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See detailLe divorce par consentement mutuel
Leleu, Yves-Henri ULg

in Leleu, Yves-Henri (Ed.) Divorce et aliments (2013)

Detailed reference viewed: 47 (11 ULg)
See detailDivorce par consentement mutuel. Séparation de corps. Séparation de biens
Paris, Catherine ULg

in de Leval, Georges (Ed.) Jurisprudence du Code judiciaire (2004)

Detailed reference viewed: 217 (1 ULg)
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See detailDix années plus tard, d'un congrès à l'autre: l'apport des statistiques fiscales à l'étude de la distribution des revenus
Perelman, Sergio ULg; Stevart, Marianne; Schleiper, Albert

Conference (1998)

Les informations provenant des déclarations fiscales constituent une source alternative aux données d’enquêtes pour analyser la distribution des revenus des ménages. Dans cet article, on montre que ... [more ▼]

Les informations provenant des déclarations fiscales constituent une source alternative aux données d’enquêtes pour analyser la distribution des revenus des ménages. Dans cet article, on montre que, malgré les différences importantes dans les deux sources de données, les grands tendances sont confirmées : détérioration de la distribution des revenus entre 1983 et 1995 ; conditions de vie relativement supérieures en Flandre par rapport à la Wallonie, et à Bruxelles ; les familles à un seul revenu ainsi que les ménages de jeunes constituent les principaux groupes exposés au risque de pauvreté. Par ailleurs, on constate que la distribution des transferts de sécurité sociale suit fortement celle du revenu disponible globalement. Ceci met en évidence une certaine défaillance du système de protection sociale dans son ensemble. [less ▲]

Detailed reference viewed: 25 (14 ULg)
See detailDix ans d’isocinétisme et lésions musculaires.
Croisier, Jean-Louis ULg; Crielaard, Jean-Michel ULg; Forthomme, Bénédicte ULg

in Abstract book des 10èmes Rencontres de Médimex (2008)

Detailed reference viewed: 121 (18 ULg)
See detailDix ans de fouilles sur le site de la Schola du Trajan à Ostia Antica. Bilan et perspectives.
Morard, Thomas ULg

Scientific conference (2011, March 18)

Detailed reference viewed: 17 (3 ULg)
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See detailDix arguments laïques contre l'interdiction législative du voile
Jacquemain, Marc ULg

in Jacquemain, Marc; Rosa Rosso, Nadine (Eds.) Du bon usage de la laïcité (2008)

The project of legal prohibition of muslim veil por the pupils seems to oppose a traditional, religious point of view and a secularist one. The chapter argues that this position does not hold and that ... [more ▼]

The project of legal prohibition of muslim veil por the pupils seems to oppose a traditional, religious point of view and a secularist one. The chapter argues that this position does not hold and that there are strong normative secularist arguments against this prohibition. [less ▲]

Detailed reference viewed: 238 (29 ULg)
See detailDix notices
Pirenne, Christophe ULg

in D'Heur, Jean-Marie (Ed.) Une certaine idée de la Wallonie: Exposition du 75e anniversaire de la revue (1920 - 1995) (1995)

Detailed reference viewed: 1 (0 ULg)
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See detailDix sites Internet d'usage frequent en medecine generale
Sepulchre, Christophe; Bouniton, Marc ULg; Collette, Georges ULg et al

in Revue Médicale de Liège (2006), 61(5-6), 520-37

Internet use is booming worldwide. The general practitioner can find on the Web a significant help for his research of information, as well as for his medical practice and the administrative management of ... [more ▼]

Internet use is booming worldwide. The general practitioner can find on the Web a significant help for his research of information, as well as for his medical practice and the administrative management of his office. The proportion of general practitioners who make use of Internet in their professional life is constantly increasing, but their major difficulty remains to know where to quickly find the reliable information. The purpose of this paper is to describe ten Websites of particular interest in general practice. [less ▲]

Detailed reference viewed: 226 (16 ULg)
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See detailLe dix-neuvième siècle, hélas. Sartre, entre romantisme et modernité
Denis, Benoît ULg

in Romantisme (2006), (131), 75-86

Detailed reference viewed: 2 (0 ULg)
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See detailDjôyes èt Rascrauwes
Matterne, Henry; Baiwir, Esther ULg; George, Victor

Book published by Société de Langue et de Littérature Wallonnes (2012)

