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Tratamiento de lodos generados en el proceso convencional de potabilización de agua
Waterworks sludge from sedimentation process in conventional drinking water treatment plant, recovery tests under aluminum adding H2SO4, thickening and settling properties were investigated. Using H2SO4, was recovered ...
Modelos cinéticos de degradación térmica de polímeros: una revisión
Esta revisión se dedica al ajuste de parámetros para modelos cinéticos de degradación térmica de polímeros usando termo gravimetría. Primero se describen los fundamentos del análisis de datos y se resumen las ecuaciones ...
Consistent approximations of the zeno behaviour in affine-type switched dynamic systems
This paper proposes a new theoretic approach to a specific interaction of continuous and discrete dynamics in switched control systems known as a Zeno behaviour. We study executions of switched control systems with affine ...
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(Universidad de Medellín, 2019-11-06)
La economía Argentina 1992-2003 una mirada retrospectiva al fracaso de una economía pequeña con tipo de cambio fijo y perfecta movilidad de capitales
The Argentine Republic, happened to be one of the nations with greater relative development of Latin America, at the beginning of the decade of ochentas, to have one of the pictures of inequality near the poor averages of ...
Sin título
The largest Kuiseb River floods initiate at the basin's semi-arid headwater. Downstream, along the hyperarid Namib Desert, these floodwaters are feeding shallow alluvial aquifers, the only available water for human activity ...