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See detailPrediction of the cross-section capacity of hot-rolled profiles using the direct strength method and the continuous strength method
Li, Yongzhen ULg; Rossi, Barbara ULg

in Chan, S.L.; Shu, G.P. (Eds.) Proceedings of seventh International Conference on Advances in Steel Structures (2012, April)

Material yielding on one hand and local buckling on the other hand limit the cross-section capacity of steel structural members. Current structural design codes use the concept of cross-section ... [more ▼]

Material yielding on one hand and local buckling on the other hand limit the cross-section capacity of steel structural members. Current structural design codes use the concept of cross-section classification to determine the cross-section resistance of hot-rolled profiles. In this system, the Effective Width Method (EWM) is employed to account for local buckling effects for slender, class 4, cross-sections. Alternative design methods for treatment of local buckling in metallic cross-sections have been proposed, including the Direct Strength Method (DSM), developed for cold-formed steel structural profiles, and, recently, the Continuous Strength Method (CSM). The DSM is based on the assumption that the strength can be predicted from the ratio of the yield strength to the elastic critical load in conjunction with a strength curve for the entire cross-section. Thus it is essentially an extension of the use of column curves for global buckling, but with application to local buckling instability. The CSM is a deformation-based design approach which is based on a continuous relationship between cross-sectional slenderness and cross-section deformation capacity and a rational exploitation of strain hardening. This paper is focused on the evaluation of the cross-sectional resistance of hot-rolled structural profiles. Test data from literature experimental programmes have been gathered and analysed to compare the predictions from the DSM and CSM design approaches. [less ▲]

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See detailDroits de succession et de mutation par décès
Bourgeois, Marc ULg; Douny, Raphaël ULg; Gustin, Manuel ULg et al

in Chroniques notariales (2012)

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See detailRèglement 44/2001 concernant la compétence judiciaire, la reconnaissance et l'exécution des décisions en matière civile et commerciale : synthèse de jurisprudence
Wautelet, Patrick ULg; Collienne, Fleur ULg

in Van Drooghenbroeck, Jean-François (Ed.) Droit judiciaire européen et international (2012)

This paper presents an overview of the case law of the ECJ in relation to Regulation 44/2001. The focus is on cases decided by the ECJ, with a few reference made to court practice in Belgium. Cases are ... [more ▼]

This paper presents an overview of the case law of the ECJ in relation to Regulation 44/2001. The focus is on cases decided by the ECJ, with a few reference made to court practice in Belgium. Cases are presented and discussed in relation to the various provisions of the Regulation to which they relate. For each case, an abstract is included, followed by (critical) comments. This overview appeared in a book presenting the main European regulations dealing with European procedural law (jurisdiction of courts, recognition and enforcement of foreign judgments). The book is part of a series edited by Prof. Georges de Leval (University of Liège), which collects court practice in relation to procedural law. [less ▲]

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See detailDu théâtre magique au cinéma fantastique : les figures extatiques de Georges Méliès
Tomasovic, Dick ULg

in Gimello-Mesplomb, Frédéric (Ed.) Le Cinéma fantastique français à l’épreuve du genre fantastique. Socioanalyse d’une production artistique (2012)

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See detailL'invité du mois : Jean-François Husson, secrétaire général du CRAIG (Centre de Recherche en Action publique, Intégration et Gouvernance)
Depret, Alain; Husson, Jean-François ULg

Article for general public (2012)

Interview accordée au périodique de l'Union des Villes et Communes de Wallonie sur les activités du CRAIG et sur plusieurs de mes sujets de recherche : finances locales, gouvernance locale, financement ... [more ▼]

Interview accordée au périodique de l'Union des Villes et Communes de Wallonie sur les activités du CRAIG et sur plusieurs de mes sujets de recherche : finances locales, gouvernance locale, financement des cultes. [less ▲]

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See detailVulgariser et distinguer. Stratégies médiatiques autour du discours théorique
Provenzano, François ULg

in Discours et la Langue (Le) (2012), 2(2), 199-209

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See detailChargement de marchandises dans un avion cargo: le cas des marchandises nécessitant des précautions particulières
Schyns, Michael ULg; Limbourg, Sabine ULg; Kleyntssens, Thomas ULg

Conference (2012, April)

D'une part, les entreprises de transport aérien ont acheminé en 2010 plus d’un tiers de la valeur des exportations mondiales. D'autre part, le chargement des avions est une opération complexe soumise à de ... [more ▼]

D'une part, les entreprises de transport aérien ont acheminé en 2010 plus d’un tiers de la valeur des exportations mondiales. D'autre part, le chargement des avions est une opération complexe soumise à de nombreuses contraintes et peu d'outils sont disponibles pour aider les loadmasters à trouver la meilleure disposition des conteneurs dans les avions. Limbourg, Schyns et Laporte (2011) ont proposé un modèle à variables entières pour traiter les problèmes élémentaires. Notre travail est une extension de ces travaux. Nous considérons des chargements spéciaux qui impliquent des précautions particulières (produits dangereux, animaux, produits réfrigérés, aliments périssables, ...) ainsi que le transport de marchandises de plus grande taille. L’ajout de ces deux types de contraintes se justifie par la grande fréquence de ces situations dans des problèmes réels rencontrés par nos partenaires industriels. Le problème résultant est très complexe et nous proposons un outil pour le résoudre. [less ▲]

