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Interaction between the production of ethanol and glycerol in fed-batch bioreactors
(2019-04-01)
During alcoholic fermentation, most of the substrates supplied to the yeasts are converted into ethanol and carbon dioxide generating energy for cell maintenance. However, some of these substrates end up being diverted to ...
Dinámica productiva y política industrial en la ArgentinaProductive dynamics and industrial policy in Argentina
(Universidad Nacional de Quilmes, 2012-09)
Quizás de un modo más marcado que en otros países en desarrollo, la evolución de la estructura productiva en el caso argentino ha estado condicionada en el largo plazo por tres rasgos estructurales. Uno de ellos es la ...
Are returns to scale with variable network size adequate for transport industry structure analysis?
(INST OPERATIONS RESEARCH MANAGEMENT SCIENCES, 2006-08)
It is customary to analyze transport industry structure using two indices: (1) economies of density and (2) economies of scale with variable network size. The latter has been defined to analyze the behavior of costs when ...
A multi-scale a contrario method for unsupervised image anomaly detection
(IEEE, 2021)
Anomalies can be defined as any non-random structure which deviates from normality. Anomaly detection methods reported in the literature are numerous and diverse, as what is considered anomalous usually varies depending ...
Scale-up of milling in a 100 liter device for processing of TiFeMn alloy for hydrogen storage applications: procedure and characterization
(Elsevier Science, 2019-11-08)
In this work, the mechanical milling of a FeTiMn alloy for hydrogen storage purposes was performed in an industrial milling device. The TiFe hydride is interesting from the technological standpoint because of the abundance ...
Poder de mercado, escala e a produtividade da indústria brasileira entre 1994 e 2007
(Universidade do Vale do Rio do Sinos, 2010-03-12)
This work focuses on the time path of productivity in the Brazilian manufacturing sector and its behavior in the face of structural shocks during the period 1994 to 2007. It presents a model that is capable of estimating ...
Poder de mercado, escala e a produtividade da indústria brasileira entre 1994 e 2007
(Universidade do Vale do Rio do Sinos, 2010-03-12)
This work focuses on the time path of productivity in the Brazilian manufacturing sector and its behavior in the face of structural shocks during the period 1994 to 2007. It presents a model that is capable of estimating ...
Adaptação cultural e avaliação dos parâmetros psicométricos da versão brasileira da Need for Recovery Scale
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Fisioterapia - PPGFt, 2009-03-05)
OBJECTIVE: To translate and culturally adapt the Need for Recovery Scale (NFR) to Brazilian Portuguese and to assess the psychometric properties of the Brazilian version among industrial workers. METHODS: The translation ...
Escalamiento del reactor del proceso de coquización retardada
(Ciencia e Ingeniería, 2014)