Universitat de Girona
Mostrando ítems 830-849 de 1765
The exponential increase of the atmospheric concentration of green-house gases due to human activities is responsible for the acceleration of global warming and climate change. Recently, scientific studies have pointed ...
La present tesi, tot i que emmarcada dins de la teoria de les Mesures Semblança Molecular Quántica (MQSM), es deriva en tres àmbits clarament definits:<br/>- La creació de Contorns Moleculars de IsoDensitat Electrònica ...
The objective of this thesis was to study how sediment microbial communities in Mediterranean rivers used dissolved organic matter at different spatial and temporal scales. Results from the two field studies, showed that ...
La caracterització funcional de dos gens en la peridermis, la ω hidroxilasa d'àcids grassos CYP86A33 -candidata per la funcionalització del carboni ω-terminal dels monòmers alifàtics de la suberina- i la ...
We have developed new molecular tools to characterize the FHT and StRIK genes in the tuber periderm. Regarding FHT gene, our results demonstrated that is induced very specifically in suberizing tissues what makes FHT a ...
The purpose of this research is to present a distributive conception of contract law. For this purpose, in the First Part of the work, two theoretical approaches are critically analyzed that, despite their differences, ...
This thesis links the limits of tourism growth and social exchange theory (SET) through tourism impacts perceptions of residents. SET has been the most widely used theory to explain the perceptions by residents of tourism ...
The research is focused on applying the gamification methodology to a subject of the mention in ICT to answer the question of whether it can be a suitable methodology to be used in the initial training of teachers. ...
The thesis is an overview of vernacular literature produced in Naples in the opening decades of the 16th century, paying particular attention to the 1530s, when the Spanish poet Garcilaso de la Vega lived there. Written ...
Aquest treball de tesi repassa la trajectòria intel·lectual d'Agustí Calvet, a partir de la seva obra periodística fins al 1936, així com també a través de la seva obra catalana de maduresa. La tesi recull les polèmiques ...
The zebra mussel and the Asian clam are two invasive aquatic species worldwide. Both species are present in the Iberian Peninsula for several years. However, introduction history and colonization routes of these two invasive ...
Mosquitofish is a small, voracious, highly fecund freshwater fish species originated from northeaster America, that was introduced worldwide to control mosquito populations. In this thesis we have studied the genetics of ...
The adherent-invasive Escherichia coli (AIEC) pathotype could play a role in the course of Crohn’s disease. This is characterized by its capacity to adhere to and to invade intestinal epithelial cells as well as to replicate ...
Most of transportation networks interacts with other to support our modern society way of life. The proper performance of interdependent networks depends on the normal operation of the networks that are interconnected. The ...
Improving methods for automatic and continuous description of cloud has a huge importance in order to determine the role of clouds in climate and their contribution to climate change. The geometric characteristics of clouds, ...
Aquesta tesi estudia com estimar la distribució de les variables regionalitzades l'espai mostral i l'escala de les quals admeten una estructura d'espai Euclidià. Apliquem el principi del treball en coordenades: triem una ...
This research on cultural policy examines two organizations, Mångkulturellt Centrum in Stockholm, Sweden, and Interkulturelt Museum in Oslo, Norway. It bases its analysis on a context focused on cultural diversity and ...
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 ...
The present thesis analyses data from 45 t-KIBS (Technological Knowledge Intensive Business services) of Catalonia that are provided with a minimum dimension and activity during the last few years to ensure certain capability ...
The development of any process handles data. These data are generated from information that in turn generates knowledge. The ideal is that this knowledge provides the process with added value that allows it to improve, ...
