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See detailLE CANCER DU TRES JEUNE ENFANT : EPIDEMIOLOGIE LIEGEOISE
Fontaine, C; RIGO, Vincent ULg; FORGET, Patricia ULg et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 47

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See detailComparaison de deux programmes d'étirements des ischio-jambiers en terme de maintien des gains en mobilité au suivi à deux mois
Demoulin, Christophe ULg; Wolfs, Sébastien ULg; Chevalier, Madeline et al

in Kinesitherapie Revue (2015), 15(158), 57-58

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See detailGrip fatigue resistance and self-perceived fatigue in relation with sarcopenia and quality of life
Beaudart, Charlotte ULg; Reginster, Jean-Yves ULg; Bautmans, I et al

in Osteoporosis International (2015), 26(S1), 147-148

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See detailCan we identify patients to be treated in osteoarthritis?
Arden, NK; Richette, P; Cooper, C et al

in Osteoporosis International (2015), 26(S1), 61-62

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See detailDiachronical soil surveys: a way to quantify long term diffuse erosion
Pineux, Nathalie ULg; Michel, Brieuc ULg; Legrain, Xavier ULg et al

in Geophysical Research Abstracts (2015), 17

The loess belt of Western Europe is a high-risk area regarding diffuse erosion. It is due to the climate and the topography but also to the soil type. Loamy soils are naturally highly sensitive to diffuse ... [more ▼]

The loess belt of Western Europe is a high-risk area regarding diffuse erosion. It is due to the climate and the topography but also to the soil type. Loamy soils are naturally highly sensitive to diffuse erosion. Hence, these soils are very fertile. So, they are intensively cultivated which increases their sensitivity to erosion. Sheet erosion is an erosion type strongly represented in these regions. Contrarily to the concentrated form of erosion which happens more brutally, sheet erosion needs long-term observation time-scales, which remains rare. In Belgium, a soil map was established in 1956. This map is quite detailed and notably informs about the different horizons which are in the profile (ploughed horizon, eluvial horizon, clay included between the horizons, carbonate-free loess horizon, and all these were characterised by drainage class) and their depth. It was based on a dense augering network across the country (one point every 75 meters). A new augering campaign was done again in 2014. It consisted in one observation every 50 meters on an agricultural watershed of 124 hectares located in the centre of Belgium. This catchment has been cultivated since the 14th century and is representative of the local context (gentle slope (3-8%), plot size (mean value of 10 ha), …). We compared the two soil maps produced on this site with a 58years time lapse. Results show that the large majority of the watershed falls from upslope soils with weak erosion to slope soils with strong erosion. The soil thickness diminished in some zones to 1m10 (minimum estimation) of erosion. This comparison shows that very few upslope soils are preserved. On the other hand, the areas where colluviums were present to the full depth stay at the same place in the main thalweg of the watershed. Other areas on the watershed seem to be subject to a (minimum estimation) of 40cm of sediments deposition. Large areas in the watershed suffered from erosion and came to deposition areas as the clay horizon is no longer observed under the colluviums. It can be highlighted that soil depths were worryingly lost during 58 years of tillage and that some soils were converted to colluviums which is of lower agronomical quality than the original soils which had a clay horizon below to keep water. Diachronical soil survey offers an unique insight of long term diffuse erosion and should demonstrate the importance of preserving soils even in regions where agricultural yields are not (yet) affected by erosion. [less ▲]

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See detailLessons Learned from Heat Balance Analysis for Holzkirchen Twin Houses Experiment
Masy, Gabrielle; Rehab, Imane ULg; Andre, Philippe ULg et al

in Energy Procedia (2015)

Holzkirchen full scale dynamic experiments were conducted in the framework of IEA Annex 58 research program with the aim to obtain and apply a high quality experimental dataset for model validation of ... [more ▼]

Holzkirchen full scale dynamic experiments were conducted in the framework of IEA Annex 58 research program with the aim to obtain and apply a high quality experimental dataset for model validation of full scale buildings. A first experiment was conducted in August 2013. Two identical houses were submitted to a side by side experiment, one with blinds up, one with blinds down. That first experience lasted 42 days including an initialization period, a Randomly Ordered Logarithmic Binary Sequence of heat inputs (ROLBS), and a re-initialization followed by a free-float period. A second experiment was conducted in April 2014 in one of the two houses, with higher levels of heating power in the South oriented zones and imposed indoor temperatures in the North oriented zones. Simulations were performed with EES Engineering Equation Solver using simplified RC dynamic models. The discrepancies observed between simulated results and measured data were first explained through a deeper analysis of thermal bridges, a better assessment of solar heat gains and a better assessment of the air duct heat losses. In the second experiment, the results revealed an underestimation of the building transmission heat losses. A candidate explanation might be the air stratification which would enhance heat losses on the ceiling side. A modelization of the upper and lower room air layers was introduced. The resulting simulated indoor temperature profiles were in accordance with the measurements. A complete breakdown of heat losses and heat gains was computed for both houses, using measured temperatures as input data for the simulation. [less ▲]

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See detailL'impact d'un programme régulier d'Erythrocytaphérèse sur les complications de la drépanocytose
DRESSE, Marie-Françoise ULg; Hoyoux, Marie; Ketelslegers, Olivier et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 82

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See detailCan we use bone turnover markers as targets for antiresorptive treatment in postmenopausal osteoporosis ? an analysis from two phase 3 clinical trials.
BROWN, J.P.; DAKIN, P.; HADJI, P. et al

in Arthritis and Rheumatology (2015), 67(S10), 515-517

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See detailA connectivity ­based parcellation of the left dorsal premotor cortex
Genon, Sarah ULg; Müller, Veronika; Cieslik, Edna-Clarisse et al

in Proceedings of the Annual Meeting of the Organization of Human Brain Mapping (2015)

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See detailProtein folding at extreme temperatures: current issues
Feller, Georges ULg

in Biophysical Journal (2015), 108(2 suppl. 1), 358

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See detailImplementation of geriatric assessment - based recommendations in older patients with cancer : a multicenter prospective study
Baitar, A; Kenis, C; Moor, R et al

in Journal of Geriatric Oncology (2015), 6

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See detailDihadron fragmentation functions and transversity
Radici, M.; Courtoy, Aurore ULg; Bacchetta, A.

in EPJ Web of Conferences (2015), 85

We present preliminary results for an updated extraction of the transversity parton distribution based on the analysis of pion-pair production in deep-inelastic scattering off transversely polarized ... [more ▼]

