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Application of DEA in international market selection for the export of goods [Aplicación de DEA en la selección del mercado internacional para la exportación de bienes]
This article proposes a methodology to support decision-making to select an international market. To do so, an output-oriented data envelopment analysis (DEA) model is used. This methodology takes into account multiple ...
Womeńs social movements and their consolidation as interlocutors and political actors in the construction of peace in Medellín, Colombia [Los movimientos sociales de mujeres y su consolidación como interlocutor y actor político en la construcción de la paz en Medellín, Colombia]
The article analyzes the role played by womeńs social movements in the demand for justice within the Colombian conflict, placing them as recognized actors in the political arena for the defense of human rights, as well as ...
Development of the magnesium alloy industry in Colombia - an opportunity [Desarrollo de la industria de aleaciones de magnesio en Colombia - una oportunidad]
Magnesium and its alloys are some of the materials that have had notable growing progress in recent years. This interest in magnesium base alloys is due to both, its physical and mechanical properties, as well as the search ...
Adsorption of arsenate on Fe-(hydr)oxide
Adsorption using metal oxide materials has been demonstrated to be an effective technique to remove hazardous materials from water, due to its easy operation, low cost, and high efficiency. The high number of oxyanions in ...
AuNx stabilization with interstitial nitrogen atoms: A Density Functional Theory Study
Researchers have been studying 4d and 5d Series Transition Metal Nitrides lately as a result of the experimental production of AuN, PtN, CuN. In this paper, we used the Density Functional Theory (DFT) implementing a ...
Synthesis of Silver nanoparticles (AgNPs) with Antibacterial Activity
The synthesis of nanomaterials is currently one of the most active in nanoscience branches; especially those help improve the human quality life. Silver nanoparticles (AgNPs) are an example of this as it is known to have ...
Factorial structure and internal consistency of the Fatigue Severity Scale in Colombian population with chronic diseasesEstructura factorial y consistencia interna de la Escala de Severidad de Fatiga en población colombiana con enfermedades crónicas
The present study has a psychometric design, with the objective of analyzing the factorial structure and the internal consistency for the Spanish version of the Fatigue Severity Scale (FSS) Questionnaire for Colombian ...