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http://dx.doi.org/10.1080/15563650.2023.2288809 | DOI Listing |
Mar Drugs
December 2024
Centre for Environment Fisheries and Aquaculture Science (CEFAS), Barrack Road, Weymouth DT4 8UB, UK.
Harmful algal biotoxins in the marine environment are a threat to human food safety due to their bioaccumulation in bivalve shellfish. Whilst official control monitoring provides ongoing risk management for regulated toxins in live bivalve molluscs, no routine monitoring system is currently in operation in the UK for other non-regulated toxins. To assess the potential presence of such compounds, a systematic screen of bivalve shellfish was conducted throughout Great Britain.
View Article and Find Full Text PDFBull Emerg Trauma
January 2024
Department of Clinical Toxicology, Qazvin University of Medical Sciences, Qazvin, Iran.
Am J Case Rep
December 2024
Faculty of Medicine, Riga Stradins University, Riga, Latvia.
BACKGROUND Methanol is a toxic alcohol that is often ingested accidentally or intentionally. Its metabolites can induce severe visual disturbances, metabolic acidosis, and neurological dysfunction, which can frequently become life-threatening. CASE REPORT A 44-year-old woman with a history of depression and alcohol use was hospitalized in the Intensive Care Unit after cardiopulmonary reanimation.
View Article and Find Full Text PDFFood Addit Contam Part A Chem Anal Control Expo Risk Assess
December 2024
Institute of Chemistry, University of the Philippines Diliman, Quezon City, Philippines.
Methanol contamination of the Philippine coconut spirit (often called coconut wine) is the major cause of -related deaths in the country. Hence, a strict quality control and detection method must be established for methanol in tandem with ethanol analysis. In this study, a quantitative Nuclear Magnetic Resonance spectroscopy (qNMR) method using H analysis was developed to quantify the methanol and ethanol in 26 samples collected from four different provinces in Luzon, Philippines.
View Article and Find Full Text PDFNanoscale Adv
December 2024
University of Hassan II of Casablanca, Faculty of Sciences and Technology, Laboratory of Materials, Membranes and Environment-BP 146 20650 Mohammedia Morocco
This study introduces a novel and effective approach for the electrocatalytic oxidation of alcohols, showcasing the development of a highly active and cost-effective anode catalyst for methanol and ethanol. A dual-embedded Ni electrode, named (Ni@NATPhos/Ni), is based on a carbon paste electrode modified with natural phosphate impregnated with nickel ions. A layer of nickel nanoparticles was then added electrochemical deposition, using a precise combination of wet impregnation and potentiostatic electrodeposition techniques.
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