Last 7 days
Bookmark and Share    
Full Text
Peer Reviewed
See detailInteraction of Avibactam with Class B Metallo-β-Lactamases.
Abboud, MI; Damblon, Christian ULg; Brem, J et al

in Antimicrobial Agents and Chemotherapy (2016), 60

Detailed reference viewed: 13 (2 ULg)
Full Text
Peer Reviewed
See detailRelation entre hygiène bucco-dentaire et tendinopathies chez les sportifs
Kipgen, Laurence; Kaux, Jean-François ULg; Rompen, Eric ULg et al

in Science & Sports (2016), 31(4), 227-229

Detailed reference viewed: 46 (5 ULg)
Full Text
See detailAnalysis of the Jovian aurorae
Bonfond, Bertrand ULg

Conference (2016, September)

Detailed reference viewed: 11 (3 ULg)
Full Text
See detailCoopération au service de la construction d'une qualité d'accueil
Pirard, Florence ULg

in Revue [Petite] Enfance (2016), 121

Les débats sur la qualité des lieux d’éducation et d’accueil des jeunes enfants (EAJE) font l’objet de nombreuses publications. S’il n’y a pas de consensus sur ce que recouvre précisément cette notion ... [more ▼]

Les débats sur la qualité des lieux d’éducation et d’accueil des jeunes enfants (EAJE) font l’objet de nombreuses publications. S’il n’y a pas de consensus sur ce que recouvre précisément cette notion polysémique, certaines orientations sont mises en avant par différentes instances internationales, comme l’Organisation de Coopération et de Développement Économique (OCDE, 2001, 2006, 2012, 2015) et l’Union Européenne (2015). Ces publications, à partir d’une consultation d’experts de différents pays et d’une revue de la littérature scientifique (essentiellement anglo-saxonne), soulignent notamment l’importance d’une meilleure accessibilité des services, d’une formation initiale et du développement professionnel continu, des conditions de travail adéquates, de lignes directrices claires inscrites dans un curriculum, d’un système d’évaluation et de monitoring de la qualité et, bien sûr, du soutien indispensable d’une gouvernance qui considère l’enfance comme un investissement plutôt que comme un coût. L’enjeu fondamental serait d’offrir aux enfants et à leurs familles des services de qualité dont les effets bénéfiques ne sont plus à démontrer, particulièrement pour celles en situation de précarité. La réalisation contextualisée de ces orientations générales dans un pays ou une région suppose la mise en place de démarches concertées à chaque niveau de responsabilité d’un système dit compétent (Urban et al., 2011) : individuel, institutionnel, interinstitutionnel et de gouvernance. Elle repose sur des formes de coopération et de participation inscrites dans un fonctionnement démocratique qui ne va pas nécessairement de soi. Notre article propose d’interroger ces formes de coopération et de participation attendues, de pointer une série d’obstacles à leur réalisation qu’il s’agit de parvenir à dépasser, mais aussi de relater des expériences qui témoignent d’un autre possible. Il s’appuie sur une revue de la littérature, mais se nourrit aussi des multiples rencontres que notre expérience professionnelle nous a permis de vivre dans différents contextes. [less ▲]

Detailed reference viewed: 18 (2 ULg)
Full Text
Peer Reviewed
See detailDu stilus à la plume ... du chapeau. Quelques réflexions sur la notion de style
Houbart, Claudine ULg

in Bruxelles Patrimoines (2016), (18),

Detailed reference viewed: 20 (5 ULg)
Peer Reviewed
See detailCancer du canal anal: identification de deux sous-types distincts
Herfs, Michael ULg

Conference (2016, September)

Detailed reference viewed: 17 (0 ULg)
Full Text
Peer Reviewed
See detailOxytocin in survivors of childhood-onset craniopharyngioma
Daubenbüchel, Anna; Hoffmann, Anika; Eveslage, Maria et al

in Endocrine (2016)

Quality of survival of childhood-onset cranio- pharyngioma patients is frequently impaired by hypotha- lamic involvement or surgical lesions sequelae such as obesity and neuropsychological deficits ... [more ▼]

