Totes les tesis
Enviaments recents
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Multi-objective optimization of an energy hub using artificial intelligence
(Universitat Politècnica de Catalunya, 2018-04-20)
Tesi
Accés obertThe present dissertation is focused on the energy optimization of systems which contain multiple energy carriers. The objective of the research is the development of a methodology and the corresponding software tools, which ... -
Aportaciones al proyecto, construcción y reparación de pavimentos de hormigón
(Universitat Politècnica de Catalunya, 2018-07-31)
Tesi
Accés obertThe construction and conservation of road networks represent a major part of public expenditure. For instance, the EU-28 countries annually spend approximately EUR 20.000 million on roadway preservation. These figures ... -
A versatile source of light-matter quantum states based on laser-cooled atoms
(Universitat Politècnica de Catalunya, 2018-07-25)
Tesi
Accés obertQuantum information is a fascinating field that studies situations in which information is encoded as quantum states. This encoding is affected by quantum physical effects (such as superposition or entanglement) and its ... -
La experiencia del ILAUD y la "Escuela de Barcelona"
(Universitat Politècnica de Catalunya, 2018-07-20)
Tesi
Accés obertILAUD (International Laboratory of Urban Design) is an international research laboratory organized since 1974 by Giancarlo De Carlo at the University of Urbino with the aim to create an international network on the processes ... -
Attosecond X-ray absorption fine-structure spectroscopy in condensed matter
(Universitat Politècnica de Catalunya, 2018-07-31)
Tesi
Accés obertAttoscience aims to study electron dynamics in matter with unprecedented temporal resolution by using the shortest pulses generated on Earth. Currently, such resolution is only provided by sources that deliver attosecond ... -
Effects of atmospheric deposition on microbial dynamics and composition in two anthropogenically-influenced contrasted coastal sites
(Universitat Politècnica de Catalunya, 2017-07-21)
Tesi
Accés obertThe Mediterranean Sea is an oligotrophic basin, while the atmosphere above is affected by continuous emissions of anthropogenic aerosols and episodic Saharan dust events. These atmospheric inputs finally deposit (as wet ... -
Novel functionalized and patterned surfaces for cardiovascular applications
(Universitat Politècnica de Catalunya, 2017-11-10)
Tesi
Accés obertNowadays, cardiovascular diseases are mainly treated by implantation of a metallic or polymeric mesh, called stent, which maintains the artery widely open. This technique shows very good clinical results, however, it exists ... -
Multiview pattern recognition methods for data visualization, embedding and clustering
(Universitat Politècnica de Catalunya, 2017-09-22)
Tesi
Accés obertMultiview data is defined as data for whose samples there exist several different data views, i.e. different data matrices obtained through different experiments, methods or situations. Multiview dimensionality reduction ... -
Data driven methods for updating fault detection and diagnosis system in chemical processes
(Universitat Politècnica de Catalunya, 2018-07-23)
Tesi
Accés obertModern industrial processes are becoming more complex, and consequently monitoring them has become a challenging task. Fault Detection and Diagnosis (FDD) as a key element of process monitoring, needs to be investigated ... -
Innovación y desarrollo tecnológico de los procesos y técnicas de mantenimiento para las válvulas en buques de última generación
(Universitat Politècnica de Catalunya, 2018-09-07)
Tesi
Accés obertThis PhD thesis analyzes and sets the bases the new contributions of maintenance engineering for motorized valves, as well as the most appropiate strategies and technologies to guarantee the operational safety margin. ... -
Una contribución a la evaluación de la adherencia a hábitos de vida saludables basado en aplicaciones móviles
(Universitat Politècnica de Catalunya, 2018-09-06)
Tesi
Accés obertThe adherence to a healthy lifestyle plays a key role for increasing life expectancy and living better. The main habits of healthy lifestyle are: physical activity, diet and sleep quality. Nowadays, many people use a ... -
Static structural system identification using observability method
(Universitat Politècnica de Catalunya, 2018-08-14)
Tesi
Accés obert
Realitzat a/amb: Tong ji da xueDuring the construction and operation stages of structures, various factors lead to irreversible degradation that could affect the normal use and the public safety of these structures. In recent years, it has been common ...
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