Resultados de búsqueda - ((((archivero OR (archived OR achieved)) OR (archiver OR archivos)) OR archivo) OR archive)*

Rediseño instruccional del Bachillerato General no escolarizado y mixto en la UANL por Cavazos Salazar, Rosario Lucero

“…Abstract This paper presents UANL's process yo achieve the instructional redesign and production of digital educational resources for learning units that comprise the new syllabus of the non-school-based and blended general high school. …”
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Corrosion behavior of AISI 409Nb stainless steel manufactured by powder metallurgy exposed in H2SO4 and NaCl solutions por Cabral Miramontes, José Ángel, Barceinas Sánchez, José Dolores Oscar, Poblano Salas, Carlos, Pedraza Basulto, G. K., Nieves Mendoza, Demetrio, Zambrano Robledo, Patricia del Carmen, Almeraya Calderón, Facundo, Chacón Nava, José G.

“…Boron was added for promoting the formation of a liquid phase during sintering at 1150 °C, thereby achieving a reduction of porosity and increase in density, which is necessary to improve corrosion resistance. …”
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Developments of solid-phase microextraction fiber coatings for environmental pharmaceutical and personal care products analysis por Portillo Castillo, Omar Jassiel, Castro Ríos, Rocío, Chávez Montes, Abelardo, González Horta, Azucena C., Cavazos Rocha, Norma Cecilia, Waksman de Torres, Noemí H., Garza Tapia, Marsela

“…The complexity of environmental samples together with the low concentration levels of these compounds makes necessary the use of sample preparation techniques capable of removing interferences, as well as preconcentrated analytes, and SPME is a very promising alternative to achieve this. This review describes the recent developments in SPME with classical and novel coatings and its applications for PPCP determination in environmental samples.…”
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Clima motivacional percibido, motivación autodeterminada y autoestima en jóvenes deportistas mexicanos por López Walle, Jeanette M., Balaguer Solá, Isabel, Castillo Fernández, Isabel María, Tristán Rodríguez, José Leandro

“…Within the framework of the Achievement Goal Theory (Ames, 1992; Dweck, 1999; Nicholls, 1989) and Self-Determination Theory (Deci and Ryan, 1985, 2000), this study tested a model with the following sequence: perceived motivational climate (task and ego involvement), self-esteem, self-determined motivation. …”
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Competitividad en la cadena de suministro en la industria de aire acondicionado y refrigeración: síntomas, reacciones y propuestas (Competitiveness in supply chain in the air condi... por Mayagoitia Yong, Gabriel, Cruz Álvarez, Jesús Gerardo

“…The balance between the customer requirements, the production capability and the procurement of the raw material, are element that impact the financial side of all companies and based on the achievement of these element will determinate the profit level and the increment of his competitiveness. …”
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Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol. por Castillo Jiménez, Nallely

“…Abstract From an integrated model of empowering and disempowering motivational climate, Duda (2013) proposed a conceptualization that combines characteristics of the motivational climate created by the coach from the perspective of both, achievement goals theory (AGT, Achievement Goal Theory) and self-determination theory (SDT, Self-Determination Theory). …”
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Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol. por Castillo Jiménez, Nallely

“…Abstract From an integrated model of empowering and disempowering motivational climate, Duda (2013) proposed a conceptualization that combines characteristics of the motivational climate created by the coach from the perspective of both, achievement goals theory (AGT, Achievement Goal Theory) and self-determination theory (SDT, Self-Determination Theory). …”
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Crecimiento económico de China durante la crisis financiera mundial por Villezca Becerra, Pedro Antonio

“…Even though key economic indicators showed slower growth rates, China managed to achieve a speedy recovery reversing the negative ef¬fects of the crisis. …”
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A Review on the Status and Progress in Rearing Copepods for Marine Larviculture. Advantages and Disadvantages. Among Calanoid, Harpacticoid and Cyclopoid Copepods por G. Støttrup, Josianne

“…Theharpacticoids seem particularly difficult to separate from the debris, whereas this seems easier to achieve withcyclopoids nauplii. The cyclopoids, like the harpacticoids, can be maintained in high densities and seem alsorelatively easy to culture.Pond cultures using fertilisers are also used to produce copepods for rearing fish larvae. …”
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Competitividad en la cadena de suministro en la industria de aire acondicionado y refrigeración: síntomas, reacciones y propuestas por Mayagoitia, G., Cruz, J.

