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See detailCompréhension d'un écrit non littéraire à dominante informative et observation réfléchie de l'usage de la langue
Van Beveren, Julien ULg; Dumortier, Jean-Louis ULg; Dispy, Micheline ULg

in Enjeux : Revue de Formation Continuée et de Didactique du Français (2011), 82

Dans le prolongement d'un article publié dans le même numéro de revue, le présent article consiste en l'analyse d'un écrit non littéraire à dominante informative. Produit à des fins didactiques, cet écrit ... [more ▼]

Dans le prolongement d'un article publié dans le même numéro de revue, le présent article consiste en l'analyse d'un écrit non littéraire à dominante informative. Produit à des fins didactiques, cet écrit est destiné à des élèves entamant le deuxième degré de l'enseignement secondaire. L'article est un moyen d'exemplifier les quatre gestes professionnels présentés dans celui auquel il fait écho. [less ▲]

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See detailCompréhension de la voix passive chez l'adulte trisomique 21 : évaluation et perspectives d'intervention
Comblain, Annick ULg

Master's dissertation (1989)

Les adultes porteurs de la trisomie 21 peuvent-il comprendre des structures morpho-syntaxiques complexes maîtrisées au début de l'adolescence par les personnes en développement normal. Ce travail étudie ... [more ▼]

Les adultes porteurs de la trisomie 21 peuvent-il comprendre des structures morpho-syntaxiques complexes maîtrisées au début de l'adolescence par les personnes en développement normal. Ce travail étudie la compréhension de la voix passive par 30 adultes trisomiques 21. Des perspectives d'intervention et de rééducation sont également envisagées. [less ▲]

Detailed reference viewed: 123 (4 ULg)
See detailCompréhension de Systèmes Biologiques par la Modélisation Dynamique
Bullinger, Eric ULg

Scientific conference (2012, May 25)

Detailed reference viewed: 15 (2 ULg)
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See detailLa compréhension des opérations additives et soustractives au travers de la résolution de problèmes arithmétiques : présentation des axes directeurs d'une thèse de doctorat en cours de préparation
Fagnant, Annick ULg

in Cahiers du Service de Pédagogie Expérimentale (SPE) (2000), (3-4), 117-132

Cette recherche fait l'objet d'une thèse de doctorat, présentée par l'auteur du présent article dans le cadre d'un mandat d'aspirant au F.N.R.S. Le projet est encadré par une comité de thèse constitué de ... [more ▼]

Cette recherche fait l'objet d'une thèse de doctorat, présentée par l'auteur du présent article dans le cadre d'un mandat d'aspirant au F.N.R.S. Le projet est encadré par une comité de thèse constitué de Marcel Crahay (directeur de thèse, ULg), de Jacqueline Beckers (ULg) et de Lieven Verschaffel (KUL). A l'heure actuelle, l'état d'avancement des travaux ne permet pas encore de présenter les résultats des investigations. Le présent article vise à donner un aperçu des différents axes sur lesquels porte l'étude. [less ▲]

Detailed reference viewed: 76 (3 ULg)
See detailLa compréhension du fonctionnement de la balance: Une analyse hiérarchique
Crahay, Marcel ULg; Delhaxhe, Arlette

in European Journal of Psychology of Education (1989), 4

Detailed reference viewed: 22 (0 ULg)
See detailCompréhension du parcours de vie en lien avec l'agir délinquant à l'adolescence
Born, Michel ULg; Froidecoeur, Christelle ULg; Glowacz, Fabienne ULg

in Gaillard, B. (Ed.) Psychologie Criminologique (2008)

Detailed reference viewed: 126 (28 ULg)
See detailLa Compréhension du Vocabulaire aux Significations Multiples de la Black Music
Sacré, Robert ULg

Conference given outside the academic context (2005)

Detailed reference viewed: 11 (1 ULg)
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See detailCompréhension et production des prépositions spatiales topologiques et projectives chez les sujets handicapés mentaux modérés
Fayasse, M.; Comblain, Annick ULg; Rondal, Jean-Adolphe ULg

in Revue Francophone de Déficience Mentale (1992), 3(2), 91-116

Detailed reference viewed: 102 (3 ULg)
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See detailA comprehensive analysis of mid-term voltage stability
Van Cutsem, Thierry ULg; Jacquemart, Yannick; Marquet, Jean-Noël et al

in IEEE Transactions on Power Systems (1995), 10

Detailed reference viewed: 25 (0 ULg)
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See detailComprehensive Analysis of PBDEs, PCDD/Fs and PCBs
PIRARD, Catherine ULg; De Pauw, Edwin ULg; Focant, Jean-François ULg

