El artículo tiene como objetivo analizar las prácticas pedagógicas implementadas por los profesores para fortalecer la construcción de paz, desarrolladas bajo un enfoque por competencias, resultado de una investigación ...

Nowadays, microalgae has been considered as source of valuable products such as astaxanthin, which is a carotenoid with great commercial potential as antioxidant widely used in many industries such as pharmaceutical, ...

In this work residues from the combustion process of the mineral coal used to generate energy in the kilns of the ceramic industry in the metropolitan area of San José de Cúcuta were collected and characterized. The material ...

Hollow bricks in fired clay for masonry are important in design and construction of buildings. Their thermal and mechanical properties must be considered because of the impact they have on energy consumption. The objective ...

The article presents the design and development of filters (easy to implement in homes) that have the capacity to eliminate microorganisms and chemical substances; therefore, they act as handmade water purifiers. It ...

Este artículo tiene como objetivo analizar algunas tendencias acerca de la recepción de la literatura infantil que privilegian la formación moral y la comprensión de la multiculturalidad; a partir de la interpretación y ...

El artículo tiene como objetivo identificar los factores asociados al rendimiento académico en estudiantes adultos, en módulos de matemáticas y estadística. Se realizó un estudio cuantitativo correlacional en una muestra ...

The method of analysis was standardized, and the folic acid content was determined in samples of fortified white rice (Z, G and D) and unfortified (E and O). The analysis was performed in triplicate in samples of 2.0000 ...

Nowadays, Chlorella vulgaris has emerged as an attractive source of metabolites such as lipids, proteins and carbohydrates, which are widely applied to obtain high value products. This work is focused on evaluating the ...

Objectives: This research proposes the feasibility of working on surfaces obtained by honing with 2D roughness parameters, as the 3D roughness measurement commonly used in the industry requires many hours of measurement ...