We present preliminary results for an updated extraction of the transversity parton distribution based on the analysis of pion-pair production in deep-inelastic scattering off transversely polarized targets in collinear factorization. Data for proton and deuteron targets by HERMES and COMPASS allow for a flavor separation of the valence components of transversity, while di-hadron fragmentation functions are taken from the semi-inclusive production of two pion pairs in back-to-back jets in e+e- annihilation. The latter data from Belle have been reanalyzed using the replica method and a more realistic estimate of the uncertainties on the chiral-odd interference fragmentation function has been obtained. After encoding this piece of information into the deep-inelastic scattering cross section, the transversity has been re-extracted by using the most recent and more precise COMPASS data for proton target. This picture represents the current most realistic estimate of the uncertainties on our knowledge of transversity. The preliminary results indicate that the valence up component seems smaller and with a narrower error band than in previous extraction. © 2015 Owned by the authors, published by EDP Sciences. [less ▲]

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See detailRelations entre gain baro-réflexe et autres marqueurs de risque chez le patient diabétique de type 2
SCHEEN, André ULg; MARCHAND, Monique ULg; PHILIPS, Jean-Christophe ULg

in Annales de Cardiologie et d'Angeiologie (2015), 64(s1),

André J. Scheen, Monique Marchand, Jean-Christophe Philips (1) (1) Service de Diabétologie, Nutrition et Maladies métaboliques, CHU Sart Tilman, Université de Liège, Liège, Belgique. Relations entre gain ... [more ▼]

André J. Scheen, Monique Marchand, Jean-Christophe Philips (1) (1) Service de Diabétologie, Nutrition et Maladies métaboliques, CHU Sart Tilman, Université de Liège, Liège, Belgique. Relations entre gain baro-réflexe et autres marqueurs de risque chez le patient diabétique de type 2 Relationships between baroreflex gain and other risk markers in patients with type 2 diabetes Objectifs : Le gain baro-réflexe (GBR) est un marqueur de la neuropathie autonome cardiovasculaire (NAC) qui s’avère plus discriminant que le classique R-R E/I ratio. Le but du travail est d’étudier les relations entre le GBR et d’autres marqueurs de risque comme la pression pulsée (PP) et la diminution du débit de filtration glomérulaire (DFG) chez le patient diabétique de type 2 (DT2). Méthodes : Au total, 64 patients DT2 ont été étudiés par enregistrement continu de la pression artérielle (PA) et de la fréquence cardiaque (FC) lors d’un test postural standardisé (test de «squatting» : 1min debout – 1min accroupi – 1min debout). GBR est calculé par la pente de la relation entre les espaces R-R et PA systolique lors du redressement. PP (PAS-PAD) est analysée pendant tout le test et par son augmentation durant l’accroupissement (delta PP). Le DFG est calculé par la formule MDRD avant et après un suivi moyen de 12±5 années. Résultats : Les patients ont été séparés en deux groupes en fonction de la valeur médiane du GBR : G1 (n=34) : </=1,36 msec/mm Hg (moyenne ± SD : 0,77±0,40) vs G2 (n=30) : >1,36 (3,05±0,35). Les sujets de G1 sont légèrement plus âgés (58±7 vs 54±8 ans; p=0,04), mais ont un sexe ratio, une durée du DT2, un taux d’HbA1c et des valeurs de PA comparables aux valeurs de G2. Les patients de G1 ont une FC de base plus élevée (88±15 vs 82±14 bpm; p=0,0462) et un DFG plus bas (79±19 vs 95±19 ml/min; p=0,0479). Si la PP en position debout est comparable (59±15 vs 54±15 mmHg; p=0,1983), elle devient plus élevée en position accroupie (73±18 vs 65±16 mmHg; p=0,0395) chez G1 que chez G2. Lors du redressement, la chute de PA moyenne est significativement plus importante (-46±12 vs -38±12 mmHg; p=0,0079), avec un retard à la récupération des valeurs de base (29±19 vs 21±19 sec; p=0,0107) et une tachycardisation moindre (17±8 vs 23±9 bpm; p=0,0359) chez G1. Par contre, la diminution du DFG durant le suivi est comparable chez G1 vs G2 (-13±21 vs -13±21 ml/min; p=0,8561). Conclusion : Un GBR abaissé, marqueur de la NAC, est associé à une PP élevée en position accroupie (un marqueur indirect de rigidité artérielle) et une diminution du DFG. Par contre, la seule valeur de GBR ne permet pas de prédire l’ampleur de la dégradation de la fonction rénale lors d’un suivi ultérieur de 12 années [less ▲]

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See detailQuality of work life of rural emergency department nurses and physicians: a pilot study
Bragard, Isabelle ULg; Dupuis, Gilles; Archambault, Patrick et al

in Canadian Family Physician (2015), 61(Suppl 1), 9

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See detailContinuous glucose monitoring: Using cgm to guide insulin therapy virtual trials results
Mombaerts, L.; Thomas, Felicity Louise ULg; Signal, M. et al

in IFAC Proceedings Volumes (IFAC-PapersOnline) (2015), 48(20), 112-117

Continuous glucose monitoring (CGM) devices can measure blood glucose levels through interstitial measurements almost continuously (1-5min sampling period). However, they are not as accurate as glucose ... [more ▼]

Continuous glucose monitoring (CGM) devices can measure blood glucose levels through interstitial measurements almost continuously (1-5min sampling period). However, they are not as accurate as glucose readings from blood measurements. The relation between tissue and blood glucose is dynamic and the sensor signal can degrade over time. In addition, CGM readings contains high frequency noise and can drift between measurements. However, maintaining continuous glucose monitoring has the potential to improve the level of glycemic control achieved and reduce nurse workload. For this purpose, a simple model was designed and tested to see the effect of inherent CGM error on the insulin therapy protocol, STAR (Stochastic TARgeted). An error model was generated from 9 patients that had one Guardian Real-Time CGM device (Medtronic Minimed, Northridge, CA, USA) inserted into their abdomen as part of an observation trial assesing the accuracy of CGM measurements compared to a blood gas analyser and glucometer readings. A resulting error model was then used to simulate the outcomes if the STAR protocol was guided by CGM values on 183 virtual patients. CGM alarms for hyper- and hypo-glycaemic region were included to improve patient safety acting as 'guardrails'. The STAR CGM protocol gave good performance and reduced workload by ∼50%, reducing the number of measurements per day per patient from 13 to 7. The number of hypoglycaemic events increased compared to the current STAR from 0.03% <2.2mmol/L to 0.32%. However, in comparison to other published protocols it is still a very low level of hypoglycaemia and less than clinically acceptable value of 5% <4.0mmol/L. More importantly this study shows great promise for the future of CGM and their use in clinic. With the a newer generation of sensors, specifically designed for the ICU, promising less noise and drift suggesting that a reduced nurse workload without compromising safety or performance is with in reach.? © 2015, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved. [less ▲]