Detailed reference viewed: 16 (3 ULg)
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See detailDL 44 : Methodology and setup of the adopted groundwater vulnerability assessment method
Beaujean, Jean ULg; Wojda, Piotr; Gardin, Nicolas et al

Report (2008)

The objectives of this deliverable DL44 are to finalize the description of the global groundwater vulnerability assessment methodology, in particular : (1) to propose an extension of the concept of ... [more ▼]

The objectives of this deliverable DL44 are to finalize the description of the global groundwater vulnerability assessment methodology, in particular : (1) to propose an extension of the concept of sensitivity coefficient to vulnerability coefficient by introducing a ratio (distance to damage ratio) that reflects the “distance” between the current state of degradation of the water resource system and the “damaged state”,(2) To describe the methodology proposed to combine, through aggregation of spatiallydistributed indicators and multi criteria analysis, the different vulnerability coefficientsinto a single indicator of groundwater vulnerability for decision making, (3) To go further into the analysis and discussion of several key theoretical “case studies” for illustrating the way to setup the full methodology, from the DPSIR analysis to the expression of sensitivity and vulnerability coefficients. [less ▲]

Detailed reference viewed: 49 (9 ULg)
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See detailDL 45 : Application and validation of the general methodology and concept of groundwater vulnerability assessment at regional scale on the Israeli coastal aquifer
Beaujean, Jean ULg; Lemieux, Jean-Michel; Brouyère, Serge ULg

Report (2008)

This deliverable consists in applying the concepts and methodologies developed in Deliverable D43 and D44 to synthetic and real case studies. Our researches have focused on the generalized groundwater ... [more ▼]

This deliverable consists in applying the concepts and methodologies developed in Deliverable D43 and D44 to synthetic and real case studies. Our researches have focused on the generalized groundwater vulnerability assessment methodology, and more precisely on evaluating, under the framework of physically-based indicators, the groundwater sensitivity/vulnerability to stress factor considering artificial recharge as a potential response to the degradation of the groundwater resource. In the context, different approaches have been identified in the literature and implemented in appropriate modelling tools (i.e. HydroGeoSphere) for calculating the various sensitivity/vulnerability coefficients. These approaches are the influence coefficient method, the sensitivity equation method and the adjoint operator method. The two first methods show relevant results on both the considered synthetic case studies that relate groundwater vulnerability to (1) quantity issues and (2) to sea water intrusion. They illustrate the way of applying the methodology to “real case studies”.These first applications should be the object of more complex but strongly related case studies. [less ▲]

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See detailDMFSGD: A Decentralized Matrix Factorization Algorithm for Network Distance Prediction
Liao, Yongjun ULg; Du, Wei; Geurts, Pierre ULg et al

Report (2012)

The knowledge of end-to-end network distances is essential to many Internet applications. As active probing of all pairwise distances is infeasible in large-scale networks, a natural idea is to measure a ... [more ▼]

The knowledge of end-to-end network distances is essential to many Internet applications. As active probing of all pairwise distances is infeasible in large-scale networks, a natural idea is to measure a few pairs and to predict the other ones without actually measuring them. This paper formulates the distance prediction problem as matrix completion where unknown entries of an incomplete matrix of pairwise distances are to be predicted. The problem is solvable because strong correlations among network distances exist and cause the constructed distance matrix to be low rank. The new formulation circumvents the well-known drawbacks of existing approaches based on Euclidean embedding. A new algorithm, so-called Decentralized Matrix Factorization by Stochastic Gradient Descent (DMFSGD), is proposed to solve the network distance prediction problem. By letting network nodes exchange messages with each other, the algorithm is fully decentralized and only requires each node to collect and to process local measurements, with neither explicit matrix constructions nor special nodes such as landmarks and central servers. In addition, we compared comprehensively matrix factorization and Euclidean embedding to demonstrate the suitability of the former on network distance prediction. We further studied the incorporation of a robust loss function and of non-negativity constraints. Extensive experiments on various publicly-available datasets of network delays show not only the scalability and the accuracy of our approach but also its usability in real Internet applications. [less ▲]

Detailed reference viewed: 31 (3 ULg)
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See detailDMFSGD: A Decentralized Matrix Factorization Algorithm for Network Distance Prediction
Liao, Yongjun ULg; Du, Wei; Geurts, Pierre ULg et al

in IEEE/ACM Transactions on Networking (2013), 21(5), 1511-1524

The knowledge of end-to-end network distances is essential to many Internet applications. As active probing of all pairwise distances is infeasible in large-scale networks, a natural idea is to measure a ... [more ▼]

