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See detailIntervention dans le cadre du colloque Phénoménologie en Belgique
Gyemant, Maria ULg

Conference (2012, November 12)

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See detailLES PSYCHOTHERAPIES-2012
Triffaux, Jean-Marc ULg

Learning material (2012)

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See detailComment écrire pour transmettre ? Modalités argumenatives chez Ferdinand de Saussure
Sofia, Estanislao ULg

in Genesis (2012), 35

This article aims to examine and highlight what appears to have been the typical approach whereby Saussure built his arguments. We focus on the genesis of a theme addressed by the linguist in the ... [more ▼]

This article aims to examine and highlight what appears to have been the typical approach whereby Saussure built his arguments. We focus on the genesis of a theme addressed by the linguist in the preparation of a report on a book published by J. Schmidt (1895), namely the many anomalies of the (generally assumed) “theory of sonorants”. Seeking the multiple reformulations of this idea throughout this dossier (relatively complete, which is rare in Saussure), we try to highlight some characteristics specifi c to the theoretical arguments in the humanities. [less ▲]

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See detailprevention of delirium in perioperatie cares in old persons
Petermans, Jean ULg

Conference (2012, November 10)

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See detailInscrire la laïcité de l'Etat dans la Constitution ?
Matgen, J.C.; Husson, Jean-François ULg

Article for general public (2012)

Dans la rubrique "Ripostes" de la Libre Belgique, je suis invité à réagir à la proposition d'Olivier Maingain (FDF) visant à inscrire le principe de laïcité dans la Constitution.

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See detailAssessing the losses of HCFC-22 using ACE-FTS measurements
Kolonjari, F.; Walker, K.A.; Boone, C.D. et al

Scientific conference (2012, November 09)

The annual springtime minimum in stratospheric ozone over the Antarctic is primarily caused by catalytic reactions of ozone and chlorine. The Montreal Protocol on Substances that Deplete the Ozone Layer ... [more ▼]

The annual springtime minimum in stratospheric ozone over the Antarctic is primarily caused by catalytic reactions of ozone and chlorine. The Montreal Protocol on Substances that Deplete the Ozone Layer (with its subsequent amendments) restricts the emissions of ozone depleting substances. HCFC-22 has been the primary replacement for both CFC-11 and CFC-12, which has led to an increase in its atmospheric abundance. The Atmospheric Chemistry Experiment (ACE) is a mission on-board the Canadian satellite SCISAT. The primary instrument on SCISAT is a highresolution infrared Fourier Transform Spectrometer (ACE-FTS). With its wide spectral range, the ACE-FTS is capable of measuring an extensive range of gases including key CFC and HCFC species. The altitude distribution from the ACE-FTS profiles provides information that is complementary to the ground-based measurements that have been used to monitor these species. The ACE-FTS measurements compare well with surface in situ and balloon measurements. A preliminary validation of HCFC-22 using ground-based FTSs is discussed. The zonal mean distribution of HCFC-22 as observed by ACE-FTS is presented. The global distributions of HCFC-22 have been compared to the Global Modelling Initiative (GMI) Combined Stratospheric-Tropospheric Model, a chemistry and transport model. Large differences between the model and ACE-FTS measurements of HCFC-22 reveal issues with the boundary value mixing ratios. The comparison of stratospheric measurements with GMI suggest that there may be a missing loss process in the stratosphere, some issues with transport circulation and polar cap averaging in the current run, or a combination of the two processes. We propose the reaction of HCFC-22 with atomic chlorine as a potentially important loss process in the lowermost stratosphere and the lower stratosphere. [less ▲]

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See detailConcepts et mesures pour étudier la distribution des revenus
Fecher-Bourgeois, Fabienne ULg; Sak, Barbara; Demertzis, Vaia

in D'autres Repères (2012)

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See detailFunción de la intertextualidad bíblica en "El retrato de la Lozana Andaluza" de Francisco Delgado
François, Jéromine ULg