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See detailEcouter le bruit, faire entendre la gêne
Colon, Paul-Louis ULg

in Communications (2012), (90), 95-107

Noise issues and ordinary listening have long been adressed separately in the social sciences. This paper argues in favor of the usefulness of an integrated approach to both, from the standpoint of an ... [more ▼]

Noise issues and ordinary listening have long been adressed separately in the social sciences. This paper argues in favor of the usefulness of an integrated approach to both, from the standpoint of an ethnographic investigation on the perception and management of sonic environment which was carried out in French-speaking Belgium. This heuristic approach – combining listening and noise – makes it possible to describe the process of when the feeling of annoyance comes about and the ability for annoyed people to express it. [less ▲]

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See detailSearching for a theoretical relation between reverberation and the scattering coefficients of surface in a room
Embrechts, Jean-Jacques ULg

in Proceedings of the Acoustics 2012 Nantes conference (2012, April)

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See detailRay-tracing modelling of the diffraction by half-planes and slits based on the energy flow lines concept
Billon, Alexis ULg; Embrechts, Jean-Jacques ULg

in Proceedings of the Acoustics 2012 Nantes conference (2012, April)

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See detailHumanisme pratique et antihumanisme théorique
Delruelle, Edouard ULg

Article for general public (2012)

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See detailLe sort d’une offre faite par un curateur à succession vacante
Rozenberg, Fanny ULg

in Revue de la Faculté de Droit de l'Université de Liège (2012), 4

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See detailCLUPI, a high-performance imaging system on the ESA-NASA rover of the 2018 ExoMars mission to discover biofabrics on Mars
Josset, Jean-Luc; Westall, Frances; Hofmann, B.A. et al

Conference (2012, April)

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See detailHealth claims assessment in the field of joint and cartilage: a consensus viewpoint of the Group for the Respect of Ethics and Excellence in Science
Bruyère, Olivier ULg; Avouac, Bernard; Richette, Pascal et al

in Current Medical Research & Opinion (2012), 28(4), 611-6

Abstract Introduction: In 2006, the European Parliament and Council issued a regulation (No. 1924/2006) for the nutrition and health claims made on foods, including food supplements. According to the ... [more ▼]

Abstract Introduction: In 2006, the European Parliament and Council issued a regulation (No. 1924/2006) for the nutrition and health claims made on foods, including food supplements. According to the regulation, the use of nutrition and health claims shall only be permitted if the substance in respect of which the claim is made has been shown to have a beneficial nutritional or physiological effect. In the field of joint and cartilage health, there is no clear scientific-based definition of the nature of such a beneficial nutritional or physiological effect. The objective of this paper is to scientifically define the possible content of health claims related to joint and cartilage health and to provide scientific guidelines for the design of clinical studies which need to be adopted to substantiate such health claims. Methods: Literature review up to September 2011 followed by a consensus expert discussion organized by the Group for the Respect of Ethics and Excellence in Science (GREES). Results: In line with the general principles of the PASSCLAIM and the Codex recommendations, the GREES identified four acceptable health claims related to joint and cartilage health based on the effects on discomfort, joint and cartilage structural integrity or risk factors for joint and cartilage diseases. The GREES considers that randomized controlled trials on a relevant outcome is the best design to assess health claims. Moreover, animal studies could also be of interest to substantiate some health claims, to assess the clinical relevance of endpoints used in human studies or to extrapolate data obtained in patients to the target (apparently) healthy population. Conclusion: According to the methodology and biomarkers used in the study and whether or not additional animal studies are provided to support the claim, various health claims can be acceptable in the field of joint and cartilage health. [less ▲]

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See detailL'orientation scolaire. Héritages sociaux et jugements professoraux
Andre, Géraldine ULg

Book published by Presses Universitaires de France - 1ère éd. (2012)

Pourquoi, au sein de sociétés démocratiques et de systèmes éducatifs ouverts, les jeunes de milieux populaires se retrouvent-ils souvent dans des filières et des formes d’enseignement peu valorisées dans ... [more ▼]

Pourquoi, au sein de sociétés démocratiques et de systèmes éducatifs ouverts, les jeunes de milieux populaires se retrouvent-ils souvent dans des filières et des formes d’enseignement peu valorisées dans la hiérarchie scolaire ? À partir d’une enquête qualitative de longue durée, cet ouvrage propose une relecture de la sociologie de l’éducation en confrontant les interprétations de l’orientation à un corpus empirique inédit. Une immersion prolongée dans les familles, les lieux de sociabilité d’élèves de l’enseignement professionnel, les séances d’orientation et les conseils de classe donne à ce livre l’épaisseur ethnographique nécessaire pour saisir les réalités scolaires. Au-delà des processus de relégation, cet ouvrage donne à voir les pratiques et les représentations des acteurs qui façonnent les trajectoires. En choisissant une région postindustrielle comme principal terrain d’enquête, c’est aussi la question de la transformation des classes sociales qui est posée. Les cultures de classe demeurent-elles le facteur clé pour expliquer les mécanismes de l’orientation ? L’analyse du processus d’orientation vers l’enseignement de type professionnel nous plonge ainsi dans un débat plus vaste sur la reproduction culturelle et le changement social. [less ▲]

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See detailFood control & food crisis: challenges in analyses
Focant, Jean-François ULg

Scientific conference (2012, April)

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See detailImaginaires de la vie littéraire. Fiction, figuration, configuration
Dozo, Björn-Olav ULg; Glinoer, Anthony; Lacroix, Michel

Book published by Presses universitaires de Rennes (2012)

Detailed reference viewed: 59 (11 ULg)