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Bio-Fabrication and Experimental Validation of an Mg - 25Ca - 5Zn Alloy Proposed for a Porous Metallic Scaffold by Campos Becerra, Luis Humberto, Torres Castro, Alejandro

“…Considera-tions on the preparation of an alloy of Mg - 25 wt% Ca - 5 wt% Zn and its morphological charac-terization will help researchers understand its applicability for the development of new surgical techniques and lead to a deeper investigation of alternative treatments. However, it is very im-portant to bear in mind the mechanical effect of elements such as Ca and Zn on the degradation of the alloy matrix; the best alternative to predict the biological-mechanical potential starts with the selection of the essential-nutritional elements and their mechanical evaluation by mi-cro-indentation due to the fragility of the matrix. …”
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Corrosion Behavior of Galvanized Steel Embedded in Concrete Exposed to Soil Type MH Contaminated With Chlorides by Baltazar Zamora, Miguel Ángel, Mendoza Rangel, José Manuel, Croche, René, Gaona Tiburcio, Citlalli, López, Luis, Olguín, Francisco, Almeraya Calderón, Facundo

“….% NaCl as aggressive agent by weight of soil, the exposure time was 260 days where, the results show that when the presence of NaCl in the soil was increased to 2 and 3% the levels of corrosion are from high to very high in all concretes, presenting a little better performance the concretes reinforced with galvanized steel and a small benefit could be identified or related to the properties of a denser and less impermeable matrix that presented the concrete mix made with cement CPC 30R RS.…”
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Corrosion Behavior of Passivated CUSTOM450 and AM350 Stainless Steels for Aeronautical Applications by Samaniego Gámez, Pedro Oliver, Almeraya Calderón, Facundo, Chacón Nava, José G., Maldonado Bandala, Erick, Nieves Mendoza, Demetrio, Flores de los Ríos, Juan Pablo, Jáquez Muñoz, Jesús Manuel, Delgado, Anabel D., Gaona Tiburcio, Citlalli

“…The former steel exhibits very good corrosion resistance with moderate strength, whereas the latter is used for applications requiring high strength along with corrosion resistance. …”
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Delamination and tensile effect of fine z-binder reinforced on fiberglass/polyester composite for aerospace applications by Gaona Tiburcio, Citlalli, Lira Martínez, Manuel Alejandro, Gómez Avila, Marianggy, Jáquez Muñoz, Jesús Manuel, Baltazar Zamora, Miguel Ángel, Landa Ruiz, Laura, Nieves Mendoza, Demetrio, Estupiñan López, Francisco Humberto, Almeraya Calderón, Facundo

“…Many possible solutions have been studied; the most famous is the three-dimensional (3D) woven composites materials, which have promising interlaminar fracture resistance but at the cost of increasing density, which for aerospace industry is very important. In this chapter, mode 1 double cantilever beam (DCB) interlaminar fracture toughness tests according to the American Society for Testing and Materials (ASTM) D5528 standard were performed on composite specimens made of E-Glass Saertex 830 g/m2 Biaxial (+/−45°) with Sypol 8086 CCP polyester resin with orthogonal z-axis oriented yarn woven of 0.22 mm diameter nylon monofilament. …”
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Chromatic, Phenolic and Antioxidant Properties of <i style='mso-bidi-font-style:normal'>Sorghum bicolor</i> Genotypes by López Contreras, José Juan, Zavala García, Francisco, Urías Orona, Vania, Martínez Ávila, Guillermo Cristian Guadalupe, Rojas, Romeo, Niño Medina, Guillermo

“…Based on these results, samples were classified in three colour groups being Very Soft Orange, Slightly Desaturated Orange and Grayish Orange. …”
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El rezago social en áreas metropolitanas de México by Benita Maldonado, Francisco Javier, Gómez Meza, Marco Vinicio

“…We have implemented two versions to compute the index and both of them suggest the rate of the population suffering from Very High social backwardness is substantially different rate from that presented by Coneval…”
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A Tribute to Dr. Ronald Hardy for his Contribution to Aquaculture Nutrition. by Cruz Suárez, Lucía Elizabeth, Ricque Marie, Denis

