Browsing by Author Filgueiras, PR

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Showing results 1 to 7 of 7
PreviewIssue DateTitleAuthor(s)AdvisorType
2014Determination of API gravity, kinematic viscosity and water content in petroleum by ATR-FTIR spectroscopy and multivariate calibrationFilgueiras, PR; Sad, CMS; Loureiro, AR; Santos, MFP; Castro, EVR; Dias, JCM; Poppi, RJ-Artigo de periódico
2014Limitations of the Pour Point Measurement and the Influence of the Oil Composition on Its Detection Using Principal Component AnalysisSad, CMS; Lacerda, V; Filgueiras, PR; Rigoni, VS; Bassane, JFP; Castro, EVR; Pereira, KS; Santos, MFP-Artigo de periódico
2014Quantification of animal fat biodiesel in soybean biodiesel and B20 diesel blends using near infrared spectroscopy and synergy interval support vector regressionFilgueiras, PR; Alves, JCL; Poppi, RJ-Artigo de periódico
2013Monitoring the polyamide 11 degradation by thermal properties and X-ray fluorescence spectrometry allied to chemometric methodsDomingos, E; Pereira, TMC; Filgueiras, PR; Bueno, MIMS; de Castro, EVR; Guimaraes, RCL; de Sena, GL; Rocha, WFC; Romao, W-Artigo de periódico
2014Evaluation of trends in residuals of multivariate calibration models by permutation testFilgueiras, PR; Alves, JCL; Sad, CMS; Castro, EVR; Dias, JCM; Poppi, RJ-Artigo de periódico
2013TEACHING EXPERIMENT OF CHEMOMETRICS FOR MULTIVARIATE CALIBRATION IN DETERMINATION OF PARACETAMOL IN COMMERCIAL TABLETS USING NEAR-INFRARED SPECTROSCOPY: A TUTORIAL, PART II.de Souza, AM; Breitkreitz, MC; Filgueiras, PR; Rohwedder, JJR; Poppi, RJ-Artigo de periódico
2014Viagra (R) and Cialis (R) blister packaging fingerprinting using Fourier transform infrared spectroscopy (FTIR) allied with chemometric methodsPereira, TMC; Junior, JAQ; Ortiz, RS; Rocha, WFC; Endringer, DC; Filgueiras, PR; Poppi, RJ; Romao, W-Artigo de periódico