References of "2011"
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See detailDiagnostic d'une perte de poids involontaire chez l'adulte.
Paquot, Nicolas ULg

in Revue Médicale de Liège (2011), 66(7-8), 456-60

Significant non intentional weight loss in adults is a problem encountered frequently in clinical practice that poses a diagnostic challenge for the clinician. Causes are quite diverse, as are the ... [more ▼]

Significant non intentional weight loss in adults is a problem encountered frequently in clinical practice that poses a diagnostic challenge for the clinician. Causes are quite diverse, as are the prognostic implications. Cancer, gastrointestinal disease, and psychiatric problems were the three most common diagnoses, but a significant proportion of patients had no clear cause of their weight loss. The prognosis of this subset is generally favourable. Ruling out malignancy is one of the prime tasks. The investigation is based on a rational stepwise approach with a detailed history, a meticulous physical examination and a simple, non-invasive screening battery of tests (laboratory tests and medical imaging). A completely normal laboratory screening argues against severe organic disease in general and malignancy in particular. Additional testing should be targeted towards areas of concern raised by the initial evaluation. If this baseline examination is normal and reassuring, a strategy of careful clinical follow-up is preferred to non-targeted additional more invasive or expensive investigations. [less ▲]

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See detailIntérêt d'une augmentation de dose des analogues de la somatostatine dans l'acromégalie
Vasilev, Vladimir; Beckers, Albert ULg

in Andrologic (2011), 7(4),

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See detailPhysical modelling of overbank flows with a groyne set on the floodplain
Peltier, Yann ULg

Doctoral thesis (2011)

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See detailOptimizing early nutritional support based on recent recommendations in VLBW infants and postnatal growth restriction
SENTERRE, Thibault ULg; Rigo, Jacques ULg

in Journal of Pediatric Gastroenterology and Nutrition (2011), 53(5), 536-542

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See detailL'émergence et le développement du concept d'entreprise sociale
Defourny, Jacques ULg

in Amadio, Nicolas (Ed.) Les dynamiques de l'entrepreneuriat social (2011)

Cet article résume le travail fondateur du Réseau européen EMES, publié essentiellement en anglais au début des années 2000 (en particulier Borzaga et Defourny, The Emergence of Social Enterprise ... [more ▼]

Cet article résume le travail fondateur du Réseau européen EMES, publié essentiellement en anglais au début des années 2000 (en particulier Borzaga et Defourny, The Emergence of Social Enterprise, Routledge, 2001 et 2004) [less ▲]

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See detailThe extension of the INCL model for simulation of shielding in space
Pedoux, Sophie ULg; Cugnon, Joseph ULg; Mancusi, Davide ULg et al

in Advances in Space Research (2011), 48(2), 383-389

Radiation hazard for space missions is mainly due to cosmic ray protons, helium nuclei and light ions, whose energy spectrum is maximum around 1 GeV per nucleon but remains non-negligible for energies up ... [more ▼]

Radiation hazard for space missions is mainly due to cosmic ray protons, helium nuclei and light ions, whose energy spectrum is maximum around 1 GeV per nucleon but remains non-negligible for energies up to 15 GeV per nucleon. Nuclear reactions induced by high energy protons are often described by intranuclear cascade plus evaporation models. The attention is focused here on the Liège Intranuclear Cascade model (INCL), which has been shown to reproduce fairly well a great deal of experimental data for nucleon-induced reactions in the 200 MeV to 2 GeV range, when coupled with the ABLA evaporation-fission code. In order to extend the model to other conditions relevant for space radiation, three improvements of INCL are under development. They are reported on here. First, the reaction model has been extended to nucleon-nucleus reactions at incident energies up to 15 GeV, mainly by the inclusion of additional pion production channels in nucleon-nucleon collisions during the cascade. Second, a coalescence mechanism for the emission of light charged particles has been implemented recently. Finally, the model has been modified in order to accommodate light ions as projectiles. First results are shown and compared with illustrative experimental data. Implications for issues concerning radiation protection in space are discussed. [less ▲]

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See detailAngry faces hold the eyes
Belopolsky, Artem; Devue, Christel ULg; Theeuwes, Jan

in Visual Cognition (2011), 19

Efficient processing of complex social and biological stimuli associated with threat is crucial for survival. Previous studies have suggested that threatening stimuli such as angry faces not only capture ... [more ▼]

Efficient processing of complex social and biological stimuli associated with threat is crucial for survival. Previous studies have suggested that threatening stimuli such as angry faces not only capture visual attention, but also delay the disengagement of attention from their location. However, in the previous studies disengagement of attention was measured indirectly and was inferred on the basis of delayed manual responses. The present study employed a novel paradigm that allows to directly examine the delayed disengagement hypothesis by measuring the time it takes to disengage the eyes from threatening stimuli. The results showed that participants were indeed slower to make an eye movement away from an angry face presented at fixation than from either a neutral or a happy face. This finding provides converging support that the delay in disengagement of attention is an important component of processing threatening information. [less ▲]

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See detailOrganochlorine pesticides, polychlorinated biphenyls and trace elements in wild European sea bass (Dicentrarchus labrax) off European estuaries
Schnitzler, Joseph ULg; Thomé, Jean-Pierre ULg; Lepage, Mario et al

in Science of the Total Environment (2011), 409(19), 3680-3686

Polychlorinated biphenyls (PCBs) and organochlorine pesticides like dichloro-diphenyl-trichloroethane (DDTs), hexachlorocyclohexanes (HCHs), aldrin, dieldrin and trace elements (Cd, Cu, Se, Pb, Zn and Hg ... [more ▼]

