Search Results - "Fernández, A.R"

Overcoming matrix effects using the dilution approach in multiresidue methods for fruits and vegetables by Ferrer, Carmen, Lozano, Ana, Agüera, Ana, Girón, A. Jiménez, Fernández-Alba, A.R.

“…During recent years matrix effects in liquid chromatography coupled to tandem mass spectrometry (LC–MS/MS) have quickly become a major concern in food…”
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Identification and measurement of veterinary drug residues in beehive products by Lozano, A., Hernando, M.D., Uclés, S., Hakme, E., Fernández-Alba, A.R.

“…•Evaluation of the distribution of chemical residues in beeswax, bee bread and honey.•The present study determinates in what extension honeybees are exposed to…”
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Occurrence and persistence of organic emerging contaminants and priority pollutants in five sewage treatment plants of Spain: Two years pilot survey monitoring by Bueno, M.J. Martínez, Gomez, M.J., Herrera, S., Hernando, M.D., Agüera, A., Fernández-Alba, A.R.

“…This work summarized all results obtained during almost two-years of a monitoring programme carried out in five municipal sewage treatment plants (STPs)…”
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Occurrence of emerging contaminants, priority substances (2008/105/CE) and heavy metals in treated wastewater and groundwater at Depurbaix facility (Barcelona, Spain) by Teijon, Gloria, Candela, Lucila, Tamoh, Karim, Molina-Díaz, Antonio, Fernández-Alba, A.R.

“…The presence of 170 pharmaceuticals, personal care products, priority substances according to the 2008/105EU Directive and four metals (Cd, Ni, Hg, Pb) have…”
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Liquid chromatography-high-resolution mass spectrometry for pesticide residue analysis in fruit and vegetables: Screening and quantitative studies by Gómez-Ramos, M.M., Ferrer, C., Malato, O., Agüera, A., Fernández-Alba, A.R.

“…► The work reviews LC-HRMS for the analysis of pesticides in fruit and vegetables. ► Discuss capabilities of HRMS to identify, confirm and quantify pesticides…”
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Removal of pharmaceuticals and kinetics of mineralization by O3/H2O2 in a biotreated municipal wastewater by Rosal, R, Rodríguez, A, Perdigón-Melón, J.A, Mezcua, M, Hernando, M.D, Letón, P, García-Calvo, E, Agüera, A, Fernández-Alba, A.R

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Simultaneous measurement in mass and mass/mass mode for accurate qualitative and quantitative screening analysis of pharmaceuticals in river water by Martínez Bueno, M.J., Ulaszewska, Maria M., Gomez, M.J., Hernando, M.D., Fernández-Alba, A.R.

“…► A strategy for qualitative/quantitative screening of PPCPs in water is proposed. ► Simultaneous screening of target and non-target analytes by accurate MS…”
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Matrix interference evaluation employing GC and LC coupled to triple quadrupole tandem mass spectrometry by Uclés, S., Lozano, A., Sosa, A., Parrilla Vázquez, P., Valverde, A., Fernández-Alba, A.R.

“…Gas and liquid chromatography coupled to triple quadrupole tandem mass spectrometry are currently the most powerful tools employed for the routine analysis of…”
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High-throughput gas chromatography-mass spectrometry analysis of pesticide residues in spices by using the enhanced matrix removal-lipid and the sample dilution approach by Hakme, E., Lozano, A., Uclés, S., Gómez-Ramos, M.M., Fernández-Alba, A.R.

“…•The sample dilution approach allows the reduction of matrix interferences.•QuEChERS citrate using EMR-Lipid resulted in the cleanest extract.•The analyses…”
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Electro-oxidation of reverse osmosis concentrates generated in tertiary water treatment by Pérez, G., Fernández-Alba, A.R., Urtiaga, A.M., Ortiz, I.

“…This work investigates the application of the electro-oxidation technology provided with boron doped diamond (BDD), an electrode material which has shown…”
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Pilot survey monitoring pharmaceuticals and related compounds in a sewage treatment plant located on the Mediterranean coast by Gómez, M.J., Martínez Bueno, M.J., Lacorte, S., Fernández-Alba, A.R., Agüera, A.

“…A one-year monitoring study was performed to evaluate the occurrence, persistence and fate of a group of 14 organic compounds in a sewage treatment plant (STP)…”
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Accurate determination of selected pesticides in soya beans by liquid chromatography coupled to isotope dilution mass spectrometry by Huertas Pérez, J.F., Sejerøe-Olsen, B., Fernández Alba, A.R., Schimmel, H., Dabrio, M.

“…A sensitive, accurate and simple liquid chromatography coupled with mass spectrometry method for the determination of 10 selected pesticides in soya beans has…”
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Photocatalytic treatment of water-soluble pesticides by photo-Fenton and TiO2 using solar energy by Malato, S, Blanco, J, Cáceres, J, Fernández-Alba, A.R, Agüera, A, Rodrı́guez, A

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Degradation of fifteen emerging contaminants at μg L −1 initial concentrations by mild solar photo-Fenton in MWTP effluents by Klamerth, N., Rizzo, L., Malato, S., Maldonado, Manuel I., Agüera, A., Fernández-Alba, A.R.

“…The degradation of 15 emerging contaminants (ECs) at low concentrations in simulated and real effluent of municipal wastewater treatment plant with…”
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Analytical methods for pesticide residues in rice by Pareja, Lucía, Fernández-Alba, A.R., Cesio, Verónica, Heinzen, Horacio

“…Rice consumption has increased worldwide over recent decades, as it has become one of the most common foods. Although the analysis of environmental samples…”
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Toxicity assays: a way for evaluating AOPs efficiency by Fernández-Alba, A.R, Hernando, D, Agüera, A, Cáceres, J, Malato, S

“…The technical feasibility and performance of photocatalytic degradation of aqueous methomyl (50 mg/L) have been studied at pilot scale in two well-defined…”
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Validation and uncertainty study of a comprehensive list of 160 pesticide residues in multi-class vegetables by liquid chromatography–tandem mass spectrometry by Kmellár, B., Fodor, P., Pareja, L., Ferrer, C., Martínez-Uroz, M.A., Valverde, A., Fernandez-Alba, A.R.

“…A rapid and sensitive liquid chromatography–tandem mass spectrometry method, in electrospray ionization positive mode, has been developed for the determination…”
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The addition of a new immunomodulator with the adjuvant adaptation ADAD system using fatty acid binding proteins increases the protection against Fasciola hepatica by López-Abán, J., Nogal-Ruiz, J.J., Vicente, B., Morrondo, P., Diez-Baños, P., Hillyer, G.V., Martínez-Fernández, A.R., Feliciano, A. San, Muro, A.

“…Fatty acid binding proteins (FABP) have shown protective immune response against Fasciola hepatica infection. We evaluated the protection induced by the Fh12…”
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Identification of Spanish Trichinella isolates by ISSR-PCR: Intra-specific variability of Trichinella britovi by Perteguer, M.J., Rodríguez, E., García-Sánchez, R.N., Nogal-Ruiz, J.J., Bolas-Fernández, F., Martínez-Fernández, A.R., Gárate, T.

“…In the present work, we investigated genetic variability of the Spanish Trichinella isolates by ISSR-PCR (inter-simple sequence repeat polymerase chain…”
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European Commission proficiency tests for pesticide residues in fruits and vegetables by Medina-Pastor, P., Fernández-Alba, A.R., Andersson, A., Rodríguez-Torreblanca, C.

“…European Commission proficiency tests (EUPTs) 1–10, developed by the Community Reference Laboratory for Fruits and Vegetables, involve European Official…”
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