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Direct coupling of a gas-liquid separator to an ion mobility spectrometer for the classification of different white wines using chemometrics tools
ArticleAbstract: The potential of a vanguard technique as is the ion mobility spectrometry with ultraviolet ionizatioPalabras claves:chemometric analysis, classification, Continuous flow system, Gas phase separate, Ultraviolet-ion mobility spectrometry, Vanguard method, White winesAutores:Ana V. Guamán, Arce L., Garrido-Delgado R., Marco S., Pardo A., Valcárcel M.Fuentes:googlescopusComparison of the performance of three ion mobility spectrometers for measurement of biogenic amines
ArticleAbstract: The performance of three different types of ion mobility spectrometer (IMS) devices: GDA2 with a radPalabras claves:Biogenic amines, Comparison of performance, Ion mobility spectrometry, sensitivity, Signal processing, Vapor concentrationAutores:Ana V. Guamán, Karpas Z., Marco S., Pardo A.Fuentes:scopusInstrumental drift removal in GC-MS data for breath analysis: The short-Term and long-Term temporal validation of putative biomarkers for COPD
ArticleAbstract: Breath analysis holds the promise of a non-invasive technique for the diagnosis of diverse respiratoPalabras claves:Autores:Ana V. Guamán, Barberà J.A., Cascante M., Cortés R., Gómez F., Marco S., Pardo A., Roca J., Rodríguez-Pérez R., Torralba Y.Fuentes:scopusThe potential of ion mobility spectrometry (IMS) for detection of 2,4,6-trichloroanisole (2,4,6-TCA) in wine
ArticleAbstract: The off-flavor of "tainted wine" is attributed mainly to the presence of 2,4,6-trichloroanisole (2,4Palabras claves:"Tainted wine", 2,4,6-Trichloroanisole, Gas phase ion chemistry, Ion mobility spectrometryAutores:Ana V. Guamán, Calvo D., Karpas Z., Marco S., Pardo A.Fuentes:scopusMultivariate curve resolution of nonlinear ion mobility spectra followed by multivariate nonlinear calibration for quantitative prediction
ArticleAbstract: In this work, a new methodology to analyze spectra time-series obtained from ion mobility spectrometPalabras claves:Gas phase ion chemistry, Ion mobility spectrometry, Multivariate calibration, Multivariate curve resolutionAutores:Ana V. Guamán, Calvo D., Marco S., Mohammadnejad M., Pardo A., Pomareda V.Fuentes:scopus