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See detailL’arrêt de la Cour de cassation du 1er juin 2006 versus l’arrêt du 28 septembre 2006 : le loup était déjà dans la bergerie
Wildemeersch, Jonathan ULiege

in Revue de Jurisprudence de Liège, Mons et Bruxelles (2006), (35), 1550-1554

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See detailValeur pronostique de la TASPM dans la SLA
WANG, François-Charles ULiege; GERARD, Pascale ULiege; MAERTENS DE NOORDHOUT, Alain ULiege

in Neurophysiologie Clinique = Clinical Neurophysiology (2006)

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See detailDirect evidence for ferroelectric polar distortion in ultrathin lead titanate perovskite films
Despont, L.; Koitzsch, C.; Clerc, F. et al

in Physical Review. B, Condensed Matter and Materials Physics (2006), 73

X-ray photoelectron diffraction is used to directly probe the intracell polar atomic distortion and tetragonality associated with ferroelectricity in ultrathin epitaxial PbTiO3 films. Our measurements ... [more ▼]

X-ray photoelectron diffraction is used to directly probe the intracell polar atomic distortion and tetragonality associated with ferroelectricity in ultrathin epitaxial PbTiO3 films. Our measurements, combined with ab initio calculations, unambiguously demonstrate noncentrosymmetry in films a few unit cells thick, imply that films as thin as three unit cells still preserve a ferroelectric polar distortion, and also show that there is no thick paraelectric dead layer at the surface. [less ▲]

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See detailGenetical control of sympodial growth and flowering in tomato
Thouet, Johanna ULiege; Ormenese, Sandra ULiege; Périlleux, Claire ULiege

in Comparative Biochemistry & Physiology Part A : Molecular & Integrative Physiology (2006), 143(4), 170-171

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See detailMethode d'inventaire faunique pour le zonage des concessions en foret tropicale.
Mathot, L.; Doucet, Jean-Louis ULiege

in Bois et Forêts des Tropiques (2006), 287

Depuis l’instauration de lois nationales et l’émergence de la certification exigeant l’aménagement durable des forêts d’Afrique centrale, la mise en place d’un plan de gestion de la faune par les sociétés ... [more ▼]

Depuis l’instauration de lois nationales et l’émergence de la certification exigeant l’aménagement durable des forêts d’Afrique centrale, la mise en place d’un plan de gestion de la faune par les sociétés forestières devient une nécessité. Par conséquent, des inventaires fauniques sont indispensables afin d’estimer l’abondance et la répartition de la faune. Ces estimations doivent permettre de délimiter les zones très intéressantes d’un point de vue faunique. Malheureusement, force est de constater que ces études faunistiques sont souvent inefficientes en raison des faibles moyens mis en œuvre par les sociétés forestières et du manque de précision consécutif. Il est, donc, indispensable de mettre en place une méthodologie d’inventaire de faune qui soit pragmatique, peu coûteuse, adaptée au contexte des sociétés forestières et qui garantisse une estimation suffisamment précise de la répartition de la faune. De nombreux auteurs ont développé et étudié l’efficacité de la méthode baptisée « Distance sampling », qui estime les densités animales absolues, à partir d’un échantillonnage par layon linéaire. Néanmoins, les inventaires fauniques réalisés dans les concessions forestières sont principalement destinés à localiser les zones intéressantes dans la perspective de la mise en place du secteur de conservation. L’estimation d’une densité absolue n’est donc nullement indispensable et ne se justifie pas, vu les nombreuses difficultés, imprécisions et coûts supplémentaires qui sont liés à cette méthode. Afin d’accumuler un maximum de données en un minimum d’effort, il serait, en effet, plus pertinent de s’appuyer sur l’ensemble des indices de présence animale recensés sur les layons d’inventaire d’aménagement, sans les convertir en densités animales absolues. [less ▲]

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See detailLe statut fiscal de l'artiste
Romer, Adeline ULiege

Article for general public (2006)

