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See detailThe Sense of Taste in Eighteenth-Century France. Flavours of Silence and Words of Perception
Von Hoffmann, Viktoria ULg

in De achttiende eeuw : Documentatieblad van de Werkgroep Achttiende Eeuw (in press), 48(1-2), 13-27

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See detailComputing flooding of crossroads with obstacles using a 2D numerical model (Discussion)
Bruwier, Martin ULg; Erpicum, Sébastien ULg; Archambeau, Pierre ULg et al

in Journal of Hydraulic Research (in press)

Based on an operational 2D shallow-water model, the Authors computed subcritical dividing flow at a three-branch crossroad, considering obstacles located at different positions. The numerical predictions ... [more ▼]

Based on an operational 2D shallow-water model, the Authors computed subcritical dividing flow at a three-branch crossroad, considering obstacles located at different positions. The numerical predictions were compared to observations from Mignot et al. (2013). Two issues are addressed here, related respectively to the efficiency and relevance of the turbulence model, and to the representation of the obstacles in operational flood models. [less ▲]

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See detailLes Trois Trois Petits Cochons et le Grand Méchant Loup. La rencontre de deux archétypes
Jousten, Lison ULg

in La revue des lettres modernes (in press)

Image de la menace par excellence, le Grand Méchant Loup est un adversaire dont on ne compte plus les apparitions, notamment dans les fictions destinées au jeune public. Dans Les Trois Petits Cochons, qui ... [more ▼]

Image de la menace par excellence, le Grand Méchant Loup est un adversaire dont on ne compte plus les apparitions, notamment dans les fictions destinées au jeune public. Dans Les Trois Petits Cochons, qui s’impose comme cas d’école parmi ces récits où surgit l’animal redouté, le loup devient l’ennemi du cochon, une créature traditionnellement associée à l’enfance. Ce tandem, qui repose sur un principe général d’opposition, brasse avec lui une série de représentations qui transparaissent en filigrane. Le détour opéré par l’histoire culturelle du cochon et quelques-uns de ses prolongements cinématographiques permet de dessiner progressivement les contours de la place occupée par le loup dans ce conte. [less ▲]

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See detailCosimo I de’ Medici conteso. Rivalità tra Pietro Aretino e Pierfrancesco Riccio
Geremicca, Antonio ULg

in Geremicca, Antonio; Miesse, Hélène (Eds.) Essere uomini di “lettere”: segretari e politica culturale nel Cinquecento (in press)

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See detailIntrecci virtuosi. Letterati, artisti e accademie nell’Italia Centrale tra Cinque e Seicento: Roma e Firenze
Geremicca, Antonio ULg; Chiummo, Carla; Tosini, Patrizia

Book published by De Luca - 1re éd. (in press)

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See detailBenedetto Varchi e gli artisti: prima e dopo l'Accademia fiorentina
Geremicca, Antonio ULg

in Geremicca, Antonio; Chiummo, Carla; Tosini, Patrizia (Eds.) Intrecci virtuosi. Letterati, artisti e accademie nell’Italia Centrale tra Cinque e Seicento: Roma e Firenze (in press)

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See detailNote a Jacopino del Conte e approfondimenti sulla sua attività giovanile
Geremicca, Antonio ULg

in Proporzioni. Annali della Fondazione Roberto Longhi (in press)

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See detailMathematical bias in assessment of placental residual blood volume
RIGO, Vincent ULg; LEFEBVRE, Caroline ULg; Kalenga, Masendu ULg

in Journal of Perinatology (in press)

This letter suggest a new computation of the relative placental residual blood volume.

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See detailEffect of different parameters on composition of volatile components of Myristica fragrans seeds extracted by hydrodistillation assisted by microwave and head-space solid-phase microextraction
Bouchachia, C; Benkaci-Ali, F; Eppe, Gauthier ULg et al

in Journal of Essential Oil Research (in press)

Hydrodistillation assisted by microwave (HDAM) and Head space solid phase micro-extraction (HSSPME) of Myristica fragrans houtt (MF) were investigated. A kinetic study was performed for MF seeds using two ... [more ▼]

