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See detailHypogonadisme masculin : diagnostic et prise en charge
VALDES SOCIN, Hernan Gonzalo ULg

Scientific conference (2016, May 21)

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See detailLa nutrition chez l'enfant sportif
Battisti, Oreste ULg; NIZEYIMANA, Agathe ULg

Scientific conference (2016, May 21)

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See detailLa voix : Vecteur d'émotions et de savoirs
Remacle, Angélique ULg

Scientific conference (2016, May 21)

La voix est le principal support de la communication humaine. Elle constitue un élément de notre identité en révélant nos émotions, tout en étant un outil de travail essentiel pour l’enseignant. Au ... [more ▼]

La voix est le principal support de la communication humaine. Elle constitue un élément de notre identité en révélant nos émotions, tout en étant un outil de travail essentiel pour l’enseignant. Au quotidien, santé et confort vocal sont indispensables pour permettre à l’enseignant d’exercer dans des conditions optimales et d’assurer l’efficacité en pédagogie. Cette intervention a pour objectif d’aider les (futurs) enseignants à comprendre cet outil professionnel qu'est la voix, afin de mieux le maitriser dans l’action mais aussi de le préserver tout au long de leur carrière. [less ▲]

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See detailDES - Polyneuropathies
WANG, François-Charles ULg

Learning material (2016)

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See detailDES - Jonction neuromusculaire
WANG, François-Charles ULg

Learning material (2016)

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See detailDevelopment of an easy aqueous sol-gel synthesis for large-scale film deposition methods for the manufacture of coated steel with self-cleaning properties
Mahy, Julien ULg; Léonard, Géraldine ULg; Pirard, Sophie ULg et al

Conference (2016, May 20)

In this work, a global process has been developed to produce at a large scale pure TiO2 films deposited on steel in order to get an easy-to-clean surface. This large scale process implies an easy aqueous ... [more ▼]

In this work, a global process has been developed to produce at a large scale pure TiO2 films deposited on steel in order to get an easy-to-clean surface. This large scale process implies an easy aqueous sol-gel process for the synthesis of the TiO2 sol. This synthesis [1] has been simplified to make easier the extrapolation towards an industrial scale. Results of TEM, photocatalytic properties, film hydrophilicity, and texture obtained with the simplified aqueous sol-gel synthesis (IsoP-TiO2 synthesis) show similar properties than those obtained with the standard aqueous sol-gel synthesis of TiO2 developed previously (HAc-TiO2 synthesis [2]). Only XRD patterns were slightly different with the presence of anatase-brookite phases in IsoP-TiO2 synthesis while anatase phase only was observed in HAc-TiO2 synthesis. Both the aqueous sol-gel synthesis of pure TiO2 and the film deposition on steel by roll-coating have been successfully extrapolated to a larger scale. Indeed, the deposition was done on a pilot line, the steel substrate is 25 cm width, and the band length is 800 m. The coating was deposited at line speed ranging from 30 to 120 m.min-1.The photocatalytic activity and the hydrophilicity of the film were found to be unchanged compared to the films produced at a laboratory scale, thus validating the production of an efficient easy-to-clean material. Even if some problems have still to be solved, this study is a hopeful first step in the development of a large scale process for self-cleaning steel production. [1] S. Mahshid, M. Askari, M.S. Ghamsari, J. Mater. Process. Technol. 189 (2007) 296–300 [2] C.M. Malengreaux, S. Douven, D. Poelman, B. Heinrichs, J.R. Bartlett, J. Sol-Gel Sci. Technol. 71 (2014) 557–570 [less ▲]

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See detailAccounting for price endogeneity in airline itinerary choice models
Lurkin, Virginie ULg; Garrow, Laurie; Higgins, Matthew et al

Conference (2016, May 20)

This study formulates an itinerary choice model that is consistent with those used by industry and corrects for price endogeneity using a control function that uses several types of instrumental variables ... [more ▼]

This study formulates an itinerary choice model that is consistent with those used by industry and corrects for price endogeneity using a control function that uses several types of instrumental variables. We estimate our models using database of more than 3 million tickets provided by the Airlines Reporting Corporation. Results based on Continental U.S. markets for May 2013 departures show that models that fail to account for price endogeneity overestimate customers’ value of time and result in biased price estimates and incorrect pricing recommendations. Extensions to advanced discrete choice models show the importance of accounting for inter-alternative substitution for products that share similar departure times. [less ▲]

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See detailDon d'organes après euthanasie: un tabou définitivement brisé?
DETRY, Olivier ULg

Scientific conference (2016, May 20)

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See detailSolar-based ORC systems
Dickes, Rémi ULg

Conference (2016, May 20)

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See detailParticipatory turn’s legacy and the European ‘Responsible Research and Innovation’ emerging framework
Macq, Hadrien ULg

Conference (2016, May 20)

Public participation with science and technology (S&T) have often been criticized for risking to be either romanticized or instrumentalized. We propose to investigate the impacts of Responsible Research ... [more ▼]