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See detailEvi1 is specifically expressed in the distal tubule and duct of the Xenopus pronephros and plays a role in its formation.
Van Campenhout, Claude; Nichane, Massimo; Antoniou, Aline et al

in Developmental Biology (2006), 294(1), 203-19

The ecotropic viral integration site 1 (Evi1) and related MEL1 (MDS1/Evi1-like gene 1) genes are zinc finger oncogenic transcription factors involved in myeloid leukaemia. Here, we show that in Xenopus ... [more ▼]

The ecotropic viral integration site 1 (Evi1) and related MEL1 (MDS1/Evi1-like gene 1) genes are zinc finger oncogenic transcription factors involved in myeloid leukaemia. Here, we show that in Xenopus, Evi1 and MEL1 have partially overlapping restricted embryonic expression profiles. Within the pronephros, Evi1 and MEL1 are sequentially expressed within the distal tubule and duct compartments, Evi1 transcription being detected prior to any sign of pronephric morphogenesis. In the pronephros of zebrafish embryos, Evi1 expression is restricted to the posterior portion of the duct, the anterior portion having characteristics of proximal tubules. In the Xenopus pronephros, Evi1 expression is upregulated by retinoid signaling and repressed by overexpression of xWT1 and by Notch signaling. Overexpression of Evi1 from late neurula stage specifically inhibits the expression of proximal tubule and glomus pronephric markers. We show that the first zinc finger and CtBP interaction domains are required for this activity. Overexpression of a hormone-inducible Evi1-VP16 antimorphic fusion with activation at neurula stage disrupts distal tubule and duct formation and expands the expression of glomus markers. Although overexpression of this construct also causes in many embryos a reduction of proximal tubule markers, embryos with expanded and ectopic staining have been also observed. Together, these data indicate that Evi1 plays a role in the proximo-distal patterning of the pronephros and suggest that it may do so by functioning as a CtBP dependent repressor. [less ▲]

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See detailControl of floral transition in maize
Van Kerkhoven, Fabrizio ULiege; Jennès, Nicolas; Périlleux, Claire ULiege

in Comparative Biochemistry & Physiology Part A : Molecular & Integrative Physiology (2006), 143(4), 170

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See detailEconomie politique, 3ème édition
Jurion, Bernard ULiege

Book published by De Boeck Université (2006)

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See detailA role for sleep in brain plasticity.
Dang Vu, Thien Thanh ULiege; Desseilles, Martin ULiege; Peigneux, Philippe ULiege et al

in Pediatric Rehabilitation (2006), 9(2), 98-118

The idea that sleep might be involved in brain plasticity has been investigated for many years through a large number of animal and human studies, but evidence remains fragmentary. Large amounts of sleep ... [more ▼]

The idea that sleep might be involved in brain plasticity has been investigated for many years through a large number of animal and human studies, but evidence remains fragmentary. Large amounts of sleep in early life suggest that sleep may play a role in brain maturation. In particular, the influence of sleep in developing the visual system has been highlighted. The current data suggest that both Rapid Eye Movement (REM) and non-REM sleep states would be important for brain development. Such findings stress the need for optimal paediatric sleep management. In the adult brain, the role of sleep in learning and memory is emphasized by studies at behavioural, systems, cellular and molecular levels. First, sleep amounts are reported to increase following a learning task and sleep deprivation impairs task acquisition and consolidation. At the systems level, neurophysiological studies suggest possible mechanisms for the consolidation of memory traces. These imply both thalamocortical and hippocampo-neocortical networks. Similarly, neuroimaging techniques demonstrated the experience-dependent changes in cerebral activity during sleep. Finally, recent works show the modulation during sleep of cerebral protein synthesis and expression of genes involved in neuronal plasticity. [less ▲]

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See detailFast multipole accelerated finite element-boundary element analysis of shielded induction heaters
V Sabariego, Ruth ULiege; Sergeant, Peter; Gyselinck, Johan et al

in IEEE Transactions on Magnetics (2006), 42(4), 1407-1410

This paper deals with the analysis of a shielded induction heater by means of a fast multipole accelerated hybrid finite-element boundary-element model. It concerns an experimental setup with passive and ... [more ▼]

