Browsing Recerca: articles, congressos, llibres by Title

Welcome to the UPF Digital Repository

Browsing Recerca: articles, congressos, llibres by Title

Sort by: Order: Results:

  • Cassany, Daniel; Ayala, Gilmar (Consejo Escolar del Estado, 2008)
    El artículo explora las actitudes, las destrezas y los hábitos en el uso y el consumo de las Tecnologías de la Información y la Comunicación (TIC) que presentan diferentes generaciones de españoles, a partir de la famosa ...
  • Taskov, Kalin; Chapple, Charles E.; Kryukov, Gregory V.; Castellano, Sergi; Lobanov, Alexey V.; Korotkov, Konstantin V.; Guigó Serra, Roderic; Gladyshev, Vadim N. (Oxford University Press, 2005)
    Selenocysteine (Sec) is co-translationally inserted into selenoproteins in response to codon UGA with the help of the selenocysteine insertion sequence (SECIS) element. The number of selenoproteins in animals varies, with ...
  • Freixa Aymerich, Judit; Morales Moreno, Albert (Fundación del Español Urgente - FUNDÉU BBVA, 2008)
    Reseña sobre el Proyecto Antenas, que nació a finales del 2002 bajo la coordinación del Observatorio de Neología (IULA-UPF). Consta de una red de grupos que trabajan en la detección y recopilación de neologismos para las ...
  • Benkner, Siegfried; Arbona, Antonio; Berti, Guntram; Chiarini, Alessandro; Dunlop, Robert; Engelbrecht, Gerhard; Frangi Caregnato, Alejandro; Friedrich, Christoph M.; Hanser, Susanne; Hasselmeyer, Peer; Hose, D. Rodney; Iavindrasana, Jimison; Köhler, Martin; Lo Iacono, Luigi; Lonsdale, Guy; Meyer, Rodolphe; Moore, Bob; Rajasekaran, Hariharan; Summers, Paul E.; Wöhrer, Alexander; Wood, Steven (Institute of Electrical and Electronics Engineers (IEEE), 2010)
    The increasing volume of data describing human disease processes and the growing complexity of understanding, managing, and sharing such data presents a huge challenge for clinicians and medical researchers. This paper ...
  • Cirillo, Davide; Agostini, Federico; Klus, Petr; Marchese, Domenica; Rodríguez, Silvia; Bolognesi, Benedetta; Tartaglia, Gian Gaetano (Cold Spring Harbor Laboratory Press (CSHL Press), 2013)
    Increasing evidence indicates that RNA plays an active role in a number of neurodegenerative diseases. We recently introduced a theoretical framework, catRAPID, to predict the binding ability of protein and RNA molecules. ...
  • Theodoni, Panagiota; Kovacs, Gyula; Greenlee, Mark W.; Deco, Gustavo (Society for Neuroscience, 2011)
    Recently, there has been an increased interest on the neural mechanisms underlying perceptual decision making. However, the effect of neuronal adaptation in this context has not yet been studied. We begin our study by ...
  • Berrendero Díaz, Fernando; Mendizábal, Victoria; Robledo, M. Patricia; Galeote González, Lola; Bilkei Gorzo, Andras; Zimmer, Andreas; Maldonado, Rafael (Society for Neuroscience, 2005)
    It has been shown previously that the endogenous opioid system may be involved in the behavioral effects of nicotine. In the present study, the participation of endogenous enkephalins on nicotine responses has been ...
  • Domínguez Frutos, Elena; López Hernández, Iris; Vendrell, Víctor; Neves, Joana; Gallozzi, Micaela; Gutsche, Katja; Quintana, Laura; Sharpe, James; Knoepfler, Paul S.; Eisenman, Robert N.; Trumpp, Andreas; Giráldez, Fernando; Schimmang, Thomas (Society for Neuroscience, 2011)
    Myc family members play crucial roles in regulating cell proliferation, size, and differentiation during organogenesis. Both N-myc and c-myc are expressed throughout inner ear development. To address their function in the ...
  • Fiz, José Antonio; Jané, Raimon; Torres, Abel; Morera, Josep; Galdiz, Batxi; Gea Guiral, Joaquim; Grassino, Alejandro (BioMed Central, 2004)
