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See detailA BSE epidemic trend in Belgium and Poland based on age distribution of cases as time of detection
Saegerman, Claude ULiege; Polak, M.; Speybroeck, N. et al

in Rencontres autour des Recherches sur les Ruminants (2007), 14

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See detailUne BU belge dans le Sudoc-PS ? : Le Sudoc-PS à côté d’Antilope et d’UniCat
Renaville, François ULiege; Corthouts, Jan

Scientific conference (2012, June 21)

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See detailLes BU en Belgique francophone
Renaville, François ULiege; Thirion, Paul ULiege

in Bibliothèque(s) : revue de l'Association des bibliothécaires de France (2011), 56

Rattachées à leur université mais non à un ministère, les bibliothèques universitaires (BU) de la Belgique francophone jouissent d'une indépendance qui ne doit pas se transformer en isolement. Elles ... [more ▼]

Rattachées à leur université mais non à un ministère, les bibliothèques universitaires (BU) de la Belgique francophone jouissent d'une indépendance qui ne doit pas se transformer en isolement. Elles cherchent donc à collaborer et à s'organiser, fortement encouragées par les nouveaux défis de l'ère numérique. [less ▲]

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See detailBubble and granular flows: differences and similarities
Caps, Hervé ULiege; Trabelsi, Samy ULiege; Dorbolo, Stéphane ULiege et al

in Physica A: Statistical Mechanics and its Applications (2004), 344(3-4), 424-430

We have experimentally studied the dense flow of identical bubbles below planes inclined at an angle theta. The flow is driven by the fast motion of dislocations. As a function of the density of ... [more ▼]

We have experimentally studied the dense flow of identical bubbles below planes inclined at an angle theta. The flow is driven by the fast motion of dislocations. As a function of the density of dislocations (controlled by the parameter theta), a transition occurs between a simple collective block motion and a granular-like surface flow regime. (C) 2004 Elsevier B.V. All rights reserved. [less ▲]

Detailed reference viewed: 38 (6 ULiège)
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See detailBubble bouncing at a clean water surface
zawala, jan; Dorbolo, Stéphane ULiege; Vandewalle, Nicolas ULiege et al

in Physical Chemistry Chemical Physics [=PCCP] (2013), 15

Detailed reference viewed: 31 (5 ULiège)
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See detailBubble columns : local gas holdup determination by electrical resistance tomography
Fransolet, Emmanuelle; Crine, Michel ULiege; L'Homme, Guy ULiege et al

Poster (2001)

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See detailBubble rupture in a vibrated liquid under microgravity
Yoshikawa, Harunori; Zoueshtiagh, Farzam; Caps, Hervé ULiege et al

in Microgravity Science and Technology (2007), 19

The response of an air bubble surrounded by a liquid in a sealed cell submitted to vibrations was investigated experimentally under microgravity conditions and compared to experiments under normal gravity ... [more ▼]

The response of an air bubble surrounded by a liquid in a sealed cell submitted to vibrations was investigated experimentally under microgravity conditions and compared to experiments under normal gravity conditions. As in normal gravity [1], it was observed that the bubble split into smaller parts when the acceleration of the vibrations reached a threshold. This threshold in microgravity is substantially smaller than that in normal gravity. Experimental results will be presented in terms of an acceleration based Bond number which has been found to characterize the bubble behaviour in the laboratory experiments [1]. Introduction [less ▲]

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See detailBubble splitting in oscillatory flows on ground and in reduced gravity
Yoshikawa, Harunori; Zoueshtiagh, Farzam; Caps, Hervé ULiege et al

in European Physical Journal E -- Soft Matter (2010), 31

The stability of centimeter scale air bubbles is studied in quiescent suspending liquid under an imposed oscillatory acceleration field. Experiments were performed in reduced- and normal-gravity ... [more ▼]

The stability of centimeter scale air bubbles is studied in quiescent suspending liquid under an imposed oscillatory acceleration field. Experiments were performed in reduced- and normal-gravity environments. A strong acceleration resulted in an instability leading to the breakups of the bubbles in both gravity environments. The breakup onset was investigated and found to be characterized by a critical acceleration acr . The influence of the liquid viscosity and the gravitational environment was studied. Empirical correlations for the onset are presented and discussed with the intention to reveal splitting mechanism. The inertial mechanism often deemed to cause the breakup of drops sub jected to a rapid gas stream is shown to give explanations consistent with the experiments. A breakup criterion for both gravitational environments is proposed through discussions from an energetic point of view. [less ▲]

Detailed reference viewed: 53 (4 ULiège)
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See detailBubble-columns : local gas holdup determination by electrical resistance tomography
Fransolet, Emmanuelle; Crine, Michel ULiege; L'Homme, Guy ULiege et al

in Chemie Ingenieur Technik (2001), 73

Detailed reference viewed: 15 (2 ULiège)
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See detailBubble: a Javascript engine level countermeasure against heap-spraying attacks
Gadaleta, Francesco ULiege; Younan, Yves; Joosen, Wouter et al

in Bubble: a Javascript engine level countermeasure against heap-spraying attacks (2010)

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See detailBuckling curves of hot rolled H steel sections submitted to fire
Schleich, Jean-Baptiste; Cajot, Louis-Guy; Kruppa, Joël et al

Report (1998)

Report of the research work at the base of the design equation introduced in Eurocode 3 (EN 1993-1-2) for the stability of steel columns under axial loading or combined axial and bending loading.