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See detailPercentage of women achieving non-osteoporotic BMD T-scores at the lumbar spine (LS) and total hip (TH) during up to 8 years of Denosumab (Dmab) treatment
Ferrari, S; Libanati, C; Lin, CJF et al

in Osteoporosis International (2015), 26(S1), 149-150

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See detailBaseline characteristics of the Liège hand osteoarthritis cohort (LIHOC)
Neuprez, Audrey ULg; Bruyère, Olivier ULg; Dardenne, Nadia ULg et al

in Osteoporosis International (2015), 26(S1), 167

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See detailPrevalence of frailty in nursing home residents according to various diagnostic tools
Buckinx, Fanny ULg; Reginster, Jean-Yves ULg; Dardenne, Nadia ULg et al

in Osteoporosis International (2015), 26(S1), 160-161

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See detailEffect of itraconazole and rifampin on the pharmacokinetics of olaparib table formulation in patients with advanced solid tumors : phase I open-label studies
Plummer, Elizabeth R.; Verheul, Henk M.W.; Rottey, Sylvie et al

in Journal of Clinical Oncology (2015), 33(suppl : abstr 2565),

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See detailErratum: Elevated basal levels of circulating activated platelets predict ICU-acquired sepsis and mortality: a prospective study.
Layios, N.; Delierneux, Céline ULg; Hego, A. et al

in Critical care (London, England) (2015), 19(1), 301

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See detailCREATING PERENNIAL FLOWER STRIPS: THINK FUNCTIONAL!
Uyttenbroeck, Roel ULg; Hatt, Séverin ULg; Piqueray, Julien et al

in Agriculture and Agricultural Science Procedia (2015), 6

In last decades, farmland biodiversity came under large threat. To counteract farmland biodiversity loss and other environmental impacts of intensive agriculture, European farmers can apply Agri ... [more ▼]

In last decades, farmland biodiversity came under large threat. To counteract farmland biodiversity loss and other environmental impacts of intensive agriculture, European farmers can apply Agri-environmental schemes. One of these is the creation of flower strips, a part of the cropping field where flowers are sown or naturally settled. Flower strips are known to increase biodiversity in the agricultural landscape, notably attracting specific insects groups, such as pollinators and natural enemies that can provide valuable pollination and biocontrol services to the crop. However, the plant species composition and management of the strips can have a large influence on the identity and amount of useful insects present in the strips, suggesting the need to develop tailored flower strips to maximize the services delivered. Functional diversity (FD) is sometimes proposed as a promising approach, focusing on plant functional traits rather than plant species itself. Yet, it is not certain that sowing a set of plant species results in the desired vegetation with the desired functional trait composition. Species from soil seed bank or dispersing from neighboring vegetation can settle in the strip, while sown species might not always be equally adapted to local conditions. To test this, we developed seed mixtures with four different levels of FD, based on flower traits, and sew them as flower strips in a conventional arable field. We monitored the vegetation to calculate the FD of the realized vegetation. While the absolute FD values of the realized vegetation were lower than the expected FD values, the realized vegetation showed the same FD gradient as expected from the sown mixtures, indicating that it is possible to manipulate FD in flower strips. [less ▲]

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See detailAvelumab (MSB0010718C), an anti-PD-L1 antibody, in patients with metastatic or locally advanced solid tumors : assessment of safety and tolerability in a phase I, open-label expansion study
Kelly, Karen; Patel, Manish R.; Infante, Jeffrey R. et al

in Journal of Clinical Oncology (2015), 33(suppl ; abstr 3044),

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See detailArchives of Neuroimaging Meta Analyses (ANIMA): a data sharing initiative
Reid, Andrew; Bzdok, Danilo; Genon, Sarah ULg et al

in Proceedings of the Annual Meeting of the Organization of Human Brain Mapping (2015)

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See detailUTILISATION D'UNE FISTULE ARTERIO-VEINEUSE CHEZ DES PATIENTS DREPANOCYTAIRES SOUS ERYTHROCYTAPHERESE
Hoyoux, Marie; DRESSE, Marie-Françoise ULg; Minon, Jean-Marc et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 49

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See detailErratum: Prospective immune profiling in critically ill adults: before, during and after severe sepsis and septic shock.
Layios, N.; GOSSET, Christian ULg; Delierneux, Céline ULg et al

in Critical care (London, England) (2015), 19(1), 300

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See detailAppel au peuple/appel du public : décrire la réception comme une "adresse"
Servais, Christine ULg

in Questions de Communication (2015), Série Actes 26

Par rapport à d'autres productions culturelles ou scientifiques, la particularité des médias de masse est qu'ils font quelque chose au peuple en faisant quelque chose du peuple, c'est-à-dire en le ... [more ▼]

Par rapport à d'autres productions culturelles ou scientifiques, la particularité des médias de masse est qu'ils font quelque chose au peuple en faisant quelque chose du peuple, c'est-à-dire en le représentant à lui-même. La construction mass-médiatique du "peuple" a donc une dimension pragmatique que les études de réception doivent intégrer. C'est à quoi s'attache cette communication, notamment à travers la notion d'adresse, issue du travail de J. Derrida, et celle de "partage du sensible" formalisée par Jacques Rancière. [less ▲]

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See detailPredictive biomarkers of everolimus efficacy in HER2+ advanced breast cancer : combined exploratory analysis from BOLERO-1 and BOLERO-3
Slamon, Dennis; Hurvitz, Sara; Chen, David et al

in Journal of Clinical Oncology (2015), 33(suppl ; abstr 512),

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See detailFonctionnement exécutif: Neuro-imagerie et neuropsychologie
Collette, Fabienne ULg

in Revue Neurologique (2015), 1715

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See detailTrabecular bone score (TBS) as a new complementary appproach for osteoporosis evaluation in clinical practice
Harvey, NC; Binkley, N; Brandi, ML et al

in Osteoporosis International (2015), 26(S1), 60

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See detailChitosan-g-lactide copolymers for fabrication of 3D scaffolds for tissue engineering
Demina, Tatiana; Zaytseva-Zotova, D.S.; Timashev, P.S. et al

in IOP Conference Series: Materials Science and Engineering (2015), 87

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See detailEnquêter sur les non-publics de la culture: quelle posture de recherche pour quel dispositif méthodologique?
Ghebaur, Cosmina ULg

in Questions de Communication (2015)

Mes travaux portent sur les non-publics de la culture et leur fabrication institutionnelle, à savoir leur production par les institutions chargées de mettre en œuvre sur un territoire donné les politiques ... [more ▼]

Mes travaux portent sur les non-publics de la culture et leur fabrication institutionnelle, à savoir leur production par les institutions chargées de mettre en œuvre sur un territoire donné les politiques culturelles les concernant. Pour explorer cette question, je me place dans la perspective initiée en sociologie de l'art par Pascale Ancel et Alain Pessin (2004) et caractérisée par la remise en question de la frontière entre publics et non-publics. On peut, écrit Martine Azam (2004), être " à la fois " public et non-public s'agissant de deux objets culturels différents ou du même objet à des moments différents. L'objectif de cet article est d'expliciter les principaux choix méthodologiques que j'ai été amenée à faire en enquêtant, avec cette posture de recherche, sur une exposition photographique en extérieur organisée dans une ville de la banlieue parisienne. [less ▲]

