References of "2012"
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See detailWhat have the last outbreaks of atypical myopathy in Europe told us: new treatment plans
Van Galen, Gaby ULg; Votion, Dominique ULg

in Verwilghen, Denis; Van Galen, Gaby; Busoni, Valeria (Eds.) Belgian International Congress: Hippos 2012 (2012, February)

Management and treatment of atypical myopathy cases

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See detailHet janushoofd van Julia (1885)
Steyaert, Kris ULg

in Nederlandse Letterkunde (2012), 17(1), 10-31

In 1884 Willem Kloos and Albert Verwey started work on Julia, a collection of forty poems written in the manner of the successful author Fiore della Neve (M.G.L. van Loghem). In their pamphlet The ... [more ▼]

In 1884 Willem Kloos and Albert Verwey started work on Julia, a collection of forty poems written in the manner of the successful author Fiore della Neve (M.G.L. van Loghem). In their pamphlet The Incompetence of the Dutch Literary Critics (1886), in which Julia’s true authorship was revealed, Kloos and Verwey made plain that the poems had been conceived as deliberate nonsense, something the Dutch literary establishment had failed to recognize. Nevertheless, a close reading of the collection brings to light a number of textual similarities with Kloos’s and Verwey’s serious poetry written in the period 1883-1885. This article reveals Julia as a fascinating hybrid in which an older aesthetic coexists with a new poetical language associated with the Eighties Movement. [less ▲]

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See detailInvestigations sur les protéines placentaires extraites des cotylédons fœtaux du Cervus elaphus
Fondja, E.; Okuyama, M.; Petrova, A. et al

Poster (2012, February)

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See detailRepeated cycles of DSS inducing a chronically relapsing inflammation: A novel model to study fibrosis using in vivo MRI T2 relaxometry
Breynaert, C; Dresselaers, T; Cremer, J et al

Poster (2012, February)

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See detailLower impact of blue light on non-visual brain functions in older subjects
Daneault, V; Vandewalle, Gilles ULg; Hébert, M et al

Poster (2012, February)

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See detailA non-linear homogeneous model for bone-like materials under compressive load.
Mengoni, Marlène ULg; Voide, Romain; de Bien, Charlotte ULg et al

in International Journal for Numerical Methods in Biomedical Engineering (2012), 28(2), 334-348

Finite element (FE) models accurately compute the mechanical response of bone and bone-like materials when the models include their detailed microstructure. In order to simulate non-linear behavior, which ... [more ▼]

Finite element (FE) models accurately compute the mechanical response of bone and bone-like materials when the models include their detailed microstructure. In order to simulate non-linear behavior, which currently is only feasible at the expense of extremely high computational costs, coarser models can be used if the local morphology has been linked to the apparent mechanical behavior. The aim of this paper is to implement and validate such a constitutive law. This law is able to capture the non-linear structural behavior of bone-like materials through the use of fabric tensors. It also allows for irreversible strains using an elastoplastic material model incorporating hardening. These features are expressed in a constitutive law based on the anisotropic continuum damage theory coupled with isotropic elastoplasticity in a finite strains framework. This material model was implemented into Metafor, a non-linear FE software. The implementation was validated against experimental data of cylindrical samples subjected to compression. Three materials with bone-like microstructure were tested : aluminum foams of variable density (ERG, Oakland, CA), PLA (polylactic acid) foam (CERM, University of Liège) and cancellous bone tissue of a deer antler (Faculty of Veterinary Medicine, University of Liège). [less ▲]

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See detailQuel traitement pour les patients souffrant de lombalgie ?
Demoulin, Christophe ULg; Bruyère, Olivier ULg; Hill, J. C.

in Axxon Journal (2012)

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See detailInfluence of Particle Packing on Elastic Properties of Concrete
He, Huan ULg; Stroeven, Piet; Stroeven, Martijn et al

in Magzine of Concrete Research (2012), 64(2), 163-175

Concrete is a complex composite material. Hence, the main components of concrete on meso-scale should be considered when studying its global elastic properties. As a main ingredient of concrete, aggregate ... [more ▼]

Concrete is a complex composite material. Hence, the main components of concrete on meso-scale should be considered when studying its global elastic properties. As a main ingredient of concrete, aggregate will exert influences on the elastic properties of concrete. In the present study, particularly particle shape and particle packing are considered of relevance. The densely packed structure of arbitrary shaped aggregate is simulated by a concurrent algorithm-based discrete element modelling (DEM) system. A comparison is pursued of data, produced by numerical models, either based on arbitrary angular-shaped particles or on spherical ones. This will be accomplished by means of the finite element method (FEM). The results can be used to evaluate the adequacy for this purpose of conventional numerical or analytical models based on spherical aggregates. The influences exerted on the elastic properties of concrete by other factors, such as the mechanical and physical properties of the aggregate, the ITZ and the matrix will also be addressed in this study. [less ▲]

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See detailLa Foire du livre, terrain d'enquête
Barnabé, Fanny ULg; Bertrand, Charlotte ULg; Duchesne, Laurence

Article for general public (2012)

