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Browsing TDX by Title
Now showing items 1391-1410 of 3100
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(Universitat Pompeu Fabra, 2014-01-21)Although heterochromatin is enriched with repressive traits, it is actively transcribed, giving rise to large amounts of non-coding RNAs. These transcripts are responsible for the formation and maintenance of heterochromatin, ...
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(Universitat Pompeu Fabra, 1999-09-08)La tesis se centra en las aplicaciones macroeconómicas del consumidor representativo. El primer capítulo analiza la posibilidad de agregación en economías con varios bienes y varios periodos. Desarrollo una noción de ...
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(Universitat Pompeu Fabra, 2005-07-01)The main objective of this thesis is to offer empirical evidence in support of the hypothesis that differences in firms' balance sheet structures may generate heterogeneous responses to monetary policy innovations. To this ...
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(Universitat Pompeu Fabra, 2017-12-13)This research aims to explore and evaluate thirty Chinese and thirty Occidental high reputation companies’ social media performance on two most popular Chinese social media platforms: Sina Weibo and WeChat. A synthetic ...
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(2019-05-28)Preterm birth is the leading cause of neonatal morbidity and mortality worldwide. Preterm newborns require special care for surviving and may develop severe diseases related to prematurity, especially those born very early. ...
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(Universitat Pompeu Fabra, 2018-05-30)Thanks to advances in sequencing technologies, biomedical research has experienced a revolution over recent years, resulting in an explosion in the amount of genomic data being generated worldwide. The typical space ...
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(Universitat Pompeu Fabra, 2019-12-20)The rapid development of high-throughput sequencing technologies pushed forward the fields of medical genomics and precision medicine, creating many new applications for diagnostics and clinical studies that require high ...
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(Universitat Pompeu Fabra, 2014-02-06)El siguiente estudio aborda el proceso de construcción social de la Hacienda pública en la ciudad-puerto de Montevideo, entre 1806 y 1860. A partir de un conjunto variado de fuentes públicas y privadas se analizarán las ...
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Hindbrain boundaries : addressing the crossroad between tissue segmentation and cell fate regulation(Universitat Pompeu Fabra, 2018-12-18)The hindbrain boundary cell population (BCP) is specified at the interface between adjacent compartments during embryonic development of the posterior brain. Hindbrain BCP is a non-neurogenic population that acts as both ...
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(Universitat Pompeu Fabra, 2013-06-25)Esta tesis doctoral está basada en el estudio de los factores determinantes de la duración de la incapacidad temporal por contingencia común (ITcc). Se examina la variabilidad geográfica de la duración de la ITcc entre ...
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(Universitat Pompeu Fabra, 2023-07-04)La presente investigación analiza las relaciones entre historia y ficción tomando por caso de estudio la novela Jan Karski (2009) de Yannick Haenel. Para ello, se empleará como marco teórico el género novela histórica y, ...
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(Universitat Pompeu Fabra, 2016-02-04)Esta tesis tiene como objeto de estudio el fan fiction (historias derivadas escritas por los fans de un producto de la cultura de masas) como modalidad de expansión narrativa de universos ficcionales transmedia originados ...
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(Universitat Pompeu Fabra, 2020-11-16)This research aims to explore the historic relations between the People’s Republic of China (PRC) and the State of Kuwait from 1961-1990. The key importance of establishing relationships with both blocs of the world post-cold ...
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(Universitat Pompeu Fabra, 2004-11-26)Las enfermedades genéticas se clasifican típicamente en dos grandes grupos: las enfermedades mendelianas y las enfermedades complejas. Mientras que las enfermedades mendelianas se caracterizan por ser de baja frecuencia ...
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(Universitat Pompeu Fabra, 2020-01-20)This work describes the discovery and optimization of efficient, selective, cost-effective and proteolytic-resistant antimicrobial and antitumoral peptides. To this end, we first identified novel cathelicidin-related ...
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(Universitat Pompeu Fabra, 2010-06-22)Classically it was assumed that the compounds with therapeutic effect exert their action interacting with a single receptor. Nowadays it is widely recognized that the pharmacological effect of most drugs is more complex ...
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(Universitat Pompeu Fabra, 2012-12-03)This doctoral thesis describes the evaluation of analytical methodologies to detect human growth hormone (hGH) abuse in sport. Two main strategies are studied and compared. The first (direct method) measures changes in the ...
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(Universitat Pompeu Fabra, 2010-07-19)Las hormonas tiroideas (HT) son esenciales para el desarrollo normal del cerebro. El desbalance tiroideo en la etapa fetal y postnatal puede producir retraso neuroconductual. La exposición a compuestos organoclorados (OCs) ...
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(Universitat Pompeu Fabra, 2011-04-12)Aquesta tesi doctoral consisteix en una sèrie de deu articles (8 publicats y 2 en premsa) basats en dades recollides a l'estudi AMICS (Asthma Multicentre Infant Cohort Study), portat a terme a Ashford (UK) a Barcelona y a ...
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(Universitat Pompeu Fabra, 2001-10-23)Uno de los problemas principales de la literature moderna de ciclos es la imposibilidad de replicar el comportamiento de los rendimientos de activos financieros. Varios autores han incorporado mercados financieros en el ...
Now showing items 1391-1410 of 3100
