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Now showing items 11-20 of 21
Development of random thinking: Reflections and considerations
(Journal of Physics: Conference Series, 2020-06-16)
This article discloses some considerations and reflections in the teaching of random thinking and data systems based on a documentary review. A documentary sample was used consisting of 40 documentary sources (articles, ...
A comparative energy and exergy optimization of a supercritical-CO2 Brayton cycle and Organic Rankine Cycle combined system using swarm intelligence algorithms
(Heliyon, 2020-06)
) using the PSO algorithm. A thermodynamic model of the integrated system was developed from the application of mass, energy and exergy balances to each component, which allowed the calculation of the exergy destroyed a ...
Social skills of physics students in the mathematics degree program
(Journal of Physics: Conference Series, 2020-12-16)
The research had as objective to identify the social skills of first semester students of the mathematics program of Universidad Francisco de Paula Santander, Colombia, assigned in the subject of physics I, with a sample ...
Advance Exergo-Economic Analysis of a Waste Heat Recovery System Using ORC for a Bottoming Natural Gas Engine
(Energies, 2020-01-05)
This manuscript presents an advanced exergo-economic analysis of a waste heat recovery system based on the organic Rankine cycle from the exhaust gases of an internal combustion engine. Different operating conditions were ...
Factors associated with learning physics in the elderly
(Journal of Physics: Conference Series, 2020-12-05)
The research aims to identify the factors associated with learning physics in older students. A quantitative investigation is carried out with a field-type factorial analysis method, correlational in a sample of 80 physics ...
Comparative Performance of a Hybrid Renewable Energy Generation System with Dynamic Load Demand
(Applied Sciences, 2020-04-29)
This article presents the modeling and simulation of a hybrid generation system, which uses solar energy generation, wind energy, and the regulation of a proton exchange membrane (PEM) cell to raise the demanded load, ...
Communications skills from methodology creative and model of the united nations
(Journal of Physics: Conference Series, 2020-02-06)
this article is result of the research which main objective was analyzed factors and influence of methodology creative and nations united model in the development of abilities in communication of the students of the ninth ...
Impact of learning styles on multiple intelligences in first semester math students
(Journal of Physics: Conference Series, 2020-09-30)
The objective of this research was to determine the incidence between learning styles and multiple intelligences in students in the first semester of their degree in Mathematics at the Francisco de Paula Santander University ...
Model applied to exponental growth of covid 19
(Revista Boletin Redipe, 2020-11-11)
The Malthus growth model is the most widely used
law to model dynamic processes. In this work, we
use the Malthusian theory to estimate the growth
rate of new daily cases of COVID-19 infection and two
periods of time ...
Resiliencia en estudiantes exitosos en matemáticas
(Praxis & Saber, 2020-05-24)
El objetivo de investigación fue evaluar la relación entre el
rendimiento académico en matemáticas y el éxito escolar
en estudiantes de educación superior. La investigación
siguió un enfoque cuantitativo, descriptivo- ...