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The contribution of media consumption in the political education of young people as part of their citizen training: comparative study between areas of knowledge of higher education... por Leyva Cordero, Oswaldo, Tamez González, Gerardo, Ganga Contreras, Francisco, Marañón Lazcano, Felipe de Jesús

“…Sotirovic and McLeod (2004) approach the perspective of political socialization as a process of community learning, through which citizens acquire beliefs, feelings and information for the purpose of achieving maturity and political identity. This system addresses exposure to the media and its effects on the individual, that is, cognitive ones such as consciousness, knowledge and the image of politicians; the affective ones like interests, attitudes towards leaders, subjects and attachment to the political system; and, finally, those of behavior as interpersonal discussion and political participation. …”
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Design for Six Sigma: Approach for reliability and low-cost manufacturing (Diseño para Seis Sigma: Enfoque para la fiabilidad y fabricación de bajo costo) por Cruz Álvarez, Jesús Gerardo

“…The aim of this study is to discuss new product development based on a traditional stage-gate process and to examine how new product development [NPD] tools, such as lean design for Six Sigma, can accelerate the achievement of the main goals of NPD: reliable product quality, cost-effective implementation, and desired time-to-market. …”
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The contribution of media consumption in the political education of young people as part of their citizen training: Comparative study between areas of knowledge of higher education... por Leyva Cordero, Oswaldo, Tamez González, Gerardo, Ganga Contreras, Francisco, Marañón Lazcano, Felipe de Jesús

“…Sotirovic and McLeod (2004) approach the perspective of political socialization as a process of community learning, through which citizens acquire beliefs, feelings and information for the purpose of achieving maturity and political identity. This system addresses exposure to the media and its effects on the individual, that is, cognitive ones such as consciousness, knowledge and the image of politicians; the affective ones like interests, attitudes towards leaders, subjects and attachment to the political system; and, finally, those of behavior as interpersonal discussion and political participation. …”
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Compensatory education for disadvantaged students: evidence from an impact evaluation study in Mexico por Patrinos, Harry Anthony, Shapiro, Joseph, Moreno Treviño, Jorge Omar

“…Telesecundaria education and bilingual education for indigenous students are both shown to improve student achievement. CONAFE is also shown to lower primary school repetition and failure rates.…”
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¿En la actualidad, el principio de presunción de inocencia está dotado de plena vigencia y operatividad en el sistema de justicia penal acusatorio mexicano? por Martinez Caudillo, Manuel Othón

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Hermanamiento entre Barranquilla (Colombia) y Bilbao (España) como instrumento de cooperación internacional descentralizado. Twinning agreement between the cities of Barranquill... por Lechuga Cardozo, Jorge Isaac

“…This article analyzed in a comparative way the cities of Barranquilla and Bilbao in order to achieve a future twinning agreement based on four strategic sectors: port - logistics, innovation and technology, academia and urban development as a contribution and decentralized international cooperation instrument between these cities. …”
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Early Detection of the Fungal Banana Black Sigatoka Pathogen Pseudocercospora fijiensis by an SPR Immunosensor Method por Luna Moreno, Donato, Sánchez Álvarez, Araceli, Islas Flores, Ignacio, Canto Canche, Blondy, Carrillo Pech, Mildred, Villarreal Chiu, Juan Francisco, Rodríguez Delgado, Melissa Marlene

“…Therefore,detectionandidentificationintheearlystages of this pathogen in plants could help minimize losses, as well as prevent the spread of the disease to neighboring cultures. To achieve this, a highly sensitive SPR immunosensor was developed to detect P. fijiensis in real samples of leaf extracts in early stages of the disease. …”
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Use of Ensemble Learning to Improve Performance of Known Convolutional Neural Networks for Mammography Classification por Berrones Reyes, Mayra Cristina, Salazar Aguilar, María Angélica, Castillo Olea, Cristian

“…The computational results demonstrate the effectiveness of the proposed methodology, with models achieving 82% accuracy without overtaxing our hardware capabilities, and they also highlight the efficiency of ensemble algorithms in enhancing accuracy across all test cases.…”
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Student engagement with a content-based learning design por Padilla Rodríguez, Brenda Cecilia, Armellini, Alejandro

“…How do they find answers to their questions? How do they achieve the learning outcomes? This paper aims to answer these questions by focusing on students’ experiences in an online content-based course delivered in a large Mexican organisation. …”
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Aprendizaje cooperativo, posibilidad para el desarrollo de competencias laborales en adultos con discapacidad en regiones mineras. El Cedral, San Luis Potosí - México por Vera Barrios, Bertha Silvana, Lazo Alarcón, Luis Antonio, García Contreras, Jorge Pedro

“…ResumenEste artículo presenta los resultados de la investigación social realizada en el sector de El Cedral en San Luis Potosí-México, basada en la aplicación de la metodología de aprendizaje cooperativo, utilizando parte de la técnica “Students Teams Achievement Divisions (STAD)”, aplicada durante el entrenamiento a pobladores con afecciones físicas y psíquicas adquiridas por exposición a metales pesados, en actividades de construcción civil con concreto simple obtenido del residuo siderúrgico “hierro”, para producir compuesto cementicio ecológico. …”
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