Ara mostrant els elements 1186-1205 de 1776
Proia, Lorenzo (Data de defensa: 2012-07-20)
The main goal of this thesis is to investigate the effects of consequences of global change on fluvial biofilms. To achieve this objective a multi-marker approach has been used at different experimental scales. Our results ...
Rodríguez-Roda Layret, Ignasi (Data de defensa: 1998-04-02)
In this thesis, it is presented a research for the implementation of a supervisory system that integrates different technical to complement and improve the management of Waste Water Treatment Plants. The protocol proposed ...
Colprim Galceran, Jesús (Data de defensa: 1998-07-20)
The use of simulation as an upgrading tool has been tested on real wastewater treatment plants (WWTP). Currently, the new WWTP have the possibility to monitor some process variables as the flows, oxygen concentrations and, ...
Moragrega i Garcia, Concepció (Data de defensa: 1997-10-24)
Blast of pear caused by Pseudomonas syringae pv. syringae is one of the bacterial disease that limit pear production throughout the world. Symptoms are characterized by blast of buds and blossoms wich causes significant ...
Gutiérrez del Moral, María Jesús (Data de defensa: 1999-10-28)
The relationships between religious entities and the public administration in Girona during the twentieth century set forth two main issues, the historical and the technical. The passage of time normally presents a change ...
Serra i Bonet, Josep M. (Josep Maria) (Data de defensa: 1995-06-21)
In the present work, we have done an assessment about academic and linguistic performance of pupils from low sociocultural status who follow a Catalan immersion programme in Catalonia. In 1991, about 50% of all public and ...
Martinell, Alfons (Data de defensa: 1994-06-14)
The main aim of this research is based on the figure of the Specialized Educator in general terms. The width of this subject and the scarce literature forces us to deal with it from a global and extensive perspective, ...
Catalán Artigas, Albert (Data de defensa: 2012-05-09)
This document presents a methodology that (using tunable finite element models) allow validating during the development phase of the project, the behavior that equipment and mechanical systems will have once they are ...
Aulet Serrallonga, Sílvia (Data de defensa: 2012-11-16)
The main aim is to define the concept of religious tourism in order to understand the complex nature of this phenomenon. Firstly, we analyze the concept of sacred, and especially the relationship with sacred spaces as main ...
Iglesias Juncà, Mònica (Data de defensa: 2000-03-03)
The present study focuses on the characterization of solid-liquid extraction techniques for the separation and preconcentration of rare-earth elements and precious metals. We developed an impregnated resin with di ...
Quintana Pou, Xavier (Data de defensa: 1995-10-10)
In this study the principal disturbance factors of the Empordà saltmarsh and their influence on water composition, and on plankton community structure and composition are analyzed. The importance of the turnover rate is ...
Coll Constans, M. Gràcia (Data de defensa: 2000-03-31)
Bovine pancreatic ribonuclease A (RNase A, EC 3.1.27.5) has been extensively studied from the structural, mechanistic and functional points of view. Within the protein folding context, it constitutes a good ...
Rodríguez Pizarro, Montserrat (Data de defensa: 2000-06-20)
This doctoral dissertation is divided in two different parts. The first one deals with copper complexes and their magnetic properties. The second one describes the synthesis and characterization of a new family of ruthenium ...
Stollewerk, Katharina (Data de defensa: 2012-09-20)
With the objective to study food safety aspects of innovative meat technologies and combinations among them, QDS (Quick-dry-slice), NaCl-free processing and high pressure were integrated in the production of two types of ...
Petnji Yaya, Luc Honoré (Data de defensa: 2012-07-27)
This thesis investigates whether ISO 9001 certification by banks affects customers’ perceptions of e-service quality and recovery (and hence customer satisfaction, value and loyalty) in online banking services. In pursuit ...
Ferri Iglesias, María José (Data de defensa: 2012-09-27)
Serum levels of several molecules associated to pancreatic adenocarcinoma (PDAC) pathophysiology are evaluated in this work, in order to determine their diagnostic value, distinguishing between PDAC patients and healthy ...
Mas de Xaxars Rivero, Teresa (Data de defensa: 2012-10-02)
Colorectal Cancer is the main type of cancer in Spain. Up to 90% of the cases are sporadic in nature and its aetiology is still unclear. It is supposed to be a multi-factorial disease, where factors play an important role ...
Alsius Suñer, Mercè (Data de defensa: 2012-09-28)
Chromosome abnormalities are one of the most important causes of congenital disorders. The main goal of this research is to give a broad view of the use and evolution of prenatal and postnatal cytogenetic diagnosis in ...
Surroca Costa, Alfons (Data de defensa: 2012-07-30)
The goal of this doctoral thesis is to study the liability for damage caused by others arising from an offense punishable under Spanish law. Specifically, it examines the liability of parents, guardians, educational ...
Colombo Vilarrasa, Alba (Data de defensa: 2012-09-25)
In contemporary democratic societies most administrations manage their competences by means of programmes of government action, i.e. using public policies. These aim to resolve publicly identified situations or conflicts, ...