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Apropiación y uso de tic para la negociación internacional: Comparación entre la ciudad de Medellín y Colombia [Apropiación y uso de tic para la negociación internacional: Comparación entre la ciudad de Medellín y Colombia]
This article presents a comparison between Medellin and Colombia regarding to the use and appropriation of information and communication technologies (ICT) for international negotiation processes. A field study is carried ...
Adsorption of Nitrate and Bicarbonate on Fe-(Hydr)oxide
In this work, we used density functional theory calculations to study the resulting complexes of adsorption and of inner- and outer-sphere adsorption-like of bicarbonate and nitrate over Fe-(hydr)oxide surfaces using acidic, ...
Evaluation of the causes of error in the MCD45 burned-area product for the savannas of northern South America [Evaluación de las causas de error en el producto de área quemada MCD45 para las sabanas del norte de Suramérica]
Forest fires contribute to deforestation and have been considered a significant source of CO2 emissions. There are global maps that estimate the area affected by a fire using the reflectance variation of the surface. In ...
Corporate entrepreneurship and innovation: A review and future research [Emprendimiento corporativo e innovación: Una revisión y futuras líneas de investigación]
The Corporate entrepreneurship is a type of activity within organizations that strengthens entrepreneurship and encourages the creation of projects and innovative ideas of high strategic value. The aim of this paper is to ...
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A long-term flood record from the Buffels River, the largest ephemeral river of NW South Africa (9250 km2), was reconstructed based on interpretation of palaeoflood, documentary and instrumental rainfall data. Palaeoflood ...