Universitat Politècnica de Catalunya
Now showing items 2536-2555 of 5501
Despite being biocompatible and with adequate mechanical properties for application as a bone replacement material, titanium lacks osteoinductive capacity, i.e. it supports new bone growth on its surface but does not foster ...
Cobalt-chromium (CoCr) alloys are widely used as biomaterials for coronary stents due to their excellent mechanical properties, biocompatibility and corrosion resistance. However, these materials are bioinert, retarding ...
The fundamental objective of this thesis is to delve into the process of generating the shape of tensioned membrane structures, from the conjunction of the theoretical foundations presented and practical experimentation, ...
This thesis is focused on the search of alternatives to fungicides conventionally used in the tanning industry. These chemicals must be effective against a large number of fungi less toxic, more environmentally friendly ...
La tesis estudia la relevancia del concepto de furor divino en la creación plástica clásica muestra como el furor divino concepto que proviene del campo de la poética pasa de tener un origen externo a uno interno bajo ...
In the infrared, photodetectors are the key components in a wide-variety of applications such as thermal imaging, remote sensing, spectroscopy with newer technologies added to the list such as LiDaR and deep tissue imaging. ...
El reconeixement automàtic del locutor és la utilització d’una màquina per identificar un individu a partir de d’un missatge parlat. Recentment, aquesta tecnologia ha experimentat un increment en l’ús de diverses aplicacions ...
Las actitudes, el conocimiento y las acciones generalmente se basan en muestras. Algunos basan sus conclusiones en muestras pequeñas y pocas veces toman en cuenta la magnitud de lo que se desconoce. Generalmente se carece ...
(English) The characterization of Clock and Ephemeris error of the Global Navigation Satellite Systems is a key element to validate the assumptions for the integrity analysis of GNSS Safety of Life (SoL) applications. ...
Esta tesis versa sobre el punto de vista desde la Teoría de Galois Diferencial hacia la mecánica cuántica supersimétrica. El objeto principal considerado aquí es la ecuación deSchrödinger estacionaria no relativista, ...
Deep geological disposal remains the preferred option at present for the management of long-living and heat-emitting radioactive waste, which consists of confining the waste during a very long period (several hundreds of ...
Background: Software reference architectures are becoming widely adopted by organizations that need to support the design and maintenance of software applications of a shared domain. For organizations that plan to adopt ...
Created between 1903 and 1912 by an anonymous architect, the Modernist constructions in the gardens of the former Mental Hospital in Sant Boi de Llobregat, Barcelona, allude to, anticipate or are contemporaries of works ...
(English) Gender bias is a dangerous form of social bias impacting an essential group of people. The effect of gender bias is propagated to our data, causing the accuracy of the predictions in models to be different depending ...
Aquesta tesi tracta sobre la metodologia del raonament inductiu difús (FIR, de l’anglès fuzzy inductive reasoning) aplicada a sistemes de detecció i diagnòstic de fallades. La metodologia FIR sorgeix de l’enfocament del ...
En aquest treball s'estudia la convecció en una capa plana de fluid entre dues superfícies perfectament conductores sotmesa a un gradient advers de temperatura. Es considera el problema bidimensional amb periodicitat en ...
In the late 90s, Paul C. Kocher introduced the concept of differential attack focused on the power consumption of a cryptographic device. In this type of analysis the plain text sent to the device is known, and all possible ...
The present thesis work intends to explore and research how far these new tools and modeling techniques can reach, regarding the generation and control of free forms (conceptual or mass modeling) in geometries generally ...
La teoría del procesado estadístico de la señal halla un amplio abanico de aplicaciones en los campos de las comunicaciones de datos, así como también en el procesado con agrupaciones de sensores. Ciertamente, un gran ...
This thesis studies different generalizations of Delaunay triangulations, both from a combinatorial and algorithmic point of view. The Delaunay triangulation of a point set S, denoted DT(S), has vertex set S. An edge uv ...
