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See detailLe maître du calvaire de Waha. Etudes sur la sculpture de la Meuse à l’Ardenne à la fin du moyen âge
Van Ruymbeke, Muriel ULg; Leeftz, Michel

Book published by Musée des Francs et de la Famenne (2000)

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See detailSensitivity of the black sea's ecosystem to physical processes: first results of a high resolution 3D interdisciplinary model
Grégoire, Marilaure ULg; Beckers, Jean-Marie ULg; Nihoul, Jacques ULg et al

in Balopoulos, E.; Chronis, G.; Lipiatou, E. (Eds.) et al International conference. Oceanography of the eastern Mediterranean and Black Sea. Similarities and differences of two interconnected basins (2000)

A hydrodynamical model of the general circulation in the Black Sea has been build up, using the GHER (GeoHydrodynamics and Environment Research) three-dimensional, non-linear, baroclinic, turbulent ... [more ▼]

A hydrodynamical model of the general circulation in the Black Sea has been build up, using the GHER (GeoHydrodynamics and Environment Research) three-dimensional, non-linear, baroclinic, turbulent closure model. A model with 5 km horizontal resolution and 25 vertical levels is used to compute the typical seasonal cycle by forcing the model with climatological monthly mean fields of temperature, salinity and wind stress at the air-sea interface. Furthermore, the river discharges of the Danube, the Dnestr and the Dnepr are taken into account. This high resolulion model resolves the baroclinic instabilities generated by the interactions of the boundary current with the coastline geometry or with the continental shelf/slope topography. A simple ecosystem model defined by a nitrogen cycle is coupled with Ihe hydrodynamical model. The state variables of this model are defined as those which are necessary and sufficient to assess the effects of the physical processes, and in particular of the boundary current instability , on the space time distribution of the primary and secondary productions. The results of the 3D ecohydrodynamic model are compared with CZCS data of surface chlorophyll fields collected during the period from 1978 to 1986. [less ▲]

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See detailEstatuto personal y sociedad multicultural: el papel de la autonomia de la voluntad
Carlier, Jean-Yves ULg

in Calvo Caravaca, A.I.; Iriarte Angel, J.L. (Eds.) Estatuto personal y multiculturalidad de la familia (2000)

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See detailUtilisation des fécès en remplacement du jus de rumen pour évaluer la fermentescibilité des aliments.
Ndimubandi, Albéric; Beckers, Yves ULg; Thewis, André ULg et al

in 7èmes Rencontres autour de la Recherche sur les Ruminants, Paris, France, 6-7 décembre 2000 (2000)

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See detailAn Original integration scheme. Application to a simple shear test of anisotropic material
de Montleau, P.; Habraken, Anne ULg

in International Journal for Numerical Methods in Engineering (2000)

Finite element simulations involving large deformations and large displacements imply the setting up of a precise kinematic for the integration scheme. Moreover, anisotropic mechanical behaviors have to ... [more ▼]

Finite element simulations involving large deformations and large displacements imply the setting up of a precise kinematic for the integration scheme. Moreover, anisotropic mechanical behaviors have to be expressed in an appropriate local reference frame. In the present paper, a computational procedure is derived from a particular velocity gradient de¯nition. The implementation in the ¯nite element code Lagamine developed in the M&S department is described. An application to a simple shear test is proposed. A sinusoidal behavior of the shear component stress is emphasized. It is due to the anisotropic yield locus and appears in the case of a saturated isotropic hardening law. [less ▲]

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See detailLa place de l'intervention de Ross (autogreffe pulmonaire) dans la chirurgie de la valve aortique
RADERMECKER, Marc ULg; GRENADE, Thierry ULg; Gach, J. et al

in Revue Médicale de Liège (2000), 55(1), 35-8

The pulmonary autograft operation consists of an aortic replacement using the autologous pulmonary valve. The pulmonary valve is substituted by a cryopreserved pulmonary homograft. This operation is in ... [more ▼]

The pulmonary autograft operation consists of an aortic replacement using the autologous pulmonary valve. The pulmonary valve is substituted by a cryopreserved pulmonary homograft. This operation is in fact a delicate double valve replacement whose benefits are linked to the viability of the new aortic substitute. The pulmonary autograft has superb hemodynamic features and very low thrombogenicity. The report of a selected observation offers the occasion of defining the current indications of this operation in aortic valve surgery. [less ▲]

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See detailNeoteny and progenesis as two heterochronic processes involved in paedomorphosis in Triturus alpestris (Amphibia: Caudata)
Denoël, Mathieu ULg; Joly, Pierre

in Proceedings of the Royal Society B : Biological Sciences (2000), 267(1451), 1481-1485

Current theories on the evolution of paedomorphosis suppose that several ontogenetic pathways have appeared according to different selective pressures. The aim of this study was to find out whether two ... [more ▼]

