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See detailExplicit formula for the natural and projectively equivariant quantization
Radoux, Fabian ULg

in Letters in Mathematical Physics (2006), 78

In [Prog Theor Phys Suppl 49(3):173–196, 1999], Lecomte conjectured the existence of a natural and projectively equivariant quantization. In [math.DG/0208171, Submitted], Bordemann proved this existence ... [more ▼]

In [Prog Theor Phys Suppl 49(3):173–196, 1999], Lecomte conjectured the existence of a natural and projectively equivariant quantization. In [math.DG/0208171, Submitted], Bordemann proved this existence using the framework of Thomas–Whitehead connections. In [Lett Math Phys 72(3):183–196, 2005], we gave a new proof of the same theorem thanks to the Cartan connections. After these works, there was no explicit formula for the quantization. In this paper, we give this formula using the formula in terms of Cartan connections given in [Lett Math Phys 72(3):183–196, 2005]. This explicit formula constitutes the generalization to any order of the formulae at second and third orders soon published by Bouarroudj in [Lett Math Phys 51(4):265–274, 2000] and [C R Acad Sci Paris Sér I Math 333(4):343–346, 2001]. [less ▲]

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See detailFaut-il brûler la gestion des compétences? Une exploration des pratiques en entreprise
Antoine, Mélanie ULg; Deflandre, Dimitri ULg; Naedenoen, Frédéric ULg et al

Book published by De Boeck (2006)

Après plus d'une décennie de discours promotionnels sur la gestion des compétences, censée renouveler le mode de fonctionnement des organisations, l'ouvrage entend lever le voile sur les pratiques que l ... [more ▼]

Après plus d'une décennie de discours promotionnels sur la gestion des compétences, censée renouveler le mode de fonctionnement des organisations, l'ouvrage entend lever le voile sur les pratiques que l'on peut observer en la matière. Dans quelle mesure la gestion des compétences contribue-t-elle à modifier effectivement la relation de travail ? Peut-on vraiment y voir l'esquisse d'un nouveau mode de gouvernance des organisations contemporaines ? Ou faut-il au contraire la brûler sur le même bûcher que d'autres modes managériales ? A partir de l'exposé détaillé de quatre cas relevant à la fois de l'industrie et des services, l'ouvrage aboutit à montrer que la gestion des compétences peut prendre des formes concrètes très diverses. En s'écartant d'une certaine image d'Epinal véhiculée par la littérature gestionnaire, les auteurs proposent une typologie de situations parfois surprenantes qui établit l'influence prépondérante des contextes d'émergence et du processus d'introduction de la gestion des compétences. L'ouvrage s'adresse aux chercheurs, formateurs et étudiants de 2e et 3e cycles en gestion, en économie et en sociologie, désireux de découvrir la gestion des compétences par le prisme d'études de cas en entreprise et de se familiariser avec la façon dont la gestion des démarches compétences est mise en oeuvre dans les entreprises. [less ▲]

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See detailRépublique démocratique du Congo. Le système politique de la troisième république : Genèse d’une démocratie attendue
Kabamba, Bob ULg; Verjans, Pierre ULg

in Revue de la Faculté de Droit de l'Université de Liège (2006), (n°2006/4), 561-582

Les élections de 2006 en République démocratique du Congo sont la conséquence d'un long processus commencé par les accords de paix à l'issue de la guerre qui a déchiré le pays. Elles sont aussi le début d ... [more ▼]

Les élections de 2006 en République démocratique du Congo sont la conséquence d'un long processus commencé par les accords de paix à l'issue de la guerre qui a déchiré le pays. Elles sont aussi le début d'un processus démocratique classique. Les résultats de ces élections méritent d'être analysés en terme politique mais aussi démographique. [less ▲]

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See detailCurriculum, Enseignement et pilotage
Audigier, F.; Crahay, Marcel ULg; Dolz, J.