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See detailIs early aggressive feeding dangerous for extremely low birth weight infants?
Blecic, Anne-Sophie; Delbos, Marion; RIGO, Vincent ULg et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 83

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See detailLa circulation du livre humaniste italien en Brabant au XVe siècle
Adam, Renaud ULg

in Publication du Centre Européen d'Etudes Bourguignonnes (2015), 55

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See detailUNE TUMEUR RARE DE LA FACE CHEZ UN NOURRISSON DE 6 MOIS
Fontaine, C; DEMEZ, Pierre ULg; FORGET, Patricia ULg et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 46

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See detailSplénomégalie palustre hyperimmune et drépanocytose. A propos d'un cas
Lefevre, Annabelle; Hoyoux, Marie; DRESSE, Marie-Françoise ULg

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1),

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See detailPosterior Reversible Encephalopathy Syndrome in Pediatric Leukemia
Carichon, Tifenn ULg; Piette, Caroline ULg; Florkin, Benoît et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 48

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See detailDécrochage de la courbe de périmètre crânien et si l’origine n'était pas neurologique
LONGTON, Julie ULg; DRESSE, Marie-Françoise ULg; Hoyoux, Marie et al

in Tijdschrift van de Belgische Kinderarts = Journal du Pédiatre Belge (2015), 17(1), 46

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See detailWIMUAS: A TOOL TO REVIEW WILDLIFE DATA FROM VARIOUS FLIGHT PLANS
Linchant, Julie ULg; Lhoest, Simon ULg; Quevauvillers, Samuel ULg et al

in International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences (2015), XL-3/W3

To get around UAS limitations and propose a viable solution for wildlife monitoring, the development of new inventory methods is needed. However, most authors use the classic systematic transect method as ... [more ▼]

To get around UAS limitations and propose a viable solution for wildlife monitoring, the development of new inventory methods is needed. However, most authors use the classic systematic transect method as data processing and statistics are easier. We thus created an application to process data from every type of flight plan and to help detect and compare observations on large datasets. WiMUAS is a small software compatible with the open-source QGIS© that allows the creation of visual maps compatible with geographical information systems based on telemetry data and payload parameters to estimate the covered area. The application also has a slider for animal detection that allows multiple observers to record and compare their results for accurate counts. We then tested it on data from a trial realized on savannah animal populations in Democratic Republic of Congo using the Falcon UAS. We created a new type of flight plan, a rosette-shaped design that can be covered in three flights,.and repeated it twice. More than 5000 images were collected during the six flights. Image projection gives an area of 12,4 km2 for the first trial and of 12,1 km2 for the second. The mean sampling rate for both test is 6,1 %. Observers spotted buffaloes, hippos, warthogs and various antelopes with different success over an average rate of 8 images reviewed per minute. Resulting densities observed by the three observers are similar for each test (coefficient of variation 6,9 and 8,6 % respectively) but mean densities vary a lot between the two trials (23,8 and 6,5 animals/km2 respectively). [less ▲]

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See detailImpact of stone content on soil moisture measurement with capacitive sensors 10HS (Decagon)
Deraedt, Deborah ULg; Bernard, Julien ULg; Biettlot, Louise ULg et al

in Geophysical Research Abstracts (2015), 17

Lot of soil survey focused on agricultural soils. For practical reasons, those soils have a low stone content. So, most of the soil water content sensors are placed on low stone content soils and the ... [more ▼]

Lot of soil survey focused on agricultural soils. For practical reasons, those soils have a low stone content. So, most of the soil water content sensors are placed on low stone content soils and the calibration equations are developed for them. Yet some researches take an interest in forest soils that are often much different from the previous ones. The differences lie in their stone content and their slope. Lots of studies have proved the importance of making soil specific calibration of the soil water content sensor. As our lab use regularly the 10HS sensors (Decagon Devices, United States) in forested soil, we decided to evaluate the importance of the stone content in the soil moisture measurement. The soil used for this experimentation comes from Gembloux (50◦33’54.9”N, 4◦42’11.3”E). It is silt that has been sieved at 2 mm to remove the gravel. The stones used to form the samples come from an experimental site located in the Belgian Ardennes (50◦1’52.6”N, 4◦53’22.5”E). They are mainly composed of schist with some quartz and sandstone elements. Initially, only five samples were constructed with three replications each. The size and the proportion of stones were the variables. Stones were classified in two groups, the first contains gravels whose size is less than 1,5 cm and a the second contains gravels whose size is comprised between 2 and 3 cm. The proportions of stone selected for the experiment are 0, 20 and 40%. In order to generate validation data, two more samples were constructed with intermediate proportion of stone content (30%). The samples were built in PVC container which dimensions are slightly bigger than the sensor volume of influence (1.1-1.3l). The soil samples were saturated and then dried on a thermal chamber set at about 32◦C. During at least 14 days, the samples soil water content was determined by the sensor measurement with the Procheck read-out system (Decagon Devices, United State) and by weighting the samples thrice a day. The evolution of the soil sample height was monitored as well. As first result, the stone content is a parameter that seems to influence soil water content. The stone size is no important. Because soil moisture deserves to be measured accurately in every soil and to confirm the first results the experiment is going on with more samples, different stone proportions, other sensor positioning and a natural air drying. [less ▲]

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See detailRelationship between total hip BMD T-score and incidence of nonvertebral fracture with up to 8 years of denosumab treatment
FERRARI, S.; LIBANATI, C.; LIN, CJF. et al

in Arthritis and Rheumatology (2015), 67(s10), 487-489

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See detailRelation between global end-diastolic volume and left ventricular end-diastolic volume
Pironet, Antoine ULg; MORIMONT, Philippe ULg; Kamoi, S. et al

in Critical Care (2015), 19(Suppl 1), 175

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See detailDETERMINANTS AND PROGNOSTIC IMPACT OF LEFT VENTRICULAR CONTRACTILE RESERVE IN ASYMPTOMATIC AORTIC STENOSIS
MAGNE, J.; DONAL, E.; DULGHERU, Raluca Elena ULg et al

in Archives of Cardiovascular Diseases (2015), 7

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See detailClinical components linked to sarcopenia: the sarcophage study
Beaudart, Charlotte ULg; Reginster, Jean-Yves ULg; Petermans, Jean ULg et al

in Journal of Frailty & Aging (2015), 4(S1), 89

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See detailOptical Study of a Spectrum Splitting Solar Concentrator based on a Combination of a Diffraction Grating and a Fresnel Lens
Michel, Céline ULg; Loicq, Jerôme ULg; Thibert, Tanguy ULg et al

in AIP Conference Proceedings (2015), 1679

This paper presents recent improvements of our new solar concentrator design for space application. The concentrator is based on a combination of a diffraction grating (blazed or lamellar) coupled with a ... [more ▼]

