Browsing Recerca: articles, congressos, llibres by Title

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Browsing Recerca: articles, congressos, llibres by Title

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  • Vázquez, Silvia; Bel Rafecas, Núria (ELRA (European Language Resources Association), 2012)
    Subjective language detection is one of the most important challenges in Sentiment Analysis. Because of the weight and frequency in opinionated texts, adjectives are considered a key piece in the opinion extraction process. ...
  • Olalde, Iñigo; Lobón, Irene; Ramírez, Oscar; Marquès i Bonet, Tomàs, 1975-; Lalueza Fox, Carles, 1965- (Oxford University Press, 2015)
    The spread of farming out of the Balkans and into the rest of Europe followed two distinct routes: An initial expansion represented by the Impressa and Cardial traditions, which followed the Northern Mediterranean coastline; ...
  • Sezginer, Serdar; Sari, Hikmet; Biglieri, Ezio (Institute of Electrical and Electronics Engineers (IEEE), 2008)
    Multiple-input multiple-output (MIMO) techniques have become an essential part of broadband wireless communications systems. For example, the recently developed IEEE 802.16e specifications for broadband wireless access ...
  • Guigó Serra, Roderic; Manichanh, Chaysavanh; Chapple, Charles E.; Frangeul, Lionel; Gloux, Karine; Dore, Joel (Oxford University Press, 2008)
    The construction of metagenomic libraries has permitted the study of microorganisms resistant to isolation and the analysis of 16S rDNA sequences has been used for over two decades to examine bacterial biodiversity. Here, ...
  • Muñoz Descalzo, Silvia; Rué, Pau; Faunes, Fernando; Hayward, Penelope; Jakt, Lars Martin; Balayo, Tina; García Ojalvo, Jordi; Martínez Arias, Alfonso (Nature Publishing Group, 2013)
    Pluripotency in embryonic stem cells is maintained through the activity of a small set of transcription factors centred around Oct4 and Nanog, which control the expression of 'self-renewal' and 'differentiation' genes. ...
  • Acosta, Juan Carlos; Banito, Ana; Wuestefeld, Torsten; Georgilis, Athena; Janich, Peggy, 1981-; Morton, Jennifer P.; Athineos, Dimitris; Kang, Tae-Won; Lasitschka, Felix; Andrulis, Mindaugas; Pascual, Gloria; Morris, Kelly J.; Khan, Sadaf; Jin, Hong; Dharmalingam, Gopuraja; Snijders, Ambrosius P.; Carroll, Thomas; Capper, David; Pritchard, Catrin; Inman, Gareth J.; Longerich, Thomas; Sansom, Owen J.; Aznar Benitah, Salvador; Zender, Lars; Gil, Jesús (Nature Publishing Group, 2013)
    Oncogene-induced senescence (OIS) is crucial for tumour suppression. Senescent cells implement a complex pro-inflammatory response termed the senescence-associated secretory phenotype (SASP). The SASP reinforces senescence, ...
  • Marcon, Luciano, 1983-; Arqués, Carlos G.; Torres, Miguel S.; Sharpe, James (Public Library of Science (PLoS), 2011)
    A comprehensive spatio-temporal description of the tissue movements underlying organogenesis would be an extremely useful resource to developmental biology. Clonal analysis and fate mappings are popular experiments to study ...
  • Pérez Sanagustín, Maria del Mar; Santos Rodríguez, Patrícia; Moghnie, Ayman; Hernández Leo, Davinia; Blat, Josep (Inderscience Enterprises Ltd, 2009)
    The emergence of the Web 2.0 technologies in the last years have changed the way people interact with knowledge. Services for cooperation and collaboration have placed the user in the centre of a new knowledge building space. ...
  • Calabro, Finnegan; Soto-Faraco, Salvador, 1970-; Vaina, Lucia M. (Royal Society, 2011)
    In humans, as well as most animal species, perception of object motion is critical to successful interaction with the surrounding environment. Yet, as the observer also moves, the retinal projections of the various motion ...
