Buscar
Mostrando ítems 21-30 de 7121
Avaliar o processo de transferência de conhecimento e tecnologia na disciplina de Técnicas de Gestão Industrial
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em Engenharia de ProduçãoUTFPR, 2017-07-02)
The objective of this study was to evaluate the process of knowledge and technology transfer in the discipline of industrial management techniques through industrial management techniques as the transfer tool itself. First, ...
Accuracy of impression Techniques with Maxillary Angled implants Using Trays and Multifunctional Guides
(2021-01-01)
Purpose:The purpose of this study was to evaluate in vitro the accuracy of different splinting techniques using transfers combined with different tray types. Materials and Methods: The research group fabricated a maxillary ...
Monitoring electron transfer by photoacoustic spectroscopy
(1995-02-01)
The electron transfer process between octaethylporphin and quinone molecules dispersed in a polymeric matrix was studied by the photoacoustic technique. It was observed that there was an enhancement of the octaethylporphin ...
Energy transfer upconversion on neodymium doped phosphate glasses investigated by Z-scan technique
(Elsevier BVAmsterdam, 2013-07)
Time-resolved Z-scan measurements were employed to characterize energy transfer upconversion on the phosphate glass matrix, named PAN (P2O5-Al2O3-Na2CO3), doped with increasing Nd3+ concentrations. It was observed a linear ...
Heat transfer on a naturally cross-driven ventilated triangular cavity with openings
(IOP Publishing, 2009-06)
This work addresses the problem of heat transfer through the roof of a family home with the purpose of improving air-conditioning energy savings during hot summer days. To this end, the air natural convection in a right-angle ...
Cat swarm optimization with different transfer functions for solving set covering problems
(Springer Verlag, 2016)
Estimation of the volumetric oxygen tranfer coefficient (KLa) from the gas balance and using a neural network technique
(Brazilian Society of Chemical Engineering, 1999-06-01)
This paper reports on the use of the gas balance and dynamic methods to obtain an estimate of the volumetric oxygen transfer coefficient (kLa) in a conventional reactor during the growth phase of the microorganism ...
Estimation of the volumetric oxygen tranfer coefficient (KLa) from the gas balance and using a neural network technique
(Brazilian Society of Chemical Engineering, 1999-06-01)
This paper reports on the use of the gas balance and dynamic methods to obtain an estimate of the volumetric oxygen transfer coefficient (kLa) in a conventional reactor during the growth phase of the microorganism ...