Conference (2012, November 09)

La Lozana andaluza describes the story of a gifted prostitute which adventures occur in Rome before the Sack of 1527. However, the writer, an Andalusian priest, fills his text with biblical references. As ... [more ▼]

La Lozana andaluza describes the story of a gifted prostitute which adventures occur in Rome before the Sack of 1527. However, the writer, an Andalusian priest, fills his text with biblical references. As the purpose of his Portrait gives rise to debate and is valued according to its (un)appropriateness to the Christian doctrine, we study the role of the biblical intertextuality in the determination of this purpose. Indeed, in La Lozana, the biblical hypotext presents its traditional function as an auctoritas but it also constitutes a favored tool of linguistic games, a source of comic effects, and supplies the framework of the Portrait. In this work we examine the mixed intertextuality used by an autor which anticlericalism was sometimes interpreted as an erasmist feature. Consequently, we highlight, always making links with the biblical marks of La Lozana, first some evidences that make an orthodox interpretation possible, and later some dissident tendencies that cross the story. The biblical intertextuality produces a duplicity of the discourse that prevents an univocal interpretation. In fact, this posture is understandable during a time which is disturbed by religious tensions. [less ▲]

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See detailSpécificités des dégradations dans les bétons du patrimoine
Courard, Luc ULg; Lejeune, Astrid ULg

in Conservation et restauration des bétons du patrimoine moderniste (2012, November 09)

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See detailMonitoring de la somnolence
Wertz, Jérôme ULg; François, Clémentine ULg; Verly, Jacques ULg

Conference (2012, November 09)

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See detailViande rouge : toujours d'actualité !
Beckers, Yves ULg

Conference given outside the academic context (2012)

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See detailAlgorithms for testing the collective consumption model
Talla Nobibon, Fabrice; Cherchye, Laurens; Crama, Yves ULg et al

Conference (2012, November 09)

In this talk, we discuss an extension of the strong axiom of revealed preferences to collective households. The question that we address is whether a set of observed consumption baskets can be decomposed ... [more ▼]

In this talk, we discuss an extension of the strong axiom of revealed preferences to collective households. The question that we address is whether a set of observed consumption baskets can be decomposed in such a way that each of the derived data sets reflects the choices of a “rational” (i.e., utility-maximizing) individual member of the household. Although testing revealed preference axioms on data generated by a single decisionmaker can be done in polynomial time, the extension to two-member households is NP-complete. We propose two algorithms for testing the collective consumption model on large data sets. The first one is an exact algorithm based on a new mixed-integer programming formulation, whereas the second one is a heuristic based on a simulated annealing procedure that solves a global optimization formulation of the problem. Computational experiments are performed on real-life data. [less ▲]

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See detailRole of γδ T cells in the tumoural progression of HPV-associated lesions
Van hede, Dorien ULg; Bastin, Renaud; Francis, Floriane et al

Conference (2012, November 09)

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See detailHippocrate dans un monde de chrétiens : la réception des traités hippocratiques dans la chôra égyptienne à la période byzantine (284-641)
Marganne, Marie-Hélène ULg

Conference (2012, November 09)

Dans le cadre d'une recherche sur la réception des œuvres des auteurs de l’antiquité classique dans l’Égypte christianisée, on examine les témoignages papyrologiques de la période byzantine relatifs aux ... [more ▼]

Dans le cadre d'une recherche sur la réception des œuvres des auteurs de l’antiquité classique dans l’Égypte christianisée, on examine les témoignages papyrologiques de la période byzantine relatifs aux traités hippocratiques, leur texte, leur mise en texte et leur contexte, en vue, non seulement de définir leur spécificité par rapport aux autres papyrus grecs médicaux et aux papyrus iatro-magiques de la même époque, mais aussi d’y déceler des traces éventuelles de copie ou d’utilisation en contexte chrétien. [less ▲]

