Universitat de Girona: Recent submissions
Now showing items 281-300 of 1880
Contribución a la comprensión y mejora de los procesos de inyección de resina para la fabricación de componentes aeronáuticos de geometría compleja en composite
To overcome the challenges coming from environmental impacts has been a priority for the aeronautical sector in the past years, with a special focus on reducing CO2 emissions. The fibre-reinforced polymers (FRP) are ...
A computational micromechanics investigation of longitudinal strength in unidirectional fibre reinforced composites
The use of Fibre Reinforced Polymers (FRP) composites has grown in popularity over the last few decades. They offer outstanding mechanical properties combined with a low density, making them an excellent solution for many ...
Vendor Managed Inventory (VMI) e inventario en consignación como facilitadores de la integración de las empresas de la cadena de suministro del sector farmacéutico
In the literature review carried out on the supply chain in the pharmaceutical sector, it became apparent that the companies (actors) in the different links of the supply chain in this sector are subject to a significant ...
Gestión de la imagen de marca de destinos turísticos maduros usando herramientas online. El caso de la Costa Brava
The marketing and promotion of tourist destinations have evolved exponentially with the passage of time and use of the internet. This change has generated different attitudes in tourists and altered how they consume ...
El tribunal del jurado como instrumento de participación ciudadana en el sistema penal
This thesis represents a first step in the study of the Spanish Jury as a participatory and deliberative institution that has the capacity to democratize punishment. While the first chapter analyses the debate about the ...
Emissions reduction potential by coupling a thermoelectric generator to an exhaust heater in heavy duty vehicles
First part of this research is focused in validating the Exhaust Gas Heater (EGH) viability in reducing NOx emissions without negative effects in a standard exhaust gas circuit. Experimentation was held using a HDV Euro ...
Vivir a oscuras: la construcción analítica de la exclusión energética como problema de política pública
The research is built around the idea of energy precarity as an "umbrella" concept in which various manifestations linked to difficulties of access to energy can be included. This thesis dissertation analyzes two of these ...
Biomarcadors diagnòstics de disfunció miocàrdica associada a xoc sèptic: avaluació de la troponina T ultrasensible i de la hiperosmolalitat plasmàtica
La resposta inflamatòria d’un hoste pot ser excessiva o desregulada en relació a la intensitat o la durada d’una agressió. Quan aquesta resposta és secundària a una infecció es coneix com a sèpsia i pot acabar lesionant ...
Development of an environmental decision support system to enhance coagulation in drinking water treatment plants
Currently, the access to safe drinking water remains to be crucial for mankind development. Due to the geographical context, changes in demography and climate change perspectives, there are regions where water resources ...
Physiological role of mitochondrial and plasma membrane channels in sperm
The spermatozoon is a highly specialised cell that travels along the female reproductive tract to deliver its genetic information into the oocyte. During this journey, the interaction with the varying environment is crucial ...
Club de valientes violencia 0: contextos upstander en educación infantil y primaria para prevenir el acoso de primer y segundo orden
This thesis aims to respond to the global problem of bullying and school violence (UNESO, 2019) from a preventive perspective and based on scientific evidence of social impact. The main objective of the thesis is to ...
Chelation-assisted metal-catalyzed functionalization of strong Csp2-H/Heteroatom bonds: trapping intermediate species and unveiling mechanistic details
The development of new methodologies for the construction of complex molecules is one of the principal objectives in synthetic organic chemistry. Although huge advances have been made on cross-coupling reactions, there is ...
Asilo y refugio: derechos universales del individuo más allá de sus fronteras nacionales. Estudio comparado entre España y Ecuador, con atención especial a los derechos sociales de los refugiados
The objective of this research is to analyze in a comparative way the rights recognized to people who request and receive refugee status in Ecuador and Spain, through the study of current national and international ...
El movimiento social cristiano en los siglos I al IV: un análisis sociológico de la historia
“Your kingdom come, your will be done, on earth as it is in heaven” (Mt.6, 7-15) This prayer attributed to Jesus by the Synoptic Gospels, read in its historical-sociological context, clearly indicates the call for a new ...
Competitiveness and performance measurements for outdoor hospitality park businesses: focusing on resource and capability strategies
This doctoral thesis studies competitiveness and performance as complementary but distinct elements in strategic management. From the point of view of the literature review in hospitality management, this research shows ...
Cambios en la práctica formativa del profesorado a partir de una formación continua en la modalidad de educación a distancia
This doctoral thesis is the result of an educational research that stems from an interest in analysing the learning transfer process of an online technopedagogical teacher training offered by a higher education institution. ...
Estratègies cinegètiques i aprofitament animal en el pas del MIS-3 al MIS-2 al nord-est de la península Ibèrica
So as to understand how hunter-gatherer communities faced the climatic deterioration that ended in the last glacial maximum, the research of this PhD thesis is focused on the study of osteoarchaeological remains retrieved ...
La interculturalidad crítica como propuesta político-pedagógica liberadora: nuestra experiencia en Shere Rom
In this doctoral dissertation I analyze the intercultural model in education in the context of Catalonia, addressing the political, theoretical, and practical dimensions in which it materializes. To do so, I am based on ...
Conservation ecology of headwater streams: a case study from the Pyrenees
Pyrenean headwater streams are singular ecosystems with a particular seasonal pattern. They sustain a unique biodiversity especially sensitive to environmental change. Because of this, their ecosystem structure and function ...
La función social de las orquestas sinfónicas en el siglo XXI. Un modelo educativo integrador para las orquestas españolas
The Orchestras, that in the past times reflected the economic growth and welfare of cities, are nowadays evolving towards a more participatory model, a precursor of cultural projects with a twofold aspect. The first one ...
