Vers une typologie des dispositifs hybrides de formation en enseignement supérieur

International audienceAssessing the effects of hybrid system requires a descriptive framework to understand and differentiate their effects. In this perspective, this article proposes a typology of hybrid system from their educational, organizational and material characteristics (modalities of articulation of presential and distant phases, teaching approaches, human support, forms of media and mediation related to the use of a techno-environment, degree of openness).L'évaluation des effets des dispositifs hybrides de formation en enseignement supérieur nécessite un cadre descriptif pour en comprendre les effets différenciés. Dans cette perspective, le présent article propose d'établir une typologie des dispositifs hybrides de formation à partir de leurs caractéristiques pédagogiques, organisationnelles et matérielles (modalités d'articulation des phases présentielles et distantes, accompagnement humain, formes de médiatisation et médiation liées à l'utilisation d'un environnement technopédagogique, degré d'ouverture). Il rend également compte, d'un point de vue méthodologique, de la manière dont les chercheurs investis dans le projet européen HySup (2009-12) ont progressivement élaboré ce cadre et en ont fait une première expérimentation

Data on a rat infection model to assess porous titanium implant coatings

A model is needed to study the effectiveness of different anti-bacterial coatings on complex metal implants in a bone environment. This article shares data on the design of porous titanium implants for intramedullary implantation in the proximal rat tibia. The implant length, diameter and porosity were optimized after testing on cadaveric specimens. This article shares data on which parameters are critical to establish a chronic implant infection in Sprague Dawley rats when using the new implant design. To this end, different strains of Staphylococcus aureus and inoculation doses were investigated

Data on a rat infection model to assess porous titanium implant coatings

A model is needed to study the effectiveness of different anti-bacterial coatings on complex metal implants in a bone environment. This article shares data on the design of porous titanium implants for intramedullary implantation in the proximal rat tibia. The implant length, diameter and porosity were optimized after testing on cadaveric specimens. This article shares data on which parameters are critical to establish a chronic implant infection in Sprague Dawley rats when using the new implant design. To this end, different strains of Staphylococcus aureus and inoculation doses were investigated

Data on a rat infection model to assess porous titanium implant coatings

A model is needed to study the effectiveness of different anti-bacterial coatings on complex metal implants in a bone environment. This article shares data on the design of porous titanium implants for intramedullary implantation in the proximal rat tibia. The implant length, diameter and porosity were optimized after testing on cadaveric specimens. This article shares data on which parameters are critical to establish a chronic implant infection in Sprague Dawley rats when using the new implant design. To this end, different strains of Staphylococcus aureus and inoculation doses were investigated