    Background: Non-invasive monitoring of respiratory muscle function is an area of increasing research interest, resulting in the appearance of new monitoring devices, one of these being piezoelectric contact sensors. The ...
  • Lozano Solsona, Àngel; Porrat, Dana (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    In the context of fading channels it is well established that, with a constrained transmit power, the bit rates achievable by signals that are not peaky vanish as the bandwidth grows without bound. Stepping back from the ...
  • Bosch Pages, Nina; Morell, Marta; Ponsa, Immaculada; Mercader Bigas, Josep Maria; Armengol Dulcet, Lluís; Estivill, Xavier (Public Library of Science (PLoS), 2009)
    Background: The human chromosome 8p23.1 region contains a 3.8–4.5 Mb segment which can be found in different orientations (defined as genomic inversion) among individuals. The identification of single nucleotide polymorphisms ...
  • Eeckhout, Jan; Jovanovic, Boyan (Elsevier, 2012)
    The rise in world trade since 1970 has been accompanied by a rise in the geographic span of control of management and, hence, also a rise in the e ective international mobility of labor services. We study the e ect of such ...
  • Cramer, Ronald; Daza, Vanesa; Gracia, Ignacio; Jiménez Urroz, Jorge; Leander, Gregor; Martí-Farré, Jaume; Padró, Carles (Institute of Electrical and Electronics Engineers (IEEE), 2008)
    Error-correcting codes and matroids have been widely used in the study of ordinary secret sharing schemes. In this paper, the connections between codes, matroids, and a special class of secret sharing schemes, namely, ...
  • Biglieri, Ezio; Hong, Yi; Viterbo, Emanuele (Institute of Electrical and Electronics Engineers (IEEE), 2009)
    We focus on full-rate, fast-decodable space–time block codes (STBCs) for 2 x 2 and 4 x 2 multiple-input multiple-output (MIMO) transmission. We first derive conditions and design criteria for reduced-complexity maximum-likelihood ...
  • Sezginer, Serdar; Sari, Hikmet; Biglieri, Ezio (Institute of Electrical and Electronics Engineers (IEEE), 2009)
    The 2×2 MIMO profiles included in Mobile WiMAX specifications are Alamouti’s space-time code (STC) fortransmit diversity and spatial multiplexing (SM). The former has full diversity and the latter has full rate, but neither ...
  • Albà Soler, Mar; Castresana, José (BioMed Central, 2007)
    Background: It has been shown in a variety of organisms, including mammals, that genes that appeared recently in evolution, for example orphan genes, evolve faster than older genes. Low functional constraints at the time ...
  • Andriyanova, Iryna; Biglieri, Ezio; Boutros, Joseph Jean (Institute of Electrical and Electronics Engineers (IEEE), 2010)
    This paper presents our investigation on iterative decoding performances of some sparse-graph codes on block-fading Rayleigh channels. The considered code ensembles are standard LDPC codes and Root-LDPC codes, first ...
  • Daza, Vanesa; Herranz, Javier; Sáez, Germán (Institute of Electrical and Electronics Engineers (IEEE), 2008)
    In a distributed key distribution scheme, a set of servers helps a set of users in a group to securely obtain a common key. Security means that an adversary who corrupts some servers and some users has no information about ...
  • Torner Castells, Sergi (Walter de Gruyter, 2005)
    The morphological status of adverbs ending in -mente in Spanish (-ly in English) has been the object of many studies and continues to be the subject of debate. The two main proposals regarding the morphology of these adverbs ...
  • Serra, Xavier (Universitat Pompeu Fabra, 2012)
    The current research in Music Information Retrieval (MIR) is showing the potential that the Information Technologies can have in music related applications. A major research challenge in that direction is how to ...

Search


Advanced Search

Browse

My Account