Current theories on the evolution of paedomorphosis suppose that several ontogenetic pathways have appeared according to different selective pressures. The aim of this study was to find out whether two distinct processes can lead to paedomorphosis in the Alpine newt, Triturus alpestris. In this respect, we compared age structures of paedomorphic and metamorphic individuals in two newt populations where the two forms lived syntopically. Whereas paedomorphosis resulted in a slower rate of somatic development in one population, it resulted in an acceleration of sexual maturation in the other population. These processes correspond to neoteny and progenesis, respectively. These results suggest that phenotypic plasticity can result from contrasted ontogenetic pathways between two populations of the same species. They give support to models that consider gonadic development as the target of selection under different environmental pressures. [less ▲]

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See detailEffect of isoprostanes on bronchial smooth muscle in healthy and asthma-like horses
Kirschvink, Nathalie; Lekeux, Pierre ULg; Art, Tatiana ULg et al

in American Journal of Respiratory & Critical Care Medicine (2000), 161(3), 274

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See detailMesure du by-pass ruminal d'un supplément de lysine et de méthionine libres chez le taurillon Blanc Bleu Belge culard.
Froidmont, Eric; Rondia, Pierre; Beckers, Yves ULg et al

in 7èmes Rencontres autour de la Recherche sur les Ruminants, Paris, France, 6-7 décembre 2000 (2000)

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See detailCross-Cultural Patterns in the Work of Nicholas Jose
Delrez, Marc ULg

Conference (2000)

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See detailVisites régulières au 17e siècle : des indices révélateurs d’une relecture de la vie cistercienne au sein d’un réseau d’influences diverses
Henneau, Marie-Elisabeth ULg

in Bouter, Nicole (Ed.) Unanimité et diversité cisterciennes. Filiations-Réseaux-Relectures du XIIe au XVIIe siècle (2000)

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See detailADAPTATION ET VALIDATION FRANCAISE DU SEXUAL IRRATIONALITY QUESTIONNAIRE (SIQ) DE Mc CORMICK ET JORDAN
Kempeneers, Philippe ULg; Louwette, Séverine ULg; Mormont, Christian ULg et al

in Revue Francophone de Clinique Comportementale et Cognitive (2000), 5(3), 5-18

Mc Cormick and Jordan's Sexual Irrationality Questionnaire (SIQ), elaborated in 1986, has been adapted to the French language and tested on a sample of 165 subjects. The organisation of the sexual ... [more ▼]

Mc Cormick and Jordan's Sexual Irrationality Questionnaire (SIQ), elaborated in 1986, has been adapted to the French language and tested on a sample of 165 subjects. The organisation of the sexual rationality-irrationality dimension depends on the gender of the subjects. Among female subjects, it appears mostly as a one-factor variable. Its optimal measure is supplied by the SIQ-R-F scale, a reduced version of the SIQ presenting a better internal consistency. Among male subjects, it rather appears structured in several independent factors. Factor analysis thus allows to distinguish four different patterns of sexual irrationality. Among female subjects, the decisive impact of sexual irrationality lies in an inhibition of sexual interest. Among male subjects, the sexual communication seems to be a vulnerable area of first importance. The external validity test of the SIQ is not very probant. This surely underlines a probable problem in the choice of the criteria as well as the compexity of the relationship between irrational cognitions and clinical data. [less ▲]

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See detailA fully coupled elasto-plastic damage model applied to anisotropic materials
Wauters, M.; Habraken, Anne ULg; Duchene, Laurent ULg

in Tassoulas, J. L. (Ed.) Proceedings of the 14th Engineering Mechanics Conference (2000)

In this paper, an elastoplastic energy-based anisotropic damage model for ductile fracture is described. A calibration method is also presented. The potential applicability of this model is illustrated by ... [more ▼]

In this paper, an elastoplastic energy-based anisotropic damage model for ductile fracture is described. A calibration method is also presented. The potential applicability of this model is illustrated by numerical examples of tensile test and Forming Limit Diagram establishment on a steel. [less ▲]

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See detailessai de phase II: radiothérapie accélérée préopératoire pour cancers du rectum localement avancés
COUCKE, Philippe ULg; Bouzourene, H; Gillet, M

in Cancer Radiotherapie (2000), 4(1), 204

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See detailAffections musculaires et intolérance à l'effort. 2- Traitement
Art, Tatiana ULg; Amory, Hélène ULg; Lekeux, Pierre ULg

in Pratique Vétérinaire Equine (2000), 32

The muscular condition, rhabdomyolysis, may cause exercise intole¬rance in the sporting horse. When the condition is recurring, it is often difficult for the equine practitioner to establish the clinical ... [more ▼]

The muscular condition, rhabdomyolysis, may cause exercise intole¬rance in the sporting horse. When the condition is recurring, it is often difficult for the equine practitioner to establish the clinical diagnosis (is the horse suffering from rhabdomyolysis or not ?) and the aetiology (what is/are the cause(s) of the condition ?) and also to provide an effective treatment [less ▲]

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See detailA new tool for studying the dynamics of RNA within the cell
Thiry, Marc ULg

Poster (2000)

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See detailLa libre circulation des personnes dans l'Union européenne (1er janvier - 31 décembre 1999)
Carlier, Jean-Yves ULg

in Journal de Droit Européen [=JDE] (2000)

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