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Teaching the concept of the uniform plane wave from mathematical modeling
(Journal of Physics: Conference Series, 2021-06-10)
The discovery of electromagnetic waves enabled us to understand electricity, magnetism, and optics under the same field; therefore, it is important for electronic and related engineers to understand the concept of the ...
The Covid-19 pandemic in low- and middle-income countries, who carries the burden? Review of mass media and publications from six countries
(Pathogens and Global Health, 2021-03-04)
During the Covid-19 pandemic, rich countries employed lockdown and physical distancing
policies for transmission control. However, the question still remains whether these measures
are also suitable in countries with a ...
Physical parameters for the estimation of the return coefficient in the sewer of the La Chivera watershed
(Journal of Physics: Conference Series, 2021-06-10)
Estimating the amount of flow carried by the sanitary sewer system in a locality is essential for the design of new facilities. Having a record of the flow rates allows the adequate hydraulic design of a drainage system. ...
Detection of water leaks with Dowsing technique and Reynold's transport theorem
(Journal of Physics: Conference Series, 2021-05-22)
Zahorí techniques are traditionally used to detect water currents in land for subsequent extraction. On the other hand, water leaks represent economic losses in factories and residences. It is enough to survey a city and ...
Design of a Resilient and Eco-friendly Microgrid for a Commercial Building
(Aibi, Revista de Investigacion Administracion e Ingenierias, 2021-01-01)
Los desastres naturales recientes, como los huracanes Harvey y María, han causado una gran interrupción en la red eléctrica. Por otra parte, las autoridades gubernamentales se han fijado metas ambiciosas para reducir las ...
Hydraulic optimization of the physical parameters of a drinking water distribution system
(Journal of Physics: Conference Series, 2021-09-24)
Drinking-water distribution systems are generally designed with methodologies based
on trial-and-error tests, which generate feasible results. However, these trials are not the most
economical and reliable solution since ...
Didactic Engineering as a research method in physics teaching
(Journal of Physics: Conference Series, 2021-08-26)
Several mathematical concepts have application in physics; this paper reports the
results of a pedagogical investigation based on the methodology known as didactic engineering,
which has been proposed with the aim of ...
Numerical simulation to analyze the physical behavior of centrifugal pumps as a turbine
(Journal of Physics, 2021-05)
In this research, a methodology based on the development of numerical simulations is
proposed to analyze the physical behavior of centrifugal pumps such as a turbine. Numerical
simulations were carried out using OpenFOAM ...
A Simulation Analysis of an Influenza Vaccine Production Plant in Areas of High Humanitarian Flow. A Preliminary Study for the Region of Norte de Santander (Colombia)
(Applied Sciences (Switzerland), 2021-12-24)
The production of vaccines of biological origin presents a tremendous challenge for researchers. In this context, animal cell cultures are an excellent alternative for the isolation and
production of biologicals against ...
Impacto socio-económico, político y ambiental de los asentamientos humanos en la periferia de la ciudad
(Aibi, Revista de Investigacion Administracion e Ingenierias, 2021-05-01)
La investigación proporciona los resultados del Impacto socioeconómico, político y ambiental de los asentamientos humanos en la periferia de la ciudad de Cúcuta. La investigación tuvo un enfoque mixto, porque se utilizó ...