Universitat Pompeu Fabra
Now showing items 796-815 of 3213
La Síndrome d’apnea-hipoapnea obstructiva del son (SAHS) produeix una deficient resposta de la freqüència cardíaca (FC) als estímuls vagal i simpàtic (variabilitat de la FC -VFC- alterada). Els pacients amb flutter auricular ...
La Transició Epiteli-Mesènquima és el mecanisme pel qual les cèl·lules epitelials generades en regions particulars, poden dissociar-se de l'epiteli i migrar cap a nous destins, gràcies a uns canvis morfològics que transformen ...
El presente estudio parte de una premisa relacionada tanto con intereses investigadores como con una voluntad de aplicación práctica. Tras la identificación de un vacío en la literatura científica referido a la investigación ...
Antecedentes y objetivo: Un creciente número de estudios epidemiológicos han asociado la exposición prenatal a contaminación atmosférica urbana con un menor crecimiento fetal, pero pocos están basados en cohortes prospectivas ...
A diez años de los atentados terroristas ocurridos en Nueva York y Washington (11-S) resulta necesario hacer una lectura ética y política de los efectos globales que ha tenido dicho acontecimiento en áreas tan diversas ...
Cerebral cortex is essential to exert the highest functions in mammals. Understanding the developmental processes that underlie the generation and functionality of cortical cell populations represents a mayor issue in ...
Introduction: Persistent Organic Pollutants (POPs) include a wide range of synthetic chemical substances that are ubiquitous in the environment and are identified as endocrine disrupting chemicals (EDCs) which can alter ...
Perception in our everyday life takes place in multisensory environments, and hence involves the processing of a multitude of signals captured by various sensory modalities. Given the different nature of the signals, ...
Classical planning is concerned with finding sequences of actions that achieve a certain goal from an initial state of the world, assuming that actions are deterministic, states are fully known, and both are described ...
High levels of physical activity have been related to better prognosis in patients with chronic obstructive pulmonary disease (COPD). However, so far no interventions have proven effective to modify physical activity in ...
Las lesiones por tráfico son un importante problema de salud pública en España. En 2004, el gobierno español estableció la seguridad vial como una prioridad política, y creó el Plan Estratégico de Seguridad Vial 2005-2008, ...
Exposure to ambient temperatures has been widely described as an important health hazard. The most studied effect of temperatures is an increase on mortality; however, there is less evidence on other health impacts. In ...
Neuropathic pain is a complex disorder that includes nociceptive, emotional and cognitive manifestations. This work was focused on how inter-individual variability and endogenous opioid system may be associated with these ...
Acumulada evidencia en estudios experimentales sugiere que la exposición a contaminantes capaces de interrumpir el sistema endocrino podría alterar las vías moleculares de los procesos de regulación hormonal y epigenética ...
In many gonochoristic fish, sex is plastic since it can be altered by the influence of environmental factors. In this thesis, using the European sea bass (Dicentrarchus labrax) model, a teleost fish with a polygenic sex ...
When people learn a second language, they typically speak with a foreign accent. Crucially, foreign-accented speech is more difficult to understand and requires more processing time than native speech. Nevertheless, native ...
Maternal alcohol binge drinking during pregnancy can be deleterious for the developing foetus, leading to a wide range of long-lasting morphological and neurobehavioural disabilities known as foetal alcohol spectrum ...
Early-life stress is associated with maladaptive long-lasting brain effects. Such alterations increase the likelihood of developing several psychiatric disorders. However, the molecular consequences of early-life stress ...
Esta tesis ofrece un estudio de las penas comunitarias, de su ejecución y de su incumplimiento. El incumplimiento de una pena comunitaria constituye el fracaso de la misma y una oportunidad perdida para lograr los fines ...
En esta tesis se presenta una propuesta para la extracción automática de ejemplos desde corpus lingüísticos a partir de criterios lingüísticos y estadísticos. Con base en una fórmula denominada densidad lexicométrica se ...