The knowledge of end-to-end network distances is essential to many Internet applications. As active probing of all pairwise distances is infeasible in large-scale networks, a natural idea is to measure a few pairs and to predict the other ones without actually measuring them. This paper formulates the prediction problem as matrix completion where the unknown entries in a pairwise distance matrix constructed from a network are to be predicted. By assuming that the distance matrix has a low-rank characteristics, the problem is solvable by lowrank approximation based on matrix factorization. The new formulation circumvents the well-known drawbacks of existing approaches based on Euclidean embedding. A new algorithm, so-called Decentralized Matrix Factorization by Stochastic Gradient Descent (DMFSGD), is proposed. By letting network nodes exchange messages with each other, the algorithm is fully decentralized and only requires each node to collect and to process local measurements, with neither explicit matrix constructions nor special nodes such as landmarks and central servers. In addition, we compared comprehensively matrix factorization and Euclidean embedding to demonstrate the suitability of the former on network distance prediction. We further studied the incorporation of a robust loss function and of non-negativity constraints. Extensive experiments on various publicly-available datasets of network delays show not only the scalability and the accuracy of our approach, but also its usability in real Internet applications. [less ▲]

Detailed reference viewed: 170 (29 ULg)
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See detailThe DmpA aminopeptidase from Ochrobactrum anthropi LMG7991 is the prototype of a new terminal nucleophile hydrolase family.
Fanuel, L; Goffin, Colette ULg; Cheggour, A et al

in Biochemical Journal (1999), 341(Pt 1), 147-55

The DmpA (d-aminopeptidase A) protein produced by Ochrobactrum anthropi hydrolyses p-nitroanilide derivatives of glycine and d-alanine more efficiently than that of l-alanine. When regular peptides are ... [more ▼]

The DmpA (d-aminopeptidase A) protein produced by Ochrobactrum anthropi hydrolyses p-nitroanilide derivatives of glycine and d-alanine more efficiently than that of l-alanine. When regular peptides are utilized as substrates, the enzyme behaves as an aminopeptidase with a preference for N-terminal residues in an l configuration, thus exemplifying an interesting case of stereospecificity reversal. The best-hydrolysed substrate is l-Ala-Gly-Gly, but tetra- and penta-peptides are also efficiently hydrolysed. The gene encodes a 375-residue precursor, but the active enzyme contains two polypeptides corresponding to residues 2-249 (alpha-subunit) and 250-375 (beta-subunit) of the precursor. Residues 249 and 250 are a Gly and a Ser respectively, and various substitutions performed by site-directed mutagenesis result in the production of an uncleaved and inactive protein. The N-terminal Ser residue of the beta-subunit is followed by a hydrophobic peptide, which is predicted to form a beta-strand structure. All these properties strongly suggest that DmpA is an N-terminal amidohydrolase. An exploration of the databases highlights the presence of a number of open reading frames encoding related proteins in various bacterial genomes. Thus DmpA is very probably the prototype of an original family of N-terminal hydrolases. [less ▲]

Detailed reference viewed: 11 (2 ULg)
See detailDMPO for quantitative measurements of singlet oxygen production?
Damoiseau, X.; Heyne, B.; Hoebeke, Maryse ULg

Conference (2002)

Detailed reference viewed: 24 (4 ULg)
See detailA DMS platform for monitoring and analysing large distribution networks
Rousseaux, Patricia ULg; Quoilin, Isabelle; Van Cutsem, Thierry ULg et al

in Proceedings of the 15th International Conference on Electricity Distribution (1999)

Detailed reference viewed: 16 (0 ULg)
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See detailThe DNA 3'-phosphatase and 5'-hydroxyl kinase of rat liver chromatin
Habraken, Yvette ULg; Verly, Walter

in FEBS Letters (1983), 160(1,2), 46-50

Detailed reference viewed: 10 (5 ULg)
Peer Reviewed
See detailDNA and RNA distribution in the nucleus of trypanosomatids: a cytochemical and immunocytochemical study
Motta, M C M; De Souza, W; Thiry, Marc ULg

in Memorias do Instituto Oswaldo Cruz (1999), 94

Detailed reference viewed: 6 (2 ULg)