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See detailAllaitement maternel : la place des pères
Noirhomme-Renard, Florence ULg

Conference (2012, November 09)

De nombreuses études montrent que les pères ont un rôle influent dans la prise de décision des femmes d’allaiter leur enfant, et que leur soutien est crucial pour le succès de l’allaitement dans la durée ... [more ▼]

De nombreuses études montrent que les pères ont un rôle influent dans la prise de décision des femmes d’allaiter leur enfant, et que leur soutien est crucial pour le succès de l’allaitement dans la durée. Or ils sont peu préparés à ce rôle et souhaiteraient davantage de soutien dans cette expérience. Les recherches menées montrent que si la plupart des pères, pendant la grossesse, ont une représentation positive de l’allaitement et veulent être impliqués, la confrontation avec la réalité est souvent difficile (difficultés d’allaitement inattendues, pression et contradictions de professionnels de santé tournés sur l’aspect technique de l’allaitement, place limitée auprès de l’enfant,…). Après le retour à domicile, les sentiments des pères vis-à-vis de l’allaitement sont très divers et semblent liés à la place qu’ils prennent dans la triade, modulée parfois par la place que leur laisse la mère de l’enfant. Certains pères vivent un sentiment d’exclusion, d’autres se voient comme un « membre de l’équipe allaitante », trouvant d’autres manières de s’impliquer avec leur enfant. Le soutien apporté aux mères prend différentes formes : direct et indirect, verbal et non-verbal, émotionnel et instrumental. Selon les mères ce soutien est essentiel, davantage encore dans certaines situations (primiparité, césarienne, difficultés d’allaitement, fatigue, retour au travail). De leur côté les pères ont besoin d’une reconnaissance de leur rôle par leur partenaire d’une part, par les professionnels de santé d’autre part. Un système de santé « ami des pères » doit impliquer les pères précocement et de manière effective, pour les aider à soutenir leur partenaire dans l’expérience de l’allaitement. [less ▲]

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See detailCerebral aspergillosis in immunocompromised patient successfully treated with voriconazole
HUWART, Aline ULg; RADERMACHER, Jean; HENROTEAUX, Adrienne ULg et al

Poster (2012, November 08)

Cerebral aspergillosis is a severe invasive mycosis occurring in immunocompromised patients. This pathology is associated with a high rate of mortality and is a current complication of pulmonary invasive ... [more ▼]

Cerebral aspergillosis is a severe invasive mycosis occurring in immunocompromised patients. This pathology is associated with a high rate of mortality and is a current complication of pulmonary invasive aspergillosis. We report the case of a 44-year-old immunocompromised male with a recent history of oropharyngeal carcinoma. At his admission the patient presented with fever and confusion. Imaging revealed the presence of a cerebral abscess combined with lung infiltrates. During hospitalization and despite a broad-spectrum antibiotic regimen his condition worsened. A thin needle aspiration of the abscess was performed for diagnosis purpose. Histological examination of the tissue showed septate and branched hyphae with 45° angles suggestive of Aspergillus. A real-time PCR specific for the detection of Aspergillus sp. was carried out and confirmed the fungal etiology of the abscess. Rare colonies of A. fumigatus were isolated a few days later. The diagnosis of invasive pulmonary aspergillosis complicated by a cerebral dissemination was confirmed. Antifungal treatment based on voriconazole 4 mg/kg q12h was introduced and the dosage was successfully increased up to 5 mg/kg q12h by drug monitoring. This case highlights the usefulness of the Aspergillus PCR for the rapid identification of hyphae in tissue biopsies (or in the event of negative culture), and the importance of therapeutic drug monitoring in treatment by voriconazole. [less ▲]

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See detailLe FN et le BNP, entre islamophobie et « défense » des valeurs démocratiques et laïques
Jamin, Jérôme ULg

Scientific conference (2012, November 08)

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