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See detailLeadership et genre : regard croisé de la gestion et de la psychanalyse
Cornet, Annie ULg; Cadalen, Sophie

Scientific conference (2009, May)

La féminisation croissante des différents niveaux du management et l’augmentation du nombre de femmes occupant d e s p o s t e s à responsabilité ont s u s c i t é différentes recherches comparatives sur ... [more ▼]

La féminisation croissante des différents niveaux du management et l’augmentation du nombre de femmes occupant d e s p o s t e s à responsabilité ont s u s c i t é différentes recherches comparatives sur les styles de leadership mobilisés par les hommes et les femmes. Malgré les nombreuses études réalisées sur le sujet, on est très loin du consensus d’une part, sur l’existence ou non de différences dans le leadership féminin et masculin et d’autre part, sur les explications formulées pour avancer ces résultats. [less ▲]

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See detailOn the Impact of Clustering on Measurement Reduction
Saucez, Damien; Donnet, Benoît ULg; Bonaventure, Olivier

in 8th International IFIP-TC 6 Networking Conference (2009, May)

Measuring a path performance according to one or several metrics, such as delay or bandwidth, is becoming more and more pop- ular for applications. However, constantly probing the network is not suitable ... [more ▼]

Measuring a path performance according to one or several metrics, such as delay or bandwidth, is becoming more and more pop- ular for applications. However, constantly probing the network is not suitable. To make measurements more scalable, the notion of clustering has emerged. In this paper, we demonstrate that clustering can limit the measurement overhead in such a context without loosing too much accuracy. We first explain that measurement reduction can be observed when vantage points collaborate and use clustering to estimate path performance. We then show, with real traces, how effective is the overhead reduction and what is the impact in term of measurement accuracy. [less ▲]

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See detailIncentives for BGP Guided IP-Level Topology Discovery
Donnet, Benoît ULg

in First International Workshop on Traffic Monitoring and Analysis (2009, May)

Internet topology discovery has been an attractive research field during the past decade. In particular, the research community was interested in modeling the network as well as providing efficient tools ... [more ▼]

Internet topology discovery has been an attractive research field during the past decade. In particular, the research community was interested in modeling the network as well as providing efficient tools, mostly based on traceroute, for collecting data. In this paper, we follow this track of rendering traceroute-based exploration more efficient. We discuss incentives for coupling passive monitoring and active measurements. In particular, we show that high-level information, such as BGP updates, might be used to trigger targeted traceroutes. As a result, the network dynamics might be better capture. We also provide a freely available tool for listening to BGP feeds and triggering dedicated traceroutes. [less ▲]

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See detailPortrait d'auteur : Pascal Durand, le pouvoir des mots, les mots du pouvoir…
Durand, Pascal ULg; Sloover, Jean

Article for general public (2009)

Entretien, en forme d'autoportrait scientifique, avec le journaliste Jean Sloover.

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See detailOutils de contrôle de gestion et performance des collectivités locales : un état de la littérature
Togodo Azon, Degodo Aimé ULg; Van Caillie, Didier ULg

in Association Francophone de Comptabilbilité (Ed.) Actes du 30ème Congrès de l'Association Francophone de Comptabilité (2009, May)

Our communication is essentially a state of the literature that aims (1) to present the different aspects of the concept of the performance of the local collectivities (2) to sketch the different tools of ... [more ▼]

Our communication is essentially a state of the literature that aims (1) to present the different aspects of the concept of the performance of the local collectivities (2) to sketch the different tools of performance used in the local collectivities and (3) to see to what finalities and missions they answer. This state of the literature allowed us to note that all indicators of performance and all tools of piloting of the performance in force in the classic organizations can also be adapted to the local collectivities. He/it is evident from the literature that at all times the budget is the tool the more used. Of other modern tools as the benchmarking, the control panel and the balanced scorecard are more and more in vogue in the local collectivities. These different tools are used in three finalities: ethical, economic and political. [less ▲]

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See detailIs hypoxia-inducible factor 1 an actor in migraine pathogenesis?
TRUONG, Julie ULg; Mascetti, Laura; Schoenen, Jean ULg et al

Poster (2009, May)

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See detailAnnotation of Marc Delrez's "The Missing Chapter in Janet Frame's Living in the Maniototo"
Tunca, Daria ULg

in Routledge Annotated Bibliography of English Studies (2009)

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See detailAn instrument to analyse the representation of socio-constructivist approach in Wallonian physical education teachers
Cloes, Marc ULg; Berwart, Gilles; Frédéric, Olivier

Poster (2009, May)

Socio-constructivism is a learning process where people build their knowledge with help of interactions with others as well as with their milieu. The support to teaching strategies respecting the ... [more ▼]

Socio-constructivism is a learning process where people build their knowledge with help of interactions with others as well as with their milieu. The support to teaching strategies respecting the principles of socio-constructivist approaches is growing in the field of education. hysical education teacher educators propose more and more this concept as a guide to their students. Interventions are also proposed to make inservice teachers sensitive to it. ... [less ▲]

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See detailAnalysis of the representations of school and physical education roles in combating obesity
Cloes, Marc ULg; Ziant, Nicolas

Poster (2009, May)

Obesity is currently one of the priorities for interventions in health promotion. This study aimed to identify the perceptions of two groups of subjects about what school and PE could/should do in ... [more ▼]

Obesity is currently one of the priorities for interventions in health promotion. This study aimed to identify the perceptions of two groups of subjects about what school and PE could/should do in relation to the issues of obesity among young people. [less ▲]

