Now showing items 8113-8132 of 11170
Pérez-Obiol Castañeda, Axel (Date of defense: 2014-02-11)
In this thesis we have described the weak Lambda N to NN interaction, which is the main responsible for the decay of heavy hypernuclei, within the effective field theory (EFT) framework. The EFT is developed up to second ...
Gómez Subils, Javier (Date of defense: 2021-06-22)
In this thesis we have employed the holographic duality to study the non-perturbative regime of a one-parameter family of theories with multi-scale dynamics. Normally, this (super)string theory motivated duality identifies ...
Marcote Martin, Benito (Date of defense: 2015-10-27)
High-mass binary systems involve extreme environments that produce non-thermal emission from radio to gamma rays. Only three types of these systems are known to emit persistent gamma-ray emission: colliding-wind binaries, ...
Sánchez Soto, Marta (Date of defense: 2017-01-16)
From the D2‐like receptors (D2,D3, D4), only D4 receptor (D4R) has been described as “promiscuous” since it can be activated both by dopamine (DA) and norepinephrine (NE) and function as a noradrenergic receptor in the ...
Mercadal Melià, Josep (Date of defense: 2022-06-16)
The development of living systems, from their conception to their death, involves a very tight coordination between gene expression in time and space. The processes involved in such an unfolding do not solely depend on the ...
El Halimi, Rachid (Date of defense: 2005-07-22)
En la presente investigacion se presenta un "taller" de análisis avanzado de datos en el contexto de los modelos mixtos, con matrices estructuradas de varianzas-covarianzas de los efectos aleatorios y/o de los residuos. ...
Heredia Pimienta, Carlos (Date of defense: 2023-03-31)
[eng] This thesis aims to study nonlocal Lagrangians with a finite and an infinite number of degrees of freedom. We obtain an extension of Noether's theorem and Noether's identities for such Lagrangians. We then set up a ...
Parreño Garcia, Assumpta (Date of defense: 1997-05-22)
In single A hypernuclei, a A hyperon can occupy any orbital in the hypernucleus since it is free from the Pauli exclusion principle due to its additional quantum number strangeness. <br/><br/>Due to the Pauli blocking ...
Puig Pitarch, Carmen (Date of defense: 2015-06-17)
Haemophilus influenzae is an opportunistic pathogen that forms part of the human nasopharyngeal microbiota. This microorganism is classified into encapsulated and nonencapsulated or nontypeable (NTHi) isolates, depending ...
Benavent Llinares, Laia (Date of defense: 2023-07-03)
[cat] Aquesta tesi analitza el paper de la variació lingüística a l’hora d’establir la norma sintàctica de la Gramàtica de la llengua catalana, publicada per l’Institut d’Estudis Catalans (2016). En el primer capítol, es ...
Monfort Aguilar, Enric (Date of defense: 1997-10-03)
Con la publicación de la Ley 43/1995, de 28 de diciembre de 1995, del Impuesto sobre Sociedades, se ha producido un cambio en cuanto a las relaciones entre contabilidad y fiscalidad. Dicho cambio se centra en la aceptación ...
Serra Domínguez, Manuel (Date of defense: 1961-01-01)
[spa] El tema de la prueba es uno de los más interesantes y menos estudiados de toda la problemática jurídica. Interesante en cuanto la prueba constituye la espina dorsal del proceso, su justificación como tal. Se ha ...
Navarro Schiappacasse, María Pilar (Date of defense: 2018-05-15)
Las normas generales antielusión son uno de los mecanismos que permiten al Estado luchar contra de las planificaciones tributarias elusivas implementadas por los contribuyentes. La Ley General Tributaria española contempla ...
Balagué, Núria (Date of defense: 2007-03-13)
Aquest treball es centra en un àmbit concret de l'educació superior, el de les biblioteques. La recerca ha portat a valorar l'aplicació de la norma ISO 9001:2000 a les biblioteques universitàries però també a les biblioteques ...
Sánchez López, Giomar (Date of defense: 2016-09-16)
The climate variability of the Iberian Peninsula (IP) can be explained in terms of relatively few large-scale atmospheric modes, such as the North Atlantic Oscillation (NAO), the East Atlantic (EA) and the Scandinavian ...
Cosgaya Castro, Clara (Date of defense: 2019-02-08)
The most clinically relevant species of the Acinetobacter genus are comprised within the Acinetobacter baumannii group (Ab group, i. e. A. baumannii, Acinetobacter nosocomialis, Acinetobacter pittii, Acinetobacter seifertii ...
Hyroššová, Petra (Date of defense: 2017-05-26)
Phosphoenolpyruvate carboxykinase (PEPCK) is an enzyme that catalyses decarboxylation of oxaloacetate to phosphoenolpyruvate and it is part of gluconeogenic/glyceroneogenic pathway. There are two known isoforms of PEPCK, ...
Domínguez García, Àngela (Date of defense: 1989-06-28)
A) FINALIDAD Y OBJETIVOS:<br/><br/>La finalidad de esta investigación es la de utilizar el método epidemiológico para alcanzar los siguientes objetivos:<br/><br/>1) Conocer la magnitud y tendencia de las Enfermedades de ...
Carreto Pascua, José Javier (Date of defense: 2024-04-09)
[cat] Per tal de comprovar si el treball amb notícies mitjançant fòrums de discussió pot millorar la motivació i els coneixements sobre les Ciències de la Terra dels estudiants del Grau de Mestre de d’Educació Primària, ...
Faig Martí, Jordi (Date of defense: 2003-04-03)
Introducció: Les malalties que afecten el sistema locomotor produeixen una gran limitació en la funcionalitat de la població, especialment en les edats avançades de la vida. Per progressar en el coneixement de l'artrosi ...