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Characterization of crude oil biomarkers using comprehensive two-dimensional gas chromatography coupled to tandem mass spectrometry
ArticleAbstract: Oil samples from Recôncavo basin (NE Brazil), previously analyzed by traditional techniques such asPalabras claves:Biomarkers, Comprehensive two-dimensional gas chromatography, PETROLEUM, tandem mass spectrometryAutores:Augusto F., dos Reis J., Neto E., Noroska Gabriela Salazar Mogollón, Prata P.S.Fuentes:googlescopusComprehensive two-dimensional gas chromatography-mass spectrometry combined with multivariate data analysis for pattern recognition in Ecuadorian spirits
ArticleAbstract: The current methodology used in quality control of Ecuadorian beverages such as Pájaro azúl, Puro anPalabras claves:Comprehensive two-dimensional gas chromatography (GC×GC), Fisher-ratio, Multiway Principal Component Analysis, Solid phase microextraction, Spirits beveragesAutores:Alexandrino G.L., Augusto F., José Gregorio Peña-Delgado, José Rafael de Almeida, Noroska Gabriela Salazar Mogollón, Roldán Torres Gutiérrez, Zulay Niño-RuizFuentes:scopusExploratory analysis of biodiesel by combining comprehensive two-dimensional gas chromatography and multiway principal component analysis
ArticleAbstract: Comprehensive two-dimensional gas chromatography (GCxGC) was used in this work in order to reveal anPalabras claves:Biodiesel, Comprehensive two-dimensional gas chromatography, Multiway pattern recognition, Multiway Principal Component AnalysisAutores:Aleme H.G., Araceli L. Quintana, Augusto F., Darwin Alexis Pomagualli Agualongo, Juan A.G. Chávez, Noroska Gabriela Salazar Mogollón, Poppi R.J., Ribeiro F.A.L.Fuentes:googlescopusDiscriminating Brazilian crude oils using comprehensive two-dimensional gas chromatography–mass spectrometry and multiway principal component analysis
ArticleAbstract: The geochemical characterization of petroleum is an essential task to develop new strategies and tecPalabras claves:Comprehensive two-dimensional gas chromatography–mass spectrometry, Multiway PCA, PetroleomicsAutores:Alexandrino G.L., Augusto F., Noroska Gabriela Salazar Mogollón, Prata P.S.Fuentes:googlescopusNew Advances in Toxicological Forensic Analysis Using Mass Spectrometry Techniques
ReviewAbstract: This article reviews mass spectrometry methods in forensic toxicology for the identification and quaPalabras claves:Autores:Amanda Sofía Cevallos-Vallejo, Augusto F., Cristian Daniel Quiroz-Moreno, José Rafael de Almeida, Noroska Gabriela Salazar Mogollón, Prata P.S., Roldán Torres GutiérrezFuentes:scopusNew materials and trends in sorbents for solid-phase extraction
ReviewAbstract: In this article, we outline and discuss some of the most recent tendencies on the research related tPalabras claves:Affinity, aptamer, Carbon nanotube (CNT), Electrospun nanofiber (NF), Immunosorbent, Ionic surfactant, Molecular recognition, Molecularly-imprinted polymer (MIP), Solid-phase extraction (SPE), SorbentAutores:Augusto F., Braga S., Hantao L.W., Noroska Gabriela Salazar MogollónFuentes:googlescopusUse of comprehensive two-dimensional gas chromatography to evaluate the shelf life of soybean oil, its effect in the manufacture of biodiesel
ArticleAbstract: The study aimed to determine the differentiation of biodiesel prepared from regular and aged soybeanPalabras claves:Biodiesel, Comprehensive two-dimensional gas chromatography (GC×GC), Multiway principal component analysis (MPCA)Autores:Augusto F., Carlos Rodrigo Jácome-Pilco, José Rafael de Almeida, María Bernarda Ruilova-Cueva, Noroska Gabriela Salazar Mogollón, Roldán Torres Gutiérrez, Zulay Niño-RuizFuentes:googlescopusQuantitative analysis of biodiesel in blends of biodiesel and conventional diesel by comprehensive two-dimensional gas chromatography and multivariate curve resolution
ArticleAbstract: In this paper, a method to determine the composition of blends of biodiesel with mineral diesel (BXXPalabras claves:Biodiesel, Blends of biodiesel and conventional diesel, Comprehensive two-dimensional gas chromatography, Multivariate curve resolution, Multiway Principal Component AnalysisAutores:Augusto F., Hantao L.W., Lopez M.M., Noroska Gabriela Salazar Mogollón, Poppi R.J., Ribeiro F.A.L.Fuentes:googlescopusRGCxGC toolbox: An R-package for data processing in comprehensive two-dimensional gas chromatography-mass spectrometry
ArticleAbstract: Comprehensive two-dimensional gas chromatography (GC×GC) offers detailed chemical information aboutPalabras claves:Comprehensive two-dimensional gas chromatography, Exploratory analysis, Metabolomics, Signal processing, ToolboxAutores:Alexandrino G.L., Augusto F., Belinato J.R., Cristian Daniel Quiroz-Moreno, Furlan M.F., Noroska Gabriela Salazar MogollónFuentes:scopusState of the art two-dimensional liquid chromatography: Fundamental concepts, instrumentation, and applications
ReviewAbstract: The constant evolution of science and the growing demand for new technologies have led to new techniPalabras claves:Comprehensive two-dimensional liquid chromatography, Food analysis, Multidimensional techniquesAutores:Augusto F., Braga S., De Lima P., Furlan M.F., Gama M., Jardim I., Noroska Gabriela Salazar Mogollón, Prata P.S.Fuentes:scopus