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Reducción y control de costos en empresa de manufactura con Seis Sigma (Reduction and control of costs in manufacturing company with Six Sigma) por Garza Villegas, Juan Baldemar, Abrego Traslaviña, Ramiro Alfonso

“…Abstract: This case study indicates how the statistics and engineering analysis Six Sigma lead us to find the root-cause operational solutions, resulting on improvement in quality and control of our processes. …”
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Antiprotozoal activity against entamoeba histolytica of plants used in Northeast Mexican traditional medicine. Bioactive compounds from lippia graveolens and ruta chalepensis por Quintanilla Licea, Ramiro, Mata Cárdenas, Benito David, Vargas Villarreal, Javier, Bazaldúa Rodríguez, Aldo Fabio, Kavimngeles Hernández, Isvar, Garza González, Jesús Norberto, Hernández García, Magda Elizabeth

“…Because of the side-effects and the resistance that pathogenic protozoa build against the standard antiparasitic drugs, e.g., metronidazole, much recent attention has been paid to plants used in traditional medicine around the world in order to find new antiprotozoal agents. We collected 32 plants used in Northeast Mexican traditional medicine and the methanolic extracts of these species were screened for antiprotozoal activity against E. histolytica trophozoites using in vitro tests. …”
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An exact algorithm to solve a cloud service bilevel problem. por López Vear, Lilian

“…Operational Research is also evolving, and day by day, finding better ways to approach an optimal solution for each proposed problem. …”
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Corrosion Behavior of Galvanized Steel Embedded in Concrete Exposed to Soil Type MH Contaminated With Chlorides por Baltazar Zamora, Miguel Ángel, Mendoza Rangel, José Manuel, Croche, René, Gaona Tiburcio, Citlalli, López, Luis, Olguín, Francisco, Almeraya Calderón, Facundo

“…The behavior of corrosion in reinforced concrete, buried in a soil type silt of higher plastic (MH), the present study represents the conditions of exposure that can find the foundations of infrastructure such as bridges, buildings, pavements, when in contact with a soil that could contain aggressive agents like chlorides and sulfates. …”
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Modeling Steel Corrosion Failure in Reinforced Concrete by Cover Crack Width 3D FEM Analysis por Castorena González, José H., Martin Díaz, Ulises, Gaona Tiburcio, Citlalli, Núñez Jaquez, Rosa E., Almeraya Calderón, Facundo, Bastidas, José María, Bastidas, David M.

“…The model obtained was used to find a theoretical relationship between the dissolved steel (corrosion process) and the concrete cover crack width. …”
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Fault tolerant control by flatness approach por Martínez Torres, César

“…For such systems, it is possible to find a set of variables, named flat outputs such that states and control inputs can be expressed as functions of flat outputs and their time derivatives. …”
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Gender bias in education opportunities for population aged 12-18 in Mexico: 1992-2004 por Aguayo Téllez, Ernesto, Chapa Cantú, Joana Cecilia, Rangel González, Erick, Treviño Villarreal, María de Lourdes, Valero Gil, Jorge Noel

“…Using an OLS-Robust model and a ML-Random Effects model for the years 1992, 1998 and 2004 of ENIGH, we did not find enough statistical evidence to support the idea that poor families, nether in rural nor in urban areas, provide more education to their 12 to 18 years old sons or daughters. …”
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Vicio, virtud y victimización: ¿De qué sirve portarse bien? por Blanco González, Lorenzo, Rangel González, Erick

“…ABSTRACT We use a database for the metropolitan areas of León, Guanajuato, and Monterrey containing personal habits, sociodemografic characteristics, and the number of times the interviewee was a victim of a crime. We find inverse correlations between being married or attending religious services, and the probability of being a victim of particular offenses such as muggings. …”
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Thin films of Cu, In and Sb chalcogenides as photovoltaic absorbers por Ornelas Acosta, Raúl Ernesto

“…Therefore, it is evident the need to find the alternative inexpensive and earth abundant materials for thin film solar cells. …”
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An exact algorithm to solve a cloud service bilevel problem. por López Vear, Lilian

“…Operational Research is also evolving, and day by day, finding better ways to approach an optimal solution for each proposed problem. …”
Enlace del recurso

Fault tolerant control by flatness approach por Martínez Torres, César

“…For such systems, it is possible to find a set of variables, named flat outputs such that states and control inputs can be expressed as functions of flat outputs and their time derivatives. …”
Enlace del recurso

Thin films of Cu, In and Sb chalcogenides as photovoltaic absorbers por Ornelas Acosta, Raúl Ernesto

“…Therefore, it is evident the need to find the alternative inexpensive and earth abundant materials for thin film solar cells. …”
Enlace del recurso

Reducción y control de costos en empresa de manufactura con Seis Sigma por Garza Villegas, Juan Baldemar, Abrego Traslaviña, Ramiro Alfonso

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Violencia y Democracia:Implicaciones de la victimización y percepción de inseguridad sobre la participación política no electoral por Bolaños, Juan Pablo

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Inversiones globales en entornos inciertos: El Bitcoin por Vázquez-Gutiérrez, Miguel Ángel

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El Diseño y un Fantasmita: Dariana García Garza por Villarreal Santana, Fernando Aladir

“…Dariana García Garza, de 21 años, procedente de Coahuila y alumna de la Facultad de Artes Visuales, en donde cursa la carrera de Diseño Gráfico, nos comparte un poco de su proyecto “Danny el fantasmita” y cómo nace gracias al mercadearte.…”
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Home Office: Roberto Ipiña por Guajardo Rodríguez, Anacelia Marlene

“…Roberto Ipiña es Diseñador Gráfico e Ilustrador, apasionado y con mucha experiencia en Branding y Motion Graphics, en esta pequeña entrevista que le realizamos nos comparte un poco de su desarrollo laboral y cuál es su clave para ser un diseñador tan exitoso a tan corta edad.…”
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Jessica Pérez por Almazán Martínez, Uriel

“…Pues quédate aquí porque nuestra compañera de Diseño Gráfico, Jessica Pérez nos contará un poco de cómo ha sido su experiencia en este esquema que maneja nuestra Universidad.…”
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Cumpliendo un sueño con Angélica Rubio por Espinoza Palomares, Gema Abigail

“…De la mano de Angélica Rubio y su negocio ‘la libreteria’, adentrémonos a conocer un poco de su perspectiva respecto a lo que implica el cumplimiento de ‘un sueño’. …”
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Mujeres en el cine por Guerra Jiménez, Natali Ashanti

“…El tema de las relaciones entre las mujeres y el cine, es un tema del que se habla mucho, pero sobre el que se ha trabajado muy poco. Antes, las mujeres aparecían en pantalla para cubrir el deseo sexual de los hombres. …”
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