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5561Article of journalPor Dussan, A.; Departamento de Física, Grupo de Materiales Nanoestructurados, Universidad Nacional de Colombia - Bogotá, Colombia.; Mesa, F.Published in 2014Repositorio Repositorio Universidad Javeriana“... in semiconductor materials for photovoltaic applications. We performed dark conductivity measures according...”
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5562Article of journalPor Velásquez Piñas, Jean Agustin; Pacheco Torres, Pedro Jessid; Denisse Calle, Orly; Mora Higuera, Leidy Milena; Grimaldo Guerrero, John William; de la Ossa Ruiz, Martha PatriciaPublished in 2018Repositorio REDICUC - Repositorio CUC“...Biodiesel production has currently used virgin raw materials that have a direct use for mainly food...”
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5563Trabajo de grado de pregradoPublished in 2014Repositorio Repositorio Universidad Javeriana“... este material aporta de acuerdo a sus diferentes a aplicaciones a lo largo del mundo, determinar...”
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5564Article of journalPublished in 2021Repositorio Repositorio Digital UFPS“... between 15% to 75% and iron from 25% to 85% that made up the binary material systems. Material systems...”
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5565Article of journalPor Florez-Vargas, Anderson; Sanchez Molina, Jorge; Garcia Morales, Felix Maria; Bautista-Ruiz, JorgePublished in 2018Repositorio Repositorio Digital UFPS“... of Cúcuta. Material samples were taken at 2km south of Cúcuta – El Zulia road, right on the border between...”
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5566Trabajo de grado de pregradoPublished in 2015Repositorio Repositorio UAN“..., and thus determine the type of material and the size recommended for power, torque, efforts and moments...”
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5567Trabajo de grado de pregradoPublished in 2006Repositorio Repositorio UNAB“...La investigación de la corrosión consiste principalmente en el estudio del deterioro de un material...”
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5568Trabajo de grado de pregradoPublished in 2018Repositorio Repositorio Institucional UPN“... todo el proceso de elaboración de la estructura, material de práctica y material complementario para...”
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5569Trabajo de grado de pregradoPublished in 2020Repositorio Repositorio UAN“...The Paint industry uses chemical substances as organic solvents to obtain the paint’s raw material...”
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5570Trabajo de grado de pregradoPublished in 2021Repositorio Repositorio UAN“... disposal of recyclable material, which due to its poor treatment cause damage to society...”
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5571Trabajo de grado de pregradoPublished in 2021Repositorio Repositorio Institucional UPN“.... Posteriormente, se diseña material didáctico a partir de dicho marco teórico. Tambien se realiza, por parte del...”
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5572Part of bookPor Leguízamo Guzmán, Germán Camilo; Morales Castañeda, Juan Camilo; Montoya Vallejo, Miguel FernandoPublished in 2021Repositorio Repositorio Institucional ECI“... caracterización mecánica del material. Luego de revisar la información encontrada, se resolvió utilizar los datos...”
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5573Article of investigationPublished in 2006Repositorio Repositorio Institucional ECI“...Two projects were performed to evaluate the effect of the amount and type of microfines (material...”
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5574Trabajo de grado de pregradoPublished in 2024Repositorio Séneca: repositorio Uniandes“..., after confirming the concept's effectiveness through simulation, the preselected material, aluminum 7075...”
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5575Published in 2013Repositorio Repositorio EAFIT“...Polycrystalline semiconductors are materials who often exhibit unusual electrical properties...”
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5576Published in 2008Repositorio Repositorio EAFIT“... optimizar la cantidad de material utilizada en un proceso de producción -- Por la naturaleza del problema...”
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5577Published in 2021Repositorio Séneca: repositorio Uniandes“... estrategias que permiten desarrollar un material sostenible. En dicho marco se pretenden abordar objetivos...”
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5578Published in 2024Repositorio Repositorio UCC“...material escrito con fotografías propias...”
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5579Article of journalPublished in 2014Repositorio Universidad Nacional de Colombia“... size and the compaction degree of the material. The outcome were the modulus degradation curves, which...”
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5580Article of investigationPublished in 2007Repositorio Repositorio UdeA“... techniques. The influence of the time of oxidation of the carbonaceous material on the H2 storage capacity...”
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