Quality of survival of childhood-onset cranio- pharyngioma patients is frequently impaired by hypotha- lamic involvement or surgical lesions sequelae such as obesity and neuropsychological deficits. Oxytocin, a pep- tide hormone produced in the hypothalamus and secreted by posterior pituitary gland, plays a major role in regula- tion of behavior and body composition. In a cross- sectional study, oxytocin saliva concentrations were ana- lyzed in 34 long-term craniopharyngioma survivors with and without hypothalamic involvement or treatment- related damage, recruited in the German Childhood Cra- niopharyngioma Registry, and in 73 healthy controls, attending the Craniopharyngioma Support Group Meeting 2014. Oxytocin was measured in saliva of craniophar- yngioma patients and controls before and after standar- dized breakfast and associations with gender, body mass index, hypothalamic involvement, diabetes insipidus, and irradiation were analyzed. Patients with preoperative hypothalamic involvement showed similar oxytocin levels compared to patients without hypothalamic involvement and controls. However, patients with surgical hypotha- lamic lesions grade 1 (anterior hypothalamic area) pre- sented with lower levels (p = 0.017) of oxytocin under fasting condition compared to patients with surgical lesion of posterior hypothalamic areas (grade 2) and patients without hypothalamic lesions (grade 0). Craniophar- yngioma patients’ changes in oxytocin levels before and after breakfast correlated (p = 0.02) with their body mass index. Craniopharyngioma patients continue to secrete oxytocin, especially when anterior hypothalamic areas are not involved or damaged, but oxytocin shows less varia- tion due to nutrition. Oxytocin supplementation should be explored as a therapeutic option in craniopharyngioma patients with hypothalamic obesity and/or behavioral pathologies due to lesions of specific anterior hypotha- lamic areas. Clinical trial number: KRANIOPHAR- YNGEOM 2000/2007(NCT00258453; NCT01272622). [less ▲]

Detailed reference viewed: 24 (2 ULg)
See detailExperimental Assessment of The Influence of Interface Geometries on Structural Response
Dossogne, Tilàn ULg; Jerome, Trevor; Lancereau, Damien et al

Poster (2016, September)

Detailed reference viewed: 13 (2 ULg)
See detailLa coopération Sud-Sud : le cas de la Chine en Afrique et en Amérique latine
Wintgens, Sophie ULg

in Zacharie, Arnaud (Ed.) La nouvelle géographie du développement (2016)

Le présent article pose la question de la fin du monopole occidental en termes de coopération au développement et de la multiplicité croissante des politiques de coopération en la matière. À ce titre, il ... [more ▼]

Le présent article pose la question de la fin du monopole occidental en termes de coopération au développement et de la multiplicité croissante des politiques de coopération en la matière. À ce titre, il analyse les discours et les pratiques de la coopération chinoise en Afrique et en Amérique latine, afin de les comparer à ceux de la coopération Nord-Sud traditionnelle et de mesurer leur impact sur les trajectoires de développement des pays africains et latino-américains. Pour ce faire, l’article commence par analyser le « modèle » de coopération au développement prôné par la Chine en Afrique et en Amérique latine, comparativement au discours de la coopération occidentale. Les pratiques de cette coopération chinoise dite « Sud-Sud » avec les pays africains et latino-américains sont ensuite comparées aux politiques de la coopération Nord-Sud traditionnelle. L’article évalue enfin l’impact de la coopération chinoise sur les dynamiques de développement en Afrique et en Amérique latine, en termes de défis et d’opportunités : le « consensus de Pékin » représente-t-il une réelle alternative au « consensus de Washington » ou assiste-t-on à une reproduction du schéma traditionnel des échanges ? [less ▲]

Detailed reference viewed: 72 (16 ULg)
Full Text
Peer Reviewed
See detailDetailed characterization of the Late Pleistocene loess sequence stratigraphy of Remicourt (Hesbaye region, Belgium) with cone penetration tests
Delvoie, Simon ULg; Boulvain, Frédéric ULg; Charlier, Robert ULg et al

in Geologica Belgica (2016), 19(3-4), 281-289

Cone penetration tests (CPT) and drilling results are used to characterize the Middle Belgium loess sequence. A two scale study has been realized in the Hesbaye region (Belgium). The study on a regional ... [more ▼]

