Mostrando ítems 21-30 de 281
Gironés Saderra, Antoni (Fecha de defensa: 2016-01-22)
Hi ha arquitectures on les relacions vinculades amb l’habitabilitat i establertes entre els seus diferents elements, son sempre produïdes a partir de criteris funcionals, i en cap cas ni formal ni ...
Aparicio Bernat, Francisco Luis (Fecha de defensa: 2016-09-22)
In the coming decades, global warming will affect the biogeochemical cycles evolution, particularly the carbon cycle. In this context, it is necessary to gain knowledge on the Earth natural mechanisms ...
Guerrero, Elena (Fecha de defensa: 2017-07-14)
Planktonic cnidarians are those species or their stages in the phylum Cnidaria that spent their life in the water column and therefore, are tightly linked to oceanographic dynamics and water mass ...
Solsona Berga, Alba (Fecha de defensa: 2019-01-30)
Marine mammals face numerous anthropogenic threats, including fisheries interactions, ocean noise, ship strikes, and marine debris. Monitoring the negative impact on marine mammals through the assessment ...
Marazuela Calvo, Miguel Ángel (Fecha de defensa: 2020-07-03)
This thesis aims to advance the knowledge of the hydrogeological functioning of salt flats in order to achieve a sustainable management of their mineral resources and ecosystems. Salt flats are a major ...
Cardona Arboleda, Omar Dario (Fecha de defensa: 2001-12-19)
The present research commences with a revision of the concepts of hazard, vulnerability, and risk. This is a basic requirement for the construction of the theoretical framework herein developed. A ...
Bellido Recoder, Lucía (Fecha de defensa: 2021-10-25)
Railway bridges located at seismic zones are particularly complex structures that present exceptional difficulties due to the existence of the track and the phenomena associated to it called track-bridge ...
Jou Claus, Sonia (Fecha de defensa: 2022-06-20)
Global change is expected to affect significantly the global hydrological behavior, changing mean annual precipitation patterns, increasing length of drought periods, rising evaporation and atmospheric ...
López-Dóriga Sandoval, Uxía (Fecha de defensa: 2020-12-18)
Coastal areas concentrate very high socio-economic and natural values, which will be highly threatened by climate change, particularly by sea-level rise (SLR). Given the intrinsic characteristics of ...
Ghavidel, Ali (Fecha de defensa: 2015-07-14)
In this Ph. D. dissertation the electromagnetic bias in GNSS-R (Global Navigation Satellite Systems Reflectometry) altimetry has been studied. GNSS-R altimetry is a new type of system that uses navigation ...