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Energy, Economic, and Environmental Evaluation of a Proposed Solar-Wind Power On-grid System Using HOMER Pro®: A Case Study in Colombia
(2020-04-02)
The electrical sector in the Caribbean region of Colombia is currently facing problems that
a ect its reliability. Many thermo-electric plants are required to fill the gap and ensure energy supply.
This paper thus proposes ...
Optimization of Chitosan Glutaraldehyde-Crosslinked Beads for Reactive Blue 4 Anionic Dye Removal Using a Surface Response Methodology
(2021-01-25)
The use of dyes at an industrial level has become problematic, since the discharge of dye
effluents into water disturbs the photosynthetic activity of numerous aquatic organisms by reducing
the penetration of light and ...
Socioeconomic determinants that influence the agricultural practices of small farm families in northern Colombia
(2021-12-06)
Access to agricultural services promotes agricultural production and livelihoods of smallholders in most
developing countries. The purpose of this study was to analyze the socioeconomic determinants that
influence the ...
Factores de gestión del conocimiento en entidad pública del sector de tránsito y transporte
(2020-08-23)
Desde una visión sistémica, la gestión del conocimiento afecta al proceso de toma de
decisiones en las organizaciones que, en un entorno globalizado, deben plantear estrategias
que posibiliten el incremento de la ...
Factores contextuales que influyen en la intención emprendedora de estudiantes universitarios venezolanos y colombianos
(2021-09-04)
El emprendimiento se considera un área de investigación novedosa, recientemente ha tomado un gran auge, sobre todo como
instrumento de políticas gubernamentales destinadas a fomentar el crecimiento de la actividad económica. ...
Search for slow magnetic monopoles with the NOvA detector on the surface
(2021-01-05)
We report a search for a magnetic monopole component of the cosmic-ray flux in a 95-day exposure of the NOvA experiment’s Far Detector, a 14 kt segmented liquid scintillator detector designed
primarily to observe GeV-scale ...
Comparative Study of the Reaction Kinetics of Three Residual Biomasses
(2021-03-01)
Kinetic analysis for the combustion of three agro-industrial biomass
residues (coconut husk, corn husk, and rice husk) was carried out in order
to provide information for the generation of energy from them. The analysis
was ...
Wind Speed Prediction Based on Univariate ARIMA and OLS on the Colombian Caribbean Coast
(2020-06-10)
techniques for wind speed forecasting. However, although there are multiple studies, none are set up for the Colombia
Caribbean coast. This is a disadvantage because the potential of wind resources in this region is greater ...
Methodological Approach to Improve Energy Efficiency by Concentrating Operation Points an Electrical Transformer Maintenance Company
(2021-05-28)
In recent years, companies have developed strategies to improve the environment through the efficient use of their energy resources (Rodríguez Toscano
et al., 2019). This practice has been widely used in the goods ...