This paper presents recent improvements of our new solar concentrator design for space application. The concentrator is based on a combination of a diffraction grating (blazed or lamellar) coupled with a Fresnel lens. Thanks to this diffractive/refractive combination, this optical element splits spatially and spectrally the light and focus approximately respectively visible light and IR light onto electrically independent specific cells. It avoid the use of MJs cells and then also their limitations like current matching and lattice matching conditions, leading theoretically to a more tolerant system. The concept is reminded, with recent optimizations, ideal and more realistic results, and the description of an experimental realization highlighting the feasibility of the concept and the closeness of theoretical and experimental results. [less ▲]

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See detailEUROPEANELITA ELTRE MULTICENTER SURVEY ON THE MANAGEMENT OF BILE DUCT DURING LIVER PROCUREMENT,PRESERVATION AND TRANSPLANTATION
MEURISSE, Nicolas ULg; Monbaliu, Diethard; Muiesan, Paolo et al

in Transplant International (2015)

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See detailThe soundtrack of RR Lyrae in Omega Cen at high-frequency
Calamida, A.S.; Randall, S.K.; Monelli, M. et al

in Memorie della Società Astronomica Italiana : Journal of the Italian Astronomical Society (2015), 86

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See detailCorrélations entre différents tests destinés à évaluer la souplesse des ischio-jambiers
Demoulin, Christophe ULg; Wolfs, Sébastien ULg; Granado, Caroline et al

in Kinesitherapie Revue (2015), 15(158), 44-45

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See detailHow can we help implementing ESCEO algorithm in real life?
Reginster, Jean-Yves ULg

in Osteoporosis International (2015), 26(S1), 382

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See detailDigestibilité et fermentation intestinale de deux sources de protéines animales, soumises ou non à un traitement thermique, chez le rat en croissance
POELAERT, Christine ULg; Despret, Xavier; Thewis, André ULg et al

in Nutrition Clinique et Metabolisme (2014, December), 28(Supplement 1), 176-177

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See detailPropriétés métrologiques du Dallas Pain Questionnaire
Marty, M; Genevay, S; Courvoisier, D et al

in Revue du Rhumatisme (2014, December), 81S

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See detailComment finir, ou la prière faite au théâtre
Dubouclez, Olivier ULg

in Littérature (2014, December)

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See detailFacteurs de mauvais pronostic d’une lomboradiculalgie opérée par (micro) discectomie
Demoulin, Christophe ULg; Bavi, F.; DEFAWEUX, Michel ULg et al

in Revue du Rhumatisme (2014, December), 81S

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See detailRIC allo-SCT with Flu/Bu in comparaison to Flu/Mel for AML results in similar overall survival: a report from the ALWP of the EBMT
BARON, Frédéric ULg; LABOPIN, Myriam; PENIKET, Andrew et al

in Blood (2014, December), 124(21), 545

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See detailP180: Intérêt de la modulation du microbiote intestinal par les oligosaccharides non digestibles dans le contrôle de la leucémie et de la cachexie cancéreuse
Bindels, L.B.; Neyrinck, A.M.; Salazar, N. et al

in Nutrition Clinique et Metabolisme (2014, December), 28(S1), 162

Il est à présent clairement établi que l’ensemble des bactéries présentes dans l’intestin (le microbiote intestinal) est capable d’influencer l’homéostasie énergétique et immunitaire de son hôte. Nous ... [more ▼]

Il est à présent clairement établi que l’ensemble des bactéries présentes dans l’intestin (le microbiote intestinal) est capable d’influencer l’homéostasie énergétique et immunitaire de son hôte. Nous avons testé l’hypothèse selon laquelle une modulation du microbiote intestinal par des oligosaccharides issus de la pectine (POS) ou de l’inuline (INU) permet d’interférer avec la progression de la leucémie et des désordres métaboliques associés. [less ▲]

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See detailThe TRAPPIST comet survey in 2014
Jehin, Emmanuel ULg; Opitom, Cyrielle ULg; Manfroid, Jean ULg et al

in Bulletin of the American Astronomical Society (2014, November 01), 46

TRAPPIST (TRAnsiting Planets and PlanetesImals Small Telescope) is a 60-cm robotic telescope that has been installed in June 2010 at the ESO La Silla Observatory [1]. Operated from Liège (Belgium) it is ... [more ▼]

TRAPPIST (TRAnsiting Planets and PlanetesImals Small Telescope) is a 60-cm robotic telescope that has been installed in June 2010 at the ESO La Silla Observatory [1]. Operated from Liège (Belgium) it is devoted to the detection and characterisation of exoplanets and to the study of comets and other small bodies in the Solar System. A set of narrowband cometary filters designed by the NASA for the Hale-Bopp Observing Campaign [2] is permanently mounted on the telescope along with classic Johnson-Cousins filters. We describe here the hardware and the goals of the project. For relatively bright comets (V < 12) we measure several times a week the gaseous production rates (using a Haser model) and the spatial distribution of several species among which OH, NH, CN, C2 and C3 as well as ions like CO+. The dust production rates (Afrho) and color of the dust aredetermined through four dust continuum bands from the UV to the red (UC, BC, GC, RC filters). We will present the dust and gas production rates of the brightest comets observed in 2014: C/2012 K1 (PANSTARRS), C/2014 E2 (Jacques), C/2013 A1 (Siding Springs) and C/2013 V5 (Oukaimeden). Each of these comets have been observed at least once a week for several weeks to several months. Light curves with respect to the heliocentric distance will be presented and discussed. [1] Jehin et al., The Messenger, 145, 2-6, 2011.[2] Farnham et al., Icarus, 147, 180-204, 2000. [less ▲]

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See detailTRAPPIST monitoring of comet C/2013 A1 (Siding Spring)
Opitom, Cyrielle ULg; Jehin, Emmanuel ULg; Manfroid, Jean ULg et al

in Bulletin of the American Astronomical Society (2014, November 01), 46

C/2013 A1 (Siding Spring) is a long period comet discovered by Robert H McNaught at Siding Spring Observatory in Australia on January 3, 2013 at 7.2 au from the Sun. This comet will make a close encounter ... [more ▼]

C/2013 A1 (Siding Spring) is a long period comet discovered by Robert H McNaught at Siding Spring Observatory in Australia on January 3, 2013 at 7.2 au from the Sun. This comet will make a close encounter with Mars on October 19, 2014. At this occasion the comet will be extensively observed both from Earth and from several orbiters around Mars.On September 20, 2013 when the comet was around 5 au from the Sun, we started a monitoring with the TRAPPIST robotic telescope installed at La Silla observatory [1]. A set of narrowband cometary filters designed by the NASA for the Hale-Bopp Observing Campaign [2] is permanently mounted on the telescope along with classic Johnson-Cousins B, V, Rc, and Ic filters.We observed the comet continuously at least once a week from September 20, 2013 to April 6, 2014 with broad band filters. We then recovered the comet on May 20. At this time we could detect the gas and started the observations with narrow band filters until early November, covering the close approach to Mars and the perihelion passage.We present here our first results about comet Siding Springs. From the images in the broad band filters and in the dust continuum filters we derived A(θ)fρ values [3] and studied the evolution of the comet activity with the heliocentric distance from September 20, 2013 to early November 2014. We could also detect gas since May 20, 2014. We thus derived gas production rates using a Haser model [4]. We present the evolution of gas production rates and gas production rates ratios with the heliocentric distance.Finally, we discuss the dust and gas coma morphology. [less ▲]

