Mostrando ítems 3112-3131 de 3250
Martín Guart, Ramon (Fecha de defensa: 2017-09-29)
El ecosistema mediático está experimentando una profunda revolución, originándose nuevos puntos de contacto entre las marcas y los consumidores que transforman los patrones de interacción social. Con el objetivo de reflexionar ...
Seguí Beltrán, Andreu (Fecha de defensa: 2018-09-14)
La Monarquía hispánica aprovechó la situación de Baleares en el Mediterráneo occidental para su política norteafricana, en la que las islas participaron a nivel militar, diplomático e informativo. El corso musulmán contra ...
Kopańska, Karolina (Fecha de defensa: 2024-02-29)
The growing importance of uncertainty analysis in toxicology stems from its role in supporting regulatory decisions regarding chemical safety. The general objective of this thesis is to identify gaps in state-of-the- art ...
Mendonça Tachizawa, Elcio (Fecha de defensa: 2008-03-07)
Flexibilidad de suministro es definida como la habilidad de la función de compras de responder a tiempo y coste aceptables a necesidades cambiantes, con relación a volumen, composición y fechas de entrega de los materiales ...
Blasco Moreno, Bernat (Fecha de defensa: 2016-06-03)
The exonuclease Xrn1 degrades messenger RNAs (mRNAs) and controls transcription. By using a model system that replicates brome mosaic virus (BMV) in yeast, here we show that Xrn1 promotes translation initiation of BMV RNA. ...
Mestre Farràs, Neus (Fecha de defensa: 2021-09-16)
La tesi doctoral aquí presentada busca entendre quin és el paper de les proteïnes d’unió a l’ARN en la progressió tumoral, ja que s’ha demostrat que aquestes proteïnes poden regular aspectes que permeten o inhibeixen la ...
Belzunce Guillermo, Ivan (Fecha de defensa: 2019-11-08)
The Lower Rhombic Lip (LRL) is a transient neuroepithelial structure of dorsal hindbrain that gives rise to deep brainstem nuclei like the vestibular, auditory and precerebellar nuclei. In this work, we have followed the ...
Saenger Amoore, Victor Manuel (Fecha de defensa: 2018-02-26)
The activity of the brain at rest reveals an intricate functional architecture and yet, the underlying mechanisms generating it are still not well understood. Whole-brain computational models have turned into fundamental ...
Baeza Centurión, Pablo (Fecha de defensa: 2020-02-27)
Alternative pre-mRNA splicing is a regulated step in eukaryotic gene expression in which introns are removed from the transcript and exons are joined together to form a mature mRNA. To study the effects of mutations on ...
López Polo, Vanessa (Fecha de defensa: 2024-03-07)
The pathologic role of senescent cells is well established in a variety of diseases. Despite the ample evidence that mitochondria play a central role in cellular senescence, the understanding of the adaptations in the ...
Zhang, Leticia Tian (Fecha de defensa: 2020-06-29)
When watching television, many people use social media to share real-time opinions and feelings. The mediated co-viewing is widely studied under the name of “second screen” or “social TV”. In Japan and China, a technology ...
Stanley, Nathaniel H. (Fecha de defensa: 2015-04-24)
This thesis has been about the use of a simulation technique, known as molecular dynamics simulations, to study biophysics in proteins that have historically been difficult to study with other methods. We have studied ...
Serres Armero, Aitor (Fecha de defensa: 2020-02-03)
L’estudi de la variació estructural complementa l’estudi de la variació de seqüència per revelar les complexitats de la variació fenotípica. Els gossos són l’espècie domesticada amb més variació fenotípica que existeix ...
Renom, Pere (Fecha de defensa: 2023-02-22)
According to estimates, over the 3.5 billion years that have elapsed since the appearance of life, the Earth has been inhabited by some 4 billion different species, of which 99.99% have already become extinct. Extinction ...
Navarro Serer, Judith (Fecha de defensa: 2016-12-15)
T-cell homeostasis must be tightly regulated and maintained in order to guarantee appropriate immune responses and prevent immunopathology. This maintenance depends on MHC-TCR interaction and cytokine-mediated signals among ...
Mandage, Rajendra (Fecha de defensa: 2018-01-12)
The EBV has been linked to multiple human disease phenotypes and has been associated with cancers and other infections. Recently single gene analysis and genome-wide analysis studies have been exploited to uncover the human ...
Ferruz Capapey, Noelia (Fecha de defensa: 2016-03-04)
Understanding how receptor-ligand interactions occur is a first step towards designing new drugs. The complete reconstruction of the binding process in a drug-receptor system provides all the physical-chemistry variables ...
Rosas Salvans, Miquel (Fecha de defensa: 2017-12-19)
Three microtubule (MT) assembly pathways participate in the assembly of the bipolar spindle: the centrosomal pathway, the augmin dependent amplification pathway and the RanGTP/chromosome dependent pathway. To form the ...
Sinha, Roshani (Fecha de defensa: 2016-12-16)
Rearrangements involving the mixed lineage leukemia gene (MLL) are found in majority of human infant leukemias (>60% of ALLs, 35% of AMLs) and are associated with dismal prognosis of these patients. They are also found in ...
Ağlamaz, Fatma Sibel (Fecha de defensa: 2021-06-29)
Advanced societies have witnessed unprecedented socioeconomic and technological changes in the last 50 years. The growth of the service sector has transformed the class structure, and social mobility has increased for ...