Universitat Pompeu Fabra
Ara mostrant els elements 1235-1254 de 3239
Retinopathies are a heterogeneous group of conditions that inevitably lead to vision incapacitation and blindness. Currently, they are incurable. Cell therapy has been proposed as a potential solution, but further development ...
The highly conserved exonuclease Xrn1 plays a dual role in gene expression by degrading cellular mRNAs and promoting their transcription initiation and elongation. In this thesis we uncover an unanticipated role of Xrn1 ...
L’augment de popularitat de les taules i superfícies interactives està impulsant la recerca i la innovació en una gran varietat d’àrees, incloent-‐hi maquinari, programari, disseny de la inter ...
The three chapters of this thesis analyze different issues regarding the role of expectations in macroeconomics. The first two chapters consider that private economic agents can either be rational and forward looking or ...
El tema genérico de la tesis es el estudio de modelos dinámicos que departen del supuesto tradicional de mercados perfectos y expectativas racionales. En el primer capitulo se estudia la política monetaria en un modelo de ...
Organisms need to integrate its previous experience with its current internal state in order to deliver a suitable response to dynamic changes in their environment. This thesis is devoted to analyze, using a mathematical ...
This thesis is a collection of three essays on inflation expectations, forecasting uncertainty, and the role of uncertainty in sequential auctions, all using experimental approach. Chapter 1 studies how individuals forecast ...
The dissertation employs laboratory experimental methodology to study decision-making when people face trade-offs between ethical and economic values. More explicitly, the three chapters investigate 1) consumer behaviour ...
The three chapters of this thesis investigate the decision-making processes behind financial and donation behaviour of individuals. Chapter One studies the impact of prior learning and competition on the presence of the ...
Whereas people are typically thought to be better off with more choices, large sets may lead to "choice paralysis". This thesis explores the processes underlying the choice from multiple alternatives in different settings. ...
This thesis explores in depth how to use the user browsing behavior, and in particular the referrer URL, in order to understand the interest of the users. The aim is, first, to understand the preferences of the users from ...
Proteins are the basic functional and structural blocks of life. Knowledge of their structure and function is key to understand how it works. Lately, the gap between new discovered proteins and systematically studied ones ...
Residential access networks provide always-on connectivity at a constant maximum speed and constant energy consumption. However, their usage is not constant. Users combine disconnection periods with light usage periods and ...
This thesis explores the sense and the implications of the messianicity without messianism, a quasi-concept coined by the thinker Jacques Derrida (1930-2004) in the 1990s that refers to a “structure of experience” characterized ...
La ingente cantidad de información que existe actualmente hace necesario el desarrollo de herramientas, métodos y procesos que faciliten el acceso a la misma. Especialmente, se requieren sistemas de información que sean ...
El consum de substàncies psicoactives té importants conseqüències sanitàries, socials, econòmiques i laborals. Tot i així, el seu consum i les seves conseqüències no es distribueixen homogèniament en tota la població, ...
Music recommendation systems (RecSys) are integral to modern music streaming services. While there is much research on many aspects of RecSys, there is not enough research on exploration and discovery that contributes to ...
Fitness landscape is a concept, which describes the dependence of phenotype on genotype. It was proposed almost a hundred years ago but only recent burst of technologies finally allowed exploring it. We studied different ...
Brain activity, on every scale, spontaneously fluctuates, thereby exhibiting complex, dynamic interactions that manifest rich synchronization patterns. The past ten years have been dominated by studies intended to further ...
In the last couple of years, medical information has been presented across different digital and visual forms of communication. Mainly, comics are published on various social media platforms and websites to submit a ...
