Now showing items 40606-40625 of 41967
Ballesteros Orozco, Daniel (Date of defense: 2017-02-03)
La literatura de los sistemas de control administrativo muestra que en general las empresas creen que los sistemas de control administrativo ayudan a entregar valor (Ittner et al., 2003), facilitando la implementación de ...
Lopez Orozco, Tatiana (Date of defense: 2021-12-13)
La perspectiva institucional resalta la relevancia del contexto social dentro del cual ocurre el comportamiento humano y operan las organizaciones. El emprendimiento no se excluye de este contexto, y la literatura previa ...
Sciortino, Giuseppe (Date of defense: 2019-12-05)
Caracteritzar la interacció entre complexos de metalls de transició i proteïnes és fonamental en camps d’investigació com la farmacologia i la química mèdica i per al disseny de metal·loenzims artificials. La difracció de ...
Sansa Zaragoza, Alba (Date of defense: 2023-01-27)
L’Atròfia Muscular Espinal (AME) és una malaltia neuromuscular degenerativa greu i la primera causa genètica de mort infantil. L’AME s’origina per la pèrdua o mutació del gen Survival Motor Neuron 1 (SMN1) i la disminució ...
Buitrago Ospina, Diana Camila (Date of defense: 2019-12-16)
Understanding the connection between DNA organization in the nucleus, and cell functioning is one of the most intriguing problems in biology. Although many interdisciplinary efforts have been developed for this aim, the ...
Yus Díez, Jesús (Date of defense: 2022-12-20)
[eng] Atmospheric aerosol particles are key for regulating Earth’s atmosphere processes, and are estimated to present an overall cooling effect on the Earth’s climate. Given the current climate change crisis, and the need ...
Ruiz Orera, Jorge (Date of defense: 2017-01-19)
Aquesta tesi investiga els mecanismes de formació i evolució de gens de novo utilitzant seqüenciació massiva de transcrits complerts i de fragments protegits per ribosomes. Hem identificat milers de gens de novo en humans ...
Garcia Forner, Núria (Date of defense: 2016-01-29)
Les plantes estan exposades a diversos estressos ambientals incloent la sequera i temperatures extremes els quals poden limitar el seu creixement i supervivència. La disponibilitat d'aigua es considera el principal factor ...
Fructuoso Castellar, Marta (Date of defense: 2017-09-18)
Obesity prevalence is higher in Down syndrome (DS) than in the general population. Beyond metabolic alterations, individuals with DS present increased impulsivity, a trait observed in obese people and in compulsive eaters ...
Borkel, Christoph (Date of defense: 2016-01-21)
Cementitious materials are used to condition or stabilise waste and to build infrastructure in disposal sites. Moreover, they are envisaged to form part of engineered barrier systems as container, backfill or liner materials ...
Grawenhoff, Julia (Date of defense: 2024-01-24)
The local translation of messenger RNAs (mRNAs) within different neuronal compartments is a prerequisite the formation of long-term memories. mRNAs are localized via active transport along microtubules, however, the ...
D'Altri, Teresa (Date of defense: 2013-07-26)
Bao, Yuanjie (Date of defense: 2012-09-21)
Antecedents:Malgrat la importància oferta en la literatura, el concepte de congruència de valors és encara poc conegut. La literatura és ambigua i el tema és encara poc conegut. La congruència de valors es tracta a les ...
Simón Cosano, Pablo (Date of defense: 2011-11-03)
This thesis is focused on the nationalization of party systems in Western Europe and combines four different approaches. Despite the literature claiming that political decentralization reduces party system nationalization, ...
Schmidt, Malte (Date of defense: 2013-04-30)
En esta tesis se estudian las propiedades ópticas de semiconductores orgánicos, que pueden usarse en diodos orgánicos de emisión de luz (OLEDs; de la expresión inglesa) y células solares orgánicas (OSCs; de la expresión ...
Velasquez Benites, Juan Diego (Date of defense: 2022-07-14)
The structure and stability of molecules, the formation of supramolecular aggregates in the solid state or in solution and, therefore, many chemical and biological processes in which they participate depend heavily on ...
Aguadé Vidal, David (Date of defense: 2017-02-22)
Durant les darreres dècades s’han documentat arreu del món múltiples casos de mortalitat forestal produïda per sequera i és probable que aquests augmentin amb el canvi climàtic, particularment en aquelles zones on la ...
Nguyen, My Land Do (Date of defense: 2020-01-31)
The purpose of this dissertation is to systematically investigate the theoretical perspective that political power derives from socioeconomic power—a fundamental tenet of both sociological theories of assimilation and ...
Guzman Vendrell, Montserrat (Date of defense: 2015-11-30)
This thesis is focused in the processes that took place in the Tyrrhenian Sea, which is a Neogene basin belonging to the Western Mediterranean realm. Its formation is related with the subduction system of the African plate ...
Leria Florensa, Laia (Date of defense: 2019-10-28)
The main goal of the present thesis has been to shed light into the processes that shape the genetic diversity of organisms, focussing in the following factors: the type of reproduction, the morphological diversity of ...