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Le rôle de l’usage de l’ordinateur dans le travail scolaire des apprenants : Opinions des élèves des lycées Général Leclerc et bilingue de Yaoundé (Cameroun)Beche, Emmanuel ![]() in Dili Palai, clément (Ed.) Langages, Littérature et Éducation. De la poétique des savoirs endogènes aux mutations sociale (in press) Cet article vise à cerner autrement le rôle de l’usage de l’ordinateur dans le travail scolaire des élèves. Elle utilise à cet effet une démarche centrée sur les apprenants, c’est-à-dire sur l’examen de ... [more ▼] Cet article vise à cerner autrement le rôle de l’usage de l’ordinateur dans le travail scolaire des élèves. Elle utilise à cet effet une démarche centrée sur les apprenants, c’est-à-dire sur l’examen de leurs opinions (ce qu’ils pensent et disent) sur ce sujet. En analysant les discours tenus par les élèves des lycées Général Leclerc et bilingue de Yaoundé sur cette question, ce travail montre que pour eux, l’usage des TIC produit une réelle valeur ajoutée pédagogique. Mais ces potentialités résultent d’une combinaison de plusieurs facteurs concernant l’élève, l’enseignant et la structure scolaire. [less ▲] Detailed reference viewed: 28 (3 ULg) L'antipsychologisme de BrentanoBoccaccini, Federico ![]() in Gyemant, Maria (Ed.) Psychologie et psychologisme (in press) Detailed reference viewed: 11 (0 ULg) The Stadium of Olympia, from a dialogical architecture perspectiveKiuri, Miranda ; Teller, Jacques ![]() in Arquitectonics: Mind, Land and Society (in press), 26 The article proposes a renewed interpretation of the relation of the antique stadium of Olympia with its environment. It is argued that the stadium, far from being isolated from the city as commonly ... [more ▼] The article proposes a renewed interpretation of the relation of the antique stadium of Olympia with its environment. It is argued that the stadium, far from being isolated from the city as commonly admitted, was connected to the Altis through a series of visual relations, adopting principles of dialogical architecture. This argument is illustrated through computer generated perspectives of the stadium. [less ▲] Detailed reference viewed: 39 (14 ULg) Variability of new bone mineral metabolism markers in patients treated with maintenance hemodialysis: implications for clinical decision makingCAVALIER, Etienne ; DELANAYE, Pierre ; in American Journal of Kidney Diseases (in press) Detailed reference viewed: 17 (3 ULg) Peuple(s) et subjectivations politiques chez Claude Lefort: une lecture du "MachiavelJanvier, Antoine ; Mancuso, Eva ![]() in Tumultes (in press) Detailed reference viewed: 9 (3 ULg) Fin de siècle/Jahrhundertwende: Eine TendenzgeschichteKüpper, Achim ![]() in Roland, Hubert (Ed.) Eine kleine deutsch-französische Literaturgeschichte vom 18. Jahrhundert bis zum Ersten Weltkrieg (in press) Detailed reference viewed: 20 (0 ULg) Climate and Security: Evidence, Emerging Risks and a New AgendaGemenne, François ; ; et alin Climatic Change (in press) Detailed reference viewed: 8 (1 ULg) Recherches sur la forme, la mise en page et le contenu des papyrus scolaires grecs et latins chrétiens d’ÉgypteCarlig, Nathan ![]() in Studi di Egittologia e di Papirologia (in press) Detailed reference viewed: 28 (2 ULg) Host-habitat location by the parasitoid, Nasonia vitripennis Walker (Hymenoptera: Pteromalidae).Frederickx, Christine ; Dekeirsschieter, Jessica ; Verheggen, François et alin Journal of Forensic Sciences (in press) This study investigated the role of odorant cues used during host-habitat location by the generalist parasitoid, Nasonia vitripennis Walker. N vitripennis is a common parasitoid of Dipteran pupae found in ... [more ▼] This study investigated the role of odorant cues used during host-habitat location by the generalist parasitoid, Nasonia vitripennis Walker. N vitripennis is a common parasitoid of Dipteran pupae found in association with decaying carrion. Behavioral assays were used to investigate the host-habitat searching behavior under different scenarios. First, we demonstrated N. vitripennis to be significantly attracted toward odorant cues associated with decaying meat. The biological activity of nine of the volatile molecules constituting the odor of decaying meat were tested on the searching behavior of parasitoid females through two complementary chemoecological approaches: electronantennography (EAG) and olfactometry bioassays. Butanoic acid and butan-1-ol elicited high olfactory responses, but no attraction was induced by these two chemicals. Behavioral assays showed that, among the VOCs tested, methyldisulfanylmethane (DMDS) was the only volatile chemical to induce attraction in N. vitripennis. [less ▲] Detailed reference viewed: 24 (8 ULg) The spatial footprint of the non-ferrous metal industry in LubumbashiVranken, Isabelle ; ; et alin Tropicultura (in press) In the south-eastern part of the Katanga Province (Democratic Republic of the Congo), high concentrations of copper and cobalt are found in the soils of the well-known “Copper Belt”. Due to the dominant ... [more ▼] In the south-eastern part of the Katanga Province (Democratic Republic of the Congo), high concentrations of copper and cobalt are found in the soils of the well-known “Copper Belt”. Due to the dominant south-eastern winds, the metallurgic industry in Lubumbashi has been the source of spatially concentrated atmospheric deposits of non-ferrous metal particles and associated substances in a cone-shaped zone, situated north-west of the metal processing site. The existence of this zone has been evidenced using two different techniques: firstly, by means of landscape metric comparisons of the vegetation and bare soil patterns in two study areas, one inside the pollution cone and one outside; secondly, by means of the theory on