Now showing items 851-870 of 1733

    Habilitats sociocognitives i de funcionament executiu en nenes i nens amb síndrome de Down d'entre 4 i 12 anys 

    Amadó Codony, Anna (Date of defense: 2014-05-09)

    The study of socio-cognitive skills, and their relationship with executive functions, has generated a large number of studies. In order to assess these skills in children with Down syndrome, we administered a battery of ...

    Hand-held 3D-scanner for large surface registration 

    Matabosch Geronès, Carles (Date of defense: 2007-06-26)

    L'objectiu d'aquesta tesi és l'estudi de les diferents tècniques per alinear vistes tridimensionals. Aquest estudi ens ha permès detectar els principals problemes de les tècniques existents, aprotant una solució novedosa ...

    Harinera La Montserrat (1898-1936). Aproximación a la historia empresial de los Ensesa de Girona (c. 1880-c. 1989) 

    Benito Mundet, Helena (Date of defense: 2005-11-30)

    Després d'esbossar la trajectòria del grup empresarial dels Ensesa (la farinera, la metal·lúrgica Batlle, Solés i Cia, el Garatge Callicó, Indústries Químiques Tartàriques, la ciutat-jardí de S'Agaró, Suberolita, etc), la ...

    Hasta que no lo vives no lo sabes. Narrativas de mujeres latinoamericanas que se convierten en madres por primera vez en un nuevo contexto sociocultural / Until you live it you do not know it. Narratives of latin american women who become mothers for the first time in a new sociocultural context 

    Uribe León, Mónica (Date of defense: 2021-06-11)

    As indicated by Palomar (2007), beyond being a biological fact, motherhood is also a social construction located in a specific historical-cultural context, composed of particular discourses and practices have a meaning in ...

    Health and economic conditions: evidence from individual-level data 

    Arroyo Borrell, Elena (Date of defense: 2016-12-16)

    The main aim of this thesis is to investigate the effects of economic conditions on health using advanced micro-econometric techniques applied to survey data. The dissertation examines the consequences of the current ...

    Health and economic convergence in the European Union (1990-2010): an econometric approach 

    Maynou Pujolràs, Laia (Date of defense: 2013-11-21)

    The main aim of this thesis is to evaluate the reduction of economic and health disparities in the European Union from 1990-2010. Through different dynamic panel models, we show that in simple economics terms there has ...

    Heterogeneïtat pigmentària en bacteris fotosintètics verds: fisiologia i significació ecològica 

    Borrego i Moré, Carles (Date of defense: 1996-11-15)

    Green bacteria possess one of the most complexes antenna systems within the group of the photosynthetic microorganisms. One reason for this complexity is the high diversity of pigments antenna, the bacteriochlorophylls ...

    High dynamic range content acquisition from multiple exposures 

    Ramírez Orozco, Raissel (Date of defense: 2016-01-29)

    The limited dynamic range of digital images can be extended by composing different exposures of the same scene to produce HDR images. This thesis is composed of an overview of the state of the art techniques and three ...

    High-valent iron complexes supported with tetradentate and pentadentate ligands based on the triazacyclononane scaffold 

    Sabeña Vila, Gerard (Date of defense: 2017-06-23)

    In this work we have prepared octahedral non - heme iron species in high oxidation states. Iron (IV) - oxo and iron (IV) - imido complexes based on triazacyclononane scaffold had been synthesised and all of them had been ...

    Highly enantioselective epoxidation with hydrogen peroxide and biologically inspired iron and manganese catalysts 

    Cussó Forest, Olaf (Date of defense: 2016-06-20)

    Asymmetric epoxidation is one of the most important reactions in synthetic organic chemistry, because chiral epoxides act as versatile electrophiles which can be converted in a number of interesting and useful chiral ...

    Hisendes locals i turisme: tres assaigs 

    Rigall i Torrent, Ricard (Date of defense: 2003-12-19)

    Aquesta tesi utilitza l'anàlisi econòmica per a estudiar les hisendes locals, especialment els aspectes relacionats amb la provisió i finançament dels béns i serveis públics locals. Les hisendes locals, tant a Catalunya ...

    La "Historia de Cataluña" de Rafael de Cervera 

    Genís i Mas, Daniel (Date of defense: 2012-11-09)

    Bernat Desclot finished writing his Chronicle at the end of the 13th century, but it was not published until 1616, in a Spanish translation written by the Barcelona historian and politician Rafael Cervera. The reasons for ...

    Història de la indústria làctia a les comarques gironines: la Central Lletera Municipal de Girona i La Lactaria Española de Vidreres, entre d'altres 

    García Moreno, Antoni (Date of defense: 2017-12-20)

    This doctoral thesis is about the history of dairy industry in the regions of Girona through the analysis of different centres that there are nowadays in Girona, especially the most important centres like “La Central ...

    Història social de l'escola a la Catalunya central. Vic 1830-1900 

    Godayol i Puig, M. Teresa (Date of defense: 2006-11-17)

    En aquesta tesi es valora l'impacte social que comporta per a la ciutat de Vic el bastiment d'un nou sistema educatiu implantat per l'estat liberal en el transcurs del segle XIX. L'estudi s'estructura a partir de: l'anàlisi ...

    Històries de malaltia : anàlisi narrativa en l'experiència de càncer 

    Espinàs i Olvera, Laura (Date of defense: 2010-07-12)

    En la present tesi doctoral es presenta, des d'una perspectiva narrativa i socioconstruccionista, una aproximació a l'estudi de l'experiència de malaltia en càncer a partir del treball amb relats narrats. Es realitza una ...

    Hollow fiber liquid-phase microextraction in the determination of pharmaceuticals and personal care products 

    Sagristà i Puig, Ester (Date of defense: 2012-11-23)

    Extensive amounts of pharmaceuticals and personal care products (organic emerging pollutants) are introduced into the environment mainly through wastewater treatment plants discharges either effluent wastewater reaching ...

    Homes, terres, cases i masos del Baix Empordà. Estudi de les transformacions socials als segles XVIII i XIX 

    Esteve Torras, Eulàlia (Date of defense: 2011-01-13)

    NOTA: Aquesta tesi va acompanyada d'un fitxer amb una base de dades de Capítols matrimonials.<br/>RESUM:<br/>L'objectiu principal d'aquesta tesi doctoral ha estat aproximar-nos als canvis socials experimentats per la comarca ...

    How Mediterranean plant species are able to cope with increasing levels of UV-B radiation and drought in the context of climate change? 

    Bernal Montolio, Meritxell (Date of defense: 2013-07-22)

    Climatic models predict higher fluxes of UV-B radiation and a decrease in summer precipitation in the near future for the Mediterranean region. The UV radiation can be an oxidative stress factor for plants affecting their ...

    HRM 4 Innovation: from determinants to performance. Essays from the Spanish context 

    Manresa Matas, Alba (Date of defense: 2018-07-09)

    Human resource (HR) practices are possible contributors to a firm’s success. There is a pressing need for empirical research that addresses how HR practices contribute to a company’s ability to be creative and innovative. ...

    Hydrological alteration, critical swimming speed and life history in inland fish 

    Cano-Barbacil, Carlos (Date of defense: 2022-11-18)

    Fresh waters are among the most biodiverse ecosystems globally but, at the same time, also the most threatened. Serious threats to freshwater ecosystems are, for example, habitat alteration, invasive alien species and ...