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See detailHigh-Dispersion Spectroscopic Observations of Comet C/2012 S1 (ISON) with the Subaru Telescope
Shinnaka, Yoshiharu; Kawakita, Hideyo; Nagashima, Masayoshi et al

in Bulletin of the American Astronomical Society (2014, November 01), 46

Comet C/2012 S1 (ISON) was one of the Oort cloud comets and dynamically new. This comet was broken at its perihelion passage on UT 2013 November 28.1 (at Rh ~ 17 solar radius). We observed the comet C ... [more ▼]

Comet C/2012 S1 (ISON) was one of the Oort cloud comets and dynamically new. This comet was broken at its perihelion passage on UT 2013 November 28.1 (at Rh ~ 17 solar radius). We observed the comet C/2012 S1 (ISON) on UT 2013 November 15 with the High Dispersion Spectrograph (HDS) mounted on the Subaru Telescope atop Mauna Kea, Hawaii. Its heliocentric and geocentric distances were 0.601 and 0.898 AU, respectively. We selected the slit size of 0”.5 x 9”.0 on the sky to achieve the spectral resolution of R = 72,000 from 550 to 830 nm. The total exposure time of comet C/2012 S1 (ISON) was 1200 seconds. We detected many emission lines caused from radicals (e.g., CN, C2, NH2), ions (H2O+), atoms ([OI] and Na I) and also many unidentified lines in the spectra. We report the (1) the ortho-to-para abundance ratios (OPRs) of water and ammonia estimated from the high-dispersion spectra of H2O+ and NH2, (2) the green-to-red line ratio of forbidden oxygen emissions, (3) the isotopic ratios of C2 (the carbon isotopic ratio from Swan band) and CN (the carbon and nitrogen isotopic ratios from red band), (4) the sodium-to-continuum ratio of comet C/2012 S1 (ISON). </PRE></BODY></HTML> [less ▲]

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See detailStabilité oxydative des viandes blanc bleu belge conditionnées sous atmosphère riche en oxygène après maturation sous vide ou en carcasse
Didimo Imazaki, Pedro Henrique ULg; Douny, Caroline ULg; Scippo, Marie-Louise ULg et al

in Viandes et Produits Carnés (2014, November)

The aim of this study was to evaluate the physico-chemical stability of Belgian Blue beef packaged under high-oxygen atmosphere as a function of a previous aging technique (wet-aging in vacuum conditions ... [more ▼]

The aim of this study was to evaluate the physico-chemical stability of Belgian Blue beef packaged under high-oxygen atmosphere as a function of a previous aging technique (wet-aging in vacuum conditions vs. carcass-aging). Two muscles (longissimus dorsi vs. rectus femoris) were studied. After a seven-day wet- or carcass-aging step, muscle cuts from 4 Belgian Blue cows were vacuum packaged and stored at −1 °C for up to 28 days. Each 14 days, part of these samples was repackaged under modified atmosphere (70 % O2:30 % CO2), and stored during 7 days at +4 °C. The following parameters were evaluated: color, metmyoglobin %, metmyoglobin reducing activity, fat content, fatty acid profile, lipid oxidation, antioxidant enzyme activities and alpha-tocopherol content. The sensitivity of modified atmosphere repacked meat cuts to oxidation was influenced by the conditions of the previous aging period (wet > carcass conditions), muscle (rectus femoris > longissimus dorsi) and length of the vacuum storage. [less ▲]

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See detailCost-effectiveness model for sofosbuvir in chronic hepatitis C
De Groote, K; Michielsen, P; DELWAIDE, Jean ULg

in Value in Health (2014, November)

Pan-genotypic cost-effectiveness has been demonstrated for sofosbuvir in comparison for the current standard of care in HCV in Belgium. Overall, the wheghted pan-genotypic ICER is 15.575 Euros.

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See detailLa sociologie implicite de la littérature
Ledent, David ULg

in Narrative Knowing / Récit et savoir (2014, November)

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See detailLa symétrie du vivant : des organismes aux molécules
Thiry, Marc ULg

in Bulletin de la Société Royale des Sciences de Liège (2014, October 28), 83

Les êtres vivants possèdent des caractéristiques communes de symétrie et de dissymétrie. Celles-ci ne concernent pas uniquement l’organisation externe des organismes vivants mais impliquent aussi tous ... [more ▼]

Les êtres vivants possèdent des caractéristiques communes de symétrie et de dissymétrie. Celles-ci ne concernent pas uniquement l’organisation externe des organismes vivants mais impliquent aussi tous leurs niveaux d’organisation jusqu’aux molécules qui les constituent. Le monde vivant se singularise du monde inanimé par l’homochiralité des molécules biologiques. [less ▲]

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See detailDouble stigmatization influence in oncogeriatry
Schroyen, Sarah ULg; Adam, Stéphane ULg; JERUSALEM, Guy ULg et al

in Psycho-oncology (2014, October 24)

Introduction Cancer is a major health problem widespread in elderly, which is inscribed in ageism context1. Negative influence of the vision that older people possess on aging on mental and physical ... [more ▼]

Introduction Cancer is a major health problem widespread in elderly, which is inscribed in ageism context1. Negative influence of the vision that older people possess on aging on mental and physical health2 is well established within “normal” aging. Consequently, we can ask ourselves what consequences age stigmas have in the realm of oncogeriatry. Moreover, cancerous patients face pathology-related stigmas because nowadays cancer still conveys a lot of negative representations. Method A group of 120 patients aged of 65 years old and more suffering from cancer (lung, breast or gynecological) will be followed during one year (0-3-6-12 months). Different instruments measuring quality of life, depression, symptoms, etc. are used as well as questions about their vision of aging and of cancer. Clinical parameters (weight, biologicals values, comorbidity…) are recorded too. Currently, we have 63 patients (31 breast cancer, 14 gynecological cancer and 18 lung cancer with distinction between smokers and non-smokers). Our analysis is only on the baseline at this moment, without any distinction between kinds of cancers. Results Double ANOVAs were used to analyze the data. A positive vision of aging is linked to a lower level of depression in comparison to a negative vision of aging (p = .04). Vision of pathology approach significance: less depression when vision is positive (p = .077). Concerning daily functioning (physical, emotional, social...), a positive vision of aging is related to a better functioning (p = .03) whereas vision of pathology has no effect. Eventually, a positive vision of aging and of cancer is related to a better quality of life (respectively p=.02, p=.002). Concerning clinical parameters, no results are observed. Conclusion These first results suggest that the vision patients have themselves of the age and of cancer is in relation with subjective mental and physical health. As we observe influence on vision of aging as well as pathology, we can talk about “double stigmatization”. Needless to say, more studies are needed to analyze the direction of these observation and longitudinal data analysis could bring some answers: is stigmatization provoke a less good mental and physical health or is it because I have health problem that I have a negative vision of aging and of my disease? 1. Penson, R. T., et al. (2004). The Oncologist, 9, 343-352. 2. Levy, B. (2009). Curr Dir Psychol Sci, 18, 332-336. [less ▲]