Hydrodistillation assisted by microwave (HDAM) and Head space solid phase micro-extraction (HSSPME) of Myristica fragrans houtt (MF) were investigated. A kinetic study was performed for MF seeds using two techniques (HDAM: Hydrodistillation assisted by microwave and SDAM: steam distillation assisted by microwave). The effect of the cryogenic grinding (CG) showed differences in yields and composition of volatile oils compared to the simple grinding (SG). HDAM–SG (3.4%) and SDAM–SG (2.55%) allowed extraction of substantial amounts of volatile oils in less time compared with HDAM–CG (4.75%) and SDAM–CG (3.8%). The kinetic study (differential and accumulated yields) of essential oil extraction was quantitatively and qualitatively performed showing a significant variation of composition with the extraction time, especially for accumulated yields such as sabinene (31.48–38.78%), α-pinene (12.74–14.09%) and β-pinene (10.01–12.11%). Similarly, the HS-SPME–GC–MS analysis showed also a significant variation of MF seeds volatile composition according some parameters as the type of fibre coating (PDMS: Polydimethylsiloxane and PDMS– DVB: Polydimethylsiloxane divenylbenzene), particle size, grinding mode and the mass used. The chemical groups (monoterpenoids, aliphatic and aromatic alcohols and esters) showed specific behaviour in SPME analysis. SPME sampling parameters were optimized for these components. [less ▲]

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See detailEarly Detection of University Students with Potential Difficulties
Hoffait, Anne-Sophie ULg; Schyns, Michael ULg

in Decision Support Systems (in press)

Using data mining methods, this paper presents a new means of identifying freshmen's profiles likely to face major difficulties to complete their first academic year. Academic failure is a relevant issue ... [more ▼]

Using data mining methods, this paper presents a new means of identifying freshmen's profiles likely to face major difficulties to complete their first academic year. Academic failure is a relevant issue at a time when post-secondary education is ever more critical to economic success. We aim at early detection of potential failure using student data available at registration, i.e. school records and environmental factors, with a view to timely and efficient remediation and/or study reorientation. We adapt three data mining methods, namely random forest, logistic regression and artificial neural network algorithms. We design algorithms to increase the accuracy of the prediction when some classes are of major interest. These algorithms are context independent and can be used in different fields. Real data pertaining to undergraduates at the University of Liège (Belgium), illustrates our methodology. [less ▲]

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See detailAssessment of Continuous Pain in Newborns admitted to NICUs in 18 European Countries
Anand, Kanwaljeet; Eriksson, Mats; Boyle, Elaine et al

in Acta Paediatrica (in press)

Aim: Continuous pain occurs routinely, even after invasive procedures, or inflammation and surgery, but clinical practices associated with assessments of continuous pain remain unknown. Methods: A ... [more ▼]

Aim: Continuous pain occurs routinely, even after invasive procedures, or inflammation and surgery, but clinical practices associated with assessments of continuous pain remain unknown. Methods: A prospective cohort study in 243 Neonatal Intensive Care Units (NICUs) from 18 European countries recorded frequency of pain assessments, use of mechanical ventilation, sedation, analgesia, or neuromuscular blockade for each neonate upto 28 days after NICU admission. Results: Only 2113/6648 (31·8%) of neonates received assessments of continuous pain, occurring variably among tracheal ventilation (TrV, 46·0%), noninvasive ventilation (NiV, 35· 0%), and no ventilation (NoV, 20· 1%) groups (p<0· 001). Daily assessments for continuous pain occurred in only 10·4% of all neonates (TrV: 14· 0%, NiV: 10· 7%, NoV: 7· 6%; p<0· 001). More frequent assessments of continuous pain occurred in NICUs with pain guidelines, nursing champions, and surgical admissions prompted (all p<0·01), and for newborns <32 weeks gestational age, those requiring ventilation, or opioids, sedatives-hypnotics, general anesthetics (O-SH-GA) (all p<0·001), or surgery (p=0· 028). Use of O-SH-GA drugs increased the odds for pain assessment in the TrV (OR:1· 60, p<0·001) and NiV groups (OR:1·40, p<0· 001). Conclusion: Assessments of continuous pain occurred in less than one-third of NICU admissions, and daily in only 10% of neonates. NICU clinical practices should consider including routine assessments of continuous pain in newborns. [less ▲]

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See detailShopping, Cooking, Belonging. Diversifying dietary practices in Moroccan families in a context of migration in Milan
Mescoli, Elsa ULg

in Diasio, Nicoletta; Julien, Marie-Pierre (Eds.) De la contrainte à l’innovation dans les pratiques alimentaires (in press)

