Listar B. Investigación por título
Mostrando ítems 1301-1320 de 1587
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Rappaport T S 2002 Wireless Communications Principle and Practice (New York: Prentice Hall)
(2021-08-26)Due to the strategies implemented to carry out the development of a correct teaching by virtual means, a methodological strategy of experimental tests was developed for the identification of polymeric materials through the ... -
Raw materials for the ceramics industry from norte de santander. I. Mineralogical, chemical and physical characterization
(Revista Facultad de IngenieriaColombia, 2016-09-15)This paper examines the main characteristics of a clay used for manufacturing ceramic construction parts in the metropolitan area of San José de Cúcuta. The research was conducted using a sample of reddish clay of the ... -
Real teaching situations to encourage the learning of fractions from physics
(Journal of Physics: Conference Series, 2020-09-30)The research aims to implement real didactic situations for learning fractions and physics in students from educational institutions in "San José de Cúcuta, Norte de Santander, Colombia". From the theoretical point of view, ... -
Realidad socioeconómica de la población migratoria venezolana en Cúcuta.
(Revista De Investigación, Administración E IngenieríaBucaramanga, Colombia, 2020-12-31)El estudio proporciona los resultados de la realidad socioeconómica de la población migratoria venezolana, en Cúcuta- Norte de Santander, acontecida desde el cierre fronterizo del año 2015. La investigación fue de tipo ... -
Realidad socioeconómica de la población migratoria venezolana en Cúcuta.
(Aibi revista de investigación, administración e ingeniería.Colombia, 2020-12-31)El estudio proporciona los resultados de la realidad socioeconómica de la población migratoria venezolana, en Cúcuta- Norte de Santander, acontecida desde el cierre fronterizo del año 2015. La investigación fue de tipo ... -
Recognition of the driving style in vehicle drivers
(SensorsSuiza, 2020-05-02)This paper presents three different approaches to recognize driving style based on a hierarchical-model. Specifically, it proposes a hierarchical model for the recognition of the driving style for advanced driver-assistance ... -
Recombinant Anti-Thrombin Production from Saccharomyces Cerevisiae: Large Scale Trends Based on Computational Predictions
(Journal of Physics: Conference SeriesReino Unido, 2020-11-04)Anti-thrombin III is a protein performing anticoagulant function by preventing coagulation process and currently it is used in critical Covid-19 patients. In the present research, recombinant anti-thrombin production at ... -
A recursive pattern recognition approach to selection web services in cloud environment
(Journal of Physics: Conference SeriesInglaterra, 2019-09-25)There are optimization problems in the Cloud for the selection of web services, due to the large number of services available by different cloud providers and the diversity of quality of service parameters of each of them. ... -
A recursive patterns matching model for the dynamic pattern recognition problem
(Applied Artificial IntelligenceReino Unido, 2018-06-04)This paper defines a new recursive pattern matching model based on the theory of the systemic functioning of the human brain, called pattern recognition theory of mind, in the context of the dynamic pattern recognition ... -
RECURSOS TECNOLÓGICOS PARA EL APRENDIZAJE, UNA MIRADA A M-ELEARNING, B-LEARNING, U-LEARNING COMO ESTRATEGIAS PEDAGÓGICAS
(Universidad Francisco de Paula SantanderCúcuta, Norte de Santander, 2016-02-15)Hoy en día la educación y la tecnología más que una moda es una modalidad de enseñanza-aprendizaje que consiste en el diseño, puesta en práctica y evaluación de un curso o plan formativo desarrollado a través de redes de ... -
Redes sociodigitales y saberes colectivos de los venezolanos en Bogotá
(Bitacora Urbano TerritorialBogotá,Colombia, 2023-08)El objetivo del estudio es reconocer las dinámicas de redes y saberes colectivos dentro de la comunidad migrante venezolana en Bogotá (Colombia) durante la pandemia por COVID-19. Desde una perspectiva mixta exploratoria, ... -
Regenerative chatter Phenomenon in the Turning Process based on the alloy steels 1020, 1035 and 1045
(International Journal of ChemTech ResearchIndia, 2018)Regenerative vibration is a major drawback in machining processes reducing the geometric accuracy and dynamic stability of the cutting system. Achieving a dynamically stable cutting operation represents a significant ... -
Regenerative organic rankine cycle as bottoming cycle of an industrial gas engine traditional and advanced exergetic analysis
(Applied SciencesSuiza, 2020-06-27)This investigation shows a traditional and advanced exergetic assessment of a waste heat recovery system based on recuperative ORC (organic Rankine cycle) as bottoming cycle of a 2 MW natural gas internal combustion engine. ... -
Regenerative reassembly phenomenon in the turning process machining the A1020 steel
(Contemporary Engineering SciencesBulgaria, 2018-08-01)The chattering in the machine tools is a phenomenon that causes instability in the machining process, surface finish with high roughness, also produces excessive and accelerated wear on the tool in the metal cutting ... -
Reinvención de la vida cotidiana en mujeres cucuteñas en tiempos de Covid-19
(PsicoperspectivasChile, 2020-11-15)Se realiza un acercamiento a la vida cotidiana, en relación a las prácticas, relacionamientos sociales y subjetividades teniendo en cuenta perspectivas teóricas de la sociología, entre ellas de Agnes Heller y Norbert Elías. ... -
Relación entre el compromiso ético del Contador Público y la importancia de esta labor ante la sociedad
(Sostenibilidad, Tecnologia Y HumanismoColombia, 2020-08-01)El objetivo del presente articulo es analizar los aspectos que reflejan la relación entre el compromiso ético del contador público y la importancia que este puede llegar a tener en la sociedad, para lo cual se utilizó como ... -
Relationship between Air Quality and the Incidence of Respiratory Diseases in the municipality of San José de Cúcuta, Norte de Santander
(Ingeniería Y CompetitividadColombia, 2021-07-04)Air pollution is one of the most significant environmental problems regarding public health in Colombia. Therefore, the objective of this study was to analyze the relationship between air quality and the incidence of ... -
Relevance of the use of measurement units and orders of magnitude in the training of civil engineers
(Reino Unido, 2021-05-22)Worldwide, a typical civil engineering program focuses in formal, natural, and applied sciences within an environment of ethical and social responsibility. Mathematics and computer sciences are the main formal sciences. ... -
Removal of Nutrients and Pesticides from Agricultural Runoff Using Microalgae and Cyanobacteria
(Water (Switzerland)Suiza, 2022-02-12)The use of pesticides in agriculture has ensured the production of different crops. However, pesticides have become an emerging public health problem for Latin American countries due to their excessive use, inadequate ... -
Removal of Organic Pollutants from San Pablo Farm Wastewater Using a Pilot-Scale Biological Treatment
(Contemporary Engineering Sciences, 2017-12-24)Biological treatment is the most common process used to treat organics-containing wastewaters from industrial, domestic and agricultural activities. This work aims to remove organic pollutants using pilot-scale biological ...