Book published by De Boeck (2006)

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See detailDe evolutie van het vreemdelingsrecht
Carlier, Jean-Yves ULg

in Khader, Bichara; Martiniello, Marco; Rea, Andrea (Eds.) et al mmigratie en integratie anders denken. Een belgisch interuniversitair initiatief (2006)

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See detailDNA in chromatin: from genome-wide sequence analysis to the modelling of replication in mammals
Arbeodo, Alain; d'Aubenton-Carafa, Y.; Audit, B. et al

in Advances in Chemical Physics (2006), 135

Understanding how chromatin is spatially and dynamically organized in the nucleus of eukaryotic cells and how this affects genome functions is one of the main challenges of cell biology. In that context ... [more ▼]

Understanding how chromatin is spatially and dynamically organized in the nucleus of eukaryotic cells and how this affects genome functions is one of the main challenges of cell biology. In that context the role of the DNA sequence itself in these condensation- decondensation processes is still debated. In this chapter, we explore large-scale nucleotide compositional fluctuations along the human genome through the optics of the wavelet transform microscope. Analysis of the GC content and of the TA and GC skews re- veals the existence of rhythms with characteristic fundamental frequencies that enlighten a remarkable cooperative organization of gene location and orientation. We describe a multi-scale methodology that allows us to predict 1012 replication origins in the 22 hu- man autosomal chromosomes. We present a model of replication with well-positioned replication origins and random termination sites that accounts for the highly relaxational nature of the oscillations observed in the skew profiles. We emphasize these putative replication initiation zones as regions where the chromatin fiber is likely to be more open so that DNA be more easily accessible. We show that, in the crowded environment of the cell nucleus, the presence of these intrinsic decondensed structural defects actually pre- disposes the fiber to spontaneously form multi-looped rosette-like structures that provide an attractive description of genome organization into replication foci that are observed in interphase mammalian nuclei as stable autonomous chromatin domains favoring com- partmentalized DNA replication and gene expression. New experimental perspectives are discussed. [less ▲]

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See detailDopa-responsive parkinsonism after acute subdural hematoma.
MAERTENS DE NOORDHOUT, Alain ULg; DAENEN, Frédéric ULg; Bex, Vincent

in European Journal of Neurology (2006), 13(7), 10-1

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See detailLa validation des compétences acquises dans les métiers de l'interaction humaine : situations d'évaluation et instrumentation
Beckers, Jacqueline ULg; Andrianne, Sabine

in Figari, Gérard; Rodrigues, Pedro; Palmira Alves, Maria (Eds.) et al Évaluation des compétences et apprentissages expérientiels : Savoirs, modèles et méthodes (2006)

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See detailS100B protein expression in the amnion and amniotic fluid in pregnancies complicated by pre-eclampsia.
Tskitishvili, Ekaterine ULg; Komoto, Yoshiko; Temma-Asano, Kumiko et al

in Molecular Human Reproduction (2006), 12(12), 755-61

Our aim was to investigate the expression of S100B protein in the amnion and to assess the amniotic fluid concentration in pregnancies complicated by pre-eclampsia. Samples were obtained from women who ... [more ▼]

Our aim was to investigate the expression of S100B protein in the amnion and to assess the amniotic fluid concentration in pregnancies complicated by pre-eclampsia. Samples were obtained from women who developed pre-eclampsia (n = 7), pre-eclampsia with intrauterine growth retardation (IUGR) (n = 4), normotensive IUGR (n = 7) and gestational hypertension (n = 4) during pregnancy and healthy controls who delivered at term (n = 35). To determine the difference in the expression of S100B in the amnion, we performed immunohistochemistry, western blot analysis and RT-PCR. Using enzyme-linked immunosorbent assay (ELISA), we assessed the S100B concentration in amniotic fluid. The S100B mRNA expression in the amnion of pre-eclamptic patients and patients with pre-eclampsia with IUGR was significantly higher than that in the control. The amniotic fluid S100B protein concentration of the pre-eclampsia and normotensive IUGR cases was significantly higher than that of the control. This study shows that amnion could be a source responsible for the increased concentration of S100B in amniotic fluid. In pre-eclampsia, reactive oxygen species (ROS) are generated by oxidative stress. Some pathological conditions that develop during pregnancy and are related to hypoxic stress can affect the elevation of S100B concentration in the amnion. [less ▲]

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See detailPregnancy-Associated Glycoprotein 76 [Fragment] from Bison bison placenta - Access number P84918
Kiewisz, J.; Melo de Sousa, Noelita ULg; Beckers, Jean-François ULg et al

E-print/Working paper (2006)

N-terminal microsequence obtained after purification and characterization of placental proteins in Bison bison. Proteins were submitted to SwissProt databank.