“…Ronald William Hardy was born in 1947 in Vancouver, Canada. He comes from a very academically able Canadian/Scottish family. …”
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Trimetallic nanostructures: the case of AgPd–Pt multiply twinned nanoparticles by Khanal, Subarna, Bhattarai, Nabraj, Velázquez Salazar, J. Jesús, Bahena, Daniel, Soldano, German, Ponce, Arturo, Mariscal, Marcelo M., Mejía Rosales, Sergio, Yacamán, Miguel José

“…We also investigated the growth mechanism of the nanoparticles using grand canonical Monte Carlo simulations, and we have found that Pt regions grow at overpotentials on the AgPd nanoalloys, forming 3D islands at the early stages of the deposition process. We found very good agreement between the simulated structures and those observed experimentally.…”
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Hybrid Solar Cells of Pyrite-Based/Poly(3-Hexylthiophene) Core/Shell Nanowires by Retana Betancourt, María Fernanda

“…The iron pyrite nanoparticles were obtained using complexing agents for the very first time. Air-stable FeS2 show stability for 21 days without special storage conditions. …”
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Enfoques de los campos de aplicación de la comunicación en el debate actual de las ciencias sociales by Pérez Rojas, Luis Beltrán, Velásquez, Norman

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Reciclar los residuos informáticos a través del arte. by Luna Peña, Carmen Julia, Barrientos González , Brenda Maribel, George Zúñiga, Christopher Isis

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DESNUTRICION EN LOS ADULTOS MAYORES: LA IMPORTANCIA DE SU EVALUACIÓN Y APOYO NUTRICIONAL by Velásquez Alva, María del Consuelo

“…Nutritional assessment in geriatric patients to identify people at risk of malnutrition by providing nutritional support is very important. Palabras Claves: desnutrición, adultos mayores, evaluación nutricional, nutritional assessment.  …”
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La indispensable Reforma Tributaria en México para 2024 by Villalobos, José Antonio

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La Cultura Organizacional y la Innovación como base del Rendimiento en empresas Familiares de Aguascalientes. Estudio múltiple de casos. by Brand-Galindo, Violeta, Vivanco-Florido, Jesús Salvador

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Factores de Competitividad en la Industria del Acero en Líderes Mundiales: Una Revisión de la Literatura by Espinoza, Lourdes Fabiola, Gastell-Piloto, Loraine, Cruz-Álvarez, Jesús Gerardo

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El uso de simuladores como herramienta de apoyo para la enseñanza de la Estrategia de Negocios en la Educación Superior by García-González, María Alejandra, González-Trejo, Elí Samuel, Pedroza-Cantú, Gloria

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Presencia de las pequeñas y medianas empresas en los sectores exportadores de México by Jiménez-Bautista, Selene, Acua-Popocatl, Raúl Gustavo, Ibarra-Zavala, Darío Guadalupe

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“Lo imaginario y sus morfógenos” by Aragón Palacios, Milton

“…Se encuentra en una habitación ocre frente a un espejo, una luna montada sobre un mármol pardo, en la cual se encuentra un libro verde sobre una repisa. A pesar de estar frente al espejo y nosotros como observadores detrás de él, no podemos saber su identidad, no es posible ver su rostro en el espejo, porque en el reflejo, lo que observamos es la misma imagen que ocurre en su realidad, tan sólo vemos las características antes descritas. …”
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Generic revision of Notodasus Fauchald, 1972 (Polychaeta: Capitellidae) with descriptions of four new species from the coasts of Mexico by García Garza, María Elena, Hernández Valdez, Victor Daniel, De León González, Jesús Ángel

“…Se han realizado descripciones estandarizadas para todas las especies, las cuales incluyen el patrón de tinción con verde de metilo, la textura del epitelio y la forma de los ganchos encapuchados. …”
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Desarrollo de un sistema de moldeo automatizado para piezas complejas en superaleaciones by Morales Ruiz, Juan Wlfrano

“…Actualmente la empresa cuenta con dos métodos de moldeo; el primero es el moldeo en verde, cuyo método ha sufrido muy pocos cambios desde su aparición en la antigüedad, y el método de moldeo con el uso de resinas, que, vale la pena señalarlo, es un método más “moderno” por haberse empezado a utilizar durante el siglo XX, sin embargo ambos métodos se basan en el mismo principio, la utilización de “modelos”. …”
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