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Modelling the browning of bread during baking
(Elsevier Science, 2009-08)
In this work, we study the development of browning at bread surface during baking. Computer vision is applied to follow the progress of browning at surface, while the variations of temperature and water activity are obtained ...
Batch process modeling for optimization using reinforcement learning
(Pergamon-Elsevier Science Ltd, 2000-07)
Imperfect and incomplete understanding of reaction kinetics compounded with uncontrollable variations not only prevent achieving an optimal operation of batch and semi-batch reactors, but also give rise to potential risks ...
Non-isothermal crystallization of PCL/CLAY nanocomposites
(VBRI Press, 2018-06-14)
In this work, Differential Scanning Calorimetry (DSC) was used to study the crystallization behavior of nanocomposites based on polycaprolactone (PCL) reinforced with organo-montmorillonite (C20A) and organo-bentonite ...
Development of an impedimetric immunosensor to determine microcystin-LR: New approaches in the use of the electrochemical impedance spectroscopy was used in determining to determine kinetic parameters of immunoreactions
(Pergamon-Elsevier Science Ltd, 2020-09)
The development of new electrochemical immunosensors for the detection of environmental contaminants is of great interest due to their simplicity, high sensitivity, and extended analytical range. Because of the antibody ...
Determination of kinetic parameters of the enzymatic reaction between soybean peroxidase and natural antioxidants using chemometric tools
(Elsevier, 2019-03-01)
The oxidation of eugenol, isoeugenol and vanillin natural antioxidants catalyzed by the soybean peroxidase enzyme was studied using uv–vis spectroscopy. An experimental design was used to optimize the different variables. ...
Biological Cr(VI) removal coupled with biomass growth, biomass decay, and multiple substrate limitation
(Pergamon-Elsevier Science Ltd, 2011-05)
In this work, a mathematical model for the biological reduction of Cr(VI), carbon and nitrogen sources consumption, and biomass growth under fully aerobic conditions was developed. The model comprises three types of aerobic ...
Ethanol extraction of canola oil: Kinetics and effects of type of solvent and microwave-pretreatmentExtraction de l’huile de colza en utilisant l’éthanol comme solvant : cinétique et effets du solvant et du prétraitement par micro-ondes
(EDP Sciences, 2019-05)
The phenomenon and kinetics of the ethanol extraction of canola oil from microwavepretreated seeds was studied using a Fick’s diffusion model. The extraction was performed in a batch system at constant temperature (313–333 ...
How to obtain kinetic information in thin-film voltammetry from the comparison of SCV and SWV responses
(Elsevier Science SA, 2020-12)
Thin-film voltammetry (TFV) has one of the simplest experimental setups for studying the electrochemical processes that take place at liquid/liquid interfaces. This is because in TFV it is possible to neglect the iR drop ...
Kinetics of color change of osmotically dehydrated chub mackerel (Scomber japonicus) during storage at different temperatures
(Sociedade Brasileira de Ciência e Tecnologia de Alimentos, 2016-08)
The aim of this study was to determine the effect of storage temperature on the kinetics of color change of chub mackerel dehydrated in a ternary solution (water, glycerol and salt) and vacuum packaged in films. The color ...