Now showing items 109-128 of 230
Morillo Cazorla, Margarita (Date of defense: 2002-07-03)
Se han obtenido y caracterizado una serie de poli(a-n-alquil g-glutamato)s (PAAG-n) con n³12 y de poli(a-n-alquil b,L-aspartato)s (PAALA-n), mediante transesterificación con n-alcoholes y se ha estudiado la influencia que ...
Ruiz, Diego (Date of defense: 2001-06-05)
La contribución que se pretende con esta tesis se refiere a la implantación de un sistema de diagnosis de fallos en plantas químicas completas integrado al sistema de supervisión, gestión y control de la producción.<br/>El ...
Vacca, Pascale (Date of defense: 2023-07-20)
(English) Wildfires that reach the border between the wildland and urban areas, defined as the Wildland-Urban Interface (WUI), have rapidly expanded in frequency and severity over the past few decades, and the number of ...
Martí Barroso, Mireia (Date of defense: 2013-07-08)
The intention and purpose of the present thesis is to prepare a series of protective coatings using some conducting polymers (CPs) as corrosion inhibitors. The use of organic paints is the most common method for corrosion ...
García Gómez, Sonia (Date of defense: 2024-03-08)
(English) High-level radioactive waste, such as spent nuclear fuel (SNF) from nuclear power plants, remains dangerous for hundreds of thousands of years. To manage them properly and avoid harm to human health and the ...
Borroto Escuela, Dasiel Oscar (Date of defense: 2008-10-23)
Muscarinic acetylcholine receptors (mAChRs) have been shown to mediate various functions in the central and peripheral nervous systems. These include modulation of exocrine glandular secretion, vasodilatation and smooth ...
Tinajero Díaz, Ernesto (Date of defense: 2019-07-17)
Naturally produced peptides or proteins can be regarded as highly refined polymers. When synthetic polymers are married to proteins or peptides, the resulting bioconjugates can synergistically combine the properties of the ...
Rivas Cañas, Manolo (Date of defense: 2019-10-28)
Development of new drug molecule is expensive and time consuming. Improving safety efficacy ratio of “old” drugs has been attempted using different methods such as individualizing drug therapy, dose titration, and therapeutic ...
Silvente Saiz, Javier (Date of defense: 2016-02-17)
Nowadays, market trends have made companies modify the way of doing business. The current context of globalization, economic crisis, political conditions and competence among enterprises involves the continuous challenge ...
García de Andrés, Xènia (Date of defense: 2022-10-25)
(English) Labels misplacement in the bottles are currently causing problems in wine cellar's labelling lines. According to data provided by Codorníu and Torres cellars, 1 % of the bottles present this issue. Once the wine ...
Ferrero, Fabio (Date of defense: 2006-06-21)
Though the number of studies on pool fires is relevant, the characteristics of boilover are not yet totally understood. Boilover is one of the most dangerous phenomena that can occur when the fuel is burning above a water ...
Valero Pérez, Mario Miguel (Date of defense: 2019-10-30)
Forest fires are natural phenomena essential for ecosystem balance. However, their impact on society is increasing. Emergency managers are facing unprecedented crises producing massive evacuations, numerous casualties and ...
Moreno Benito, Marta (Date of defense: 2014-03-06)
Specialty chemicals industry relies on batch manufacturing, since it requires the frequent adaptation of production systems to market fluctuations. To be first in the market, batch industry requires decision-support systems ...
Zamarripa Pérez, Miguel Ángel (Date of defense: 2013-07-01)
El objetivo general de esta Tesis es mejorar el proceso de la toma de decisiones en la gestión de cadenas de suministro, tomando en cuenta principalmente dos diferencias: ser competitivo considerando las decisiones propias ...
Capón García, Elisabet (Date of defense: 2011-06-28)
In the current environment of markets globalization and fierce competition, process industries must strive to remain competitive. In this sense, companies pursue decision integration among the different space and time ...
Cantón Padilla, Jorge (Date of defense: 2003-06-17)
La planificación de la producción en plantas de proceso discontinuo es uno de los problemas más complejos e importantes para una amplia variedad de procesos industriales. A pesar de esta importancia la planificación de la ...
Echevarría Díez-Canedo, Carlos (Date of defense: 2022-07-14)
(English) Climate change and overpopulation are responsible for more frequent droughts, and the imbalance in the water resources management leads to a greater competition in the exploitation of freshwater sources. The ...
Reig i Amat, Mònica (Date of defense: 2016-12-19)
Nowadays, due to the growing fresh water demand, several processes are used to purify seawater by means of desalination or industrial brackish water by different treatment processes. The main limitation of these techniques ...
López Rodríguez, Julio (Date of defense: 2019-12-17)
Nowadays mining and hydrometallurgical industries generate a considerable amount of acidic liquid wastes (ALWs), which are characterised by a low pH and the presence of metals (e.g. Fe, Cu, Zn and Rare Earth Elements (REEs) ...
González Dan, José Roberto (Date of defense: 2015-11-06)
The frequency of occurrence of an accident is a key aspect in the risk assessment field. Variables such as the human factor, which is a major cause of undesired events in process industries, are usually not considered ...