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Listar por autor "Villar Navarro, Mercedes"
Mostrando ítems 1-19 de 19
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Artículo
Bioaccumulation and biochemical responses in the peppery furrow shell Scrobicularia plana exposed to a pharmaceutical cocktail at sub-lethal concentrations
Trombini, Chiara; Kazakova, Julia; Villar Navarro, Mercedes; Hampel, Miriam; Fernández Torres, Rut; Bello López, Miguel Ángel; Blasco, Julián (Elsevier, 2022)Pharmaceutical drugs in the aquatic medium may pose significant risk to non-target organisms. In this study, the potential ...
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Artículo
Chiral capillary zone electrophoresis in enantioseparation and analysis of cinacalcet impurities: Use of Quality by Design principles in method development
Pasquini, Benedetta; Orlandini, Serena; Villar Navarro, Mercedes; Caprini, Claudia; Del Bubba, Massimo; Douša, Michal; Giuffrida, Alessandro; Gotti, Roberto; Furlanetto, Sandra (Elsevier B.V., 2018-09-21)A capillary electrophoresis method for the simultaneous determination of the enantiomeric purity and of 30 impurities of ...
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Artículo
Chitosan biofilms: Insights for the selective electromembrane extraction of fluoroquinolones from biological samples
Román Hidalgo, Cristina; Aranda Merino, Noemí; López Pérez, Germán; Sánchez Coronilla, Antonio; Villar Navarro, Mercedes; Martín Valero, María Jesús (Elsevier, 2021-09-22)A selective electromembrane extraction procedure for the extraction of Enrofloxacin, Marbofloxacin and Flumequine, usually ...
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Artículo
Desarrollo de líneas experimentales para su aplicación en los Trabajos de Fin de Grado en Química
López Pérez, Germán; Domínguez Pérez, Manuel María; González Arjona, Domingo; González González, Antonio Gustavo; Martín Valero, María Jesús; Fernández Torres, Rut; Villar Navarro, Mercedes; Vázquez Cabello, Juan (Universitat de València: Centre de Formació i Qualitat "Manuel Sanchis Guarner", 2012)Desde el punto de vista académico, los Trabajos Fin de Grado en Ciencias Químicas se presentan como proyectos experimentales ...
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Artículo
Determinación de hidroximetilfurfural en mieles como parámetro indicador de la calidad de las mismas
Villar Navarro, Mercedes; Villar Navarro, María del Pilar; Cobo Wajer, Santiago; Rodríguez Bernal, María Dolores; Serrano, Manuel (Universidad Pablo de Olavide de Sevilla, 2015)El objetivo principal de esta investigación es la determinación de la cantidad de hidroximetilfurfural (HMF) en diferentes ...
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Artículo
Determinación del grado de acidez de vinagres comerciales de distinta materia prima
Villar Navarro, Mercedes; Aranda Merino, Noemí; Villar Navarro, María del Pilar; Ballesté Jaramillo, Santiago Isaí; Lora Martín, Mónica; Pérez Becerra, Celia; Pérez Domínguez, Noelia (Universidad Pablo de Olavide, de Sevilla, 2017)El objetivo principal de esta investigación es la determinación de la cantidad de ácido acético en diferentes vinagres ...
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Artículo
Effect of Aliquat®336 on supported liquid membrane on electromembrane extraction of non-steroidal anti-inflammatory drugs
Aranda Merino, Noemí; Román Hidalgo, Cristina; Pérez Bernal, Juan Luis; Callejón Mochón, Manuel; Villar Navarro, Mercedes; Fernández Torres, Rut (Elsevier Inc., 2021-09)Up to now, most electromembrane extraction methods describe the use of pure organic solvents or mixtures as supported ...
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Artículo
Effect of Counter-ions on Electromembrane Extraction of Non- steroidal Antiinflammatory Drugs
Aranda Merino, Noemí; Ramos Payán, María Dolores; Callejón Mochón, Manuel; Villar Navarro, Mercedes; Fernández Torres, Rut (Elsevier, 2019)The paper describes a comprehensive study of the importance of cations to improve the efficiency and mass transfer in the ...
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Artículo
Electromembrane Extraction Based on Biodegradable Materials: Biopolymers as Sustainable Alternatives to Plastics
Román Hidalgo, Cristina; Barreiros, Luisa; Villar Navarro, Mercedes; López Pérez, Germán; Martín Valero, María Jesús; Segundo, Marcela A. (Elsevier, 2023)Green and environmentally friendly approaches are increasingly necessary when developing new analytical methodologies. ...
