Resultados de búsqueda - (densa OR (observed OR (compcppcppcppcppcppcppcppenso OR compcppcppcppcppcppcppcppenso)))

MARSHALL MCLUHAN AND THE APPEARANCE OF A NEW REALITY por Treviño, Pedro

“…I believe that the observations of Dr. Marshall Mcluhan about the boundries of a "mechanical age" -as he names a period of time that has an uncertain genesis three thousand years ago and a definite end- with and "electric age", exemplify the change in the conceptualization of time and space which is so basic for our perception of reality. …”
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Ciudades inteligentes y ambientes de comunicación digital por Pérez, María de la Luz Casas

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Procesos, prácticas y actores de comunicación alternativa digital en el contexto mexicano por Lemus Pool, María Consuelo

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Síntesis y caracterización de materiales nanoestructurados de Ni y Mo depositados sobre bentonita por Escobar, Beatriz, lbarra, Sara, Reyes, Adriana, Verde, Ysmael, Barbosa, Romeli, Valenzuela, Ana, Melo , José

“…Through SEM waS possible to observe the morphology of the sample and Incorporation of the metal nanoparticles of Ni and Mo, Impregnated on the support. …”
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Relationship between MMI data and ground shaking in the State of Nuevo León, northeastern Mexico por Montalvo Arrieta, Juan Carlos, Sosa Ramírez, Rocío L., Paz Martínez, Edgar Gilberto

“…In this article, we implement a web questionnaire (available in Spanish at the www.fct.uanl.mx, last accessed March 2014, as Encuesta sismo) to gather citizens’ observations on felt earthquakes in an area of northeastern Mexico. …”

Aporte calórico y macronutrimental de los menús infantiles de la comida rápida y convencional por Ramos Peña, Esteban Gilberto, Castro Sánchez, Ana Elisa, Zambrano Moreno, Adriana, Núñez Rocha, Georgina Mayela, Osorio de Dios, Sylvia

“…The caloric and macronutrient contribution of the children’s menu in fast food restaurants and conventional restaurants was analyzed, according to mealtimes and recommended intakes for children between 4 and 8 years old in a city in the Northeastern of Mexico with the highest childhood obesity rate in the world. This is an observational, descriptive and transversal study. The sampling was by convenience and directed when typical cases of children’s menus were selected from 152 restaurants. …”
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The effect of methods contraception during the transition to adulthood among young people in Chiapas. por Avila Sánchez, María de Jesús, Jáuregui Díaz, José Alfredo

“…The analysis is based on young people born between 1981 and 1998, and merely observes the transition to the first binding partner and first child (a) to 29 years old, with the source of information ENJ2010. …”
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Optics outreach activities with elementary school kids from public education in Mexico por Viera González, Perla Marlene, Sánchez Guerrero, Guillermo Ezequiel, Ruiz Mendoza, Juan Carlos, Cárdenas Ortiz, G., Ceballos Herrera, Daniel E.

“…Undergraduate and graduate students designed Optics representative activities using easy-access materials that allow the interaction of children with optics over the exploration, observation and experimentation, taking as premise that the best way to learn Science is the interaction with it. …”
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Aplicación de análisis de componente principal en sistemas eléctricos de potencia por Arizpe Islas, Jorge Luis, Vázquez Martínez, Ernesto, Conde Enríquez, Arturo, Chacón Mondragón, Oscar Leonel, Barocio Espejo, Emilio

“…The purpose of PCA is to identify the dependence structure behind a multivariable stochastic observation in order to obtain a compact description of it. …”
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Televisión digital en Europa: las plataformas digitales vía satélite (1996-2003) por Ribela, Sagrario Beceiro

“…El objetivo del artículo es contextualizar e identificar las principales tendencias observables en el nacimiento de las plataformas europeas de televisión digital por satélite en los cinco grandes mercados de Europa del Oeste: Francia, Alemania, Gran Bretaña, Italia y España. …”
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Los feminicidios en Ciudad Juárez: un abordaje desde la experiencia personal y la cotidianidad por Rosas Navarro, Luis Angel

“…En otras palabras, la violencia en este país alcanza a todos los aspectos de la sociedad y a toda persona dentro de la misma de forma indirecta y directa, y el hecho de que poblaciones concretas se vean afectadas requiere un enfoque distinto que, sin embargo, se orientan al mismo resultado, el de visibilizar y concientizar acerca de una realidad observable que por muchos medios se ha intentado ignorar…”
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Artistas en el mundo digital por Salazar Rodríguez, Karen Esmeralda

