Arana S., Fernando F. (Date of defense: 2014-11-17)
In this study a new methodology of evaluation and design of light spectral composition for use in museums is presented. The hypothesis under this doctoral thesis is explained in three parts: a) it is ...
Quesada Diez, Rita (Date of defense: 2014-12-10)
The current approach to managing the distal pancreas after pancreaticoduodenectomy is to anastomose the stump to either the jejunum or the stomach. However, occlusion of the main pancreatic duct (usually ...
Molina Guzmán, Julio César (Date of defense: 2014-12-12)
This doctoral thesis is presented as a compendium of six (6) articles published in Science Citation Index journals. The work proposes harmonic models of some of the most common energy efficient lighting ...
Cárdenas Estrada, Dorindo Elam (Date of defense: 2011-04-28)
It is quite common to read or to listen for the media of information when news of fires are given, that the primary cause of the same one was "a short circuit", or some related one that in the end of ...
González Valero, Aitor (Date of defense: 2018-05-21)
Solar thermal technology for domestic water heating is already a mature technology competitive to other conventional energy based systems. This has motivated some countries, regions or local authorities ...
Caro Huertas, Manuel (Date of defense: 2010-01-27)
The main bulk of electric power systems use a three¿phase configuration with an alternating current flow. Pursuing the optimal performance of these networks and avoiding possible technical problems, ...
Boronat Moreiro, Alfredo (Date of defense: 2013-10-11)
This work has been developed in a line of research related whit the Intermediate Band (IB) concept, which explores overcoming the photovoltaic efficiency limits established for solar cells. The IB concept ...
Belandria, Luciano Emilio (Date of defense: 2015-09-18)
The phase-locked loop (PLL) is an element of a grid-connected converter system, which provides phase angle and frequency measurements of the grid voltage. The PLL takes care of control the synchronization ...
Zapata Rodriguez, Mireya (Date of defense: 2017-09-29)
A biological neural system consists of millions of highly integrated neurons with multiple dynamic functions operating in coordination with each other. Its structural organization is characterized by ...
Molino Minero, Erik (Date of defense: 2010-05-31)
En este trabajo tesis se estudia el procesado de señales impulsivas generadas por impactos entre cuerpos rígidos. Uno de los problemas que se encuentran al trabajar con impactos es que su análisis ...