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See detailImmigratie en integratie anders denken : Een Belgisch interuniversitair initiatief
Martiniello, Marco ULg; Khader, Bichara; Rea, Andrea et al

Book published by Bruylant (2006)

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See detailPenser l'immigration et l'intégration autrement : une initiative belge inter-universitaire
Martiniello, Marco ULg; Khader, Bichara; Timmerman, Christiane et al

Book published by Bruylant (2006)

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See detailLes Fonts de Liège. De l’art antique à l’art mosan : sources iconographiques et stylistiques
George, Philippe ULg

in Halleux, Robert; Xhayet, Geneviève (Eds.) Etudes sur les fonts baptismaux de Saint-Barthélemy à Liège, (2006)

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See detailPolitiques de l'autobiographie chez Sartre
Denis, Benoît ULg

in Temps Modernes (Les) (2006), (641), 149-167

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See detailSkin immunoglobulin deposition following intravenous immunoglobulin therapy in toxic epidermal necrolysis.
Paquet, Philippe ULg; Kaveri, S.; Jacob, E. et al

in Experimental Dermatology (2006), 15(5), 381-6

Human intravenous immunoglobulins (IVIg) which contain anti-CD95 antibodies have been proposed to treat toxic epidermal necrolysis (TEN). Presently, there is no evidence that IVIg reach the keratinocytes ... [more ▼]

Human intravenous immunoglobulins (IVIg) which contain anti-CD95 antibodies have been proposed to treat toxic epidermal necrolysis (TEN). Presently, there is no evidence that IVIg reach the keratinocytes in TEN patients. The aim of this study was to assess the Ig distribution in the serum, blister fluid and skin of six consecutive TEN patients treated with IVIg (1 g/kg/day) for 3 days. They were compared with five TEN patients who only received supportive therapy. In all patients, IgA, IgM and IgG concentrations were measured in the serum and blister fluid using an immuno-nephelometric method. Immunohistochemistry was performed on skin biopsies taken from both TEN clinically involved and uninvolved skin to search for IgG deposits. On admission, the IgG concentrations were significantly higher in both TEN serum and TEN blister fluid compared with their respective IgA and IgM contents. The IgG, IgA and IgM concentrations in blister fluid were significantly lower than their respective serum concentrations. The serum and blister fluid IgG concentrations, but not that of IgA and IgM, were markedly increased at the completion of the IVIg treatment. By contrast, they remained unchanged in the TEN patients that were untreated with IVIg. In the IVIg-treated patients, the IgG intraepidermal deposits raised markedly in both TEN-involved and uninvolved skin. This was not the case in patients who did not receive IVIg. These results suggest that IVIg perfusions brought a prominent increase in IgG concentration in the serum, blister fluid and epidermis of both TEN-involved and clinically uninvolved skin. The presence of potentially protective IgG in TEN epidermis following IVIg treatment could help limiting the disease progression. [less ▲]

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See detailComment j'explore...une chéilite.
Goffin, Véronique ULg; Blaise, G.; Henry, Frédérique ULg et al

in Revue Médicale de Liège (2006), 61(11), 780-2

A cheilitis is an inflammatory disease confined to the lips. Several origins are recognized. Their nature is often different in children and adults. Some are spongiotic due to irritation or allergic ... [more ▼]

A cheilitis is an inflammatory disease confined to the lips. Several origins are recognized. Their nature is often different in children and adults. Some are spongiotic due to irritation or allergic reaction. Other lesions are keratotic and can evolve to leucoplasia and epidermoid carcinoma. [less ▲]

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