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See detailCompte rendu de D. van Mal-Maeder, A. Burnier, L. Núñez (éds.): Jeux de voix. Énonciation, intertextualité et intentionnalité dans la littérature antique
Macedo, Gabriel ULg

in Antiquité Classique : Revue Interuniversitaire d'Etudes Classiques (in press)

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See detailParametric Polyhedra with at least k Lattice Points: Their Semigroup Structure and the k-Frobenius Problem
Aliev, Iskander; De Loera, Jesus; Louveaux, Quentin ULg

in Beveridge, Andrew; Griggs, Jerold; Hogben, Leslie (Eds.) et al Recent trends in Combinatorics (in press)

The well-studied semigroup Sg(A) = {b : b = Ax; x in Z^n; x >= 0} can be stratified by the sizes of the polyhedral fibers IPA(b) = {x : Ax = b; x >= 0; x in Z^n}. The key theme of this paper is a ... [more ▼]

The well-studied semigroup Sg(A) = {b : b = Ax; x in Z^n; x >= 0} can be stratified by the sizes of the polyhedral fibers IPA(b) = {x : Ax = b; x >= 0; x in Z^n}. The key theme of this paper is a structure theory that characterizes precisely the set Sg_k(A) of all vectors b in Sg(A) such that their fiber IPA(b) has at least k-solutions. We demonstrate that this set is finitely generated, a union of translated copies of a semigroup which can be computed explicitly via Hilbert bases computations. Related results can be derived for those right-hand-side vectors b for which IPA(b) has exactly k solutions or fewer than k solutions. We also show that, when n, k are fixed natural numbers, one can compute in polynomial time an encoding of Sg_k(A) as a generating function, using a short sum of rational functions. As a consequence, one can identify all right-hand-side vectors that have at least k solutions. Using this tool we prove that for fixed n; k the k-Frobenius number can be computed in polynomial time, generalizing a well-known result of R. Kannan. [less ▲]

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See detail'Other' Voices and the British Literary Canon
Ledent, Bénédicte ULg

in Osborne, Deirdre (Ed.) The Cambridge Companion to British Black and Asian Writing, 1945-2012 (in press)

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See detailLa double motivation : l’emprise d’Homère et d’Euripide sur l’imagerie de Grande-Grèce
Morard, Thomas ULg

in Estienne, Sylvie; Huet, Valérie; Lissarrague, François (Eds.) et al FIGVRA XIV – Construire le divin en images (in press)

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See detailOutplacement adequacy and benefits: The mediating role of overall justice.
Marzucco, Laurence ULg; Hansez, Isabelle ULg

in Journal of Employment Counseling (in press)

Despite a rapid growth and an ongoing need for outplacement services, little is yet known about the perceived adequacy and benefits of these services for redundant employees using them. We surveyed 360 ... [more ▼]

Despite a rapid growth and an ongoing need for outplacement services, little is yet known about the perceived adequacy and benefits of these services for redundant employees using them. We surveyed 360 Belgian redundant employees (i.e., clients) using outplacement services provided by a public employment agency. The results indicate that an outplacement experience perceived as adequate for clients fosters their overall impressions of justice towards the dismissing organization; this leads in turn to benefits for them: reduction of negative emotions, enhancement of their perceived well-being, future perspectives, and job-seeking activities - confirming the mediating role of overall justice. [less ▲]

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See detailLe point sur l’évaluation de la force des muscles respiratoires
Kellens, Isabelle ULg; Crielaard, Jean-Michel ULg

in Revue Médicale de Liège (in press)

The strength of respiratory muscles is crucial for quality of life, especially for patients with lung or neurological disorders. Several methods can be used to assess them: i.e direct or indirect ... [more ▼]

The strength of respiratory muscles is crucial for quality of life, especially for patients with lung or neurological disorders. Several methods can be used to assess them: i.e direct or indirect, voluntary or involuntary. The conventional spirometry method assesses indirectly the respiratory function by measuring maximum inspiratory and expiratory pressure, which reflects the coordination of all respiratory muscles. Techniques of magnetic and electrical stimulation can detect a specific muscle dysfunction, independently of the patient's motivation, however they are invasive methods as measurements are made in the esophagus and stomach. The voluntary techniques are generally non-invasive and require patient's cooperation. Measures of respiratory muscle strength, coupled to a conventional spirometry, can predict the development of ventilatory support in patients at risk, and may be useful during weaning from mechanical ventilation in intensive care units. [less ▲]

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See detailCodifying ‘Sacred Laws’ in Ancient Greece
Carbon, Jan-Mathieu ULg; Pirenne-Delforge, Vinciane ULg

in Jaillard, Dominique; Nihan, Christophe (Eds.) Legal Codification in Ancient Greece and Ancient Israel (in press)

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See detailLe Mur et le masque. À propos de Banksy.
Saint-Amand, Denis ULg

in MethIS : Méthodes et Interdisciplinarité en Sciences Humaines (in press)

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See detail« Le rôle des facilitateurs dans la diffusion de normes d’emploi : le cas d’un bureau de chômage belge ».
Beuker, Laura ULg; Orianne, Jean-François ULg

in Meilland, Christelle; Sarfati, François (Eds.) Accompagner vers l'emploi. Quand les dispositifs se mettent en action (in press)

