Browsing Universitat de Girona by Subject "625"

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Analysis and modeling spatiotemporal events on complex spatial regions

Chaudhuri, Somnath (Date of defense: 2023-06-09)

Spatial statistics is traditionally based on stationary models like Matérn fields. However, applying stationary models to complex spatial regions having physical barriers like islands or coastal areas can result in ...

Emissions reduction potential by coupling a thermoelectric generator to an exhaust heater in heavy duty vehicles

Ximinis Tarrés, Joan (Date of defense: 2022-09-07)

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 ...

Les grans infrastructures de transport i el desenvolupament de la ciutat mitjana. El Tren d'Alta Velocitat a les ciutats de Lleida, Avinyó i Novara

Feliu i Torrent, Jaume (Date of defense: 2005-02-11)

L'objectiu central de la tesi és estudiar els processos que permeten aconseguir un desenvolupament local a llarg termini de les ciutats mitjanes a partir de la implantació d'una gran infrastructura com el Tren d'Alta ...