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See detailAmérique latine: progrès et défis d'une région en plein essor
Santander, Sébastian ULg

in Spirit of Management (2012), 14

Depuis 2003, l'Amérique latine connaît une période économique de croissance importante. Elle parvient à traverser la crise mondiale sans trop de difficultés. La demande chinoise des matières premières ... [more ▼]

Depuis 2003, l'Amérique latine connaît une période économique de croissance importante. Elle parvient à traverser la crise mondiale sans trop de difficultés. La demande chinoise des matières premières latino-américaines combinée à une augmentation de la consommation interne et de l'investissement expliquent ces performances. Par ailleurs, des progrès ont été accompli en matière sociale. En outre, la région connaît une stabilité politique grâce à l'enracinement de la démocratie depuis plus de 20 ans. Toutefois, l'Amérique latine a encore pas mal de défis à relever: diversification économique et des débouchés; réduction des inégalités; lutte contre la criminalité organisée, la violence et la corruption. [less ▲]

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See detailCours de géologie
Poty, Edouard ULg

Learning material (2012)

Notes du cours de géologie de 1 bac en géologie et de 2 bac en géographie

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See detailBeleidsaanbevelingen ter ondersteuning van ondernemers in moeilijkheden
Van Caillie, Didier ULg; Lambrecht, Johan

Book published by Koning Boudewijn Stichting - 1ère (2012)

This study proposes an extended discussion of 7 measures adapted for increasing the efficiency of administrative and legal measures taken in Belgium in order to sustain entrepreneurs confrontated to the ... [more ▼]

This study proposes an extended discussion of 7 measures adapted for increasing the efficiency of administrative and legal measures taken in Belgium in order to sustain entrepreneurs confrontated to the first steps of a business decline [less ▲]

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See detailLe ciel pour tous
Nazé, Yaël ULg

Article for general public (2012)

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See detailPropositions pour une politique de soutien des indépendants en difficulté
Van Caillie, Didier ULg; Lambrecht, Johan

Book published by Fondation Roi Baudouin - 1ère édition (2012)

This study discusses seven proposals allowing to increase the efficiency of administrative and legal measures taken by Belgian Public Authorities to prevent and to tackle with the difficulties encountered ... [more ▼]

This study discusses seven proposals allowing to increase the efficiency of administrative and legal measures taken by Belgian Public Authorities to prevent and to tackle with the difficulties encountered by entrepreneurs confrontated to the first steps of a business decline. [less ▲]

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See detailIdentifying and computing nonlinear normal modes
Cammarano, A.; Carrella, A.; Renson, Ludovic ULg et al

in Proceedings of the SEM IMAC XXX Conference (2012, February)

Non linear normal modes offer a rigorous framework, both mathematical and physical, for theoretical and experimental dynamical analysis. Albeit still in its infancy, the concept of non linear normal modes ... [more ▼]

Non linear normal modes offer a rigorous framework, both mathematical and physical, for theoretical and experimental dynamical analysis. Albeit still in its infancy, the concept of non linear normal modes has the potential of providing to both the academic and the industrial establishment a powerful tool for the analysis of non linear dynamical systems. However, in order to exploit the full potential of this theory (and its associated simulation capability), there is need to integrate it with other branches of non linear structural dynamics: namely, in order for the non linear normal modes of a real - physical - structure to be computed, there is need to identify and quantify its non linearity. In this paper, an identification method based on the measured Frequency Response Function (FRF) is employed to identify and quantify the system's non linearity before computing the system's non linear normal modes. [less ▲]

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See detailRetour d'expérience sur la plate-forme créative du LUCID-ULg
Leclercq, Pierre ULg

in Llerena, Daniel; Rieu, Dominique (Eds.) Innovation Connaissances et Société - Vers une société de l'innovation (2012)

Ce chapitre est consacré à la présentation d'une unité de recherche universitaire originale, appelée le LUCID, créé en 2001 à l'Université de Liège (Belgique). Elle figure ici comme une expérience ... [more ▼]

Ce chapitre est consacré à la présentation d'une unité de recherche universitaire originale, appelée le LUCID, créé en 2001 à l'Université de Liège (Belgique). Elle figure ici comme une expérience partagée, créée autour de la notion d'innovation et menée avec une approche pluridisciplinaire centrée utilisateur et articulée autour des nouvelles technologies. Dès sa fondation, cette petite structure, très dynamique, a développé un savoir-faire spécifique, rapidement remarqué dans le domaine de l'ingénierie de conception, qui lui vaut d'être régulièrement citée et appelée à participer à des projets innovants. Parallèlement à ses projets, elle conduit une réflexion sur ses propres processus de création qu'elle cherche sans cesse à maîtriser et à diversifier. A l'invitation de l'Institut de l'Innovation INNOVACS de Grenoble, c'est une synthèse de cette analyse qui est proposée ici dans une perspective pratique, pas nécessairement reproductible mais potentiellement porteuse pour celles et ceux qui s'interrogent sur les méthodes opérationnelles de gestion de l'innovation. Ce chapitre est articulé en trois parties. Il présente d'abord l'équipe et quelques-uns de ses projets; il montre ensuite comment elle s'est organisée en termes de ressources humaines et logistiques; enfin, il propose une analyse rétroactive, permettant d'inspirer éventuellement d'autres contextes. [less ▲]

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