Mostrando ítems 911-920 de 2164
Espejo Díaz, María Isabel (Fecha de defensa: 2021-09-20)
Polycomb group (PcG) proteins are transcriptional repressors that control development and cell fate. Polycomb Repressive Complex 2 (PRC2) misfunction has been recurrently associated with embryonic ...
Engel-Pizcueta, Carolyn (Fecha de defensa: 2023-04-28)
The generation of cell diversity in the embryonic brain relies on the balance between cell proliferation and differentiation. The hindbrain boundary cells specify at the interface between adjacent ...
Viñas Castells, Rosa (Fecha de defensa: 2013-05-24)
Epithelial to mesenchymal transition (EMT) is a process by which epithelial cells acquire a mesenchymal phenotype. It is characterized by the down-regulation of the adherens junction protein E-cadherin, ...
Obućina, Ognjen (Fecha de defensa: 2012-07-16)
The broad objective of this thesis is to study the patterns of objective and subjective well-being among the immigrants in Europe. The main part of the thesis consists of three single-authored empirical ...
Laureys, Lien (Fecha de defensa: 2013-06-28)
This thesis sheds light on several macroeconomic aspects of the labor market and economic policy. Chapter 1 analyzes whether the presence of human capital depreciation during unemployment calls for ...
Brückner, Markus (Fecha de defensa: 2010-11-15)
This thesis consists of three chapters. The first chapter examines empirically the relationship<br/>between foreign aid and economic growth in the Least Developed Countries. Instrumental<br/>variables ...
Cojuharenco, Irina (Fecha de defensa: 2007-06-27)
La evaluación de las experiencias extendidas en el tiempo se puede hacer de muchas formas. El paradigma --hedometer' en economía sugiere que la evaluación global de la experiencia se puede explicar por ...
Kozyczkowska, Aleksandra (Fecha de defensa: 2022-03-11)
To address one of the most fascinating questions in the history of life, the origin of animal multicellularity, we needed experimentally tractable representatives from each of the unicellular lineages, ...
De Filippi, Eleonora (Fecha de defensa: 2022-11-23)
En las últimas décadas, un cambio de paradigma en el estudio y el tratamiento de los trastornos cerebrales ha hecho que se preste más atención a nuevas intervenciones terapéuticas. En esta línea, las ...
Zejcirovic, Dijana (Fecha de defensa: 2018-07-13)
This thesis is composed of three articles. The first two chapters study the impact of pharmaceutical promotion of opioid analgesics in the US. In the first chapter, we find that counties, where sales ...