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Desarrollo histórico de la educación a distancia (Historical development of distance education) by Jardines Garza, Francisco Javier

“…In this paper we describe the historical development in distance education from a general point of view. We resume the historical evolution of internet, and its relationship with important social issues as communication, defense, and education. …”
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Control no lineal por modos deslizantes de una columna de destilación binaria by Acosta Solano, Rubén Omar

“…Se implementó un controlador Proporcional-Integral (PI), un control basado en la técnica de linealización por retroalimentación (FLC) y el control continuo por modos deslizantes (CSMC), se encontró que este ´ultimo presenta una convergencia más rápida hacia el set-point y un menor sobre tiro.…”
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Control no lineal por modos deslizantes de una columna de destilación binaria by Acosta Solano, Rubén Omar

“…Se implementó un controlador Proporcional-Integral (PI), un control basado en la técnica de linealización por retroalimentación (FLC) y el control continuo por modos deslizantes (CSMC), se encontró que este ´ultimo presenta una convergencia más rápida hacia el set-point y un menor sobre tiro.…”
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La docencia en el nivel superior desde la perspectiva del profesor universitario by Zaldivar Acosta, Marisa

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Emociones percibidas por los clientes en los encuentros de los servicios para garantizar la lealtad en una relación a largo plazo: Revisión teórica preliminar (Emotions perceived... by Garza, Israel

“…It is at this point where research has emphasis. Resumen: La lealtad sigue siendo uno de los principales temas y preocupaciones para los investigadores y practicantes. …”
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Risk perception of medicinal marijuana in medical students from northeast Mexico [version 1; referees: awaiting peer review] by Castillo Guzmán, Sandra, Palacios Ríos, Dionicio, Nava Obregón, Teresa Adriana, Arredondo Mendoza, Julio C., Alcalá Alvarado, Olga V., Alonso Bracho, Sofía A., Becerril Gaitán, Daniela Alejandra, González Santiago, Omar

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Expression of CCR5, CXCR4 and DC-SIGN in Cervix of HIV-1 Heterosexually Infected Mexican Women by Rivera Morales, Lydia Guadalupe, López Guillén, Paulo, Vázquez Guillén, José Manuel, Palacios Saucedo, Gerardo del Carmen, Rosas Taraco, Adrián Geovanni, Ramírez Pineda, Antonio, Amaya García, Patricia Irene, Rodríguez Padilla, Cristina

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Low concentration fe-doped alumina catalysts using sol-gel and impregnation methods: the synthesis, characterization and catalytic performance during the combustion of trichloroeth... by Solís Maldonado, Carolina, Rivera de la Rosa, Javier, Lucio Ortiz, Carlos J., Hernández Ramírez, Aracely, Castillón Barraza, Felipe F., Valente, Jaime S.

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Virucidal and Synergistic Activity of Polyphenol-Rich Extracts of Seaweeds against Measles Virus by Morán Santibáñez, Karla Selene, Peña Hernández, Mario A., Cruz Suárez, Lucía Elizabeth, Ricque Marie, Denis, Skouta, Rachid, Vasquez, Abimael H., Rodríguez Padilla, Cristina, Trejo Ávila, Laura M.

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Climate complexity in the migratory cycle of Ammodramus bairdii by Bosso, Luciano, Peña Peniche, Alexander, Ruvalcaba Ortega, Irene, Rojas Soto, Octavio

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Taper and Volume Systems Based on Ratio Equations for Pinus pseudostrobus Lindl. in Mexico by García Espinoza, Guadalupe Geraldine, Aguirre Calderón, Oscar Alberto, Quiñonez Barraza, Gerónimo, Alanís Rodríguez, Eduardo, De Los Santos Posadas, Héctor Manuel, García Magaña, José de Jesús

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“CLUPS”: A New Culture Medium for the Axenic Growth of Entamoeba histolytica by González Salazar, Francisco, Meester, Irene, Guzmán de la Garza, Francisco Javier, De la Garza Salinas, Laura Hermila, Sampayo Reyes, Adriana, Garza González, Jesús Norberto, Monsivais Diaz, O., Barba Dávila, B. A., Hernández García, Magda Elizabeth, Vargas Villarreal, Javier

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Salivary stimulation by prolonged release of pilocarpine in Sjögren’s syndrome. by Rodríguez Pulido, Jesús Israel, Martínez Sandoval, Gloria, Rodríguez Franco, Norma Idalia, Chapa Arizpe, María Gabriela, Riega Torres, Janett Carmen Luzmila, Garza Elizondo, Mario Alberto

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Photoelectric evaluation of dye-sensitized solar cells based on prodigiosin pigment derived from Serratia marcescens 11E by Hernández Velasco, Patricia, Morales Atilano, Irene, Rodríguez Delgado, Melissa Marlene, Rodríguez Delgado, José Manuel, Luna Moreno, Donato, Avalos Alanís, Francisco Guadalupe, Villarreal Chiu, Juan Francisco

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Comparative study of CO2 photoreduction using different conformations of CuO photocatalyst: Powder, coating on mesh and thin film by Avila López, Manuel Alejandro, Gavrielides, Stelios, Luo, XiaoJiao, Ojoajogwu, Abah Ezra, Tan, Jeannie Z.Y., Luévano Hipólito, Edith, Torres Martínez, Leticia Myriam, Maroto Valer, M. Mercedes

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Magnesium Removal from an Aluminum A-332 Molten Alloy Using Enriched Zeolite with Nanoparticles of SiO2 by Muñoz Arroyo, R., Hernández García, H. M., Escobedo Bocardo, J. C., Granda Gutiérrez, E. E., Acevedo Dávila, Jorge Leobardo, Aguilar Martínez, Josué Amilcar, Garza Gómez, A.

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Effect of silica fume and fly ash admixtures on the corrosion behavior of AISI 304 embedded in concrete exposed in 3.5% NaCl solution by Baltazar Zamora, Miguel Ángel, Bastidas, David M., Santiago Hurtado, Griselda, Mendoza Rangel, José Manuel, Gaona Tiburcio, Citlalli, Almeraya Calderón, Facundo, Bastidas, José María

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Field Evaluation of a Novel Trap Baited with Carbon Dioxide Produced by Yeast for the Collection of FemaleAedes aegyptiMosquitoes in Mexico by Laguna Aguilar, Maricela, Alvarado Moreno, Marcela Selene, Sánchez Rodríguez, Olga Saraí, Ramírez Jiménez, Rocío, Zárate Nahón, Erwy Arvid, Sánchez Casas, Rosa María, Fernández Salas, Ildefonso, Rebollar Téllez, Eduardo Alfonso

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A novel oral endoscopic biopsy procedure to obtain rumen epithelial samples by Ramos Zayas, Yareellys, Cantú Reyes, Saúl Adrián, Tristán Casas, Iris I., Kawas Garza, Jorge R.

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Response of blue shrimp Litopenaeus stylirostris (Perez-Farfante & Kensley, 1997) to dietary cadaverine supplementation by Tapia Salazar, Mireya, Smith, Trevor K, Harris, Andrew, Cruz Suárez, Lucía Elizabeth, Ricque Marie, Denis

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