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Tiago J. Lopes, Tatiana Sampaio, João P. Oliveira, Mafalda P. Pinto, Daniel A. Marinho and Jorge E. Morais
Evidence on the role of propulsion compared to drag in swimming, based on experimental settings, is still lacking. However, higher levels of propulsion seem to lead to faster swimming velocities. The aim of this study was to understand the variation in a...
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João Freitas, Ana Conceição, Jan ?tastný, Hugo Louro, Luís Leitão, Diana Torres, Daniel A. Marinho and Henrique P. Neiva
This study analyzed muscle activity during the stand-up paddle stroke, considering the paddling side and the adjacent and opposing muscles relative to the position of the arms during paddling. Methods: Fourteen male paddleboarders performed three trials ...
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Daniel Laurentino de Jesus Xavier, João Gilberto Mendes dos Reis, André Henrique Ivale, Aparecido Carlos Duarte, Gabriel Santos Rodrigues, Jonatas Santos de Souza and Paula Ferreira da Cruz Correia
Agribusiness trade is a complex network of commercial relations among countries, and it is influenced by on-shore and off-shore logistics. Therefore, it is essential to comprehend these relationships to improve decision-making regarding production and lo...
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Pedro Salvo, Viviane Gritti, Érica da Silva, Elisabet Nadeau, João Daniel, Maria Spindola and Luiz Nussio
The addition of exogenous fibrolytic enzymes (EFEs) and length of storage can affect the quality of maize silage. Therefore, the objective of this study was to evaluate the fermentative profile and the nutritive value of maize silage treated with differe...
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Iraci de Souza João-Roland,Maria Elizete Kunkel,Daniel A. J. Roland
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Daniel Clemente, Cátia Rodrigues, Ricardo Esteves, José Correia, André M. Pereira, João O. Ventura, Paulo Rosa-Santos, Francisco Taveira-Pinto and Paulo Martins
This paper discusses a disruptive approach to wave energy conversion, based on a hybrid solution: the E-Motions wave energy converter with integrated triboelectric nanogenerators. To demonstrate it, a physical modelling study was carried out with nine E-...
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João Serrano, João Faustino, Daniel Adriano, Rúben Pereira and Miguel Mira da Silva
Information technology (IT) service management is considered a collection of frameworks that support organizations managing services. The implementation of these kinds of frameworks is constantly increasing in the IT service provider domain. The main obj...
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Daniel Turner, Pedro J. S. Cardoso and João M. F. Rodrigues
Learning to recognize a new object after having learned to recognize other objects may be a simple task for a human, but not for machines. The present go-to approaches for teaching a machine to recognize a set of objects are based on the use of deep neur...
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João Parracha, Manuel Pereira, António Maurício, Paulina Faria, Daniel F. Lima, Marina Tenório and Lina Nunes
The present study aims at evaluating the impact of anobiid damage on pine timber elements. Anobiid attack produces a diffuse damage of the elements with a set of tunnels in random directions and sizes, thus confusing quantification. Therefore, a method w...
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Zahid M. Mir, Celestino Gomes, Alexandre C. Bastos, Rui Sampaio, Frederico Maia, Cláudia Rocha, João Tedim, Daniel Höche, Mario G. S. Ferreira and Mikhail L. Zheludkevich
In this work, the ZnAl-NO2 LDH (layered double hydroxide) is investigated as a possible additive for mitigating the chloride-induced corrosion of steel in reinforced concrete. The investigation focused on the stability and chloride binding capacity of th...
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