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Browsing Recerca: articles, congressos, llibres by Title

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  • Scarlett, Jonathan; Martinez, Alfonso; Guillén i Fàbregas, Albert (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    This paper studies multiuser random coding techniques for channel coding with a given (possibly suboptimal) decoding rule. For the mismatched discrete memoryless multiple-access channel, an error exponent is obtained that ...
  • Vinyoles, Meritxell; Valle Pérez, Beatriz del; Curto, José; Viñas Castells, Rosa, 1985-; Alba Castellón, Lorena, 1984-; García de Herreros, Antonio; Duñach, Mireia (Elsevier, 2014)
    The Wnt canonical ligands elicit the activation of β-catenin transcriptional activity, a response dependent on, but not limited to, β-catenin stabilization through the inhibition of GSK3 activity. Two mechanisms have been ...
  • Pont Sorribes, Carles; Porta, Carles (Generalitat de Catalunya. Departament de Política Territorial i Obres Públiques, 2003)
  • Rovira Clusellas, Meritxell; Delaspre, Fabien; Massumi, Mohammad; Serra Pascual, Selma A., 1981-; Valverde, M. A. (Miguel Ángel), 1963-; Lloreta Trull, Josep, 1958-; Dufresne, Marlène; Payré, Bruno; Konieczny, Stephen F.; Savatier, Pierre; Real, Francisco X.; Skoudy, Anouchka (Elsevier, 2008)
    Background & Aims: Acinar cells constitute 90% of the pancreas epithelium, are polarized, and secrete digestive enzymes. These cells play a crucial role in pancreatitis and pancreatic cancer. However, there are limited ...
  • Valle, Xavier; Alentorn Geli, Eduard; Tol, Johannes L.; Hamilton, Bruce; Garrett Jr., William E.; Pruna, Ricard; Til, Lluís; Gutierrez, Josep Antoni; Alomar, Xavier; Balius, Ramón; Malliaropoulos, Nikos; Monllau García, Juan Carlos; Whiteley, Rodney; Witvrouw, Erik; Samuelsson, Kristian; Rodas, Gil (Springer, 2017)
    Muscle injuries are among the most common injuries in sport and continue to be a major concern because of training and competition time loss, challenging decision making regarding treatment and return to sport, and a ...
  • Guitart, Maria; Lloreta Trull, Josep, 1958-; Mañas-García, Laura; Barreiro Portela, Esther (Wiley, 2018)
    Reduced muscle activity leads to muscle atrophy and function loss in patients and animal models. Satellite cells (SCs) are postnatal muscle stem cells that play a pivotal role in skeletal muscle regeneration following ...
  • Baar, Marjolein P.; Perdiguero, Eusebio, 1968-; Muñoz Cánoves, Pura, 1962-; de Keizer, Peter LJ (Elsevier, 2018)
    Aging is the prime risk factor for the broad-based development of diseases. Frailty is a phenotypical hallmark of aging and is often used to assess whether the predicted benefits of a therapy outweigh the risks for older ...
  • Badell, Joan-Isidre (Red Ibersid, 2013)
    Se analiza la presencia de los museos catalanes participantes en el proyecto Museos en línea en las redes sociales: si están, en cuáles de ellas, qué contenidos difunden, cómo se comunican con los usuarios, y la respuesta ...
  • Badell, Joan-Isidre (Taylor & Francis, 2015)
    The main goal of this article is to describe the current situation of Catalan museums in social media. The study and analysis was developed following both a quantitative and a qualitative methodology, by creating parameters ...
  • Schedl, Markus; Gómez Gutiérrez, Emilia, 1975-; Urbano, Julián (Now Publishers Inc., 2014)
    We provide a survey of the field of Music Information Retrieval (MIR), in particular paying attention to latest developments, such as semantic auto-tagging and user-centric retrieval and recommendation approaches. We first ...
  • Nogueira, Waldo; Haro Berois, Martín; Herrera Boyer, Perfecto; Serra, Xavier (ACM Association for Computer Machinery, 2011)
    This work presents a brief review on hearing with cochlear implants with emphasis on music perception. Although speech perception in noise with cochlear implants is still the major challenge, music perception is becoming ...
  • Serra, Xavier (International Computer Music Conference, 2000)
    The Audiovisual Institute (http://www.iua.upf.es) is a research center of the Pompeu Fabra University, (http://www.upf.es) located in Barcelona and devoted to new media technologies. Apart from its main research activities, ...
  • Slizovskaia, Olga; Gómez Gutiérrez, Emilia, 1975-; Haro Ortega, Gloria (ACM Association for Computer Machinery, 2017)
    This paper presents a method for recognizing musical instruments in user-generated videos. Musical instrument recognition from music signals is a well-known task in the music information retrieval (MIR) field, where current ...
  • Ramírez, Rafael,1966-; Palencia-Lefler Ors, Manuel; Giraldo, Sergio; Vamvakousis, Zacharias (Frontiers, 2015)
    We introduce a new neurofeedback approach, which allows users to manipulate expressive parameters in music performances using their emotional state, and we present the results of a pilot clinical experiment applying the ...
  • François, Clément; Grau-Sánchez, Jennifer; Duarte Oller, Esther; Rodriguez-Fornells, Antoni (Frontiers, 2015)
    In the last decade, important advances in the field of cognitive science, psychology, and neuroscience have largely contributed to improve our knowledge on brain functioning. More recently, a line of research has been ...
  • Medina Bravo, Pilar, 1966-; Rodrigo Alsina, Miquel, 1955-; Guerrero Solé, Frederic (Obercom, 2016)
    This article analyses and compares, in terms of five analytical categories, how three Western news channels (Telecinco, CNN and the BBC) cover a news story about a new Egyptian channel called Maria TV presented by Muslim ...
  • Mularoni, Loris; Guigó Serra, Roderic; Albà Soler, Mar (BioMed Central, 2006)
    Background: Amino acid tandem repeats are found in nearly one-fifth of human proteins. Abnormal expansion of these regions is associated with several human disorders. To gain further insight into the mutational mechanisms ...
  • Sintas, Cèlia; Carreño, Oriel; Fernández Castillo, Noelia; Corominas, Roser; Vila Pueyo, Marta; Toma, Claudio; Cuenca-León, Ester; Barroeta, Isabel; Roig, Carles; Volpini, Victor; Macaya, Alfons; Cormand, Bru (Nature Publishing Group, 2017)
    Episodic ataxia is an autosomal dominant ion channel disorder characterized by episodes of imbalance and incoordination. The disease is genetically heterogeneous and is classified as episodic ataxia type 2 (EA2) when it ...
  • González-Pérez, Abel; Jené i Sanz, Alba, 1984-; López Bigas, Núria (BioMed Central, 2013)
    Background: Chromatin regulatory factors are emerging as important genes in cancer development and are regarded as interesting candidates for novel targets for cancer treatment. However, we lack a comprehensive understanding ...
  • Sáez, Mauricio A.; Pérez Jurado, Luis Alberto; Esteller, Manel (Lippincott Williams & Wilkins, 2016)
    PURPOSE: Autism spectrum disorders are associated with defects in social response and communication that often occur in the context of intellectual disability. Rett syndrome is one example in which epilepsy, motor impairment, ...

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