Polychlorinated biphenyls (PCBs) and organochlorine pesticides like dichloro-diphenyl-trichloroethane (DDTs), hexachlorocyclohexanes (HCHs), aldrin, dieldrin and trace elements (Cd, Cu, Se, Pb, Zn and Hg) were analysed in the muscle of European sea bass (Dicentrarchus labrax) sampled in Atlantic coastal regions near several important European river mouths (Gironde, Charente, Loire, Seine and Scheldt). High contamination levels were measured in the muscles of European sea bass sampled in the coastal regions near those river mouths (e.g. Σ ICES PCB=133–10,478 μg kg−1 lw and Hg=250–2000 μg kg−1 dw). The Scheldt and the Seine are still among the most contaminated estuaries in Europe. Each region presented their specific contamination patterns reflecting different sources due to the input of the respective rivers. As fish and fishery products are the main contributors of the total dietary intake of organochlorinated pollutants, regular consumption of European sea bass with the reported contamination levels may represent a significant exposure route for the general human population. [less ▲]

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See detailDe invloed van een muzikale opleiding op de perceptie van de prosodie van een vreemde taal: een verkennend onderzoek
Degrave, Pauline; Rasier, Laurent ULg; Hiligsmann, Philippe

in Rasier, Laurent; Van Heuven, Vincent; Defrancq, Bart (Eds.) et al Nederlands in het perspectief van uitspraakverwerving en contrastieve taalkunde (2011)

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See detailGalectin-9 splice variants in endothelial cells: identification of novel variants and functional characterization
Heusschen, Roy ULg; De Bree, Martijn; Griffioen, Arjan et al

in Angiogenesis (2011)

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See detailOptimal and robust event-related designs for fMRI
Maus, Bärbel ULg; van Breukelen, Gerard J P; Goebel, R et al

Conference (2011)

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See detailClosure to "Energy Dissipation and Turbulent Production in Weak Hydraulic Jumps" by E. Mignot and R. Cienfuegos
Mignot, E.; Peltier, Yann ULg; Cienfuegos, R.

in Journal of Hydraulic Engineering (2011), 137(8), 862-863

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See detailHet geïntegreerde contrastieve onderzoeksdesign onder de loep
Hiligsmann, Philippe; Rasier, Laurent ULg

in Rasier, Laurent; Van Heuven, Vincent; Defrancq, Bart (Eds.) et al Nederlands in het perspectief van uitspraakverwerving en contrastieve taalkunde (2011)

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See detailA partial hybrid stress solid-shell element for the analysis of laminated composites
Rah, Kamran; Van Paepegem, Wim; Habraken, Anne ULg et al

in Computer Methods in Applied Mechanics and Engineerinrg (2011), 200(49-52), 35263539

In this paper a low order partial hybrid stress solid-shell element based on the composite energy functional for the analysis of laminated composite structures is presented. This solid-shell element has ... [more ▼]

In this paper a low order partial hybrid stress solid-shell element based on the composite energy functional for the analysis of laminated composite structures is presented. This solid-shell element has eight nodes with only displacement degrees of freedoms, and three-dimensional constitutive models can be directly employed in the present formulation without any additional treatment. The assumed interlaminar stress field provides very accurate interlaminar stress calculation through the element thickness. These elements can be stacked on top of each other to model multilayer structures, fulfilling the interlaminar stress continuity at the interlayer surfaces and zero traction conditions on the top and bottom surfaces of the laminate. The present solid-shell does not show the transverse shear, trapezoidal and thickness locking phenomenon. [less ▲]

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See detailObservations of the rotational lines of OH in comets with the Herschel Space Observatory
Crovisier, J.; Bockelée-Morvan, D.; Biver, N. et al

in EPSC Abstracts 2011 (2011)

We present here a search for the OH rotational lines in these spectral scans. In comet 103P/Hartley 2, the 2 3/2(5/2)-2 3/2(3/2) lines at 119 μm and 2 1/2(5/2)-2 1/2(3/2) lines at 99 μm are detected ... [more ▼]

We present here a search for the OH rotational lines in these spectral scans. In comet 103P/Hartley 2, the 2 3/2(5/2)-2 3/2(3/2) lines at 119 μm and 2 1/2(5/2)-2 1/2(3/2) lines at 99 μm are detected. Other lines may be marginally present. Two mechanisms concur to the emission of the OH rotational lines: fluorescence due to solar excitation of the electronic states of OH [8] and prompt emission following the photodissociation of water, which produces the OH radical in electronic, vibrational and rotational excited states [9, 10]. We will compare the observed line intensities with those expected from these mechanisms, using the comet water productions determined from Herschel [6, 7], in order to better constrain the excitation of cometary OH. [less ▲]

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See detailDesign of the on-board computer of OUFTI-1 CubeSat
De Dijcker, S.; Crosset, N.; Verly, Jacques ULg et al

Conference (2011)

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See detailCoping with Minority Status: Responses to Exclusion and Inclusion
Martiniello, Marco ULg

in Contemporary Sociology: a Journal of Reviews (2011), 40(2), 158-159

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See detailNotched Specimens Fracture Prediction with an Advanced GTN Model
Fansi Tchonko, Joseph ULg; Ben Bettaieb, Mohamed ULg; Balan, Tudor et al

in Key Engineering Materials [=KEM] (2011), 488-489

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See detailLa tradizione fiorentina della Supplicatione d’Italia al re di Francia. Con una nuova edizione critica
Moreno, Paola ULg

in Filologia e Critica (2011), XXXV(2), 1-33

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