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António Carlos Pinheiro Fernandes, Luís Filipe Sanches Fernandes, Daniela Patrícia Salgado Terêncio, Rui Manuel Vitor Cortes and Fernando António Leal Pacheco
Interactions between pollution sources, water contamination, and ecological integrity are complex phenomena and hard to access. To comprehend this subject of study, it is crucial to use advanced statistical tools, which can unveil cause-effect relationsh...
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David Bienvenido-Huertas, Isidro Cortés
Pág. 42 - 53
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Eduardo Cortés, Jorge Rivas
Estudio que se adentra en algunos aspectos de la cultura popular urbana caracterizables hacia comienzos de 1900 en Santiago, tales como el apogeo y quiebre del movimiento obrero popular, la huelga de la carne en 1905, la huelga ferroviaria en 1907, entre...
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Teresa Romero-Cortes, Victor H. Pérez España, José A. Pescador-Rojas, Eduardo Rangel-Cortés, María M. Armendaríz-Ontiveros and Jaime A. Cuervo-Parra
Agave genera include slow-growing plants with cultural and economic roots dating back to pre-Columbian times in Mexico. Several species have a widespread presence in the country and are cultivated and/or used directly from the field to obtain various der...
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Luis Cortés Meseguer, José Pardo-Conejero
Pág. 6470
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María Elena Tejeda-del-Cueto, Manuel Alberto Flores-Alfaro, Miguel Toledo-Velázquez, Lorena del Carmen Santos-Cortes, José Hernández-Hernández and Marco Osvaldo Vigueras-Zúñiga
The objective of this study is to develop a genetic algorithm that uses the IGP parameterization to increase the lift coefficient (CL) of three airfoils to be used on wings of unmanned aerial vehicles (UAVs). The geometry of three baseline airfoils was m...
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Alicia Barnard Amozurrutia
Pág. 1 - 17
Los sistemas nacionales de archivo (SNA) en la Región de Latinoamérica y el Caribe se han constituido en la estructura organizacional como medio para coordinar y establecer los mecanismos para normatividad e interrelación con las unidades archivísticas o...
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Pedro López Gómez
Pág. I - IV
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Borja Velázquez Martí, Juan Gaibor-Chávez, John Eloy Franco Rodríguez and Isabel López Cortés
This work was aimed at the characterization of residual generated biomass from pruned tree species present in the Andean areas of Ecuador as a source of energy, both in plantations and in urban areas, as a response to the change in the energy matrix prop...
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Carlos Alberto Cortés-Rodríguez, Gladys Martínez-Gómez, José Luis Romo-Lozano and Ezequiel Arvizu-Barrón
Entrepreneurial skills are fundamental to the success of agricultural production units. Since small-scale farmers have developed production skills but not market-oriented skills, it is necessary to assess their entrepreneurial skills to provide a referen...
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