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Rescoldos de don Juan Donoso Cortés por Moreno Romo, Juan Carlos

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Evaluación de compuestos de humus obtenidos a partir de diferentes sustratos usando lombriz Eisenia fétida (Edwards y Bholen 1995) para producción de nopal verdura por Rivas Pérez, Alejandro

“…In the second stage, it was concluded that the dose of humus applied to the nopal vegetable was insufficient to observe significant data between treatments in the period of observation that was proposed.…”
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Evaluación de compuestos de humus obtenidos a partir de diferentes sustratos usando lombriz Eisenia fétida (Edwards y Bholen 1995) para producción de nopal verdura por Rivas Pérez, Alejandro

“…In the second stage, it was concluded that the dose of humus applied to the nopal vegetable was insufficient to observe significant data between treatments in the period of observation that was proposed.…”
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Does the Impact of Oportunidades Program Increases in Highly Competitive Regions? por Domínguez Viera, Marcos E.

“…Moreover, there are proposals addressing the importance of regional, observable and unobservable characteristics, regarding its implementation. …”
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Tendencies in medical publications por Tamez Pérez, Héctor Eloy, Delgadillo Esteban, Enrique, Proskauer Peña, Stephanie Lissette, Arenas Fabbri, Vincenzo, Carranza Trejo, A. M., Tamez Peña, Alejandra Lorena

“…Literature review should focus on reviewing secondary articles first, then experimental studies and finally, observational studies…”
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State-of-the-art of data collection, analytics, and future needs of transmission utilities worldwide to account for the continuous growth of sensing data por Segundo Sevilla, Felix Rafael, Liu, Yanli, Barocio Espejo, Emilio, Korba, Petr, Andrade, Manuel, Bellizio, Federica, Bos, Jorrit, Chaudhuri, Balarko, Chavez, Hector, Cremer, Jochen, Eriksson, Robert, Hamon, Camille, Herrera, Miguel, Huijsman, Marnick, Ingram, Michael, Klaar, Danny, Krishnan, Venkat, Mola, Jorge, Netto, Marcos, Paolone, Mario, Papadopoulos, Panagiotis, Ramirez, Miguel, Rueda, Jose, Sattinger, Walter, Terzija, Vladimir, Tindemans, Simon, Trigueros, Alberto, Wang, Yajun, Zhao, Junbo

“…Nowadays, transmission system operators require higher degree of observability in real-time to gain situational awareness and improve the decision-making process to guarantee a safe and reliable operation. …”
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Development of an Ultra-Low Carbon MgO Refractory Doped with α-Al2O3 Nanoparticles for the Steelmaking Industry: A Microstructural and Thermo-Mechanical Study por Gómez Rodríguez, Cristian, Castillo Rodríguez, Guadalupe Alan, Rodríguez Castellanos, Edén Amaral, Vázquez Rodríguez, Francisco Javier, López Perales, Jesús Fernando, Aguilar Martínez, Josué Amilcar, Fernández González, Daniel, García Quiñonez, Linda Viviana, Das Roy, Tushar Kanty, Verdeja, Luis Felipe

“…However, as the α-Al2O3 nanoparticle content increased, the density and microhardness decreased. Microstructural observations showed that the presence of α-Al2O3 nanoparticles in the magnesia matrix induced the magnesium-aluminate spinel formation (MgAl2O4), which improved the mechanical resistance most significantly at 1500 °C.…”
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Corrosion behavior of AA2055 aluminum-lithium alloys anodized in the presence of sulfuric acid solution por Samaniego Gámez, Pedro Oliver, Almeraya Calderón, Facundo, Maldonado Bandala, Erick, Cabral Miramontes, José Ángel, Nieves Mendoza, Demetrio, Olguín Coca, Javier, López León, Luis Daimir, Silva Vidaurri, Luis Gerardo, Zambrano Robledo, Patricia del Carmen, Gaona Tiburcio, Citlalli

“…The Na2Cr2O7 sealing solution tends to increase the charge transfer resistance and produces a more homogeneous and compact passive oxide layer, and imparts a corrosion inhibition protection to the AA2055. SEM observations indicated that the morphology and thickness of the anodic films formed on AA2055 aluminum-lithium alloy anodized have the best results for both current densities.…”
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