• An algebraic framework for Diffie-Hellman assumptions 

      Escala Ribas, Alex; Herold, Gottfried; Kiltz, Eike; Ràfols Salvador, Carla; Villar Santos, Jorge Luis (2017-01)
      Article
      Accés obert
      We put forward a new algebraic framework to generalize and analyze Di e-Hellman like Decisional Assumptions which allows us to argue about security and applications by considering only algebraic properties. Our D`;k-MDDH ...
    • Phone and video-based modalities of central blinded adjudication of modified rankin scores in an endovascular stroke trial 

      López-Cancio, Elena; Salvat, Mercé; Cerda, Neus; Jimenez, Marta; Codas, Javier; Llull, Laura; Boned, Sara; Cano, Luis M.; Blanca, Lara; Molina, Carlos; Cobo Valeri, Erik; Dávalos Errando, Antoni; Jovin, Tudor G.; Serena Leal, Joaquín (2015-12)
      Article
      Accés obert
      Background and Purpose-The standard outcome measure in stroke research is modified Rankin scale (mRS) evaluated by local blinded investigators. We aimed to assess feasibility and reliability of 2 central adjudication methods ...