En 2004 a eu lieu une importante réforme concernant la politique d’activation en Belgique : le Plan d’accompagnement des chômeurs (PAC) qui prévoit le renforcement de l’accompagnement des chômeurs ... [more ▼]

En 2004 a eu lieu une importante réforme concernant la politique d’activation en Belgique : le Plan d’accompagnement des chômeurs (PAC) qui prévoit le renforcement de l’accompagnement des chômeurs, effectué par les Services publics de l’emploi (SPE), la mise en place de la procédure d’activation du comportement de recherche d’emploi, effectuée par l’Office national de l’emploi (Onem), ainsi que l’échange systématique de données entre les SPE régionaux et le Fédéral. Désormais, des agents, dénommés facilitateurs, sont spécifiquement chargés de l’évaluation du comportement de recherche d’emploi des chômeurs. Lors des entretiens d’évaluation, l’indemnisation des chômeurs est en jeu. Si la procédure d’évaluation est clairement définie par un cadre règlementaire, la décision, quant à elle, résulte d’un travail d’interprétation qu’effectue l’agent en situation de face à face avec le demandeur d’emploi (DE). Nous tenterons de décrire l’activité de jugement des facilitateurs et montrerons que la décision de ces derniers n’est ni totalement arbitraire, ni totalement déterminée par la réglementation : elle résulte de l’interaction avec le chômeur et de la mobilisation d’une multitude d’appuis conventionnels de l’action (Dodier, 1993). Nous montrerons que ces agents sont aussi des « pourvoyeurs » de normes institutionnelles (Benarrosh, 2006). [less ▲]

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See detailUne défense du contenu non conceptuel de Christopher Peacocke
Gauvry, Charlotte ULg

in Gauvry, Charlotte; Brisart, Robert (Eds.) Perception et concept. Le conceptualisme en question (in press)

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See detailHigh spatial resolution of late-Holocene human activities in the moist forests of central Africa using soil charcoal and charred botanical remains
Morin, Julie ULg; Biwolé, Achille; Gorel, Anaïs ULg et al

in Holocene (in press)

Palaeoecological and archaeological studies have demonstrated that human populations have long inhabited the moist forests of central Africa. However, spatial and temporal patterns of human activities ... [more ▼]

Palaeoecological and archaeological studies have demonstrated that human populations have long inhabited the moist forests of central Africa. However, spatial and temporal patterns of human activities have hardly been investigated with satisfactory accuracy. In this study, we propose to characterize past human activities at local scale by using a systematic quantitative and qualitative methodology based on soil charcoal and charred botanical remains. A total of 88 equidistant test-pits were excavated along six transects in two contrasting forest types in southern Cameroon. Charred botanical remains were collected by water-sieving and sorted by type (wood charcoals, oil palm endocarps, and unidentified seeds). A total of 50 Accelerator Mass Spectrometry 14C dates were also obtained. Results showed that charred macroremains were found at multiple places in the forest, suggesting scattered human activities, which were distributed into two main periods (Phase A: 2300-1300 BP – Phase B: 580 BP to the present). Charred botanical remains indicated two types of land use: (i) domestic, with oil palm endocarps most often associated with potsherds (villages) and (ii) agricultural, with charcoal as probable remnant of slash-and-burn cultivation (fields). Oil palm endocarp abundance decreased with distance from the identified human settlements. Our methodology allowed documenting, at high resolution, the spatial and temporal patterns of human activities in central African moist forests and could be applied to other tropical contexts. [less ▲]

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See detailUnder Construction: Postcolonial Gateways and Walls
Tunca, Daria ULg; Wilson, Janet

Book published by Brill (in press)

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See detailNormalisation linguistique d’un texte latin à la Renaissance : l’exemple de l’édition par F. Risner de la traduction latine du De aspectibus d’Alhazen
Pietquin, Paul ULg

in Longrée, Dominique (Ed.) Actes du 13e Colloque international de Linguistique latine (Facultés universitaires Saint-Louis, Bruxelles, Belgique, 4-9 avril 2005) (in press)

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See detailÉVOLUTION DE LA TENEUR EN EAU LE LONG D’UNE TOPOSEQUENCE FORESTIERE ARGILO-LIMONEUSE
Deraedt, Deborah ULg; Colinet, Gilles ULg; Degré, Aurore ULg

in Milieux Poreux et Transferts Hydriques (in press)

For the hydrological modeling of forested watersheds, the understanding of the forest hydrodynamic is essential. This study focusses on the hydrology of a Belgian forested plot with high stoniness and ... [more ▼]

For the hydrological modeling of forested watersheds, the understanding of the forest hydrodynamic is essential. This study focusses on the hydrology of a Belgian forested plot with high stoniness and steep slope. The soil water content is monitored at several positions on the toposequence and at different depth. During rain events, peak in soil water content are observed in different depth depending on the position along the toposequence. [less ▲]

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See detailCorporéité et politique chez Deleuze : continuité et littéralité autour du corps sans organes
Soskin, Jonathan ULg

in Gléonec, Anne (Ed.) Corps, corporatisme, corporation, et les régimes de corporéité du social (in press)

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See detailA Baby's Cost: How Much did it Cost to Hire a Wet-nurse in Roman Egypt?
Ricciardetto, Antonio ULg; Gourevitch, Danielle

in Totelin, Laurence (Ed.) Festschrift in honour of Vivian Nutton (in press)

Detailed reference viewed: 12 (2 ULg)