Mostrando ítems 1381-1390 de 1721
Cano Pérez, Alberto (Fecha de defensa: 2014-06-20)
This document develops the doctoral thesis entitled "Modelado y resolución de problemas de secuenciación en contexto JIT/DS mediante BDP". Through a literature review we explain the problems, within the ...
Lamich Arocas, Manuel (Fecha de defensa: 2015-02-27)
The increasing use of DC electronic devices connected to mains lead to numerous complications of harmonic distortion and efficiency reduction in electrical energy transmission. These devices behave as ...
Álvarez Quiñones, Angélica (Fecha de defensa: 2014-05-28)
The United Nations Human Settlements Programme predicts that by 2030, the number of inhabitants in urban self-produced settlements (slums for UN-HABITAT) will reach 2 billion. These places have a classic ...
Guerra Torrealba, Laura (Fecha de defensa: 2012-11-23)
As participants in today¿s society, where the most important resorce is knowledge, the researcher bent on making virtual experiences that contribute to the training of both students and teachers in ...
Jiménez Jiménez, Ma. José (María José) (Fecha de defensa: 2016-02-04)
It is well known the important role that difference equations play in several problems of the engineering or of the science. However, whereas the expression of the solutions when the coefficients of the ...
Valle Ramella, Yolanda (Fecha de defensa: 2013-05-07)
En la presente tesis doctoral, se presenta una investigación que tiene como propósito conocer los factores determinantes que influyen en la decisión de evaluar la formación en las grandes empresas ...
Suárez Silgado, Sindy Sofía (Fecha de defensa: 2016-02-04)
The construction sector contributes to current environmental problems. It is responsible for the impact of the production of building materials and for the waste generated in construction works. Strategies ...
Córdoba Cely, Carlos Andrés (Fecha de defensa: 2013-01-15)
Esta investigación presenta el modelo de Experiencia de Usuario Extendido (UxE) como propuesta teórica para explicar la aceptación tecnológica a partir de tres tipos de experiencias: (a) experiencia ...
Campos de Armas, Attenya (Fecha de defensa: 2016-01-15)
According to architecture, lighting design involves a high sensitivity keep with the intended use of each project. One of the key issues in defining the indoor environment is the optima! planning of ...
Magro Huertas, Maria Tania (Fecha de defensa: 2014-07-15)
The deterioration of the living environment, urban segregation, the lack of community and local identity, homelessness and lack of living spaces or the impossibility of a collective construction of the ...