Conference (2003, August)

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See detailComprehensive auroral imaging of Saturn during the International Heliophysical Year
Nichols, J. D.; Clarke, J. T.; Duval, J. et al

Conference (2006, December 01)

As part of the International Heliophysical Year in 2007, a large-scale campaign is planned to observe the UV auroras of Jupiter and Saturn with the Hubble Space Telescope (HST). In this talk we will ... [more ▼]

As part of the International Heliophysical Year in 2007, a large-scale campaign is planned to observe the UV auroras of Jupiter and Saturn with the Hubble Space Telescope (HST). In this talk we will provide an overview of the Saturn campaign. Previous HST observations of Saturn's auroras have greatly extended our knowledge of the processes that occur in the planet's magnetosphere. In particular, Saturn's main oval auroras vary much more than Jupiter's in terms of latitudinal position and extent, and have been shown to be correlated with the conditions in the solar wind. However, these campaigns have generally been limited by their short-term nature, and in order to establish exactly how the auroras depend on the solar wind we must make observations continually over at least one complete solar rotation. This is the goal of the 2007 campaign, in which Saturn will be observed for a period of 30 days in January and February. The timing is fortuitous since not only will the planet be in opposition, allowing near-Earth measurements of the interplanetary medium to be extrapolated to Saturn's orbit, the Cassini spacecraft will be in a position to obtain in-situ plasma and magnetic field measurements from the magnetosphere and solar wind. Cassini will also make observations of Saturn's UV and SKR emissions throughout the campaign, and the planet will be observed by ground-based IR and radio telescopes. Here we provide a brief review of our current understanding of Saturn's auroras, along with an overview of the coordinated observations planned at Saturn and the key science goals we aim to address. [less ▲]

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See detailComprehensive clinical and molecular analysis of 12 families with type 1 recessive cutis laxa.
Callewaert, Bert; Su, Chi-Ting; Van Damme, Tim et al

in Human Mutation (2013), 34(1), 111-21

Autosomal recessive cutis laxa type I (ARCL type I) is characterized by generalized cutis laxa with pulmonary emphysema and/or vascular complications. Rarely, mutations can be identified in FBLN4 or FBLN5 ... [more ▼]

Autosomal recessive cutis laxa type I (ARCL type I) is characterized by generalized cutis laxa with pulmonary emphysema and/or vascular complications. Rarely, mutations can be identified in FBLN4 or FBLN5. Recently, LTBP4 mutations have been implicated in a similar phenotype. Studying FBLN4, FBLN5, and LTBP4 in 12 families with ARCL type I, we found bi-allelic FBLN5 mutations in two probands, whereas nine probands harbored biallelic mutations in LTBP4. FBLN5 and LTBP4 mutations cause a very similar phenotype associated with severe pulmonary emphysema, in the absence of vascular tortuosity or aneurysms. Gastrointestinal and genitourinary tract involvement seems to be more severe in patients with LTBP4 mutations. Functional studies showed that most premature termination mutations in LTBP4 result in severely reduced mRNA and protein levels. This correlated with increased transforming growth factor-beta (TGFbeta) activity. However, one mutation, c.4127dupC, escaped nonsense-mediated decay. The corresponding mutant protein (p.Arg1377Alafs(*) 27) showed reduced colocalization with fibronectin, leading to an abnormal morphology of microfibrils in fibroblast cultures, while retaining normal TGFbeta activity. We conclude that LTBP4 mutations cause disease through both loss of function and gain of function mechanisms. [less ▲]

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See detailComprehensive comparison of the chemical and structural characterization of landfill leachate and leonardite humic fractions
Tahiri, Abdelghani ULg; Richel, Aurore ULg; Destain, Jacqueline ULg et al

in Analytical and Bioanalytical Chemistry (2016), 408(7), 1917-1928

Humic substances (HS) are complex and heterogeneous mixtures of organic compounds that occur everywhere in the environment. They represent most of the dissolved organic matter in soils, sediments (fossil ... [more ▼]