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See detailPratique de l’équimotricité© : motifs de participation et perception de l’impact
Saublens, Catherine; Cloes, Marc ULg

in Science et sports (2014, October 17), 29(Hors-série 1), 17

La littérature souligne toute l'importance du développement moteur chez les enfants. De nombreux parents s'efforcent de trouver, au sein de la communauté, des activités susceptibles de palier le manque d ... [more ▼]

La littérature souligne toute l'importance du développement moteur chez les enfants. De nombreux parents s'efforcent de trouver, au sein de la communauté, des activités susceptibles de palier le manque d'occasions de pratique de ces derniers. La participation à des séances au cours desquelles les enfants alternent des périodes d'activité physique sur un poney et au cours desquelles ils conduisent ce dernier est considérée par les parents comme très bénéfique à leur développement. [less ▲]

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See detailAnalyse du point de vue des enseignants sur la mise en place de « Brain Break » dans l’enseignement primaire. Étude de cas
Cloes, Marc ULg; Mornard, Manhattan ULg

in Science et sports (2014, October 17), 29(Hors-série 1), 25

Children have a natural need of movement. It seems logical to develop processes that could be used during classroom teaching. Our study aims to test one didactic approach allowing primary school pupils to ... [more ▼]

Children have a natural need of movement. It seems logical to develop processes that could be used during classroom teaching. Our study aims to test one didactic approach allowing primary school pupils to express their movement need. [less ▲]

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See detailExpérimentation des « Brain Break » dans l’enseignement primaire. Avis des élèves
Cloes, Marc ULg; Mornard, Manhattan ULg

in Science & Sports (2014, October 17), 29(Hors-série 1), 52

L'école est identifiée comme un des piliers de la lutte contre la sédentarité des jeunes. Une société américaine (HOPSports) conçoit et diffuse des séquences de quelques minutes qui mettent en scène des ... [more ▼]

L'école est identifiée comme un des piliers de la lutte contre la sédentarité des jeunes. Une société américaine (HOPSports) conçoit et diffuse des séquences de quelques minutes qui mettent en scène des personnages, réalisant des activités à imiter en classe: les 'Brain Breaks' (BB). Ces videos ont été proposées pendant trois mois dans deux écoles primaires de la région liégeoise. L'opinion des élèves est positive mais leurs attitudes à l'égard de l'école et de l'activité physique ne change guère. [less ▲]

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See detailAn evaluation of anthropometric and conditional indicators for specific positions in youth women's volleyball played as a school sport
Joao, Paulo Vicente; Contiuga, Ioana; Pereira, Ana et al

in Science & Sports (2014, October 17), 29(Hors-série 1), 31

The present study aimed to identify anthropometric and functional characteristics of female volleyball players according to their specific in the match.

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See detailLa psychomotricité avec poney ou équimotricité© : vidéo
Saublens, Catherine; Cloes, Marc ULg

in Science & Sports (2014, October 17), 29(Hors-série 1), 11

Physical activity has a positive impact ont child's grow, on his global development and wellness. Implemented in 2007, equimotricity corresponds to motor development activities organized in a outdoor ... [more ▼]

Physical activity has a positive impact ont child's grow, on his global development and wellness. Implemented in 2007, equimotricity corresponds to motor development activities organized in a outdoor track where children act in teams of two. [less ▲]

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See detailL’équimotricité© : bases théoriques, principes d’action et constats informels
SAUBLENS, Catherine; Cloes, Marc ULg

in Science & Sports (2014, October 17), 29(Hors-série 1), 49

L'évolution actuelle de la société amène une dégradation du niveau de développement moteur et de condition physique des enfants. L'équimotricité© a été créée en 2007 et connait depuis lors un ... [more ▼]

L'évolution actuelle de la société amène une dégradation du niveau de développement moteur et de condition physique des enfants. L'équimotricité© a été créée en 2007 et connait depuis lors un développement important. Cette présentation fournit une description des modalités d'organisation de cette activité destinée à enrichir les opportunités de pratique des jeunes enfants. [less ▲]

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See detailÉpidémiologie de la lithiase urinaire en Province de Liège
Castiglione, Vincent ULg; Jouret, François ULg; Bruyère, Olivier ULg et al

in Néphrologie & Thérapeutique (2014, October 01)

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See detailPreliminary data from the Liège Screening programme suggests the reported decline in AAA prevalence is not global
Makrygiannis, Georgios ULg; EL HACHEMI, Mounia ULg; Labalue, Philippe et al

in Aorta (2014, October 01), 2(5), 212253

Background: Population based studies have shown evident benefit in terms of mortality from screening for Abdominal Aortic Aneurysm (AAA) among men aged over 65. However, recent studies from USA, UK and ... [more ▼]

Background: Population based studies have shown evident benefit in terms of mortality from screening for Abdominal Aortic Aneurysm (AAA) among men aged over 65. However, recent studies from USA, UK and Sweden suggest a decrease in the prevalence of AAA in the general population. Whether these findings are generalizable for the rest of Europe is unknown. Thus we decided to set up a screening program in order to detect AAA in Liege, Belgium. Material and Methods: During our ongoing study, over a first 3-month period, abdominal aortic ultrasound was performed on 541 participants, (198 women 343 men) to measure the maximal suprarenal and infrarenal aortic outer-outer diameter as well as the maximal diameter of the common iliac arteries. Moreover, we have measured arm and ankle blood pressure in each subject and the clinical characteristics of the patients, were collected. Results: The overall AAA prevalence was 4.62% (n = 25). In female participants aged ≥ 74 years the AAA prevalence amounted 1.01 %. While in male patients aged ≥ 65 years, it rose to 6.71%. Statistical analysis showed that male gender, aging, history of ischemic heart diseases, hyperlipidemia and varicose veins were significantly associated with AAA. Conclusion: Despite a reported declining prevalence of AAA in some recent population-based studies, we found that the prevalence of AAA in Liège population remains high in men aged 65 years or more. The prevalence of AAA seems to vary in different geographical regions. However, we need a larger sample to confirm our preliminary findings. [less ▲]

