-Phase Extraction (MISPE) Method

AM Gil Tejedor, JC Bravo Yagüe… - Polymers, 2024 - mdpi.com
In this research, a molecularly imprinted polymer (MIP) was synthesized by precipitation
polymerization using oxazepam (OZ) as a template molecule and was subsequently applied …

Exploiting the synergistic effects of combined carbon‐based materials for rape drug diazepam electrochemical sensing: Application to simulated casework matrices

I de Oliveira Borges, RB Goularte, CR Vanoni… - …, 2024 - Wiley Online Library
Abstract Diazepam (DZP), a long‐lasting benzodiazepine and controlled substance, is
prevalent on the illegal market, notably as a date rape drug. This study presents a novel …

Detection of pesticides in water through an electronic tongue and data processing methods

JKC Gómez, YAN Puentes, DDC Niño, CMD Acevedo - Water, 2023 - mdpi.com
This study highlights the implementation of an electronic tongue composed of carbon screen-
printed electrodes, which were used to discriminate and classify pesticides, such as …