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Excitation-emission fluorescence-kinetic third-order/four-way data: Determination of bisphenol A and nonylphenol in food-contact plastics
(Elsevier Science, 2019-05)
The endocrine disrupting chemicals bisphenol A (BPA) and 4-nonylphenol (NP) were simultaneously quantified through third-order/four-way calibration. Excitation-emission fluorescence matrix-kinetic (EEFM-K) third-order data ...
Exploring the potential of combining chemometric approaches to model non-linear multi-way data with quantitative purposes: a case study
(Elsevier Science, 2021-01)
Second-order based calibration methods have been widely investigated capitalizing on the inherent benefits of the data structure and the decomposition models, demonstrating that second-order advantage is a property that ...
Constrained Latent Variable Model Predictive Control for trajectory tracking and economic optimization in batch processes
(Elsevier, 2016-06)
A constrained latent variable model predictive control (LV-MPC) technique is proposed for trajectory tracking and economic optimization in batch processes. The controller allows the incorporation of constraints on the ...
Prospective inference of bioprocess cell viability through chemometric modeling of fluorescence multiway data
(American Institute of Chemical Engineers, 2021-07)
In this investigation, the fermentation step of a standard mammalian cell-based industrial bioprocess for the production of a therapeutic protein was studied, with particular emphasis on the evolution of cell viability. ...
The Successive Projections Algorithm for interval selection in trilinear partial least-squares with residual bilinearization
(Elsevier, 2013-12)
In this work the Successive Projection Algorithm is presented for intervals selection in N-PLS for three-way data modeling. The proposed algorithm combines noise-reduction properties of PLS with the possibility of discarding ...
Direct sampling tandem mass spectrometry (MS/MS) and multiway calibration for isomer quantitation
(Royal Soc ChemistryCambridgeInglaterra, 2002)
Exploiting second-order advantage from mathematically modeled voltammetric data for simultaneous determination of multiple antiparkinson agents in the presence of uncalibrated interference
(Elsevier Science, 2018-07)
In this work, we are going to develop an efficient electroanalytical methodology based on generation of second-order differential pulse voltammetric (DPV) data at different pulse heights to exploit second-order advantage ...
A novel fast quality control strategy for monitoring spoilage on mayonnaise based on modeling second-order front-face fluorescence spectroscopy data
(Elsevier Science, 2017-03)
The potential of front-face fluorescence spectroscopy along with chemometric algorithms was investigated for the non-destructive evaluation of mayonnaise spoilage stored at 5 °C and 37 °C during six days. Fluorescence ...
Unified representation of tractography and diffusion-weighted MRI data using sparse multidimensional arrays
(Neural Information Processing Systems Foundation, 2017)
Recently, linear formulations and convex optimization methods have been proposed to predict diffusion-weighted Magnetic Resonance Imaging (dMRI) data given estimates of brain connections generated using tractography ...