FBIOyF - Departamento de Química Analítica - Artículos
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Ítem Acceso Abierto Assembling Amperometric Biosensors for Clinical Diagnostics(2008-02) Belluzo, María Soledad; Ribone, María Élida; Lagier, Claudia MarinaClinical diagnosis and disease prevention routinely require the assessment ofspecies determined by chemical analysis. Biosensor technology offers several benefits overconventional diagnostic analysis. They include simplicity of use, specificity for the targetanalyte, speed to arise to a result, capability for continuous monitoring and multiplexing,together with the potentiality of coupling to low-cost, portable instrumentation. This workfocuses on the basic lines of decisions when designing electron-transfer-based biosensorsfor clinical analysis, with emphasis on the strategies currently used to improve the deviceperformance, the present status of amperometric electrodes for biomedicine, and the trendsand challenges envisaged for the near future.Ítem Acceso Abierto Determination of tributyltin at parts-per-trillion levels in natural waters by second-order multivariate calibration and fluorescence spectroscopy(Elsevier, 2013-01) Olivieri, Alejandro César; Escandar, Graciela Mónica; Bravo, Manuel; Aguilar, Luis Felipe; Quiroz, WaldoÍtem Acceso Abierto Feasibility of the determination of polycyclic aromatic hydrocarbons in edible oils via unfolded partial least-squares/residual bilinearization and parallel factor analysis of fluorescence excitation emission matrices(Elsevier, 2013-01-15) Alarcón, Francis; Báez, María E.; Bravo, Manuel; Richter, Pablo; Escandar, Graciela Mónica; Olivieri, Alejandro César; Fuentes, EdwarÍtem Acceso Abierto Spectroflurimetric study of estrogen-cyclodextrin inclusion complexes in aqueous systems(Royal Society of Chemistry, 2013-02-21) Pérez, Rocío Laura; Escandar, Graciela MónicaÍtem Acceso Abierto Second-order advantage with excitation–emission photoinduced fluorimetry for the determination of the antiepileptic carbamazepine in environmental waters(Elsevier, 2013-06-11) Lozano, Valeria Antonella; Escandar, Graciela MónicaÍtem Acceso Abierto An integrated approach to the simultaneous selection of variables, mathematical pre-processing and calibration samples in partial least-squares multivariate calibration(Elsevier, 2013-07-01) Allegrini, Franco; Olivieri, Alejandro CésarÍtem Acceso Abierto Excitation-emission matrices applied to the study of urban effluent discharges in the Chubut River (Patagonia, Argentina)(Springer, 2013-08) Chiarandini Fiore, Jessica Paola; Scapini, María del Carmen; Olivieri, Alejandro CésarÍtem Acceso Abierto Characterization of sildenafil citrate tablets of different sources by near infrared chemical imaging and chemometric tools(Journal of Pharmaceutical and Biomedical Analysis, 2013-11) Poppi, Ronei Jesus; Sabin, Guilherme Post; Lozano, Valeria Antonella; Fortunato de Carvalho Rocha, Werickson; Ortiz, Rafael; Romão, WandersonÍtem Acceso Abierto Optimization of the hydrolysis of lignocellulosic residues by using radial basis functions modeling and particle swarm optimization(Elsevier, 2013-11-15) Olivieri, Alejandro César; Goicoechea, Héctor Casimiro; Beccaria, Alejandro José; Giordano, Pablo César; Simonetta, Arturo: for sharing his milling equipment.Ítem Acceso Abierto Chemometric modeling of organic contaminant sources in surface waters of a mediterranean river basin (Catalonia) district(Royal Society of Chemistry, 2013-11-25) García Reiriz, Alejandro Gabriel; Olivieri, Alejandro César; Teixidó, Elisabeth; Ginebreda, Antoni; Tauler, RomàÍtem Embargo Recent applications of first- and second-order multivariate calibration to analytical chemistry(AOAC International, 2014-01) Arancibia, Juan Alberto; Damiani, Patricia Cecilia; Ibañez, Gabriela Alejandra; Olivieri, Alejandro CésarÍtem Acceso Abierto Second- and higher-order data generation and calibration : a tutorial(Elsevier, 2014-01-02) Escandar, Graciela Mónica; Goicoechea, Héctor Casimiro; Muñoz de la Peña, Arsenio; Olivieri, Alejandro CésarÍtem Acceso Abierto Determination of five pesticides in juice, fruit and vegetable samples by means of liquid chromatography combined with multivariate curve resolution(Elsevier, 2014-03-03) Boeris, Valeria; Arancibia, Juan Alberto; Olivieri, Alejandro CésarÍtem Acceso Abierto Exploration of liquid chromatographic-diode array data for Argentinean wines by extended multivariate curve resolution(Elsevier, 2014-03-15) Pisano, Pablo Luis; Silva, María Fernanda; Olivieri, Alejandro CésarÍtem Acceso Abierto Analytical figures of merit : from univariate to multi-way calibration(American Chemical Society, 2014-03-19) Olivieri, Alejandro CésarÍtem Acceso Abierto Second-order advantage obtained from standard addition first-order instrumental data and multivariate curve resolution-alternating least squares : calculation of the feasible bands of results(Elsevier, 2014-03-25) Mohseni, Naimeh; Bahram, Morteza; Olivieri, Alejandro César; Farhadi, KhalilÍtem Acceso Abierto Second-order chromatographic photochemically induced fluorescence emission data coupled to chemometric analysis for the simultaneous determination of urea herbicides in the presence of matrix co-eluting compounds(Royal Society of Chemistry, 2014-04-29) Arancibia, Juan Alberto; Escandar, Graciela MónicaÍtem Acceso Abierto Liquid chromatography with diode array detection and multivariate curve resolution for the selective and sensitive quantification of estrogens in natural waters.(Elsevier, 2014-05-17) Pérez, Rocío Laura; Escandar, Graciela MónicaÍtem Acceso Abierto A new IUPAC-consistent approach to the limit of detection in partial least-squares calibration(American Chemical Society, 2014-07-10) Allegrini, Franco; Olivieri, Alejandro CésarÍtem Acceso Abierto A second-order fluorimetric approach based on a boron dipyrromethene tetraamide derivative for Hg(II) chemosensing in water and fish samples(Royal Society of Chemistry, 2014-09-04) Lozano, Valeria Antonella; Muñoz de la Peña, Arsenio; Escandar, Graciela Mónica
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