Now showing items 31089-31108 of 41648

    Optimización y control de la calidad y estabilidad de aceites y productos de fritura 

    Navas Sánchez, José Antonio (Date of defense: 2005-12-19)

    La fritura es un proceso de naturaleza muy complejo donde aceites o grasas son repetidamente calentados a elevadas temperaturas durante prolongados periodos de tiempo y en presencia de aire. Este proceso permite reacciones ...

    Optimización y estandarización de un protocolo para el estudio de perfiles peptídicos séricos mediante la tecnología Maldi-Tof MS. Aplicación en la búsqueda de nuevos biomarcadores de diagnóstico precoz 

    Rico Santana, Naira (Date of defense: 2015-11-27)

    El estudio de perfiles peptídicos mediante la tecnología de espectrometría de masas MALDI-TOF es una metodología útil y prometedora para la búsqueda de nuevos biomarcadores de diagnóstico. Sin embargo, existen muchos ...

    Optimización, validación y modelización de un proceso de fabricación de comprimidos. Desarrollo de una aplicación interactiva multimedia. 

    García Montoya, Encarna (Date of defense: 2001-06-05)

    Un punto interesante, no estudiado adecuadamente, es qué aporta la tecnología multimedia a la enseñanza práctica. Precisamente este trabajo aporta un acercamiento real, práctico y útil al aprovechamiento de las nuevas ...

    Optimization algorithms for maritime terminal and fleet management 

    Álvarez Serrano, José Fernando (Date of defense: 2008-09-29)

    El plan de carga del buque debe adherirse a las instrucciones de estiba del operador del buque. Estas instrucciones especifican las características generales de cada contenedor que habrá de ccargarse. El plan de carga ...

    Optimization and control of feb-batch fermentation processes by using artificial neural systems 

    Valencia Peroni, Catalina (Date of defense: 2002-12-16)

    This work focuses on the application of neural networks in the areas of modelling, identification, control and optimization of biothechnology processes, mainly fed-batch bioreactors. The basic ideas and techniques of ...

    Optimization and generalization of lifting schemes: application to lossless image compression 

    Solé Rojals, Joel (Date of defense: 2006-06-29)

    This Ph.D. thesis dissertation addresses multi-resolution image decomposition, a key issue in signal processing that in recent years has contributed to the emergence of the JPEG2000 image compression standard. JPEG2000 ...

    Optimization and muscle synergy approaches for studying muscle redundancy during walking 

    Serrancolí Masferrer, Gil (Date of defense: 2015-04-08)

    The human body is an over-actuated multibody system, as each joint degree of freedom can be controlled by more than one muscle. Usually, optimization techniques are used to solve the muscle force sharing problem, that is, ...

    Optimization in graphs under degree constraints. application to telecommunication networks 

    Sau Valls, Ignasi (Date of defense: 2009-10-16)

    La premi ere partie de cette th ese s'int eresse au groupage de tra c dans les r eseaux de t el ecommunications. La notion de groupage de tra c correspond a l'agr egation de ux de faible d ebit dans des conduits de ...

    Optimization methods for the design of progressive lenses 

    Casanellas, Glòria (Date of defense: 2020-03-05)

    This work is the result of an Industrial Doctorate developed through a partnership agreement between the Universitat Politècnica de Catalunya and the company Horizons Optical. This thesis solves the complex design of ...

    Optimization models forimproving the decision-making in the pig production process under a Pig Supply Chain context 

    Nadal Roig, Esteve (Date of defense: 2019-07-24)

    Aquesta tesi se centra en l’estructura de cadena de subministrament plantejada en el sector porcí on les petites empreses i els productors de porcs estan integrats verticalment, s'especialitzen i treballen junts sota el ...

    Optimization of a CSI inverter and DC/DC elevator with silicon carbide devices, for applications in electric traction systems 

    Fernández Palomeque, Efrén Esteban (Date of defense: 2019-03-20)

    The applications of electric traction systems currently focus on developing technologies with greater energy efficiency and lower environmental impact. Manufacturers of hybrid and electric vehicles are looking for ways to ...

    Optimization of alpha emitter's determination in water. Behavior of radionuclides in water treatment plants 

    Montaña Guerra, Montserrat (Date of defense: 2013-07-24)

    La determinació de l’índex alfa total en aigües és d’interès per ser un dels paràmetres inclòs en la legislació nacional e internacional associada a la qualitat de l’aigua per al consum humà. Aquest índex informa de la ...

    Optimization of design procedures and quality control for FRC 

    Galeote Moreno, Eduardo (Date of defense: 2018-12-14)

    Fibre reinforced concrete (FRC) presents objectively proven advantages in terms of post-cracking strength and manufacturing procedures. As a result, FRC with structural responsibility is increasingly being used in the ...

    Optimization of Display-Wall Aware Applications on Cluster Based Systems 

    Arroyo Campos, Ismael (Date of defense: 2017-06-07)

    Actualment, els sistemes d'informació i comunicació que treballen amb grans volums de dades requereixen l'ús de plataformes que permetin una representació entenible des del punt de vista de l'usuari. En aquesta tesi ...

    Optimization of emerging extended FTTH WDM/TDM PONs and financial overall assessment 

    Chatzi, Sotiria (Date of defense: 2013-11-26)

    Optical access technology has experienced a boost in the last years, thanks to the continuously migrating multimedia services that are offered over the internet. Though the technologies used for deploying Fiber-To-The-x ...

    Optimization of environmentally friendly solar assisted absorption cooling systems 

    Gebreslassie, Berhane Hagos (Date of defense: 2010-09-14)

    La optimización de los sistemas de conversión de energía gana cada vez más importancia debido a su impacto ambiental y los limitados recursos de combustibles fósiles. Entre estos sistemas los de refrigeración tienen una ...

    Optimization of Extraction of Protein from Alfalfa Leaf (Medicago sativa) for Human Consumption 

    Hadidi, Milad (Date of defense: 2019-12-19)

    La creixent població mundial està augmentant la demanda de fonts de proteïnes vegetals dietètiques barates i més sostenibles per a complementar o fins i tot reemplaçar fonts cares i limitades de proteïna animal. L'alfals ...

    Optimization of field matching in external photon beam radiation therapy 

    Hernández Masgrau, Víctor (Date of defense: 2013-11-07)

    Radiation therapy is one of the main modalities used for treating cancer patients, together with surgery and chemotherapy. Radiotherapy treatments can be carried out with a great variety of devices, but most treatments are ...

    Optimization of flow cytometry assays for the detection of injured foodborne pathogenic bacteria 

    Subires Orenes, Alicia (Date of defense: 2015-10-01)

    Algunos tratamientos de elaboración y conservación de los alimentos lesionan las bacterias, de manera que pierden la capacidad para multiplicarse y no son detectadas por métodos de cultivo convencionales. La citometría de ...

    Optimization of hydrogenated amorphous silicon for its use in different photovoltaic technologies 

    Caballero Lorenzo, Álvaro (Date of defense: 2016-06-23)

    The main objective of this work is to study and optimize the amorphous silicon deposited in a PECVD reactor of recent acquisition, making it suitable for thin film and c-Si based solar cells. Optimization of intrinsic ...