Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Marcelo Farenzena"'
Autor:
Nelzy Neyza Vargas Ramirez de Bazan, Lucas Ranzan, Marcelo Farenzena, Jorge Otávio Trierweiler
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 66 (2023)
Abstract Lipids extracted from microalgae for biofuel production have drawn the attention of researchers. Various methods for quantification of neutral lipids, such as solvent extraction or gravimetric, require a large volume of sample and are time-c
Externí odkaz:
https://doaj.org/article/562414b84f9d499bb687435a2a3f427b
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 57, Iss 5, Pp 630-635 (2014)
This study evaluated the feasibility of using vinasse as a nutrient source for microalgae cultivation. The Scenedesmus sp was grown in a medium supplemented with vinasse and process variables were optimized using a factorial design and a Central Comp
Externí odkaz:
https://doaj.org/article/d5c617fb194a43b9ab34b85098a24457
Autor:
Lara Regina Soccol Gris, Anderson de Campos Paim, Marcelo Farenzena, Jorge Otávio Trierweiler
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 56, Iss 4, Pp 673-678 (2013)
This study aimed at evaluating the best conditions for lipid accumulation in the marine microalga Nannochloropsis oculata in an airlift photobioreactor. Experiments were carried out following a central composite design with the following variables: t
Externí odkaz:
https://doaj.org/article/e56ce477cec0494b9560e13496db2340
Autor:
Marcelo Farenzena, Luciane da Silveira Ferreira, Jorge Otávio Trierweiler, Patrice Monteiro de Aquim
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 48, Iss spe, Pp 281-289 (2005)
The aim of this work was to look for an efficient and environmentally safe solution for the leather tanning industry through a problem of non-linear programming. The results were promising and showed a significant potential of wastewater reduction. R
Externí odkaz:
https://doaj.org/article/9568b20d9c00425b819f35d1f44e9568
Autor:
Andressa Apio, Gustavo B. Martinelli, Luciane F. Trierweiler, Marcelo Farenzena, Jorge O. Trierweiler
Publikováno v:
Chemical Engineering Communications. :1-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e638ad1912d38db971e3b978b4c2d09e
https://doi.org/10.1080/00986445.2023.2202316
https://doi.org/10.1080/00986445.2023.2202316
Publikováno v:
Brazilian Journal of Chemical Engineering. 38:731-745
Proportional-Integral-Derivative (PID) controllers reign absolute when automatic control is applied. There is an expressive number of tuning rules for these controllers in literature. However, for highly oscillatory (or highly underdamped) systems, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf7770d691809eab9f201a2b3d7b5c15
https://doi.org/10.1007/s43153-021-00127-0
https://doi.org/10.1007/s43153-021-00127-0
Autor:
Guilherme Ribeiro de Carvalho, Bruno Cappellari, Rubi Böhmer Júnior, Luciane Ferreira Trierweiler, Jorge Otávio Trierweiler, Marcelo Farenzena
Publikováno v:
Acta Scientiarum. Technology; Vol 45 (2023): Publicação contínua; e58764
Acta Scientiarum. Technology; v. 45 (2023): Publicação contínua; e58764
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
Acta Scientiarum. Technology; v. 45 (2023): Publicação contínua; e58764
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
The experimentally investigation for dehydration of gas streams in a fixed-bed adsorption column using a 4A molecular sieve was reported for the first time. Different operating conditions of the adsorption system were performed, such as flow rate (2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3755c87905c53d044cb755ae1ed49466
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/58764
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/58764
Publikováno v:
IFAC-PapersOnLine. 54:73-78
Autoencoders are becoming more representative in all fields of knowledge, due to their ability to classify, compress, and identify data patterns. This study objective was to propose entirely new objective functions using multivariable process control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c10b5672a1ebfa479ee2f839b4f0db9b
https://doi.org/10.1016/j.ifacol.2021.08.221
https://doi.org/10.1016/j.ifacol.2021.08.221
Publikováno v:
Journal of Process Control. 97:26-44
Many industrial model predictive control applications, called non-square systems, have more variables to be controlled than manipulated variables available. At these cases, the control objectives are related to keep the controlled ones within a range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18807fb4a9f56cc2e46b711bd0545cb0
https://doi.org/10.1016/j.jprocont.2020.11.003
https://doi.org/10.1016/j.jprocont.2020.11.003
Autor:
Bruna S. Muniz, Fernanda de Souza, Marcelo Farenzena, Lucas A. Silveira, Brício Ferreira Barreiros, Jorge Otávio Trierweiler
Publikováno v:
IFAC-PapersOnLine. 54:457-462
The MTX-LAB plant is a didactic laboratory setup based on humidity and temperature sensors for testing control algorithms. The objective is to reproduce an industrial problem with a classroom lab plant. The plant shows multivariable characteristics c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ece89f3f750f30a1db649f59701bfdca
https://doi.org/10.1016/j.ifacol.2021.08.284
https://doi.org/10.1016/j.ifacol.2021.08.284