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Artículo
Excitation-emission fluorescence as a tool to assess the presence of grape-must caramel in PDO wine vinegars
Ríos-Reina, Rocío; Ocaña González, Juan Antonio; Azcárate, Silvana M.; Pérez Bernal, Juan Luis; Villar Navarro, Mercedes; Callejón Fernández, Raquel María (Elsevier Ltd, 2019-07-30)A practice in wine vinegar production is the addition of grape-must caramel to correct and unify the final colour of ...
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Green electromembrane extraction procedure based on biodegradable chitosan films for determination of polyphenolic compounds in food samples: greenness assessment of the sample preparation approach
Román Hidalgo, Cristina; López Pérez, Germán; Villar Navarro, Mercedes; Martín Valero, María Jesús (Elsevier, 2023-02-01)A simple, rapid and environmentally friendly method for the electromembrane extraction of polyphenolic compounds has been ...
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Artículo
Green Method for the Selective Electromembrane Extraction of Parabens and Fluoroquinolones in the Presence of NSAIDs by Using Biopolymeric Chitosan Films
Román Hidalgo, Cristina; Martín Valero, María Jesús; López Pérez, Germán; Villar Navarro, Mercedes (MDPI, 2023)A chitosan biopolymeric membrane was successfully used as a support in a green elec- tromembrane extraction procedure for ...
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Artículo
Lacosamide intake during pregnancy increases the incidence of foetal malformations and symptoms associated with schizophrenia in the offspring of mice
López Escobar, Beatriz; Fernández Torres, Rut; Vargas López, Viviana; Villar Navarro, Mercedes; Rybkina, Tatyana; Rivas Infante, Eloy; Hernández Viñas, Ayleen; Álvarez del Vayo Benito, Concepción; Carrión, M. Ángel; Ybot, Patricia (Springer Nature, 2020)The use of first and second generation antiepileptic drugs during pregnancy doubles the risk of major congenital malformations ...
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Artículo
Liquid phase micro-extraction of linear alkylbenzene sulfonate anionic surfactants in aqueous samples
Larsson, Niklas; Otrembska, Paulina; Villar Navarro, Mercedes; Jönsson, Jan Åke (MDPI, 2011)Hollow fiber liquid phase micro-extraction (LPME) of linear alkylbenzene sulfonates (LAS) from aqueous samples was studied. ...
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Monitoring of pharmaceuticals in aquatic biota (Procambarus clarkii) of the Doñana National Park (Spain)
Kazakova, Julia; Villar Navarro, Mercedes; Ramos Payán, María Dolores; Aranda Merino, Noemí; Román Hidalgo, Cristina; Bello López, Miguel Ángel; Fernández Torres, Rut (Elsevier, 2021)In this work the presence of different pharmaceuticals at Doñana National Park (Spain) and their main entry sources (input ...
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Tesis Doctoral
Optimización y validación de nuevos métodos para la determinación de sulfonatos de alquilbenceno lineales en lodos de depuradoras de aguas residuales.
Villar Navarro, Mercedes (2008-07-11)El agua es probablemente el recurso natural mas importante del mundo, ya que como expresa la Carta Europea del Agua1, sin ...
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Artículo
Simultaneous Determination of Pesticides in Fruits by Using Second-Order Fluorescence Data Resolved by Unfolded Partial Least-Squares Coupled to Residual Bilinearization
Villar Navarro, Mercedes; Cabezón, Miguel Ángel; Damiani, Patricia C. (Hindawi, 2018-10-16)In the present work, a chemometric-assisted spectrofluorimetric method has been developed for the simultaneous determination ...
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Tesis Doctoral
Sistemas de extracción mediante electromembrana (EME) para la determinación de antiinflamatorios no esteroideos (AINEs) en orina humana
Aranda Merino, Noemí (2019-12-12)En la Tesis Doctoral titulada “Sistemas de Extracción mediante electromembrana (EME) para la determinación de antiinflamatorios ...
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Artículo
Urine and saliva biomonitoring by HF-LPME-LC/MS to assess dinitrophenols exposure
Kazakova, Julia; Villar Navarro, Mercedes; Pérez Bernal, Juan Luis; Ramos Payán, María Dolores; Bello López, Miguel Ángel; Fernández Torres, Rut (Elsevier Inc., 2021-07)In this work, the determination of 2,4-, 2,5- and 2,6-dinitrophenols and the identification of some of their metabolites ...