Universitat de Barcelona
Mostrando ítems 7803-7822 de 11039
El problema central sobre el qual s’estructura aquesta tesi és la voluntat de suggerir una resposta no dicotòmica al conflicte unilingüisme/bilingüisme, tal com es viu i es llegeix des de la societat catalana, posant ...
As neurocognitive decline is probably the greatest threat to healthy aging in our society it is necessary to know the factors that are associated with neurocognitive frailty or protection such as the expression of brain ...
Aquesta tesi inclou 6 estudis en els quals s’han utilitzat diversos mètodes d’imatge per ressonància magnètica (IRM) per caracteritzar la connectivitat cerebral i la seva relació amb l’estat cognitiu en joves sans, persones ...
Emotion regulation is a critical process for dealing appropriately with emotions in our daily lives. An important part of adaptively regulating emotions is being able to maintain a balance between short-term and long-term ...
Aquesta tesi se centra en l’estudi del fenomen de la dixi, concretament de la dixi d’espai en català, castellà i anglès, des d’una perspectiva multimodal que té en compte tant la part verbal com la part no verbal d’aquest ...
[spa] La multimorbilidad, definida por la Organización Mundial de la Salud como la coexistencia de enfermedades crónicas en el individuo, representa un importante problema de salud en el mundo, ya que su prevalencia ha ...
Quantum information science has grown from being a very small subfield in the 70s until being one of the most dynamic fields in physics, both in fundamentals and applications. In the theoretical section, perhaps the feature ...
Development of the spinal cord involves coordination between exposure to localized extracellular signals and controlled activation of intracellular signaling pathways. This way, neuroepithelial cells firstly proliferate ...
In the course of this thesis, the optimal epitopes for the subsequent polyclonal rabbit antibody production for cTnI and NT-proBNP have been studied and chosen. cTnI and NT-proBNP are the most relevant cardio-specific ...
La interacción entre los hechos y las ideas ha caracterizado el continuo progreso científico de los últimos cuatro siglos. En biología esta interacción se hace aún más patente, dado que la naturaleza compleja de ...
INTRODUCTION: Intrauterine growth restriction (IUGR) due to placental insufficiency affects up to 7-10% of pregnancies and is a major cause of perinatal mortality and long term morbidity. IUGR results in low birth weight, ...
[eng] There have been significant advances in organic bioelectronic devices in recent years. These devices are capable of stimulating excitable cells and can generate data to facilitate disease diagnostics and monitoring. ...
[eng] Global warming and climate change, mostly due to the increasing concentration of greenhouse gases in the atmosphere, are producing devastating effects. Among the different greenhouse gases, CO2 is one of the major ...
The Thesis is based on the development of a potentially-scalable methodology to prepare polyurethane/polyurea polymers to nanoencapsulate bioactive molecules. In the first part of the project, the design, optimization and ...
Body ownership refers to the experience that this body is my body and is closely linked to consciousness. Multisensory integration processes play an important role in body ownership as shown in the rubber hand illusion, ...
Alzheimer’s disease (AD) is the most common form of dementia and one of the most important health-care problems in the world, due to its high prevalence and unaffordable personal and economic impact. Moreover, current ...
There are several applications where the measurement of VOC results to be useful, such as: toxic leaks, air quality measurements, explosive detection, monitoring of food and beverages quality, diagnosis of diseases, etc. ...
La presente investigación se centra en el análisis de las empresas multinacionales del Brasil. La cuestión de las empresas multinacionales es hoy en un aspecto esencial del derecho económico internacional, ya que son uno ...
La presente investigación tiene por objetivo exponer cuál es la naturaleza del género enciclopédico medieval y especificar qué aspectos de esta lo convierten en un género idóneo para devenir parte constituyente de grandes ...
La investigació se centra a identificar, caracteritzar i catalogar el paisatge de Muntanyes d'Ordal (Barcelona). A tal efecte s'adopta una metodologia de tipus sistèmic basada, en primer lloc, en l'anàlisi d'elements ...