Public participation with science and technology (S&T) have often been criticized for risking to be either romanticized or instrumentalized. We propose to investigate the impacts of Responsible Research and Innovation’s emerging discourse on the legacy of the so-called ‘participatory turn’. More specifically, we aim to scrutinize the current promotion of Citizen Science at the European Commission related services. [less ▲]

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See detailReconstructing the Holocene depositional environments along the northern coast of Sfax (Tunisia): mineralogical and sedimentological approaches
Lamourou, Ali ULg; Touir, Jamel; Fagel, Nathalie ULg

Conference (2016, May 20)

This study aims to reconstruct the Holocene to modern depositional environments and the evolution over the main controls of the sedimentation along the northern coast of Sfax (Tunisia) using three ... [more ▼]

This study aims to reconstruct the Holocene to modern depositional environments and the evolution over the main controls of the sedimentation along the northern coast of Sfax (Tunisia) using three sediment cores retrieved at 30 meters water depth by SEACNVS (Société d'Étude et d'Aménagement des Côtes Nord de la Ville de Sfax). The identification of different types of depositional environments was mainly based on field work,mineralogical and sedimentological analyses of core sediments. Mineralogical analysis by X-ray diffraction have been done on bulk powder and on oriented aggregate of the clay < 2 microns fraction,particle size distribution,magnetic susceptibility was measured on opened cores with a Bartington MS2Epoint sensor and Loss-On-Ignition (LOI) was measured after 24h at 105°C (water content, density), after 4h at 550°C (organic matter content) and after 2h at 950°C (inorganic carbonate).The mineralogical composition is made by clay minerals, quartz, calcite, gypsum and K-feldspar.The mineralogy of <2μm clay fraction show a mixture of kaolinite,illite, smectite and palygorskite. As harp change in the magnetic susceptibility profiles records the transition from a marine to a continental depositional environment. The marine domain is characterized by lower magnetic susceptibility values and coarser sedimentary grain than the continental domain. The vertical succession of depositional facies is made by two contrasted environments: a fluvial depositional environment (coastal plain) marked by channels and inundation plains at the in the lower section of all cores; a littoral marine environment characterized by fossil sand depositions in the upper section. The sand is rich in gastropods, lamellibranches, algæ and benthic fauna (Ammonia tepida, Ammonia beccarii, Elphidium crispum, Peneroplis pertususles Miliolidae, Peneroplis pertusus , Rosalina sp and Peneroplis planatus). This facies evolution indicates a relative sea-level rise which flooded the fluvial system at the coastal plain during the late Holocene. Results allowed the reconstruction of the Holocene shoreline variations along the northern coast of Sfax and complete the established records of sea-level fluctuations in southeast Tunisia during the last 10 000 years. [less ▲]

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See detailLe droit des relations familiales internationales à la croisée des chemins
Wautelet, Patrick ULg; Pfeiff, Silvia ULg; Nuyts, Arnaud et al

Book published by Larcier (2016)

Le droit des relations familiales internationales est au centre d'importantes évolutions qui modifient de manière substantielle le visage de cette discipline. Les relations familiales internationales font ... [more ▼]

Le droit des relations familiales internationales est au centre d'importantes évolutions qui modifient de manière substantielle le visage de cette discipline. Les relations familiales internationales font tout d'abord l'objet d'une emprise croissante de la part de l'Union européenne. Les questions liées à la dissolution du couple et aux créances alimentaires trouvent depuis peu une réponse exclusive dans des textes européens. Il en va de même pour le volet judiciaire de la protection de l'enfant. L'application des règles européennes ne peut se comprendre sans l'important éclairage fourni par la Cour de justice. A côté de l'intervention européenne, il faut compter avec l'influence grandissante des droits fondamentaux. Des décisions remarquées de la Cour européenne des droits de l'homme ont imprimé leur marque sur des questions aussi diverses que la reconnaissance d'une adoption étrangère ou l'obligation de retour de l'enfant en cas d'enlèvement. Enfin, la politique migratoire exerce également une pression certaine sur les institutions de droit familial : à côté du contentieux fourni relatif aux mariages et cohabitations légales de complaisance, on voit poindre une nouvelle règlementation visant les reconnaissances dites de complaisance. Ces réformes et évolutions, qui s'entrecroisent, nécessitent un éclairage. Cet ouvrage, qui reprend les actes du XIVème colloque de l'association Famille & Droit, organisé en en collaboration avec le Centre de droit privé de l'Université Libre de Bruxelles, a pour objet de dresser un bilan de ces évolutions. [less ▲]

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See detailRôle des graisses dans la nutrition et le métabolisme néonatal
SENTERRE, Thibault ULg

Scientific conference (2016, May 19)

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See detailDES - cours 5 Bases techniques de la neurographie
WANG, François-Charles ULg

Learning material (2016)

Detailed reference viewed: 25 (2 ULg)