Universitat Pompeu Fabra
Ara mostrant els elements 2800-2819 de 3216
Una de las preguntas sin resolver en la biologia celular, es como las células mamíferas logran generar patrones estables como organos o seres vivos, en un entorno variable. El concepto matemático del bucle de retreoalimentación, ...
Public-private collaboration (PPC) is a phenomenon that has grown spectacularly since the early 1980s. Currently, policy-making processes usually develop in complex networks of public and private institutions, and public ...
Research has provided relevant advances in evidence-based design for productive learning. For example, in the field of collaborative learning, there is extensive evidence for some key learning design elements, such as ...
Mental disorders have become a major concern in public health, since they are one of the main causes of the overall disease burden worldwide. Depressive disorders are the most common mental illnesses, and they constitute ...
Agnès Varda ha deixat empremtes visibles de la seva subjectivitat en una filmografia desenvolupada pràcticament en sis dècades. El propòsit és abordar el conjunt de l’obra cinematogràfica de Varda rastrejant-hi aquestes ...
El presente trabajo trata acerca de la subsanación de los defectos procesales en el procedimiento civil español. Se funda en la tesis de la subsanación como el mecanismo prioritario de eliminación de imperfecciones, por ...
This study examines the opinions of the Deaf and Hard-of-Hearing and hearers of Spain with regards to the subtitling services currently offered by the Spanish Digital Television, with the aim of integrating them in a list ...
Succinct non-interactive arguments (snarks) are cryptographic constructions that allow a prover to convince a verifier about the validity of a statement regarding some computation. We consider these objects from the ...
Suicide is the second leading cause of death among 15- to 29-year-olds. Male youths have higher risk for suicide compared to females, whereas females are at greater risk for suicidal ideation and suicide attempts. Mental ...
Elucidating the mechanism of somatic cell reprogramming has been hampered by the limitations of iPSC systems to uncover the correctly reprogramming cells. Here, by using the highly efficient heterokaryon system we dissected ...
As the Web continues to increase both in size and complexity, Web search is a ubiquitous service that allows users to find all kind of information, resources, and activities. However, as the Web evolves so do the needs of ...
The notion of teachers as designers of learning environments has emerged with the increasing use of Information and Communication Technologies (ICT) in Education. Research in Learning Design (LD) studies how to support ...
This thesis focuses on the complexity of the fixed-template Constraint Satisfaction Problem (CSP) and its variants. Our contributions are two-fold. On the one hand, we study how closure of the space of CSP instances under ...
Obesity constitutes a problem whose manifestations have consequences in almost every field of the medicine and nowadays there is a lack of pharmacological therapy alternatives for its long term treatment. Lipidic compounds ...
M. pneumoniae is one of the smallest self-replicating organisms. Many organism wide studies have been performed on M. pneumoniae and provide a wealth of information on the bacteria. However, the genetic tools to manipulate ...
In this thesis, two approaches of information presentation on indoor view have been presented using Radio-Frequency Identification (RFID) and camera sensors on a robot. The goal is to capture images of the indoor environment ...
Spatial frequency reuse is a long-established approach for enhancing the capacity of wireless systems through increased spectral efficiency (bits per second per unit bandwidth). The future 5th generation of wireless systems ...
The embryo of Caenorhabditis elegans is a model system in which development can be studied at single cell resolution. In this thesis I describe the use of a semi-automatic nuclear tracking algorithm to analyze cellular ...
Alternative splicing is an essential regulatory layer of gene expression that expands the coding potential of the genome in multicellular organisms. The spliceosome -the sophisticated machinery involved in intron removal- ...
Alterations in developmental transitions are common among animals to compensate for growth disturbances. These variations are usually a consequence of altered steroidal hormone production resulting in puberty delays. ...
