Now showing items 30958-30977 of 41655
Pérez Sanagustín, Maria del Mar (Date of defense: 2011-07-01)
Portable and interactive technologies are changing the nature of collaborative learning practices. Learning can now occur both in and beyond the classroom and furthermore combine formal and informal activities monitored ...
Albuquerque, Hugo Cardoso (Date of defense: 2016-03-16)
This dissertation presents the results of our research on some recent devel-opments in Abstract Algebraic Logic (AAL), namely on the Suszko operator, the Leibniz filters, and truth-equational logics. Part I builts and ...
Ibáñez Ávila, Rocío (Date of defense: 2015-12-01)
Introducción. En esta tesis se analiza la opinión online de los pacientes sobre los profesionales sanitarios que los han atendido, a través de una web de calificación, utilizando las cuatro variables numéricas predefinidas ...
Castellano García, Manuel Alejandro (Date of defense: 2018-01-09)
Concluir la guerra de Sucesión española supuso un ingente esfuerzo que obligó al gobierno de Robert Harley a usar todos los medios a su alcance. El presente trabajo estudia los movimientos diplomáticos y las estrategias ...
Perceval, José María (Date of defense: 2003-12-05)
L'objecte d'estudi de aquesta tesi doctoral és la Publicitat Monàrquica o Representativa a començaments del segle XVII: suports de producció i distribució, formes d' expressió i de transmissió de missatges, xarxes de ...
De Sanctis Briggs, Vicente (Date of defense: 2010-07-26)
Introducción: El dolor es el síntoma más frecuente en los pacientes con cáncer: 50-85% presentan dolor significativo y 42% no reciben analgesia adecuada. La evaluación de la analgesia en el paciente oncológico debe basarse ...
Bruguera Trabal, Carles (Date of defense: 2021-12-22)
En las últimas décadas, la irrupción de plataformas de medios sociales ha impactado de lleno en la forma en que las personas se comunican y ha influido, asimismo, en cómo los profesionales acceden a la información y ...
Canals Ruiz, Laura (Date of defense: 2021-05-10)
Desde que la OMS definió en 1994 la osteoporosis en base a una clasificación epidemiológica (35) hasta nuestros días, se han sucedido importantes hitos científicos, médicos y tecnológicos que nos han llevado a pensar que ...
Ortuño Cámara, José Luis, (Date of defense: 2017-06-30)
Les noves tecnologies estan canviant la forma en què les ciutats organitzen la formulació de les seves polítiques i el creixement urbà. La idea de ser Smart ha sorgit com un mecanisme clau perquè les ciutats trobin solucions ...
Borràs Pino, Jordi (Date of defense: 2023-01-25)
(English) The increase of wireless devices offering high data rate services limits the coexistence of wireless systems sharing the same resources in a given geographical area because of inter-system interference. Therefore, ...
Darehshoorzadeh, Amir (Date of defense: 2012-07-23)
Advances in communication and networking technologies are rapidly making ubiquitous network connectivity a reality. In recent years, Wireless Mesh Networks (WMNs) have already become very popular and been receiving an ...
Jaca Estepa, Julia (Date of defense: 2020-09-18)
[eng] Plant reproductive success depends on the effectiveness of the mutualistic interaction and the context in which it occurs. This thesis investigates and quantifies plant fitness with a particular group of animal ...
Anton-Sales, Irene (Date of defense: 2021-06-03)
Durant les últimes dècades, biomaterials han adquirit un paper decisiu en l'àmbit de la salut, sobretot en el camp de la medicina regenerativa. La recerca en biomaterials engloba coneixements de diferents disciplines i es ...
Landauer, Gerhard Martin (Date of defense: 2014-07-07)
This thesis presents a body of work on the modeling of and performance predictions for carbon nanotube field-effect transistors (CNFET) and graphene field-effect transistors (GFET). While conventional silicon-based CMOS ...
Reales Arnó, Francesc (Date of defense: 2014-09-19)
Aquesta tesi es composa de quatre articles els quals analitzen diversos àmbits de la criminalitat relacionats amb la seguretat de les persones. Aquestes diferents manifestacions de comportaments delictius s’analitzen ...
Guilanyà Serrano, Rubèn (Date of defense: 2021-05-28)
This dissertation argues that the deadlock that constitutional courts find themselves in when justifying decisions on cases that involve conflicting constitutional norms can be best resolved by appealing to a particular ...
Giner Tort, Anna (Date of defense: 2018-10-08)
Vision is presented and universally accepted as the most precious of the human senses.lt is structured in three main parts: the optical system {eye), the photo-sensor {eye's retina), and the data processor (brain). If one ...
González Curto, Alberto (Date of defense: 2013-07-16)
The emission of light is at the heart of both fundamental science and technological applications. At its origin lie electronic transitions in nanoscale materials such as molecules, atoms and semiconductors. The interaction ...
Taminiau, Tim Hugo (Date of defense: 2011-11-22)
The interaction of light with matter is a central topic in both fundamental science and applied technology. At the heart of this interaction lies the absorption or emission of a photon by an electronic transition in for ...
Garrido Charles, Aida (Date of defense: 2020-01-15)
Light-controlled manipulation of neuronal activity has transformed the field of neurobiology. Light provides temporal and spatial resolution over activation or inhibition of targeted populations of neurons, one single ...