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Now showing items 141-150 of 272
Estrategias de neuromarketing visual en dos centros comerciales de la ciudad de Cúcuta, ColombiaVisual neuromarketing strategies in two shopping malls in the city of Cúcuta, Colombia
(Cuadernos De Administración, 2021-06-21)
Desde hace un par de décadas, se ha venido posicionando la neurociencia como espacio de investigación transversal a múltiples disciplinas y ciencias. Con sus aportes, genera nuevas discusiones al interior de la educación, ...
Oferta Exportable de la región del Catatumbo Departamento Norte de Santander como alternativa de Desarrollo Sostenible
(Universidad Francisco de Paula Santander, 2021-08-25)
El comercio internacional ha sido utilizado como mecanismo para la satisfacción de las necesidades del ser humano a través de los siglos, permitiendo de esta manera cubrir las llamadas ventajas absolutas y comparativas que ...
With the Newsroom at Home: Routines and Tensions of Women Journalists in Times of Covid-19Com a Redação em Casa: Rotinas e Tensões de Mulheres Jornalistas em Tempos de Covid-19
(Comunicação e Sociedade, 2021-12)
This article identifies the routines and working practices of women journalists from Colombia and Venezuela in the framework of the health emergency caused by covid-19 in the countries where they work. It is a quantitative ...
Analysis of the physicochemical process in the production of biogas from equine manure
(Journal of Physics: Conference Series, 2021)
. The present research aims to evaluate the physicochemical variables involved in the
anaerobic digestion process to produce methane from manure on an agricultural farm; the farm
has 2 equines that generate 12 Kg of ...
Analysis of the ratio between the plasticity of clay and the expansion capacity by changes in humidity and temperature
(Journal of Physics: Conference Series, 2021-09-21)
. Clay is a cohesive material that varies in volume due to changes in humidity and
temperature. Its behavior is studied with physical and geotechnical characterization of the
material. The experimental analysis of the ...
Effect of layer thickness on anticorrosive performance of 316L steel coated with bismuth-titanium films
(Journal of Physics: Conference Series, 2021-05)
. Bismuth and titanium are elements with remarkable properties and applications in
technological developments and in the field of biomedical engineering. The sol-gel method
was used to form a bismuth-titanium system, ...
Bubble coalescence model effect on oxygen mass transfer using non-newtonian fluids
(Journal of Engineering Science and Technology, 2021-08)
A modified bubble coalescence model including rheological conditions and shear forces in non-Newtonian fluids is evaluated using CFD (Computational Fluid Dynamics). Euler's model, along with population balance equations, ...
Modeling and simulation of an improvement proposal through the method mechanized transplanting
(Journal of Physics: Conference Series, 2021-06-09)
Rice agriculture in Colombia has high costs and low profitability, compared to rice
agriculture in leading countries that are supported in different ways by their governments
worldwide. Part of these high costs is due ...
Autoregressive modelling of chromatographic signals from urine samples for prostate cancer diagnosis
(Journal of Physics: Conference Series, 2021-06-09)
This article evaluates autoregressive modeling as a feature extraction method in a
database of chromatographic signals from urine samples for non-invasive diagnostic support of
prostate cancer in response to the research ...
Curricula framework for a digital transformation master’s in science and engineering
(Journal of Physics: Conference Series, 2021-06-09)
Digital transformation is an interdisciplinary work that has the objective to analyze
data in real-time for better decision making, where it involves the modeling and the simulation
of physical-mathematical and social ...