Cone penetration tests (CPT) and drilling results are used to characterize the Middle Belgium loess sequence. A two scale study has been realized in the Hesbaye region (Belgium). The study on a regional scale was performed along a 18 km long section of the high-speed railway Liège-Brussels. About 230 tests were compiled. Results show the loess thickness is very variable and can locally reach 20 m. Tertiary deposits become continuous and they rapidly thicken from Waremme to the West. The lower surface of the Tertiary deposits is characterized by a 0.3% apparent dipping to the NW. The dipping likely results from the Ardenne Massif uplift. The local scale study focuses on the site of Remicourt located along the high-speed railway. 24 CPT tests have been carried out very close to a series of archaeological trenches. The analysis shows penetrometers are able to define some stratigraphic markers within the loess layer. The most identifiable marker is stratigraphically located around the transition between the Humiferous Complex of Remicourt and the Rocourt Pedocomplex. The lens-shape of the loess ridge is also confirmed by the penetrometers’ interpretation. Furthermore, the 3D morphology of each stratigraphic marker can be estimated. These results offer interesting perspectives for the investigation of the loess sequence related to archaeological applications. [less ▲]

Detailed reference viewed: 10 (4 ULg)
Full Text
Peer Reviewed
See detailA combined transmission spectrum of the Earth-sized exoplanets TRAPPIST-1 b and c
de Wit, Julien; Wakeford, Hannah R.; Gillon, Michaël ULg et al

in Nature (2016), 537

Three Earth-sized exoplanets were recently discovered close to the habitable zone of the nearby ultracool dwarf star TRAPPIST-1 (ref. 3). The nature of these planets has yet to be determined, as their ... [more ▼]

Three Earth-sized exoplanets were recently discovered close to the habitable zone of the nearby ultracool dwarf star TRAPPIST-1 (ref. 3). The nature of these planets has yet to be determined, as their masses remain unmeasured and no observational constraint is available for the planetary population surrounding ultracool dwarfs, of which the TRAPPIST-1 planets are the first transiting example. Theoretical predictions span the entire atmospheric range, from depleted to extended hydrogen-dominated atmospheres. Here we report observations of the combined transmission spectrum of the two inner planets during their simultaneous transits on 4 May 2016. The lack of features in the combined spectrum rules out cloud-free hydrogen-dominated atmospheres for each planet at ≥10σ levels; TRAPPIST-1 b and c are therefore unlikely to have an extended gas envelope as they occupy a region of parameter space in which high-altitude cloud/haze formation is not expected to be significant for hydrogen-dominated atmospheres. Many denser atmospheres remain consistent with the featureless transmission spectrum—from a cloud-free water-vapour atmosphere to a Venus-like one. [less ▲]

Detailed reference viewed: 31 (8 ULg)
Peer Reviewed
See detailHeart Team Liege - Session Video Link
PIERARD, Luc ULg; vahanian, Alec; LANCELLOTTI, Patrizio ULg et al

Conference (2016, September)

Detailed reference viewed: 69 (1 ULg)
Full Text
Peer Reviewed
See detailComment j'explore... une dysmorphose dento-maxillo-faciale.
Urbain, Valérie; GILON, Yves ULg; BRUWIER, Annick ULg et al

in Revue Médicale de Liège (2016), 71(9), 394-399

Dento-maxillofacial dysmorphoses represent a considerable area of maxillofacial surgery. Their incidence has constantly been on the rise since the beginning of the century. This can be explained by ... [more ▼]

Dento-maxillofacial dysmorphoses represent a considerable area of maxillofacial surgery. Their incidence has constantly been on the rise since the beginning of the century. This can be explained by variations in the food and society habits.We will first discuss the various causes (congenital and environnemental) and the pathophysiology of these disorders. Then, we will separate them according to the skeletal and Angle’s classifications. We will examine the predictive criteria of these dysmorphoses from the youngest age and consider their clinical and cephalometrical diagnosis We will envisage their functional and aesthetic consequences and expose the preventive options. Finally, we will describe the orthodontic and surgical treatment available today and conclude that surgery remains the gold standard by restoring the conventional axis. [less ▲]

