Ara mostrant els elements 40586-40605 de 41943
Buitrago Ospina, Diana Camila (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 2013-07-26)
Bao, Yuanjie (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 (Data de defensa: 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 ...
Martorell Lliteras, Sebastià (Data de defensa: 2014-12-11)
Water availability is one of the biggest constraints limiting the plant growth and species distribution around the world. This is the case in the Mediterranean region where, moreover, the frequency and amount of rainfall ...
Prado Peralta, María Gabriela (Data de defensa: 2020-07-14)
Background: There is evidence suggesting that body weight is associated with lung function, but results are contradictory and suffer from important limitations. We aimed to assess the association of body weight and composition ...
Sánchez Sanuy, Ferran (Data de defensa: 2021-11-30)
Les plantes s’enfronten constantment a una àmplia gamma d’estressos ambientals que provoquen importants pèrdues en els cultius. Aquests estressos es classifiquen, segons la seva naturalesa, en estressos biòtics o abiòtics. ...
Zadra, Ivan (Data de defensa: 2022-03-17)
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 ...