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See detailHCVerso2: a phase III study of faldaprevir plus deleobuvir and ribavirin for chronic HCV genotype 1b infection in treatment naïve patients including those ineligible for pegylated interferon
Nelson, D; Andreone, P; Colombo, M et al

in Hepatology (Baltimore, Md.) (2014, October), 60(S1),

In treatment-naïve, non-cirrhotic patients with HCV GT1b infection, faldaprevir + deleobuvir + ribavirin for 16 or 24 w resulted in comparable SVR 12 rates (76% vs 82%) with similar tolerability profiles ... [more ▼]

In treatment-naïve, non-cirrhotic patients with HCV GT1b infection, faldaprevir + deleobuvir + ribavirin for 16 or 24 w resulted in comparable SVR 12 rates (76% vs 82%) with similar tolerability profiles. Patients with cirrhosis achieved SVR 12 of 74% (24w). The adjusted SVR rates for 16 or 24w in patients with or without cirrhosis were significantly higher than historical control. [less ▲]

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See detailEffets d'un programme d'activité physique intergénérationnel réunissant seniors et enfants d'âge préscolaire
Mouton, Alexandre ULg; M. Henrioulle; Cloes, Marc ULg

in Science et sports (2014, October), 29(Hors-série 1), 8

Pour la première fois dans notre histoire, la génération d'enfants actuelle pourrait avoir une espérance de vie inférieure à celle de ses parents. Ce constat est lié au manque d'activité sportive chez nos ... [more ▼]

Pour la première fois dans notre histoire, la génération d'enfants actuelle pourrait avoir une espérance de vie inférieure à celle de ses parents. Ce constat est lié au manque d'activité sportive chez nos enfants. [less ▲]

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See detailAnalyse de l'efficacité de l'accoutumance à l'eau chez l'enfant préscolaire
Mornard, Manhattan ULg; Deflandre, Dorian ULg; Delvaux, Anne ULg et al

in Science et sports (2014, October), 29(Hors-série 1), 13

L'accoutumance à l'eau apparaît comme un prérequis indispensable à l'apprentissage des techniques de nage. Après différents tests chez des enfants en bas âge, l'étude confirme l'efficacité à l ... [more ▼]

L'accoutumance à l'eau apparaît comme un prérequis indispensable à l'apprentissage des techniques de nage. Après différents tests chez des enfants en bas âge, l'étude confirme l'efficacité à l'accoutumance à l'eau. [less ▲]

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See detailImplemented psychomotor activity for very pre-term children aged from 18 to 36 months
Jidovtseff, Boris ULg; DUTILLEUX, Benjamine ULg; IGLESIAS-GIL, Laura ULg et al

in Science et sports (2014, October), 29(Hors-série 1), 22

Premature infants are more susceptible to motor development impairment when compared to full term infants. From this perspective a psychomotor program has been implemented for very-term children aged from ... [more ▼]

Premature infants are more susceptible to motor development impairment when compared to full term infants. From this perspective a psychomotor program has been implemented for very-term children aged from 18 to 36 month. [less ▲]

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See detailNumerical investigation of cut-edge effect using the Gurson-Tvergaard-Needleman model
Lemoine, Xavier; Tudor, Balan; Habraken, Anne ULg

in Procedia Engineering (2014, October)

In this contribution, the formability of sheet metal cut edges is investigated using damage model.Classical forming limit diagrams are known not to apply properly to the cut edges. However, with mild ... [more ▼]

In this contribution, the formability of sheet metal cut edges is investigated using damage model.Classical forming limit diagrams are known not to apply properly to the cut edges. However, with mild steels the sheet edges usually behave better than the Forming Limit Diagram prédictions, so this phenomenon has not been given sufficient attention. In contrast, for Advanced High Strengh Steels the cut edges exhibit reduced formability as compared to the plain sheet;this effect is very sensitive to the quality of the cutting process. The current investigation is aimed to evaluate the ability of available damage models to predict this effect on sample applications. The Gurson-Tvergaard-Needleman model is used and the material parameters for a Dual Phase are considered [1]. The effect of the cutting process is described by means of initial fields of equivalent plastic strain and porosity. The geometrical distribution and typical values for these two initial fields are devised based on literature . Numerical simulations of flat notched tensile tests are used within the FE code Abaqus/Explicit to illustrate the impact of the initial fields on the moment and the location of the failure initiation. The influence of the mesh size in the cutting-affected area is also investigated. The hole expansion test and a flat bending test are further simulated to investigate the influence of the cut edge. [less ▲]

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See detailAnalyse qualitative d’un dispositif didactique visant à impliquer des élèves de primaire dans l’expression de leur besoin de mouvement
Cloes, Stéphanie; Cloes, Marc ULg

in Science & Sports (2014, October), 29(Hors-série 1), 25

Être capable de ressentir un mouvement et de l'exprimer est l'une des compétences qu'ils devraient avoir acquises à l'issue de l'enseignement fondamental. Il semble donc opportun de développer des ... [more ▼]

Être capable de ressentir un mouvement et de l'exprimer est l'une des compétences qu'ils devraient avoir acquises à l'issue de l'enseignement fondamental. Il semble donc opportun de développer des procédés susceptibles d'être exploités en classe. [less ▲]

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See detailSécurité et énergie : le rôle du RTE vis-à-vis des citoyens. Synthèse des débats
Husson, Jean-François ULg

in Administration. Revue de l'administration territoriale de l'Etat (2014, October), 243

Résumé et relecture des débats au termes des journées de l'AERTE consacrée au rôle des représentants territoriaux de l'Etat en matière de sécurité dans le domaine de l'énergie.

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See detailSport classes at the CEReKI: A complete day for preschool fundamental motor development
Jidovtseff, Boris ULg; Mornard, Manhattan ULg; Delvaux, Anne ULg

in Science et Sports (2014, October), 29(Hors-série 1), 13

From 3 to 6-years old, it is very important to offer children an adapted physical education intervention in which they are playing and at the same time develop perceptual and basic fundamental movements ... [more ▼]

From 3 to 6-years old, it is very important to offer children an adapted physical education intervention in which they are playing and at the same time develop perceptual and basic fundamental movements skills. [less ▲]

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See detailImpact of intensive enteral nutrition in association with corticosteroïds in the treatment of severe alcoholic hepatitis: a multicenter randomized controlled trial
Moreno, C; Trepo, E; Louvet, A et al

in Hepatology (Baltimore, Md.) (2014, October), 60(S1),

Intensive enteral nutrition by feeding tube does not improve 6-month survival in patients with severe alcoholic hepatitis. However, adequate nutritional support is associated with a better short-term ... [more ▼]

Intensive enteral nutrition by feeding tube does not improve 6-month survival in patients with severe alcoholic hepatitis. However, adequate nutritional support is associated with a better short-term prognosis. Adequate nutritional intake should be targeted in alcoholic hepatitis patients treated with corticosteroids. [less ▲]

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