Detailed reference viewed: 86 (4 ULiège)
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See detailBuckling of eccentrically loaded steel columns submitted to fire
Talamona, Didier; Franssen, Jean-Marc ULiege; Recho, N.

in Proc. of the Intl Conf. on Fire Research and Engng (1995)

An interaction equation is proposed for steel columns subjected to fire under non axial loading. it is based on extensive numerical modelling and has been calibrated by comparison with several doezns of ... [more ▼]

An interaction equation is proposed for steel columns subjected to fire under non axial loading. it is based on extensive numerical modelling and has been calibrated by comparison with several doezns of full scale fire tests. This model has been subsequently incorporated in Eurocode 3. [less ▲]

Detailed reference viewed: 47 (8 ULiège)
See detailBuckling of Hot-Rolled H-Section Columns at Elevated Temperature
Franssen, Jean-Marc ULiege

Scientific conference (1996, July 02)

Detailed reference viewed: 15 (5 ULiège)
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See detailBuckling of steel plates at elevated temperatures: Theory of perfect plates vs finite element analysis
Maraveas, Chrysanthos ULiege; Gernay, Thomas ULiege; Franssen, Jean-Marc ULiege

in Proceedings of CONFAB'17 Conference (2017, September 11)

The local buckling capacity of fire exposed thin-walled steel cross sections is affected by the reduction in strength and stiffness due to elevated temperatures and the amplitude of the initial local ... [more ▼]

The local buckling capacity of fire exposed thin-walled steel cross sections is affected by the reduction in strength and stiffness due to elevated temperatures and the amplitude of the initial local imperfections. Several researchers have proposed design methods to calculate the capacity of the plates (i.e. web and flanges) that compose these steel members at elevated temperatures, but they used different shapes of steel plates (sides ratio a/b) and different amplitudes of local imperfections. This variability in hypotheses happens because there is no clear provision defining the numerical modeling procedure for fire design of steel plates in the codes (European or US). According to the theory of perfect plates, the critical load depends of the shape of the rectangular plate (e.g. the sides ratio a/b) and the corresponding buckling mode (number of half waves), the boundary and the loading conditions. This paper reviews the existing code provisions and compares the existing design models and their assumptions for thin-walled steel cross sections. Elements of the theory of perfect plates are presented. Parametric finite element analyses are then conducted on isolated steel plates at elevated temperatures to investigate the effect of the plate shape (a/b ratio) and imperfections (amplitude and number of half wave lengths). From the analysis, the governing parameter will be estimated (a/b vs imperfections) for simulation of isolated flanges and webs. Finally, recommendations for the numerical modeling of steel plates at elevated temperatures are proposed. [less ▲]

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See detailBudd-Chiari Syndrome Complicating Hepatic Sarcoidosis: Definitive Treatment by Liver Transplantation: A Case Report.
Delfosse, Vincent ULiege; De Leval, Laurence ULiege; De Roover, Arnaud ULiege et al

in Transplantation Proceedings (2009), 41(8), 3432-3434

Sarcoidotic involvement of the liver is frequent, albeit uncommonly symptomatic. Severe complications are rare, but may seldom require liver transplantation. Budd-Chiari syndrome has been described in a ... [more ▼]

Sarcoidotic involvement of the liver is frequent, albeit uncommonly symptomatic. Severe complications are rare, but may seldom require liver transplantation. Budd-Chiari syndrome has been described in a few patients with hepatic sarcoidosis. Herein we have reported the case of a young woman suffering from hepatic sarcoidosis who developed severe cholestasis and chronic Budd-Chiari syndrome. She successfully underwent orthotopic liver transplantation (OLT) and is asymptomatic with normal liver function at 3 years follow-up. Histopathological assessment of the liver explant demonstrated a florid granulomatous process, with involvement of the large intrahepatic veins, providing an anatomical basis for the vascular flow disturbances. This case adds further evidence that liver transplantation may be the curative treatment for complicated sarcoidotic liver disease. [less ▲]

Detailed reference viewed: 102 (10 ULiège)
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See detailBudd-Chiari syndrome: a case report and review of the literature.
OUHADI, Lorraine ULiege; CREEMERS, Etienne ULiege; HONORE, Pierre ULiege et al

in Revue Médicale de Liège (2015), 70(7-8), 378-383

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See detailBudding speciation and neotropical origin of the Azorean endemic liverwort, Leptoscyphus azoricus
Vanderpoorten, Alain ULiege; Long, D. G.

in Molecular Phylogenetics & Evolution (2006), 40(1), 73-83

The origin of plant species endemism in Macaronesia, one of the 25 world biodiversity hotspots, has traditionally been either interpreted as a result of the dramatic reduction of a broader tertiary ... [more ▼]

The origin of plant species endemism in Macaronesia, one of the 25 world biodiversity hotspots, has traditionally been either interpreted as a result of the dramatic reduction of a broader tertiary distribution range during the Ice Age or neoendemism. This hypothesis is tested here in the context of a species-level phylogeny employing chloroplast trnL-trnF and atpB-rbcL sequences in the leafy liverwort genus Leptoscyphus (Lophocoleaceae). The data suggest that the Azorean endemic Leptoscyphus azoricus originated from parental populations of the Neotropical Leptoscyphus porphyrius by long-distance dispersal across the Atlantic and subsequent isolation. Possible reasons for the differences in the origin of endemism in angiosperms, wherein by far most endemic species have their close relatives on the European and North African continents, are discussed. (c) 2006 Elsevier Inc. All rights reserved. [less ▲]

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See detailBudesonide in Collagenous colitis: A Double-Blind Placebo-Controlled Trial With Histologic Follow-Up
Baert, Filip; Schmit, Alain; D'Haens, Geert et al

in Gastroenterology (2002), 122

Detailed reference viewed: 26 (2 ULiège)