The 8 Learning Events Model: a Pedagogic Conceptual Tool Supporting Diversification of Learning Methods Experienced by the Online StudentVerpoorten, Dominique ; Poumay, Marianne ; Leclercq, Dieudonné ![]() in Interactive Learning Environments (2007), 15(2), 151-160 This paper presents the 8 Learning Events Model (8LEM), a pedagogical reference framework which was used, in more than 100 online course, as a starting point for instructional planning. Besides supporting ... [more ▼] This paper presents the 8 Learning Events Model (8LEM), a pedagogical reference framework which was used, in more than 100 online course, as a starting point for instructional planning. Besides supporting teachers in early stages of the learning design continuum, the paper shows how this learning/teaching model, as a professional development tool, prompts them to diversify the learning methods experienced by students in their courses. A two-pronged rationale about the importance of this diversification with respect to "mathetic" competence development and epistemology is also proposed to discussion. [less ▲] Detailed reference viewed: 163 (34 ULg) 8) Continuous Fermentation : Improvement of Cell Immobilization by Zeta Potential Measurement.; Paquot, Michel ; et alin Biotechnol. Bioeng. Symp., 12 (1982) Detailed reference viewed: 10 (0 ULg) 8-Chloro-5-(4-methylpiperazin-1-yl)-11H-pyrido[2,3-b][1,5]benzodiazepine; Liégeois, Jean-François ; et alin Acta Crystallographica Section C-Crystal Structure Communications (1996), C52 Detailed reference viewed: 8 (2 ULg) 8-Chloro-5-(4-methylpiperazin-1-yl)-11H-pyrido[2,3-b][1,5]benzoxazepineDupont, Léon ; Liégeois, Jean-François ![]() in Acta Crystallographica Section E-Structure Reports Online (2003), 59(Part 12), 1962-1963 The crystal structure of the title compound, C17H17ClN4O, has been undertaken as part of our studies of dopamine receptors. The oxazepine ring has a boat conformation, while the piperazine ring is in a ... [more ▼] The crystal structure of the title compound, C17H17ClN4O, has been undertaken as part of our studies of dopamine receptors. The oxazepine ring has a boat conformation, while the piperazine ring is in a normal chair conformation. The dihedral angle between the two aromatic rings that lie on the same side of the oxazepine moiety is 113.99 (7)degrees. There is no hydrogen bonding. [less ▲] Detailed reference viewed: 19 (1 ULg) 8-Chloro-6-(3-dimethylaminopropylamino)-11H-pyrido[2,3-b][1,4]benzodiazepineDupont, Léon ; ; et alin Acta Crystallographica Section E-Structure Reports Online (2002), 58(Part 1), 69-71 The crystal structure determination of the title compound, C17H20ClN5, has been undertaken as part of studies on antipsychotic drugs. Its structure is compared with that of clozapine (C18H19ClN4), a well ... [more ▼] The crystal structure determination of the title compound, C17H20ClN5, has been undertaken as part of studies on antipsychotic drugs. Its structure is compared with that of clozapine (C18H19ClN4), a well known atypical antipsychotic drug. The side chain is more flexible than in the N-methylpiperazine analogues, but its folding is influenced by an intramolecular N-H . . .N hydrogen bond. The distances between the N-distal atom, a possible pharmacophore, and the centres of the two aromatic rings are significantly shorter than in clozapine. The crystal packing involves one N-H . . .N intermolecular hydrogen bond. The title compound showed no affinity for the receptors tested. [less ▲] Detailed reference viewed: 25 (0 ULg) 8-Methyl-6-(4-methylpiperazin-1-yl)-11H-pyrido[2,3-b][1,4]benzodiazepineSpirlet, Marie-Rose ; Graulich, Amaury ; Liégeois, Jean-François ![]() in Acta Crystallographica Section E-Structure Reports Online (2003), 59(Part 12), 1990-1991 The conformation of the title compound, C18H21N5, is very similar to that observed in other diaryldiazepine structures such as clozapine and clozapine dihydrobromide. N-H...H hydrogen-bond interactions ... [more ▼] The conformation of the title compound, C18H21N5, is very similar to that observed in other diaryldiazepine structures such as clozapine and clozapine dihydrobromide. N-H...H hydrogen-bond interactions result in the formation of a dimer. [less ▲] Detailed reference viewed: 43 (8 ULg) 8. Borges A.V., B. Tilbrook, N. Metzl & B. Delille, Inter-annual variability of the carbon dioxide oceanic sink south of TasmaniaBorges, Alberto ; ; et alConference (2007) Detailed reference viewed: 9 (2 ULg) 8.3 Landfill of Solid WasteRomain, Anne-Claude ![]() in Belgiorno, V (Ed.) Odour Impact Assessment Handbook (2013) Detailed reference viewed: 14 (6 ULg) 80 years of industrial dry hopping knowledge; ; et al in EBC hop symposium 2010 (2010) Detailed reference viewed: 