city perception developed by Kevin Lynch. Higher fragmentation and lower vegetation presence were observed inside the pollution cone, reflecting the negative impact of atmospheric deposits. Those differences were higher for sites closer to the emission source. Lynch’s approach outlined the negative impact of diverse industrial plants on the perception by the local population. Six pollution districts and several contaminated paths, limits, nodes and polluting landmarks were identified. Citizens even recognize them as part of the collective image of the city. [less ▲] Detailed reference viewed: 40 (5 ULg) The ideology of the British National PartyJamin, Jérôme ![]() in Revue LISA : Littératures, Histoire des Idées, Images, Sociétés du Monde Anglophone = LISA e-Journal (in press) Detailed reference viewed: 5 (4 ULg) Zur Stellung des Deutschen in BelgienKüpper, Achim ![]() in Rundbrief. Mitteilungsblatt des BGDV (in press), 29 Detailed reference viewed: 14 (1 ULg) "Gebilde, so nichtig wie Träume von Kranken". E.T.A. Hoffmanns Nachtstück "Ignaz Denner" als poetologische ErzählungKüpper, Achim ![]() in E.T.A. Hoffmann-Jahrbuch (in press), 21 Detailed reference viewed: 14 (0 ULg) Die Geheimnisse der Schrift: Heinrich von Kleists Poetik der Verschlossenheit und das Prinzip der Verschiebung in seinen TextenKüpper, Achim ![]() in Brittnacher, Hans Richard; Von der Lühe, Irmela (Eds.) Risiko – Experiment – Selbstentwurf. Kleists radikale Poetik (in press) Detailed reference viewed: 14 (0 ULg) Cognitive support for a better handoff: does it improve the quality of medical communication at shift change in an emergency department?Gillet, Aline ; GHUYSEN, Alexandre ; BONHOMME, Suzanne et alin European Journal of Emergency Medicine (in press) In order to improve the communication during shift handover in an emergency department, we observed the handover process and analysed the discourse between physicians at shift change first, then we ... [more ▼] In order to improve the communication during shift handover in an emergency department, we observed the handover process and analysed the discourse between physicians at shift change first, then we created two cognitive tools and tested their clinical impact on the field. We used different measures to evaluate this impact on the health care process including frequency and type of information content communicated between physicians, duration of the handoff, physician self-evaluation of the quality of the handoff and a post-handover study of patient handling. Our results showed that the patient's medical history, significant tests results, recommendations (treatment plan) and patient follow-up were communicated to a greater extent when the tools are used. We also demonstrated that physicians spent more time at the bedside and less time consulting medical records using these tools. [less ▲] Detailed reference viewed: 31 (10 ULg) Behavior of Deep Beams with Large Headed BarsMihaylov, Boyan ; ; in ACI Structural Journal (in press) While anchor heads are particularly useful in the case of large bars which require significant development lengths, the ACI code provides design guidance for bars #11 or smaller. This paper presents a ... [more ▼] While anchor heads are particularly useful in the case of large bars which require significant development lengths, the ACI code provides design guidance for bars #11 or smaller. This paper presents a test of a large deep beam reinforced with a single #18 headed bar. The behavior of the beam is evaluated in comparison to the behavior of a specimen with more conventional reinforcement of 6#8 headed bars, and to the behavior of a specimen with lap-spliced anchor hooks. Despite the extreme detailing of the specimen with a single #18 bar, the beam had the same strength as the specimen with 6#8 bars. The compressive stress in front of the anchor head reached about 1.5 times the compressive strength of the concrete and the stress in the #18 bar reached about 414 MPa (60 ksi) before the beam failed in shear along a diagonal crack away from the anchorage zone. Shear strength calculations according to Appendix A of the ACI code showed that the current strut-and-tie provisions can overestimate the shear strength of deep beams by as much as 23%. [less ▲] Detailed reference viewed: 15 (6 ULg) Jean Hering Le phénomène et l’essence. Ecrits choisis de phénoménologie et de philosophie de la religionBoccaccini, Federico ![]() Book published by PUL (in press) Detailed reference viewed: 5 (0 ULg) Levallois et GravettienOtte, Marcel ; Noiret, Pierre ![]() in Praehistoria (in press) Par opposition à ceux de l’Aurignacien, les ensembles lithiques gravettiens procèdent selon une méthode rappelant le Levallois quant à la préparation des supports. Mais les variations observables au sein ... [more ▼] Par opposition à ceux de l’Aurignacien, les ensembles lithiques gravettiens procèdent selon une méthode rappelant le Levallois quant à la préparation des supports. Mais les variations observables au sein du Gravettien touchent autant les processus de symbolisation dans l’art et les sépultures. Elles affectent différents substrats eurasiatiques, plutôt septentrionaux, comme mis en réserve dès les Néandertaliens. [less ▲] Detailed reference viewed: 13 (2 ULg) DENDRITIC CELLS IN BARRETT’S ESOPHAGUS CARCINOGENESIS: AN INADEQUATE MICROENVIRONMENT FOR ANTITUMOR IMMUNITY?Somja, Joan ; Demoulin, Stéphanie ; RONCARATI, Patrick et alin American Journal of Pathology (in press) Detailed reference viewed: 5 (2 ULg) A modeling approach to determine the contribution of plant hydraulic conductivities on the water uptake dynamics in the soil-plant-atmosphere systemLobet, Guillaume ; ; in IEEE Plant Growth Modeling and Applications (in press) Detailed reference viewed: 10 (0 ULg) |
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