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Tarcísio Pedro da Silva, Michele Gonçalves, Maurício Leite
Pág. 45 - 67
El objetivo de este estudio es analizar la eficiencia económica de las empresas tecnológicas latinoamericanas según su estructura de capital. Para esto, se realizó una investigación descriptiva, documental y cuantitativa. La muestra incluyó a las empresa...
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Isaura Leite, Márcio Goethel, Pedro Fonseca, João Paulo Vilas-Boas, Lurdes Ávila-Carvalho, Luis Mochizuki and Filipe Conceição
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Vanja Fontenele Nunes, Manuel Pedro Fernandes Graça, Imen Hammami, Ana Fabíola Leite Almeida and Francisco Nivaldo Aguiar Freire
Electrophoretic deposition is a straightforward, environmentally friendly, and cost-effective technique for depositing and synthesizing nanomaterials, particularly nanofilms of semiconductors. Key parameters in electrophoresis include deposition time and...
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Pedro Leite Ferreira and Dídia Isabel Cameira Covas
The current paper aims at assessing the effect of the radial mesh on the description of the axial velocity in steady-state and transient conditions and at presenting the results of a new optimized equal-area mesh. For this purpose, a quasi-2D model is im...
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Elza M. M. Fonseca, Pedro A. S. Leite, Lino D. S. Silva, Vânia S. B. Silva and Hernâni M. Lopes
This work presents the results of three types of timber connections, in double-shear, with metal dowel-type fasteners, using the simplified equations from of Eurocode 5. All the design parameters were established and compared using three different proper...
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Pedro Harry-Leite, Manuel Paquete, José Teixeira, Miguel Santos, José Sousa, José António Fraiz-Brea and Fernando Ribeiro
Both proprioceptive exercise and non-specific exercise, like cycling on a static bike for 10 min, improve knee position sense and balance. Yet, the responders to the exercise session showed greater knee position sense improvement after the proprioceptive...
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Armanda Cruz, Pedro A. Dinis, Alberto Gomes and Paula Leite
The rare-earth element (REE) geochemistry of sedimentary deposits has been used in provenance investigations despite the transformation that this group of elements may suffer during a depositional cycle. In the present investigation, we used the geochemi...
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Ariana de Souza Soares, Bruno Ricardo de Castro Leite Júnior, Pedro Esteves Duarte Augusto, Camila Archette Nogueira, Afonso Mota Ramos
Pág. e48929
This study evaluated the effect of ultrasound processing as a pre-treatment of amyloglucosidase on the enzymatic activity and stability. The activity was evaluated under optimal (65°C/ pH = 4.5) and non-optimal conditions of temperature and pH and its st...
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Jessflan Rafael Nascimento Santos,Mayara Lucyanne Santos de Araújo,Celso Henrique Leite Silva Junior,Juliana Sales dos Santos,Juliana Lopes Almeida,Taynara Viana Lima,Luan Victor Pereira de Sousa,Pedro Henrique Modesto de Aguiar,Fabrício Brito Silva
Os extremos climáticos têm sido tema de grande interesse em pesquisas de mudanças climáticas por proporcionar subsídios para gestão de eventos de desastres naturais e causar desequilíbrios nos sistemas sociais e produtivos. Porém, as regiões de transição...
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Leonardo Pequeno Reis,Agostinho Lopes de Souza,Lucas Mazzei,Pamella Carolline Marques dos Reis Reis,Helio Garcia Leite,Carlos Pedro Boechat Soares,Carlos Moreira Miquelino Eleto Torres,Ademir Roberto Ruschel,Liniker Fernandes da Silva,Lyvia Julienne Sousa Rêgo
Pág. 583 - 594
A modelagem do recrutamento em ?orestais tropicais é importante para estudos de sustentabilidade do manejo ?orestal, por dar subsídio adequado à recuperação do estoque de madeira. O objetivo do trabalho foi estimar o recrutamento após a colheita de madei...
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