64 (0 ULg) 817 fois 17 grammes de réalité : Richard WrightPurnelle, Gérald ![]() Article for general public (2009) Detailed reference viewed: 24 (11 ULg) 89 rue de Rome. Le rituel des “Mardis” mallarméensDurand, Pascal ![]() in Art&Fact (1999), 18 Detailed reference viewed: 84 (11 ULg) 8ème Cours de Mécanique Analytique II (2010-11), Bac3 math & phys fichier pdf+vidéos (mov, avi)Surdej, Jean ![]() Learning material (2010) Detailed reference viewed: 67 (20 ULg) 9 entrées : "Merleau-Ponty (Sit. IV)", "Pourquoi des philosophes?", Merleau-Ponty, Belgique, Bergson, Deleuze, Foucault, Perception, Temps-temporalitéCaeymaex, Florence ![]() in Noudelmann, François; Philippe, Gilles (Eds.) Dictionnaire Sartre (2004) Detailed reference viewed: 16 (2 ULg) 9 Sagittarii: uncovering an O-type spectroscopic binary with an 8.6 year periodRauw, Grégor ; ; et alin Astronomy and Astrophysics (2012), 542 Context. The O-type object 9 Sgr is a well-known synchrotron radio emitter. This feature is usually attributed to colliding-wind binary systems, but 9 Sgr was long considered a single star. <BR /> Aims ... [more ▼] Context. The O-type object 9 Sgr is a well-known synchrotron radio emitter. This feature is usually attributed to colliding-wind binary systems, but 9 Sgr was long considered a single star. <BR /> Aims: We have conducted a long-term spectroscopic monitoring of this star to investigate its multiplicity and search for evidence for wind-wind interactions. <BR /> Methods: Radial velocities are determined and analysed using various period search methods. Spectral disentangling is applied to separate the spectra of the components of the binary system. <BR /> Results: We derive the first ever orbital solution of 9 Sgr. The system is found to consist of an O3.5 V((f[SUP]+[/SUP])) primary and an O5-5.5 V((f)) secondary moving around each other on a highly eccentric (e = 0.7), 8.6 year orbit. The spectra reveal no variable emission lines that could be formed in the wind interaction zone in agreement with the expected properties of the interaction in such a wide system. <BR /> Conclusions: Our results provide further support to the paradigm of synchrotron radio emission from early-type stars being a manifestation of interacting winds in a binary system. Based on observations collected at the European Southern Observatory (La Silla, Chile and Cerro Paranal, Chile) and the San Pedro Mártir observatory (Mexico).Appendix A is available in electronic form at <A href="http://www.aanda.org">http://www.aanda.org</A>The reduced spectra are only available at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via <A href="http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/542/A95">http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/542/A95</A> [less ▲] Detailed reference viewed: 12 (1 ULg) 9-Methoxygeissoschizol, an alkaloid from bark of strychnos guianensis; ; Llabres, Gabriel et alin Phytochemistry (1996), 43(5), 1125-1127 The isolation and structure determination of 9-methoxygeissoschizol from the stem bark of Strychnos guianensis is described. Elucidation of its structure is mainly based on NMR studies. Detailed reference viewed: 14 (2 ULg) 9. Environnement - 2. La culture en association de froment et de légumineusesSeutin, Benoit ; Vancutsem, Françoise ; Bodson, Bernard ![]() in Livre Blanc: Céréales - Gembloux (2011, February 23) Detailed reference viewed: 30 (5 ULg) The 900-yr sedimentary record of Lago Thompson, Northern Chilean PatagoniaFagel, Nathalie ; ; et alPoster (2010) Detailed reference viewed: 23 (2 ULg) 99m Tc-MIBI pinhole SPECT in primary hyperparathyroidism: comparison with conventional SPECT, planar scintigraphy and ultrasonography; ; et al in European Journal of Nuclear Medicine and Molecular Imaging (2008), 35(3), 637-643 Detailed reference viewed: 67 (7 ULg) 9ème Cours de Mécanique Analytique II (2010-11), Bac3 math & phys fichier pdf+vidéos (mov, avi)Surdej, Jean ![]() Learning material (2010) Detailed reference viewed: 73 (13 ULg) A la découverte du charbonnage de Blégny-Trembleur et de l'Entre-Vesdre-et-MeuseMerenne-Schoumaker, Bernadette ![]() Book - Livret guide du Complexe touristique du charbonnage de Blégny-Trembleur (1982) Livret-guide d'un charbonnage transformé en complexe touristique ; 5 parties : Blégny-Trembleur et sa région, le charbon : considérations géologiques, l'exploitation du charbon, l'histoire du charbonnage ... [more ▼] Livret-guide d'un charbonnage transformé en complexe touristique ; 5 parties : Blégny-Trembleur et sa région, le charbon : considérations géologiques, l'exploitation du charbon, l'histoire du charbonnage et les mineurs [less ▲] Detailed reference viewed: 82 (0 ULg) |
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