Now showing items 2967-2986 of 5480
Kottmann, Korbinian Gebhard (Date of defense: 2022-10-14)
(English) We perform quantum simulation on classical and quantum computers and set up a machine learning framework in which we can map out phase diagrams of known and unknown quantum many-body systems in an unsupervised ...
Batet Torrell, Óscar (Date of defense: 2011-07-27)
The techniques for detection of the atmosphere constituents and their distribution in the space have evolved in the last years driven by needs in the environmental, meteorological and climate science fields and backed by ...
Arellano Pinilla, Cristina (Date of defense: 2007-07-25)
Esta investigación está conducida a la resolución del problema de encontrar soluciones rentables para el despliegue de redes de fibra hasta el hogar (Fibre to the Home - FTTH). En una red de FTTH, el equipo transmisor-receptor ...
Azman, Nurul Aini Binti Mohd (Date of defense: 2015-12-22)
In this PhD it has been analyzed the antioxidant activity of five plants: Camelia sinensis, Gentian lutea, Betula pendula, Convolvulus arvensis and Arctostaphylos uva-ursi. An Electronic Paramagnetic Resonance has been ...
Tirrito, Emanuele (Date of defense: 2020-07-13)
For a long time, quantum states of matter have been successfully characterized by the Ginzburg-Landau formalism that was able to classify all different types of phase transitions. This view changed with the discovery of ...
Mohammadzadeh, Nasibeh (Date of defense: 2022-10-06)
(English) Invoice factoring has been a popular way to provide cash flow for businesses. The primary function of a factoring system is to prevent an invoice from being factored twice. In order to prevent double factoring, ...
Yang, Jing (Date of defense: 2015-12-11)
This thesis aims at studying the physical-chemical properties of model lipid bilayers in physiological environments. Since in such conditions biological membranes composed of phospholipids and cholesterol are surrounded ...
Tolentino Chivite, Ainhoa (Date of defense: 2014-04-29)
Biopolymers are polymers produced by living organisms. A more broad classification would embrace also those polymers synthesized from renewable sources which are able to display biodegradability. The demand of biopolymers ...
Gamarra Montes, Ana (Date of defense: 2018-07-13)
In recent years, the increasing public concern about the environmental pollution caused by persistent plastic wastes has stimulated the interest in replacing synthetic polymers by biopolymers. The term biopolymer refers ...
Bautista Betancur, Mayka Irina (Date of defense: 2015-09-21)
A polymer containing small amounts of ionic groups either along the polymer backbone chains or as pendant groups is defined as ionomer. As originally proposed by Eisenberg, the interaction between ionic groups leads to the ...
Amini, Elahe (Date of defense: 2023-12-14)
(English) Interest in new environmentally friendly cellulose-based products has tremendously increased in recent years. Cellulose-based composites come in various forms and have potential applications in construction, ...
Florentín, Matthieu (Date of defense: 2016-05-20)
Silicon (Si) power device’ technologies have reached a high maturity level, but current limitations on mechanic, temperature operation and electric performances require to investigate other semiconductor materials that ...
Escartín Vigo, José Antonio (Date of defense: 2016-01-21)
Computational simulation is one of the basic techniques of modern Astrophysics. The long-term time astrophysical processes cannot be treated with explicit approaches because that they are limited, in their maximum time ...
Wegener, Moritz (Date of defense: 2021-02-12)
The colossal risks and challenges posed by climate change require innovative solutions that must fulfil energy service demands sustainably. The concept of small-scale, biomass-based polygeneration (SBP) is one such ...
Ciudad Valls, Iván (Date of defense: 2015-07-10)
This work corresponds to an exploratory study into the reasons why different stakeholders of clase interest to gardeners have an explanation on the musculoskeletal disorders affecting them . lts objectives seek to respond, ...
Vieira Zacarias, Felippe (Date of defense: 2023-10-09)
(English) In a typical HPC cluster system, a node is the elemental component unit of this architecture. Memory and compute resources are tightly coupled in each node and the rigid boundaries between nodes limits compute ...
Rony, Rakibul Islam (Date of defense: 2022-05-13)
Older generations of wireless networks, such as 1G and 2G were deployed using leased line, copper or fibre line as backhaul. Later, in 3G and 4G, microwave wireless links have also worked as backhaul links while the ...
Lluís, Xavier (Date of defense: 2015-07-13)
Syntactic Dependency Parsing and Semantic Role Labeling (SRL) are two main problems in Natural Language Understanding. Both tasks are closely related and can be regarded as parsing on top of a given sequence. In the ...
Romeu, Jordi (Romeu Costa) (Date of defense: 1989-01-01)
Justificació. A la pàgina del seu llibre l’Arquitectura modernista, Oriol Bohigas reclama, de manera suggerent, la necessitat d'una major atenció a l'obra classicista de Josep Puig i Cadafalch, és a dir, la realitzada ...
Molarinho Marques, Sara Cristina (Date of defense: 2022-03-22)
The interest in the impact of architecture on its inhabitants and their perception of space lead to question how the spatial experience is considered during the project phase to understand the influence of project decisions ...