Detailed reference viewed: 30 (3 ULg)
Full Text
Peer Reviewed
See detailEvaluation of chemical composition of 6 available by-products in the North of Morocco
El Otmani, Samira ULg; Ayadi, Mohamed; Hornick, Jean-Luc ULg et al

in Book of Abstracts of the 12th International Conference on Goats (2016, September)

In the northern region of Morocco, goat breeding is the dominant activity of farmers. This livestock plays a major economic role in the contribution of more than 70% of household income. His diet is based ... [more ▼]

In the northern region of Morocco, goat breeding is the dominant activity of farmers. This livestock plays a major economic role in the contribution of more than 70% of household income. His diet is based essentially on forest rangelands characterized by a variable feed offer. Therefore, it is necessary to diversify and improve its feed calendar to reduce overgrazing and increase livestock productivity. This work aims to characterize the chemical composition of agricultural by-products to be introduced in the diet of goat herd. The studied by-products was residues of watermelon, melon, zucchini, tomato, sunflower and peanut. These samples were collected in the different places in the region of the north of Morocco. In the laboratory, they were dried in oven at 60°C and subsequently ground and sieved to 1 mm diameter. The studied composition parameters were dry matter, ash, total nitrogen and fat. The chemical composition of these samples was determined by the methods of AOAC (1997). The means and the standard error of means were calculated using SAS software. From results, dry matter of by-products varies from 16.4% in watermelon residues and 96.7% in sunflower residues. The sunflower residues has a low mineral content of 3% while the melon residue contains 26.5% of mineral matter. The nitrogenous matter ranges from 2.6% in sunflower residue to 19.5% in watermelon residues. The highest fat content was recorded in melon residues (5.1%). Sunflower residue is lower in fat (1.4%). In conclusion, sunflower and peanut residues drier than the other by-products and contain less mineral matter, fat and nitrogenous matter. These by-products represent a free feed that can take their place in feed calendar in the northern region of Morocco for the goat population. However, to introduce them in the diet, it is necessary to evaluate their nutritional values. [less ▲]

Detailed reference viewed: 20 (1 ULg)
Full Text
Peer Reviewed
See detailUNESCO, Cultural Industries and the International Development Agenda: Between Modest Recognition and Reluctance
Vlassis, Antonios ULg

in Stupples, Polly; Teaiwa, Katerina (Eds.) Contemporary perspectives on Art and International Development (2016)

Detailed reference viewed: 26 (3 ULg)
Full Text
Peer Reviewed
See detailL’administration Obama, a t-elle (vraiment) navigué à vue sur la scène mondiale ?
Santander, Sébastian ULg

in Recherches internationales (2016), 106

Dès son arrivée au pouvoir, Obama a pris le soin de tenir un discours de rupture avec son prédécesseur dont l’action interventionniste et belliqueuse avait terni l’image des ÉU dans le monde. Il a sous ... [more ▼]

Dès son arrivée au pouvoir, Obama a pris le soin de tenir un discours de rupture avec son prédécesseur dont l’action interventionniste et belliqueuse avait terni l’image des ÉU dans le monde. Il a sous-entendu qu’il ne se laisserait pas enfermer dans des cadres idéologiques et qu’il privilégierait une approche « pragmatique » et « souple », et fait savoir qu’il n’engagerait plus les ÉU dans des opérations militaires de grande envergure. Ce discours d’une approche au cas par cas combiné à la politique du retrait militaire d’Irak et d’Afghanistan, et au fait que Obama a parfois été amené à adopter une attitude réactive pour répondre aux soubresauts de l’actualité internationale ont alimenté la perception dominante selon laquelle cette administration se désintéressait et se désengageait du monde, et déployait une politique étrangère marquée par l’indécision, l’improvisation et l’absence de vision à long terme. On ne peut omettre que cette administration a parfois du adapter et ajuster sa politique en fonction des événements internationaux. Faut-il pour autant conclure que sous Obama la première puissance mondiale a navigué à vue sur la scène internationale ? [less ▲]

Detailed reference viewed: 130 (73 ULg)