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Pablo Vera-Soto, Javier Villegas, Sergio Fortes, José Pulido, Vicente Escaño, Rafael Ortiz and Raquel Barco
Aircraft are composed of many electronic systems: sensors, displays, navigation equipment, and communication elements. These elements require a reliable interconnection, which is a major challenge for communication networks since high reliability and pre...
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Jean Flores-Gómez, Mario Villegas-Ruvalcaba, José Blancas-Flores and Juan Morales-Rivera
In this study, a novel chitosan?resole?pectin aerogel (CS?R?P) was created from a sol?gel reaction with a solution of Cs and P with resole by a freeze-drying technique, and this adsorbent was proposed for the removal of methylene blue (MB). In addition, ...
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Andrés F. Calvo-Salcedo, Neil Guerrero González and Jose A. Jaramillo-Villegas
The rising demand for bandwidth in optical communication networks has led to the need for more efficient solutions for spectrum allocation. This article presents a solution to enhance the capacity and efficiency of passive optical networks (PON) using op...
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Andrea Romero-Reyes, Juan Pablo Valenzuela-Avendaño, Ciria G. Figueroa-Soto, José O. Mascorro-Gallardo, Gabriel Iturriaga, Alejandro Castellanos-Villegas, Marisela Rivera-Domínguez and Elisa M. Valenzuela-Soto
Wheat cultivation makes an important contribution to human nutrition. Trehalose synthesis plays a role in the tolerance to drought stress. A bifunctional TPS-TPP enzyme gene from yeast was used to obtain transgenic wheat plants to increase trehalose synt...
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Miguel Suárez Castellá, Carlos Galian, José Cabral, Rafael Gómez Kosky, Aydiloide Bernal Villegas, Irenaldo Delgado Mora, Dunia Nuñez Jaramillo, Midiala Bermúdez Calimano, Edel Toledo Rodríguez
Pág. 56 - 63
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José M. Villegas, Camilo Caraveo, David A. Mejía, José L. Rodríguez, Yuridia Vega, Leticia Cervantes and Alejandro Medina-Santiago
The optimization is essential in the engineering area and, in conjunction with use of meta-heuristics, has had a great impact in recent years; this is because of its great precision in search of optimal parameters for the solution of problems. In this wo...
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José Duque-Trujillo,Camilo Bustamante,Luigi Solari,Álvaro Gómez-Mafla,Gloria Toro-Villegas,Susana Hoyos
Pág. 82 - 101
The Antioquia batholith represents the magmatic record of the interaction between the Farallón and Caribbean plates with the NW part of the South American Plate during the Meso-Cenozoic. Several authors have reported zircon U-Pb ages and whole rock geoch...
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J. Jesús Villegas-Saucillo, José Javier Díaz-Carmona, Carlos A. Cerón-Álvarez, Raúl Juárez-Aguirre, Saúl M. Domínguez-Nicolás, Francisco López-Huerta and Agustín L. Herrera-May
Oil and gas pipeline networks require the periodic inspection of their infrastructure, which can cause gas and oil leakage with several damages to the environment and human health. For this, non-destructive testing (NDT) techniques of low-cost and easy i...
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José de Anda, Alberto López-López, Edgardo Villegas-García and Karla Valdivia-Aviña
This paper describes the preliminary monitoring results of an onsite pilot wastewater treatment plant consisting of a septic tank, an anaerobic up-flow filter, and a horizontal subsurface flow wetland system planted with Agapanthus africanus. The system ...
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Cesario Armando Flores Villanueva,Juan Baldemar Garza Villegas,José Trinidad Olague de la Cruz
Pág. 19 - 34
The formation of strategic groups in the franchising sector has been previously documented in the context of different countries. Our proposal is the franchise industry in Mexico should be formed by groups of differentiated franchisors. The identificatio...
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