  • Vargas Urpi, Mireia (Universidad de Alcalá de Henares, 2014)
    El desconocimiento de las lenguas oficiales es uno de los mayores obstáculos en el acceso a los servicios públicos por parte de los inmigrantes extranjeros. El presente artículo se centra en el caso del colectivo chino en ...
  • Ill-Raga, Gerard, 1982-; Palomer, Ernest; Wozniak, Matthew A; Ramos Fernández, Eva, 1984-; Bosch Morató, Mònica; Tajes, Marta; Guix Ràfols, Francesc Xavier; Galán, José J; Clarimón Echevarría, Jordi; Antúnez, Carmen; Real, Luis M; Boada, Mercé; Itzhaki, Ruth F; Fandos, César; Muñoz López, Francisco José, 1964- (Public Library of Science (PLoS), 2011)
    BACE1 is a key enzyme involved in the production of amyloid ß-peptide (Aß) in Alzheimer's disease (AD) brains. Normally, its expression is constitutively inhibited due to the presence of the 5′untranslated region (5′UTR) ...
  • Fernández Castillo, Noelia; Orejarena Serrano, María-Juliana, 1980-; Ribasés, Marta; Casas, Miguel; Robledo, Patrícia, 1958-; Maldonado, Rafael, 1961-; Cormand, Bru (Wiley-Blackwell, 2012)
    3,4-Methylenedioxymethamphetamine (MDMA, 'ecstasy') is a recreational drug widely used by adolescents and young adults. Although its rewarding effects are well established, there is controversy on its addictive potential. ...
  • Vaquer, Sergi; Cuyàs, Elisabet; Rabadán, Arnau; González, Albert; Fenollosa, Felip; Torre Fornell, Rafael de la (UNLISTED PUBLISHER, 2014)
  • Matthes, Hans W. D.; Smadja, C.; Valverde Granados, Olga; Vonesch, J. L.; Foutz, A. S.; Boudinot, E.; Denavit-Saubié, M.; Severini, Cintia; Negri, Lucia; Roques, Bernard P.; Maldonado, Rafael, 1961-; Kieffer, Brigitte L. (Society for Neuroscience, 1998)
    Previous pharmacological studies have indicated the possible existence of functional interactions between μ-, δ- and κ-opioid receptors in the CNS. We have investigated this issue using a genetic approach. Here we describe ...
  • Cortiñas Rovira, Sergi; Pont Sorribes, Carles (Comunicar, 2006)
    Este artículo pretende estudiar la relación entre periodistas y políticos en situaciones críticas. Los autores han analizado la información emitida por las cadenas de televisión: Televisión Española, Antena 3 y Tele 5 ...
  • Joya, Xavier; Fríguls, Bibiana; Simó, Marta; Civit, Ester; Torre Fornell, Rafael de la; Palomeque, Antonio; Vall Combelles, Oriol; Pichini, Simona; García Algar, Oscar (BioMed Central, 2011)
    INTRODUCTION: Acute intoxication with drugs of abuse in children is often only the tip of the iceberg, actually hiding chronic exposure. Analysis using non-conventional matrices such as hair can provide long-term information ...
  • Rodríguez Martínez, Ruth; Pedraza Jiménez, Rafael (2009)
    El propósito de esta comunicación es analizar el estado actual de los periódicos digitales, prestando especial atención a la adaptación de éstos al entorno de la Web 2.0. Para llevar a cabo este trabajo se han estudiado, ...
  • Mendizábal Eceizabarrena, Isabel, 1981-; Marigorta, Urko M.; Lao Grueso, Oscar, 1976-; Comas, David, 1969- (Springer, 2012)
    African Pygmies are hunter-gatherer populations from the equatorial rainforest that present the lowest height averages among humans. The biological basis and the putative adaptive role of the short stature of Pygmy populations ...
  • Blume, Julia von; Alleaume, Anne-Marie; Cantero Recasens, Gerard, 1984-; Curwin, Amy; Carreras Sureda, Amado; Zimmermann, Timo; Galen, Josse van; Wakana, Yuichi; Valverde, M. A. (Miguel Ángel), 1963-; Malhotra, Vivek (Elsevier, 2011)
    Actin-severing proteins ADF/cofilin are required for the sorting of secretory cargo at the trans-Golgi network (TGN) in mammalian cells. How do these cytoplasmic proteins interact with the cargoes in the lumen of the TGN? ...

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