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Author(s): RIOS, C. A.; SOUZA, A. M. de; POPPI, R. J.; BREITKREITZ, M. C. The aim of this manuscript was to show the concepts involving data treatment of RGB based image analysis by univariate and multivariate approaches - the latter using Partial Least Squares (PLS) - usin... ... |
Author(s): BREITKREITZ, M. C.; SOUZA, A. M. de; POPPI, R. J. O objetivo deste trabalho é fornecer uma opção de experimento didático para o ensino de planejamento e otimização de experimentos a professores de Química Analítica dentro de uma disciplina especí-fic... ... |
Author(s): SOUZA, A. M. de; BREITKREITZ, M. C.; FILGUEIRAS, P. R.; ROHWEDDER, J. J. R.; POPPI, R. J. The aim of this manuscript was to show the basic concepts and practical application of Partial Least Squares (PLS) as a tutorial, using the Matlab computing environment for beginners, undergraduate an... ... |
Author(s): ALCANTARA, F. A. de; RIZZO, P. V.; MATOS, G. R.; MACHADO, C. T. T.; PINHEIRO, E.; MESQUITA, L. S.; BASTOS JUNIOR, O.
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Author(s): SANTOS, R. S.; PEREIRA, L. M. de S.; MARQUES, F. de M.; COSTA, N. C. F. da; OLIVEIRA, P. S. de A opção dos estudantes por um curso de graduação em licenciatura envolve vários fatores. Porém, muitas vezes, os jovens não estão preparados para esta escolha, gerando frustrações e desistências. Dest... ... |
Author(s): SANTANA, F. B. de; SOUZA, A. M. de; ALMEIDA, M. R.; BREITKREITZ, M. C.; FILGUEIRAS, P. R.; SENA, M. M.; POPPI, R. J. A teaching experiment on supervised pattern recognition in chemometrics was proposed in this tutorial to introduce partial least squares discriminant analysis (PLS-DA). A new approach of the experimen... ... |
Author(s): CIOCCIA, G.; MORAIS, C. P. de; BABOS, D. V.; MILORI, D. M. B. P.; ALVES, C. Z.; CENA, C.; NICOLODELLI, G.; MARANGONI, B. S. Laser-induced breakdown spectroscopy (LIBS) associated with machine learning algorithms (ML) was used to evaluate the Brachiaria seed physiological quality by discriminating the high and low vigor see... ... |
Author(s): BATISTELLA, M.; ARTAXO, P.; NOBRE, C.; BUSTAMANTE, M.; LUIZÃO, F. This chapter summarizes selected results from the Large-Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) and briefly describes a vision for future Amazonian research. The need for research on p... ... |
Author(s): ARAUJO, T. F.; SILVA, L. P. da Central composite design (CCD) is a statistical experimental design technique that utilizes a combination of factorial and axial points to study the effects of multiple variables on a response. This s... ... |
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