10   Artículos

 
en línea
Elisangêla Tavares Silva, Kelly Roberta Spacino, Lívia Ramazzoti Chanan Silva, Érica Signori Romagnoli, Karina Gomes Angilelli, Dionisio Borsato (Author)     Pág. e35108
 Antioxidants are an alternative to prevent or retard the degradation of biofuels. In this study was utilized biodiesel obtained from the soybean oil transesterification, by methylic route, using sodium methoxide as catalyst. The synthetic antioxida... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Evandro Bona, Dionísio Borsato, Rui Sergio dos Santos Ferreira da Silva, Deusa Letícia Benetasso, Dayanne Aline de Souza (Author)     Pág. 1843 - 1850
This study has the aim to propose an alternative methodology for system optimization and an experimental design where the qualitative and quantitative variables were combined. Three central composite (rotational) designs were combined to produce a model ... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Evandro Bona, Dionísio Borsato, Rui Sérgio dos Santos Ferreira da Silva, Renata Paula Herrera (Author)     Pág. 1201 - 1206
A computer program for process optimization influenced by continuous and qualitative variables was developed from the simplex method. Software was validated through case studies found in literature by predictive models with two distinct processes. The ob... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Luiz Henry Monken e Silva, Rui Sérgio dos Santos Ferreira da Silva, Dionísio Borsato (Author)     Pág. 873 - 879
Numerical simulation of solute (sodium chloride) transfer process during salting through a three-dimensional matrix (cheese) was studied applying the finite element method. It was verified that both mesh refinement level and time step length were relevan... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Érica Signori Romagnoli, Lívia Ramazzoti Chanan Silva, Karina Gomes Angilelli, Bruna Aparecida Denobi Ferreira, Aline Regina Walkoff, Dionisio Borsato (Author)     Pág. 227 - 232
Samples of automotive ethanol, marketed in the northern and eastern regions of the state of Paraná, Brazil, underwent physical and chemical tests. Rates were assessed by Multilayer Perceptron (MLP) neural network for classification. For network training,... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

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