Humic substances (HS) are complex and heterogeneous mixtures of organic compounds that occur everywhere in the environment. They represent most of the dissolved organic matter in soils, sediments (fossil), water, and landfills. The exact structure of HS macromolecules has not yet been determined because of their complexity and heterogeneity. Various descriptions of HS are used depending on specific environments of origin and research interests. In order to improve the understanding of the structure of HS extracted from landfill leachate (LHS) and commercial HS from leonardite (HHS), this study sought to compare the composition and characterization of the structure of LHS and HHS using elemental composition, chromatographic (high-performance liquid chromatography (HPLC)), and spectroscopic techniques (UV–vis, FTIR, NMR, and MALDI-TOF). The results showed that LHS molecules have a lower molecular weight and less aromatic structure than HHS molecules. The characteristics of functional groups of both LHS and HHS, however, were basically similar, but there was some differences in absorbance intensity. There were also less aliphatic and acidic functional groups and more aromatic and polyphenolic compounds in the humic acid (HA) fraction than in the fulvic acid (FA) and other molecules (OM) fractions of both origins. The differences between LHS and HHS might be due to the time course of humification. Combining the results obtained from these analytical techniques cold improve our understanding of the structure of HS of different origins and thus enhance their potential use. [less ▲]

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See detailA comprehensive density functional theory study of the key role of fluorination and dual hydrogen bonding in the activation of the epoxide/CO2 coupling by fluorinated alcohols
Alves, Margot ULg; Méreau, Raphaël; Grignard, Bruno ULg et al

in RSC Advances (2016), 6(43), 36327-36335

The activation mechanism of the CO2/propylene oxide coupling catalysed by a bicomponent organocatalyst combining the use of TBABr with (multi)phenolic or fluorinated hydrogen bond donors (HBDs) was ... [more ▼]

The activation mechanism of the CO2/propylene oxide coupling catalysed by a bicomponent organocatalyst combining the use of TBABr with (multi)phenolic or fluorinated hydrogen bond donors (HBDs) was investigated using the Density Functional Theory (DFT). Thus, it was shown that increasing the number of electron withdrawing trifluoromethyl substituents in HBDs strengthens their proton donor capability and allows a better stabilization by hydrogen bonding of the intermediates and transition states. In addition, the high efficiency of fluorinated monoalcohol activators is related to a dual hydrogen bonding mechanism by two fluorinated molecules that cooperatively contribute to the CO2/propylene oxide coupling. [less ▲]

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See detailComprehensive geriatric assessment : are the interRAI Acute care and the Minimum geriatric screening tool complements or substitutes ?
Wellens, N; Deschodt, M; Boman, X et al

Conference (2010)

Detailed reference viewed: 47 (2 ULg)
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See detailThe Comprehensive Meaning of Life in Bergson
Caeymaex, Florence ULg

in Campbell, Scott M. (Ed.) The Science, Politics, and Ontology of Life-Philosophy (2013)

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See detailComprehensive plasma profiling for the characterization of graft-versus-host disease biomarkers
De Bock, Muriel; BEGUIN, Yves ULg; Leprince, Pierre ULg et al

in Talanta (2014), 125

Acute graft-versus-host disease (aGVHD) remains a life-threatening complication of hematopoietic stem cell transplantation (HSCT), limiting its application. To optimize management of aGVHD and reduce ... [more ▼]

Acute graft-versus-host disease (aGVHD) remains a life-threatening complication of hematopoietic stem cell transplantation (HSCT), limiting its application. To optimize management of aGVHD and reduce therapy-related toxicity, early specific markers are needed. The main objective of this study was thus to uncover diagnostic biomarkers comparing plasma protein profiles of patients at the time of acute GVHD diagnosis and of patients undergoing HSCT without aGVHD. Additional analysis of samples taken 15 days before aGVHD diagnosis was also performed to evaluate the potential of the newly discovered biomarkers for early diagnosis. To extract a maximum of information from plasma samples, we used three complementary proteomic approaches, namely 2D-DIGE, SELDI-TOF-MS and 2D-LC-MSE. We identified and confirmed by means of a independent techniques, the differential expression of several proteins indicating significantly increased inflammation response and disturbance in the coagulation cascade. The variation of these proteins was already observed 15 days before GVHD diagnosis, suggesting the potential early detection of the disease before symptoms appearance. Finally, logistic regression analysis determines a composite biomarker panel comprising fibrinogen, fragment of fibrinogen beta chain, SAA, prothrombin fragments, apolipoprotein A1 and hepcidin that optimally discriminated patients with and without GVHD. The area under the receiver operating characteristic curve distinguishing these 2 groups was 0.95. [less ▲]

Detailed reference viewed: 100 (34 ULg)