Now showing items 5514-5533 of 5621
Ibáñez Martínez, Enric (Date of defense: 2008-06-03)
En los últimos años ha tomado fuerza el Láser Escáner Aerotransportado (ALS), como una técnica geomática de alta productividad y precisión. Las posibles aplicaciones en las cuales se ha probado, junto con su precisión y ...
Pérez Mañá, Lluis (Date of defense: 2019-10-11)
There is a growing need in the western world to know the quality of life (QoL) of patients affected by ocular pathologies that cause visual impairment (VI). In this type of pathologies, objective data such as visual acuity ...
Gargallo Peiró, Abel (Date of defense: 2014-07-25)
In this thesis, a new framework to validate and generate curved high-order meshes for complex models is proposed. The main application of the proposed framework is to generate curved meshes that are suitable for finite ...
Rengel Darnaculleta, Borja (Date of defense: 2019-12-13)
Accidental releases of flammable hydrocarbons in chemical process industries can trigger severe hazards: explosions, fires, and dispersion of toxic vapour clouds. Explosions and toxic releases may injure people within large ...
Rull Fort, Guillem (Date of defense: 2011-01-19)
En esta tesis, presentamos un nuevo enfoque para validar mappings entre esquemas de datos que permite al diseñador comprobar si el mapping satisface o no ciertas propiedades deseables. La respuesta que obtiene el diseñador ...
Queralt, Anna (Date of defense: 2009-03-02)
Per tal de garantir la qualitat final d'un sistema d'informació, és imprescindible que l'esquema conceptual que representa el coneixement sobre el seu domini i les funcions que ha de realitzar sigui semànticament ...
Ramírez Carrasco, Francisco (Date of defense: 2003-03-24)
El estudio a continuación propuesto se enmarca dentro del campo de investigación relacionado con las fuerzas que delimitan la asignación locativa de las actividades residencial y terciaria en el interior de la ciudad ...
Arham, Hassan (Date of defense: 2006-01-27)
El principal objetivo de esta tesis era estudiar el comportamiento térmico dinámico de las viviendas. De esta forma, y como resultado de este trabajo, tenemos indicaciones claras sobre cómo realizar los cambios adecuados, ...
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 sutured, ligated ...
García Parra, Araceli (Date of defense: 2006-10-10)
Este trabajo se enmarca dentro de los estudios urbanos recientes que han fijado su atención en las nuevas formas de intervención que actúan sobre los tejidos consolidados bajo aspectos relacionados con la centralidad de ...
Agüero Olivos, Carlos Eduardo (Date of defense: 2015-11-09)
The evaluation of an investment project in the mining sector in Peru, is made the traditional way, using the method of Discounted Cash Flow (DCF), with the consequence obtain estimates of valuation not necessarily close ...
Escalante Euán, Jesús Francisco (Date of defense: 2019-11-20)
Risk management is a structured approach that incorporates uncertainty related to a threat, linked to a sequence of inherently human activities that include risk assessment, as well as other strategies for its mitigation. ...
Izquierdo Ramonet, Maria (Date of defense: 2005-02-28)
Les escòries són el subproducte més abundant que s'obté en el procés d'incineració de residus sòlids urbans; constitueixen al voltant del 90 % en pes del producte sòlid resultant de la combustió. La producció anual a ...
Moreno Palmerola, Natàlia (Date of defense: 2002-09-16)
Aquest estudi es centra en la síntesi de zeolites a partir de cendres volants de carbó i les aplicacions ambientals dels materials zeolítics resultants. La síntesi de zeolites es va desenvolupar mitjançant dos processos ...
Rahhali, Ahmed (Date of defense: 2015-07-17)
Materials derired from chicken feathers could be used advantageously in composite building material apptications. Such applications could potentially consume the five billion pounds of feathers produced annually as a ...
Casas Garriga, Sandra (Date of defense: 2011-12-15)
Reuse of brines in the chlor-alkali industry can be benefitial both in terms of new material source for the industry and environmental impact reduction of the brines disposal. In this thesis, reuse of Seawater Reverse ...
Gómez Millán, Gerardo (Date of defense: 2019-12-16)
Among the platform chemicals that can be produced from lignocellulosic biomass, furfural (FUR) constitutes a promising intermediate that can be processed into a variety of advanced end products. In this thesis, the ...
Harmassi, Mehrez (Date of defense: 2016-02-27)
Phosphorus in wastewater is mainly present as inorganic phosphate forms and is commonly removed through chemical co-precipitation using Al(III) and Fe(III) salts. However, precipitation is expensive and generates a waste ...
Brenner Guillermo, Jorge (Date of defense: 2007-05-04)
Este estudio parte de la hipótesis que los servicios del ecosistema son cada vez más escasos debido a la seria degradación de su capacidad para proporcionar servicios eficientemente en la costa Catalana, España. El estudio ...
Montes Gómez, Nieves (Date of defense: 2024-02-01)
(English) The topic of this thesis is the engineering of values for autonomous agents. This is realised through the formulation, design and implementation of new functionalities for autonomous agents that enable reasoning ...