Enviaments recents

  • Identification of interleukin-27 (IL-27)/IL-27 receptor subunit alpha as a critical immune axis for in vivo hiv control 

    Ruiz-Riol, M.; Berdnik, D.; Llano, A.; Mothe, Beatriz; Gálvez, C.; Pérez Alvarez, Susana; Oriol Tordera, B.; Olvera Van der Stoep, Alex; Silva Arrieta, S.; Meulbroek, M.; Salvat Pujol, Francesc; Coll, J.; Martínez Picado, Javier; Ganoza, Carmela; Sánchez, J.; Gómez Melis, Guadalupe; Coray, Wyss; Brander, Christian (2017-08-01)
    Article
    Accés obert
    Intact and broad immune cell effector functions and specific individual cytokines have been linked to HIV disease outcome, but their relative contribution to HIV control remains unclear. We asked whether the proteome of ...
  • Heuristic solucions to the facility location problem with general Bernoulli demands 

    Albareda Sambola, Maria; Fernández Aréizaga, Elena; Saldanha da Gama, Francisco (2017-09-28)
    Article
    Accés obert
    In this paper, a heuristic procedure is proposed for the facility location problem with general Bernoulli demands. This is a discrete facility location problem with stochastic demands that can be formulated as a two-stage ...
  • Fundamentos teóricos del análisis de correspondencias 

    Martí Recober, Manuel; Aluja Banet, Tomàs; Bécue Bertaut, Mónica María (1984)
    Report de recerca
    Accés obert
  • Análisis de correspondencias múltiples sobre un grafo 

    Aluja Banet, Tomàs; Martí Recober, Manuel (1985)
    Report de recerca
    Accés obert
    En anàlisi de dades sovint hom analitza matrius de dades formades per variables nominals, correlacionades amb unes altres anomenades variables
  • Interventions to improve adherence to reporting guidelines in health research: a scoping review protocol 

    Blanco de Tena Davila, David; Kirkham, Jamie; Altman, D.G.; Moher, David; Boutron, Isabelle; Cobo Valeri, Erik (2017-11-16)
    Article
    Accés obert
    There is evidence that the use of some reporting guidelines, such as the Consolidated Standards for Reporting Trials, is associated with improved completeness of reporting in health research. However, the current levels ...
  • The use of a binary composite endpoint and sample size requirement: influence of endpoints overlap 

    Ramon Marsal, Josep; Ferreira González, Ignacio; Bertrán, Sandra; Ribera, Aida; Permanyer-Miralda, Gaietà; Garcia Dorado, Antonio David; Gómez Melis, Guadalupe (2017-04-10)
    Article
    Accés restringit per política de l'editorial
    Although composite endpoints (CE) are common in clinical trials, the impact of the relationship between the components of a binary CE on the sample size requirement (SSR) has not been addressed. We performed a computational ...
  • Comparison of production strategies and degree of postponement when incorporating additive manufacturing to product supply chains 

    Minguella Canela, Joaquim; Muguruza Blanco, Asier; Ramón Lumbierres, Daniel Jacobo; Heredia, F.-Javier (Francisco Javier); Gimeno Feu, Robert; Guo, Ping; Hamilton, Mary; Shastry, Kiron; Webb, Sunny (2017-10-06)
    Article
    Accés obert
    The best-selling products manufactured nowadays are made in long series along rigid product value chains. Product repetition and continuous/stable manufacturing is seen as a chance for achieving economies of scale. ...
  • Local and partial correspondence analysis application to the analysis of electoral data 

    Aluja Banet, Tomàs (1985-07)
    Report de recerca
    Accés obert
    In data analysis we must often analyze data sets whose observations are related by a graph structure. This is the case for electoral data, where the electoral units correspond to a definite geographical areas. In this case ...
  • Complementary remarks and improvements to a lagrangean heuristic for capacitated plant location problems 

    Barceló Bugeda, Jaime; Casanovas Garcia, Josep (1985)
    Report de recerca
    Accés obert
    In a former paper, [1], a heuristic using multipliers from a langrean relaxation was proposed for getting feasible solutions to a class of pure integer capacited plant location problems. The heuristic consisted of three ...
  • A bayesian test for Hardy-Weinberg equilibrium of bi-allelic X-chromosomal markers 

    Puig Oriol, Xavier; Ginebra Molins, Josep; Graffelman, Jan (2017-07)
    Article
    Accés obert
    The X chromosome is a relatively large chromosome, harboring a lot of genetic information. Much of the statistical analysis of X-chromosomal information is complicated by the fact that males only have one copy. Recently, ...
  • Identification of Interleukin-27 (IL-27)/IL- 27 Receptor Subunit Alpha as a Critical Immune Axis for In Vivo HIV Control 

    Ruiz-Riol, M.; Berdnik, D.; Llano, A.; Mothe, Beatriz; Gálvez Montón, Carolina; Pérez Alvarez, Susana; Oriol Tordera, B.; Olvera Van der Stoep, Alex; Silva Arrieta, S.; Meulbroek, M.; Pujol, F.; Coll, J.; Martínez Picado, Javier; Ganoza, Carmela; Sánchez, J.; Gómez Melis, Guadalupe; Coray, Wyss; Brander, Christian (2017-08)
    Article
    Accés obert
    Intact and broad immune cell effector functions and specific individual cytokines have been linked to HIV disease outcome, but their relative contribution to HIV control remains unclear. We asked whether the proteome of ...
  • On using an improved Benders method for cell suppression 

    Baena, Daniel; Castro Pérez, Jordi; Frangioni, Antonio (2017)
    Text en actes de congrés
    Accés obert
    The cell suppression problem (CSP) is one of the most widely applied methods for tabular data protection. Given a set of primary cells to be protected, CSP aims at finding a set of secondary cells to be additionally removed ...

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