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See detailImplementation of an active school project in a rural environment in Wallonia. A collaborative study
Cloes, Marc ULg; Dequenne, Aurélie

Conference (2009, May)

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See detailLectures littéraires du document physiologique. Méthodes et perspectives
Stienon, Valérie ULg

in MethIS : Méthodes et Interdisciplinarité en Sciences Humaines (2009), 2

Occulté par les oublis de l’histoire littéraire, partagé entre la très grande spécificité d’un genre éditorial standardisé et l’étendue composite de la littérature panoramique dans laquelle il ... [more ▼]

Occulté par les oublis de l’histoire littéraire, partagé entre la très grande spécificité d’un genre éditorial standardisé et l’étendue composite de la littérature panoramique dans laquelle il se fond, le corpus des Physiologies parisiennes des années 1840-18421 appelle une réflexion sur le traitement possible de cet ensemble de documents ethnographiques par une étude littéraire qui se montrerait capable de traiter tout à la fois de l’importance de la matérialité du support physiologique, de la diversité de ses ressources informatives sur un état de société et de l’originalité du dispositif esthétique, précurseur de la modernité, qu’il met en place. Consacré à ces considérations épistémologiques, l’article propose ultimement un protocole de lecture socio-pragmatique des Physiologies. [less ▲]

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See detailLes tartes de Tante Ursule
Dupont, Pascal ULg

in Losanges (2009), 4

A solution is given to the problem of constructing a line that cuts a triangle in two parts that have simultaneously the same area and the same perimeter.

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See detailAnticorps monoclonaux en diabétologie : jusqu’au bout du rêve ?
Philips, Jean-Christophe ULg; Keymeulen, B.; Mathieu, C. et al

in Revue Médicale de Liège (2009), 64(5-6), 3327-333

SUMMARY : Type 1 diabetes is characterized by the autoimmune- mediated destruction of the insulin-producing beta cells of the pancreatic islets of Langerhans. Several cells are potentially implicated in ... [more ▼]

SUMMARY : Type 1 diabetes is characterized by the autoimmune- mediated destruction of the insulin-producing beta cells of the pancreatic islets of Langerhans. Several cells are potentially implicated in the selective destruction of beta cells, including the beta cells themselves, and T-lymphocytes and B- lymphocytes that are working as antigen-presenting cells. Both types of lymphocytes play also a role in the progressive loss of graft function after islet transplantation. Therefore, immunotherapy may represent a great opportunity to prevent, treat or even cure type 1 diabetes, and the input of monoclonal antibodies (mAb) appears crucial in such a strategy. The concept has first been validated in various animal models, especially the classical one of the NOD mouse. During recent years, promising results of a few clinical trials have been published with the administration of anti-CD3 mAbs targeting T lymphocytes at the time of diagnosis of type 1 diabetes. Results showed a more sustained residual insulin secretion during the following months associated with a reduction in insulin needs. Interesting results may also be expected from the use of anti-CD20 mAbs targeting B lymphocytes. Finally, when considering immunosuppressive therapies after beta-cell transplantation, mAbs, especially those blocking interleukin-2, are already used in clinical practice, but new trials are expected with mAbs targeting T or B lymphocytes. Thus, mAbs might be efficacious in a near future in the prevention (when administered early in the natural course of the disease, in high risk patients) and the treatment of type 1 diabetes, and therefore could avoid, or at least minimize, the constraints of intensive subcutaneous insulin therapy. [less ▲]

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See detail"Une sensibilisation accrue des chercheurs à l'esprit d'entreprise est nécessaire"
Halleux, Isabelle ULg

Article for general public (2009)

Isabelle Halleux est interviewée sur les apports, les difficultés et les outils nécessaires aux universités pour mettre en oeuvre de la charte européenne du chercheur et du code de conduite de recrutement ... [more ▼]

Isabelle Halleux est interviewée sur les apports, les difficultés et les outils nécessaires aux universités pour mettre en oeuvre de la charte européenne du chercheur et du code de conduite de recrutement. La plupart des principes de la Charte, dont les maîtres mots sont Equité, Transparence et Qualité sont déjà d'application dans les universités de Wallonie. Au-delà du sous-financement de la recherche et de la précarité des contrats des chercheurs généralement évoqués, Isabelle Halleux parle de l'intérêt de la mutualisation des services, de la reconnaissance des divers éléments de carrière des chercheurs, et de la nécessaire ouverture au monde et à la différence par l'excellence. Elle insiste sur l'importance du positionnement stratégique des autorités académiques et politiques, sur l'esprit d'entreprise des chercheurs et sur le partenariat international comme facteurs de réussite de la mise en oeuvre de ces lignes directrices européennes. [less ▲]

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See detailHydrodynamic forces acting on vertically translating bodies in free surface water
Kerger, François ULg; Detrembleur, Sylvain ULg; Archambeau, Pierre ULg et al

in WIT Transactions on The Built Environment, Vol 105, Fluid Structure Interaction V (2009, May)

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See detailHighly Transient Mixed Flows with Air/Water Interactions: Homogeneous Equilibrium Model and Friction Correlations
Kerger, François ULg; Archambeau, Pierre ULg; Erpicum, Sébastien ULg et al

in Proceedings of the 8th National Congress on Theoretical and Applied Mechanics (2009, May)

Detailed reference viewed: 69 (10 ULg)