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Kiho Nishihara, Kei-ichi Okuyama, Rafael Rodriguez and Isai Fajardo
In this study, we focus on 3D-printed PEEK/CFRTP (Carbon-Fiber-Reinforced Thermoplastic) and PEEK (Polyether Ether Ketone) materials as new space materials. In space, there are intense ultraviolet (UV) rays that are weakened by the atmosphere on Earth, s...
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Estela Barroso Barderas, Rafael Bardera Mora, Ángel Antonio Rodriguez-Sevillano and Juan Carlos Matías García
Bird tails play a key role in aerodynamics and flight stability. They produce extra lift for takeoff and landing maneuvers, enhance wing functions and maintain stability during flight (keeping the bird from yawing, rolling and pitching, or otherwise losi...
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Rocío Escandón, Carmen María Calama-González, Alicia Alonso, Rafael Suárez and Ángel Luis León-Rodríguez
Climate change will have a great impact on the hottest climates of southern Europe and the existing residential stock will be extremely vulnerable to these future climatic conditions. Therefore, there is an urgent need to update this building stock consi...
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Hector Garcia-Gonzalez, Rafael Rodriguez and Marc Bascompta
Directive 2017/164/EU proposed a drastic reduction of nitrogen monoxide (NO) and nitrogen dioxide (NO2) levels, thereby fortifying the health protection framework within the mining industry. Despite the commendable record of non-road emissions standards ...
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Ángel Antonio Rodríguez-Sevillano, María Jesús Casati-Calzada, Rafael Bardera-Mora, Javier Nieto-Centenero, Juan Carlos Matías-García and Estela Barroso-Barderas
This paper shows a series of tools that help in the research of morphing micro air vehicles (MAVs). These tools are aimed at generating parametric CAD models of wings in a few seconds that can be used in aerodynamic studies, either via CFD directly using...
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Ángel Antonio Rodríguez-Sevillano, Rafael Bardera-Mora, Alejandra López-Cuervo-Alcaraz, Daniel Anguita-Mazón, Juan Carlos Matías-García, Estela Barroso-Barderas and Jaime Fernández-Antón
The paper outlines an algorithm for the rapid aerodynamic evaluation of winglet geometries using the TORNADO Vortex Lattice Method. It is a very useful tool to obtain a first approximation of the aerodynamic properties and for performing an optimization ...
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Cesar A. Meza-Herrera, Maria G. Machado-Ramos, Angeles De Santiago-Miramontes, Miguel Mellado, Cayetano Navarrete-Molina, Maria de los Ángeles Sariñana-Navarrete, José R. Arévalo, Oscar Angel-García, Alan S. Alvarado-Espino and Rafael Rodriguez-Venegas
Founded on a circular economy perspective, the possible effect of targeted supplementation with leftover feed from dairy cows (i.e., intensive system) upon the productive economic performance of crossbred?rangeland goats (i.e., extensive system) in north...
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Rafael Rodriguez-Venegas, Cesar A. Meza-Herrera, Pedro A. Robles-Trillo, Oscar Angel-Garcia, Jesus S. Rivas-Madero and Rafael Rodriguez-Martínez
This study characterized the environmental?climatic trends occurring in the largest dairy cattle intensive production cluster under arid land conditions in northern Mexico. The study was based on the Temperature Humidity Index (THI); it aimed to identify...
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Carolina Rodríguez, Bárbara García, Caterin Pinto, Rafael Sánchez, Jennyfer Serrano and Eduardo Leiva
Water scarcity is a problem of global relevance that is affecting more and more people in the world. Latin America and the Caribbean (LAC) have around 35% of the world?s renewable water resources. However, the management of water resources and inequality...
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Jesús Sobaler-Rodríguez, Rafael Villar-Burke, Marta Sorribes-Gil, Daniel Jiménez-González
Pág. e433
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