Buscar
Mostrando ítems 21-30 de 4026
NIRS and iSPA-PLS for predicting total anthocyanin content in jaboticaba fruit
(Elsevier B.V., 2015)
NIRS and iSPA-PLS for predicting total anthocyanin content in jaboticaba fruit
(Elsevier B.V., 2015)
Evaluation of SIMCA and PLS algorithms to detect adulterants in canola oil by FT‐IR
(Wiley Blackwell Publishing, Inc, 2020-10)
Adulteration of canola oil with four potential edible oils was analysed using FT‐IR and chemometric methods. The adulterants (corn, peanut, soybean, and sunflower oils) were studied in four different proportions (canola ...
High-performance liquid chromatography of chalcones: Quantitative structure-retention relationships using partial least-squares (PLS) modeling
(Vieweg, 2000-06)
In this study, the multivariate partial least squares projections to latent structures (PLS) technique was used for modeling the RP-HPLC retention data of 17 chalcones, which were determined with methanol-water mobile ...
Controle de qualidade de azeite de oliva extra virgem e misturas diesel/biodiesel utilizando espectrometria de massas e validação multivariada
(Universidade Federal de Minas GeraisUFMG, 2014-09-25)
Aiming at merging modern mass spectrometry techniques (electrospray ionization mass spectrometry - ESI-MS and easy ambient sonic-spray ionization mass spectrometry -EASI-MS) with chemometric methods (partial least squares ...
Uso da espectroscopia do infravermelho próximo e técnicas multivariadas para diferenciar escherichia coli e salmonella enteritidis inoculadas em polpa de fruta (abacaxi)
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em QuímicaFísico-Química; Química, 2013-07-31)
Aiming to consumer s safety the presence of pathogenic contaminants in
foods must be monitored because they are responsible for foodborne outbreaks
that depending on the level of contamination can ultimately cause the death ...
Diseño de un sistema de impulsión de solución rica de lixiviación (PLS) para reducir el consumo eléctrico en superficies de terreno ascendentes y descendentes
(Universidad Nacional de IngenieríaPE, 2023)
Simultaneous Determination of Amoxicillin and Diclofenac in Pharmaceutical Formulations Using UV Spectral Data and the PLS Chemometric Method
(Japan Society for Analytical Chemistry, 2011-01)
A new method for the simultaneous determination of amoxicillin trihydrate (AMT) and sodium diclofenac (DIC) in pharmaceutical formulations is proposed. The resolution of binary mixtures of these drugs has been accomplished ...