Universitat Politècnica de Catalunya
Now showing items 1003-1022 of 5478
The principal focus of this Thesis is the development and design of promising hybrid nanocomposites based on conducting polymers with the main objective of achieving applications in the field of biotechnology and biomedicine. ...
Depletion of natural resources and non-renewable energy sources has recently accelerated due to the development of globalized economy and industrialization. During the last years, the scientific community has devoted much ...
Cone penetration test (CPT) is a fast and reliable site investigation tool for exploring soils and soft ground. While the interpretation of the test results in clay has advanced considerably from a theoretical and numerical ...
La tesis propone un nuevo conformador de haz para la recepción de señales con modulación de saltos frecuenciales "frequency hopping" (FH) basado en el conocimiento de la secuencia de frecuencias utilizada en la modulación ...
[English] In n-dimensional adaptive applications, conformal simplicial meshes must be lo cally modified. One systematic local modification is to bisect the prescribed simplices while surrounding simplices are bisected ...
In the last decades, the capability of information systems to generate and record overwhelming amounts of event data has experimented an exponential growth in several domains, and in particular in industrial scenarios. ...
This thesis is composed of two parts:<br/><br/>We have used different computer simulation techniques to investigate the impact of different chemical modifications on the conformational preferences of proline and to examine ...
This thesis develops mathematical programming models which integrate network design (ND) and line frequency setting (LFS) phases. These appear in transport planning studies that extend an existing urban public transportation ...
Internet access is still unavailable to one-third of the world population due to the lack of infrastructure, high cost, and the digital divide. Many access-limited communities opt for shared Internet access where they build ...
To analyse the current situation of the Latin American subcontinent is to speak of a process of repression, as explained by Alberto Acosta when referring to the evil of abundance: countries rich in natural resources, whose ...
The gradual integration of remotely piloted aircraft systems (RPAS) in civil airspace, sharing airways with commercial flights, is expected to be completed once the legal issues and those regarding the unmanned traffic ...
El tema d'aquesta tesi és l'enumeració de permutacions amb subseqüències prohibides respecte a certs estadístics, i l'enumeració de permutacions que eviten subseqüències generalitzades.<br/>Després d'introduir algunes ...
Sota una constant generació de nous models de negoci, les empreses necessiten informació per a la presa de decisions que els permeti aconseguir una posició mes competitiva al mercat. La presa de decisions en grups de treball ...
An interesting approach in cooperative control is to design distributed control strategies which use only local information so that a multi-agent system achieves specified behaviors. A basic behavior in cooperative control ...
El problema que se aborda en esta tesis es el de la evacuación de edificios de una forma generalizada. El problema radica en que la Totalidad de los ocupantes de un edificio en cualquier instante deben tener la posibilidad ...
The use of the fibre reinforced concrete (FRC) as a construction material has expanded beyond the traditional applications since the publication of design codes and structural guidelines. Fibre reinforced concrete for ...
El ser humano con su inteligencia y conocimiento debería ser un elemento clave en el logro de un mejor desarrollo sostenible. Son evidentes los casos en que por desconocimiento o por omisión, se han desaprovechado o ...
The research of this paper-based dissertation is focused on the Fast Precise Point Positioning (Fast-PPP) technique. The novelty relies on using an accurate ionosphere model, in combination with the standard precise satellite ...
The past decade has seen continuous growth in so-called precision medicine, due especially to great advances in the genetics. While applying it presently goes unquestioned in certain fields like oncology, it is more ...
A set of intentioned readings over Cordoba's ancient landscape, reveal the occupation logics developed over centuries of territorial construction. These logics result from the combination of cultural ways of domination and ...
