Listar QFA_Articles por autoría "abb0bf70-2e7b-4cb4-99a5-172440431145"

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    • closedAccess   Analytical investigation of cannabis biomarkers in raw urban wastewater to refine consumption estimates 

      Campos-Mañas, Marina Celia; Van Wichelen, Natan; Covaci, Adrian; van Nuijs, Alexander; Ort, Christoph; Been, Frederic; Castiglioni, Sara; Hernandez, Felix; Bijlsma, Lubertus Elsevier (2022-08)
      Wastewater analysis of Δ9-tetrahydrocannabinol (THC) biomarkers can provide essential information on trends in cannabis consumption. Although analysis is mostly focused on the aqueous phase, previous studies have illustrated ...

    • openAccess   Spatial and temporal assessment of crack cocaine use in 13 European cities through wastewater-based epidemiology 

      Steenbeek, Ruud; Emke, Erik; Vughs, Dennis; Matias, Joao Luis; Boogaerts, Tim; Castiglioni, Sara; Campos-Mañas, Marina Celia; Covaci, Adrian; de Voogt, Pim; ter Laak, Thomas; Hernandez, Felix; Salgueiro-González, Noelia; Meijer, Wim; Dias, Mario J.; Simoes, Susana; van Nuijs, Alexander; Bijlsma, Lubertus; Been, Frederic Elsevier (2022-07-25)
      Already in early 2000s, concerns have been growing in the EU about increasing use of cocaine and it is estimated that below 1% of the population administer the drug by smoking crack cocaine. New available data suggests ...