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"Recently, it was shown that an hexagon shaped hexarotor vehicle with tilted rotors, is capable of fault tolerant attitude and altitude control. In this work, we propose a strategy to select the signals commanded to each...

In this paper a thermodynamic approach is presented to the problem of convergence of evolutionary algorithms. The case of the Simulated Annealing algorithm for optimisation is considered as a simple evolution strategy wi...

The objective of the present study was to develop an oral timed-released press-coated tablet containing theophylline as a model drug. A D-optimal design of experiment was employed to systematically study the effect of te...

Software agents are programs that can observe their environment and act in an attempt to reach their design goals. In most cases the selection of particular agent architecture determines the behaviour in response to the ...

El tratamiento farmacológico tradicional de la epilepsia está orientado al control de las convulsiones que caracterizan las crisis epilépticas. En contraste, las investigaciones más recientes ponen énfasis en la com...

Se analizan en el trabajo algunas de las implicaciones del fenómeno denominado "Learning by Doing" para la unidad microeconómica de producción. Utilizando métodos de teoría del control óptimo se obtiene la estrateg...

This thesis aims to develop a model for an industrial evaporative cooling system having a chiller and a production heat source using two cooling towers to evaluate the energy consumption of the system and find an optimal...

"This thesis aims to develop a model for an industrial evaporative cooling system having a chiller and a production heat source using two cooling towers, to evaluate the energy consumption of the system and find an optim...

El objetivo del presente ensayo es plantear el problema de la regulación óptima de una economía. Se generaliza el modelo de Phillip's; se aplican resultados de Tinbergen a la solución estacionaria del mismo, y result...

El control del ruido en ambientes industriales se ha convertido en una actividad profesional de creciente importancia. En muchos casos, las soluciones técnicas involucradas poseen un alto costo, motivo por el cual se ...

This paper is based in a simultaneous equations econometric model -estimated with the help of genetic algorithms- for the depiction of the Ecuadorian economy functioning. The structural model links the traditional macroe...