Results 71 to 80 of about 623,428 (292)
Boletín Mural de la Unión de Universidades Latinoamericanas N° 10
, 1951 El Boletín Mural de la Unión de Universidades de América Latina y el Caribe fue una edición periódica que se publicó en una sola lámina plegable desde 1949 a 1952 en la Imprenta Universitaria, Guatemala C. A.
Unión de Universidades Latinoamericanas
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Multifunctional Interactive Furniture for Smart Cities
Proceedings, 2018 The adaptation of cities to a future in which connectivity is at the service of the citizens will be a reality by creating interaction spaces and augmented urban areas.
Oihane Gómez-Carmona +2 more
doaj +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Cuadernos de Universidades 18 [PDF]
, 2022 Cuaderno de Universidades 18, Las universidades de América Latina y el Caribe frente a la covid : análisis de una encuesta, disponible en versión digital.Este cuaderno muestra los principales resultados de una encuesta hecha ex profeso sobre las ...
Escalante, Roberto, autor. +2 more
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Revista Cubana de Estomatología, 2013 Objetivo: determinar por el método de los elementos finitos la resistencia de dientes restaurados con postes prefabricados ante cargas estáticas de máxima intercuspidación y cargas cíclicas de masticación y bruxismo y analizar el efecto de la pérdida ...
Santiago Correa Vélez +3 more
doaj
E-Mobility in Positive Energy Districts
Buildings, 2022 A rise in the number of EVs (electric vehicles) in Europe is putting pressure on power grids. At an urban scale, Positive Energy Districts (PEDs) are devised as archetypes of (small) urban districts managing a set of interconnected buildings and district
Tony Castillo-Calzadilla +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Accelerated in situ formation of TiB and TiC in Ti–5Al–2.5Sn–B4C is driven by transient liquid phase formation, which enhances particle reactions and microstructural evolution. This process increases hardness and establishes a coupled relationship between sintering temperature and reinforcement content, strongly influencing porosity in the resulting ...
Fernando. Y. Kojima, Juliano. Soyama
wiley +1 more source
Boletín Mural de la Unión de Universidades Latinoamericanas N° 16
, 1952 El Boletín Mural de la Unión de Universidades de América Latina y el Caribe fue una edición periódica que se publicó en una sola lámina plegable desde 1949 a 1952 en la Imprenta Universitaria, Guatemala C. A.
Unión de Universidades Latinoamericanas
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Dirección por valores y responsabilidad social en universidades estatales chilenas
, 2020 espanolEl objetivo de este articulo es examinar los valores organizacionales, desde la perspectiva de la Direccion por Valores y la Responsabilidad Social Universitaria, declarados por 18 universidades estatales chilenas.
Ricardo Gaete-Quezada
semanticscholar +1 more source
Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer
Advanced Functional Materials, EarlyView.Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero +12 more
wiley +1 more source