Les études contemporaines autour des cultures alimentaires, menées au départ de différentes perspectives disciplinaires, mettent en évidence le dynamisme interne et interrelationnel qui caractérise les ... [more ▼]

Les études contemporaines autour des cultures alimentaires, menées au départ de différentes perspectives disciplinaires, mettent en évidence le dynamisme interne et interrelationnel qui caractérise les gastronomies, plutôt qu’une « pureté » et un « immobilisme » originels (La Cecla, 1998). Cependant, lorsque l’analyse est portée sur le rapport entre alimentation et migration, une essentialisation des pratiques est souvent produite, plaçant ces dernières dans l’un ou l’autre de deux pôles opposés : le modèle alimentaire associé au pays d’origine et celui majoritairement diffusé dans le pays d’accueil. Une évaluation de ces habitudes ainsi que d’une éventuelle résistance au changement, permettrait d’établir la disposition des migrants à « s’intégrer » à la société locale (Bastenier et Dassetto, 1993 ; De Lesdain, 2002 ; Scardella et al., 2003). Dans ce contexte discursif, où l’inclusion des individus dans certains groupes (la communauté majoritaire, la collectivité « saine » etc.) se fait par l’adhésion aux normes locales, les familles issues de la migration performent leur quotidien alimentaire. Bricoler avec ces normes surdéterminées leur permet d’exprimer une créativité qui se met en œuvre à plusieurs niveaux : celui de l’approvisionnement, celui de la préparation des repas, celui de la transmission des savoir-faire entre les générations. Ces dynamiques seront explorées au travers de l’analyse des données collectées lors d’un travail de terrain mené pendant dix-huit mois au milieu d’un groupe de femmes marocaines résidant dans la province de Milan en Italie. Observations et entretiens ont été conduits à la fois dans les maisons et dans les espaces publics. Ils portaient sur les (micro-)pratiques alimentaires entendues comme facteurs centraux dans la définition du Soi, suivant une approche praxéologique à la subjectivation (Warnier, 2001). Grâce à cette analyse, il sera possible de constater qu’un modèle alimentaire composite se redéfinit au niveau familial, bien qu’il ne soit pas exempté de l’effet de dynamiques culturelles, sociales, économiques et politiques plus amples et apparemment structurantes. On assiste en fait à une diversification et innovation des pratiques. D’un côté, avec leurs déplacements pour faire leurs achats, femmes et hommes dessinent des chorégraphies complexes à l’intérieur de la ville, et ils engagent aussi une circulation transnationale de biens alimentaires. D’un autre côté, mères et filles puisent de savoirs et savoir-faire différents et s’appuient sur une pluralité d’outils (mémoire incorporée, bouche à oreille, livres de recettes, internet) pour faire face à leurs exigences alimentaires. Ainsi, les familles continuent d’effectuer un choix actif en matière d’alimentation. [less ▲]

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See detailL'extrême droite en Europe
Jamin, Jérôme ULg

Book published by Bruylant (in press)

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See detail1929 et le populisme aux Etats-Unis. Les cas du père Coughlin et de Huey Long
Jamin, Jérôme ULg

in Provenzano, François; Goin, Emilie (Eds.) Usages du peuple (in press)

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See detailPrediction-focused approaches: an opportunity for hydrology
Hermans, Thomas ULg

in Groundwater (in press)

Our ability to predict the evolution of complex hydrological system is fundamental. For decades, such problems have been solved by calibrating a conceptual model of the subsurface to fit data ... [more ▼]

Our ability to predict the evolution of complex hydrological system is fundamental. For decades, such problems have been solved by calibrating a conceptual model of the subsurface to fit data. Unfortunately, model calibration does not allow a realistic uncertainty quantification, whereas stochastic inversion is often computationally prohibitive. In this contribution, prediction-focused approaches (PFAs) are introduced to overcome those main shortcomings. This new paradigm focused on generating predictions directly from the data instead of generating models. A group of prior models is used to generate the data and the prediction in order to derive a direct relationship between both types of variables. The advantages, limitations and research perspectives are discussed. [less ▲]

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See detailChemotherapy induces alternative transcription and splicing: Facts and hopes for cancer treatment
Lambert, Charles ULg; Garbacki, Nancy ULg; Colige, Alain ULg

in International Journal of Biochemistry and Cell Biology (in press)

Detailed reference viewed: 24 (1 ULg)