This paper deals with the analysis of a shielded induction heater by means of a fast multipole accelerated hybrid finite-element boundary-element model. It concerns an experimental setup with passive and active shielding for mitigating the stray field in the surrounding area. Numerical results of the magnetodynamic model are compared with measurements. Further, various aspects of the numerical scheme are discussed and its efficiency is evidenced. [less ▲]

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See detailHealing effect of ketanserin on chronic leg ulcers in patients with diabetes.
Quatresooz, Pascale ULiege; Kharfi, M.; Paquet, Philippe ULiege et al

in Journal of the European Academy of Dermatology & Venereology (2006), 20(3), 277-81

BACKGROUND: The treatment of chronic leg ulcers remains a stubborn problem in many patients. Topical 2% ketanserin ointment, a 5HT2-serotoninergic blocking agent, has been reported to improve healing of ... [more ▼]

BACKGROUND: The treatment of chronic leg ulcers remains a stubborn problem in many patients. Topical 2% ketanserin ointment, a 5HT2-serotoninergic blocking agent, has been reported to improve healing of decubitus, venous, diabetic and ischaemic ulcers. METHOD: The present double-blind intra-individual comparative study was performed in 12 women with diabetes presenting with at least two similar leg ulcers. In each subject, the two lesions were randomly assigned to be treated for 8 weeks by 2% ketanserin ointment or its unmedicated vehicle. OBJECTIVE: assessments of the dynamics of wound healing were performed using computerized morphometry. Evaluations were performed at 2-week intervals for 8 weeks. RESULTS: A significant decrease in relative wound area was observed on the ketanserin-treated ulcers compared with the placebo group. CONCLUSION: Topical ketanserin is a valuable therapy for difficult-to-treat leg ulcers. [less ▲]

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See detailCutaneous myospherulosis and membranous lipodystrophy: extensive presentation in a patient with severe steroid-induced dermal atrophy.
Flagothier, Caroline ULiege; Pierard, Gérald ULiege; Quatresooz, Pascale ULiege

in Journal of the European Academy of Dermatology & Venereology (2006), 20(4), 457-60

Myospherulosis is a rare disorder that may develop in various organs including the skin. It is characterized by a typical histological presentation resulting from the interaction between erythrocytes and ... [more ▼]

Myospherulosis is a rare disorder that may develop in various organs including the skin. It is characterized by a typical histological presentation resulting from the interaction between erythrocytes and lipids. We present a case of cutaneous myospherulosis associated with membranous lipodystrophy. The lesions were supervening on severe steroid-induced skin atrophy upon which ointments had been applied. [less ▲]

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See detailLe cas clinique du mois. Colite a clostridium difficile.
Laret, Vinciane ULiege; Sion, C.; Bataille, Christian et al

in Revue Médicale de Liège (2006), 61(11), 750-2

A 55-year-old patient with mant e cels underwent a cytotoxic chemotherapy (D.H.A.P. + Rituximab). During the medullar aplasia related to the third cycle, diarrhoea due to Clostridium difficile arised and ... [more ▼]

A 55-year-old patient with mant e cels underwent a cytotoxic chemotherapy (D.H.A.P. + Rituximab). During the medullar aplasia related to the third cycle, diarrhoea due to Clostridium difficile arised and relapsed 15 days later despite normal blood counts. This colitis was very severe with pluribacterial peritonitis, but resolved with intensive medical treatment. The incidence, the patient's risk factors, the iatrogenic and nosocomial characters of cl. difficile colitis are discussed. [less ▲]

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See detailLe roman peut-il se passer de la réalité ? La querelle des réalismes
Denis, Benoît ULiege

in Fabry, Geneviève; Roland, Hubert (Eds.) Les Frontières du réalisme dans la littérature narrative du XXe siècle. The Borders of Realism in 20th Century Narrative Literature (2006)

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See detailInteractions between CRF and acetylcholine in the modulation of cognitive behaviour.
Warnock, Geoffrey ULiege; Prickaerts, Jos; Steckler, Thomas

in Levin, E. D. (Ed.) Neurotransmitter Interactions and Cognitive Function (2006)

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