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Rice husk incidence on the physical, thermal and mechanical properties of H10 block from San José de Cúcuta, Colombia
(Journal of Physics: Conference Series, 2020-10)
The generation of new building materials responds to the reduction of energy consumption and regulation of building interior temperatures as strategy to improve energy efficiency in materials engineering and architecture. ...
Determination of the structural efficiency of quadric and cylindrical surfaces when used as reinforced concrete roof structures
(Journal of Physics: Conference Series, 2020-12-05)
Modern architecture of civil engineering structures made of reinforced concrete is demanding solutions to problems related to design and construction of roofs shaped as creative forms which require an adequate combination ...
Subáreas de internacionalización de emprendimientos: una revisión bibliográfica
(Economicas Cuc, 2020-12-03)
En un mundo globalizado y en constante cambio por el avance acelerado de las tecnologías de la información y comunicación, se hace imprescindible que los emprendimientos se creen y proyecten a escenarios globales, con el ...
Competencias de maestros de ciencias naturales: una lectura desde las prácticas pedagógicasNatural sciencies teacher competencies: a reading from pedagogical practices
(Boletín Redipe, 2021-03-01)
El presente artículo de investigación tiene como objetivo analizar los relatos de los docentes que orientan la asignatura de Ciencias Naturales - Física en una institución educativa en Norte de Santander, acerca de sus ...
Production sequencing in a flow shop system using optimization and heuristic algorithmsSequenciamento da produção num sistema flow shop utilizando algoritmos heurísticos e de otimização
(Gestão & Produção, 2021-03-31)
The purpose of the research was to determine the sequencing of the production of n jobs in m operations in a small footwear company in an environment of flow shop machine characteristics, which optimizes the total time of ...
Evaluation of the mechanical behaviour to the force of tension between thermoplastic materials of origin and recycled
(Journal of Physics: Conference Series, 2020-11-05)
The use of plastic products and polymeric matrix compounds is increasing in engineering, most of these materials are subjected to dynamic loads, therefore, are constantly evaluated according to experimental methods that ...
Exploration of types of ventilated air chambers to improve thermal efficiency of bricks in fired clay
(Journal of Physics: Conference Series, 2020-12-05)
The products and construction systems for facades regulate energy transfer in the
architectural envelopes. Therefore, this paper developed an exploration of types of ventilated air
chambers to improve thermal efficiency ...
Estudiantes de pregrado frente a la educación mediada por TIC: percepciones en contextos de pandemiaUndergraduate students facing ICT-mediated education: perceptions in pandemic contexts
(Revista Boletín Redipe, 2021-08-01)
El objetivo de este artículo de investigación es analizar las percepciones de los estudiantes de pregrado en torno a la educación mediada por TIC en contexto de pandemia - Covid-19. Corresponde a un estudio cuantitativo ...
Percepción de jóvenes escolarizados sobre el éxodo de migrantes venezolanos: análisis de las actitudes xenofóbicas en contextos fronterizos desde lo sutil y lo manifiestoPerception of young schooled on the exodus of venezuelan migrants: analysis of xenophobic attitudes in border contexts from the subtle and the manifesto
(Boletín Redipe, 2021-07-11)
El presente artículo de investigación aborda
un fenómeno que durante los últimos años ha
generado preocupación entre investigadores en
el campo de las Ciencias Sociales y Humanas
debido al masivo éxodo de población ...
A model of structural equations of possible factors that cause poor academic performance in mathematics
(Espacios, 2020-04-02)
This research examined through a model of structural equations, the possible factors of the Affective Domain that favor students under academic performance in Mathematics. The sample was 380 students between 4th and 7th ...