Tesis doctorals llegides a la UPF en format digital en accés obert introduïdes a la plataforma TDX (Tesis Doctorals en Xarxa), on també es poden consultar tesis d'altres centres.
Costa, Ana Lúcia Correira da(Universitat Pompeu Fabra, 2022-03-24)
This work analyses the abolitionist feminist discourse on prostitution as elaborated by second-wave feminists in the last decades of the twentieth century. Its aim is to deconstruct such a discourse, to locate the point ...
To ensure faithful segregation of the genetic material, cells build the mitotic spindle, a machinery made of dynamic microtubules (MTs) and MT associated proteins (MAPs). Chromosome bi-orientation is achieved through the ...
La voz como problema ha sido abordado desde distintos campos. Se ha identificado
filosóficamente con la capacidad intrínsecamente humana de narrar la propia historia. En
relación a la movilización social, se ha visto como ...
Pur nel vastissimo corpus di studi condotti in un trentennio di ricerca sull’intercomprensione
(IC), poca attenzione è stata ancora dedicata alla sua
apertura extra-familiare — nel nostro caso dalle lingue romanze (LR) ...
Animals evolved to survive in dynamic environments by developing multiple behavioral strategies to adapt and to learn from their interaction with the world. Associative mechanisms and internal representations are at the ...
The c-Myc transcription factor is a key player in cell homeostasis, being commonly
deregulated in human carcinogenesis. In this PhD thesis we have addressed the question
how regulatory mechanisms restrain the oncogenic ...
This dissertation aims to describe the main processes leading to interaction between safety representatives and workers and the factors influencing it, as well as analysing its effects. Adopting a multi-method approach, ...
The prenatal period is a stage of special sensitivity to the adverse effects of environmental agents for the developing fetus. The human placenta is an organ that, in the interface between mother and fetus, plays a key ...
El propòsit d'aquesta tesi es fonamenta en demostrar que el producte és un mitjà de comunicació social del que les persones es serveixen comunicativament -en funció del seu caràcter simbòlic- que permet a l'ésser humà ...
Nitric oxide (NO) is a neurotransmitter involved in memory processes. Currently, the
only recognized physiological signalling pathway controlled by NO is the activation of
guanylyl cyclase. In this thesis, we propose an ...
En aquesta tesi estudiem els neologismes des de la perspectiva de la seva funció comunicativa. Més concretament, revisem els conceptes neologia denominativa i neologia estilística, que es corresponen amb la classificació ...
El análisis de la atención que prestan los espectadores durante el consumo de contenidos de televisión es un aspecto fundamental para comprender los procesos de recepción de los medios. En esta tesis se realiza una ...
COPII vesicles of 60-90nm diameter are known to export secretory cargoes from endoplasmic reticulum (ER). However, they cannot be employed to export bulky cargoes like the collagens that can reach up to 400 nm in length. ...
Ribonucleoprotein condensates such as stress granules (SGs) and processing bodies (PBs) form in response to specific stimuli in the cell. Even though the key protein and RNA elements of these condensates are starting to ...
La tesis trata de los modelos de gestión modernos de naturaleza causal, entre los que destaca el Cuadro de Mando Integral (CMI). En primer lugar, se presenta un análisis conceptual su supuesto central, las relaciones ...
The functioning of the heart, which main role is pumping blood to the rest of the body, is the result of a complex combination of multi-scale physical processes from the molecular to the tissue level.
The predominance of ...
La agonía es el trato típico del hombre cristiano y representa la base de la pregunta religiosa del hombre de todos los tiempos. A través de la lectura de los textos unamunianos se pondrán “cara a cara” el pensamiento –y ...
Font Ribera, Laia(Universitat Pompeu Fabra, 2011-06-09)
ANTECEDENTS: La natació té beneficis per la salut, però l’assistència a piscines comporta l’exposició a
subproductes de la cloració (SPC). Els banyistes podrien tenir cert risc de patir efectes respiratoris, com
l’asma, ...
La inflamación y el estrés oxidativo son mecanismos moleculares que contribuyen al daño y a la disfunción muscular. Existen procesos crónicos con fenómenos inflamatorios de bajo grado pero de larga duración (EPOC, con o ...
Martinez Sarmiento, Jose Angel(Universitat Pompeu Fabra, 2023-05-09)
Elucidating the mechanism of somatic cell reprogramming has been hampered by the limitations of iPSC systems to uncover the correctly reprogramming cells. Here, by using the highly efficient heterokaryon system we dissected ...