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See detailFormation and control of odorous compounds in piggery manure.
Vanrolleghem, P.; Anselme, P.; Thonart, Philippe ULg et al

Poster (1990, September 27)

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See detailThe formation and enzymatic repair of DNA modifications caused by haloethylnitrosoureas and related compounds
Ludlum, D.; Habraken, Yvette ULg; Carter, C. et al

in Nucleic Acids Symposium Series (1992), 105

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See detailFormation and evolution of planetary systems: the impact of high-angular resolution optical techniques
Absil, Olivier ULg; Mawet, Dimitri

in Astronomy and Astrophysics Review (2010), 18(3), 317-382

The direct images of giant extrasolar planets recently obtained around several main sequence stars represent a major step in the study of planetary systems. These high-dynamic range images are among the ... [more ▼]

The direct images of giant extrasolar planets recently obtained around several main sequence stars represent a major step in the study of planetary systems. These high-dynamic range images are among the most striking results obtained by the current generation of high-angular resolution instruments which will be superseded by a new generation of instruments in the coming years. It is, therefore, an appropriate time to review the contributions of high-angular resolution visible/infrared techniques to the rapidly growing field of extrasolar planetary science. During the last 20 years, the advent of the Hubble Space Telescope, of adaptive optics on 4- to 10-m class ground-based telescopes, and of long-baseline infrared stellar interferometry, has opened a new viewpoint on the formation and evolution of planetary systems. By spatially resolving the optically thick circumstellar discs of gas and dust where planets are forming, these instruments have considerably improved our models of early circumstellar environments and have thereby provided new constraints on planet formation theories. High-angular resolution techniques are also directly tracing the mechanisms governing the early evolution of planetary embryos and the dispersal of optically thick material around young stars. Finally, mature planetary systems are being studied with an unprecedented accuracy thanks to single-pupil imaging and interferometry, precisely locating dust populations and putting into light a whole new family of long-period giant extrasolar planets. [less ▲]

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See detailThe formation and function of extracellular enveloped vaccinia virus
Smith, G. L.; Vanderplasschen, Alain ULg; Law, M.

in Journal of General Virology (The) (2002), 83

Vaccinia virus produces four different types of virion from each infected cell called intracellular mature virus (IMV), intracellular enveloped virus (IEV), cell-associated enveloped virus (CEV) and ... [more ▼]

Vaccinia virus produces four different types of virion from each infected cell called intracellular mature virus (IMV), intracellular enveloped virus (IEV), cell-associated enveloped virus (CEV) and extracellular enveloped virus (EEV). These virions have different abundance, structure, location and roles in the virus life-cycle. Here, the formation and function of these virions are considered with emphasis on the EEV form and its precursors, IEV and CEV. IMV is the most abundant form of virus and is retained in cells until lysis; it is a robust, stable virion and is well suited to transmit infection between hosts. IEV is formed by wrapping of IMV with intracellular membranes, and is an intermediate between IMV and CEV/EEV that enables efficient virus dissemination to the cell surface on microtubules. CEV induces the formation of actin tails that drive CEV particles away from the cell and is important for cell-to-cell spread. Lastly, EEV mediates the long-range dissemination of virus in cell culture and, probably, in vivo. Seven virus-encoded proteins have been identified that are components of IEV, and five of them are present in CEV or EEV. The roles of these proteins in virus morphogenesis and dissemination, and as targets for neutralizing antibody are reviewed. The production of several different virus particles in the VV replication cycle represents a coordinated strategy to exploit cell biology to promote virus spread and to aid virus evasion of antibody and complement. [less ▲]

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See detailFormation and motion of a transpolar arc in response to dayside and nightside reconnection
Milan, S. E.; Hubert, Benoît ULg; Grocott, A.

in Journal of Geophysical Research. Space Physics (2005), 110(A1),

[ 1] We trace the formation and subsequent motion of a transpolar arc in response to dayside and nightside reconnection. Both high- and low-latitude dayside reconnection are observed, as well as periods ... [more ▼]

[ 1] We trace the formation and subsequent motion of a transpolar arc in response to dayside and nightside reconnection. Both high- and low-latitude dayside reconnection are observed, as well as periods of substorm and nonsubstorm nightside reconnection, during the 7-hour interval of interest on 19 January 2002. We speculate that the arc is formed by a burst of nonsubstorm nightside reconnection and that its subsequent motion is controlled predominantly by the rate of dayside high- latitude reconnection, siphoning open flux from the dusk sector polar cap to the dawn sector. The observations allow us to quantify the rates of reconnection: on the nightside, 35 and 100 kV during nonsubstorm- and substorm-related bursts, respectively; on the dayside, 30 and 100 kV for high- and low-latitude reconnection. The latter values give effective merging line lengths of 1 and 5.5 R-E for northward and southward interplanetary magnetic field, respectively. We suggest that transpolar arc motion will be controlled not only by the B-y component of the IMF but also by the relative magnitude of the B-z component, when \B-y\ > B-z motion will be dawnward for B-y < 0 nT and duskward for B-y > 0 nT; however, when B-z > \B-y\, we expect that the arc will move toward the noon-midnight meridian of the polar cap. [less ▲]

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See detailFormation and structural characteristics of Pd-Ag/SiO2 and Pd-Cu/SiO2 catalysts synthesized by cogelation
Lambert, Stéphanie ULg; Gommes, Cédric ULg; Alié, Christelle ULg et al

in Journal of Non-Crystalline Solids (2005), 351(52-54), 3839-3853

Pd-Ag/SiO2 and Pd-Cu/SiO2 xerogel catalysts have been synthesized by cogelation of tetraethoxysilane (TEOS) and chelates of either Pd and Ag or Pd and Cu with 3-(2-aminoethylamino)propyltrimethoxysilane ... [more ▼]

Pd-Ag/SiO2 and Pd-Cu/SiO2 xerogel catalysts have been synthesized by cogelation of tetraethoxysilane (TEOS) and chelates of either Pd and Ag or Pd and Cu with 3-(2-aminoethylamino)propyltrimethoxysilane (EDAS). After an extensive study of the influences of synthesis operating variables over structural characteristics of gels, highly dispersed bimetallic Pd-Ag/SiO2 and Pd-Cu/SiO2 xerogel catalysts were obtained. These samples are then composed of completely accessible Pd-Ag and Pd-Cu alloy crystallites with sizes of 2-3.5 nm located inside silica particles exhibiting a monodisperse microporous distribution. It appears also that the metal complex acts as a nucleation agent in the formation of silica particles. (c) 2005 Elsevier B.V. All rights reserved. [less ▲]

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See detailLa formation comme élément privilégié des ressources humaines face aux changements
Robert, Jocelyne ULg

Conference (1994, September 22)

Detailed reference viewed: 19 (7 ULg)
See detailFormation continue ... les puéricultrices en veulent !
Blondin, Christiane ULg; Sciama, S.

in Le Ligueur (1987), 28(août), 17

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See detailLa formation continue : deux ou trois choses que je sais d'elle
Dumortier, Jean-Louis ULg

in Puzzle (2005), 19

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See detailFormation continue dans l'enseignement fondamental
Giot, Bernadette ULg

Article for general public (1995)

Detailed reference viewed: 7 (0 ULg)
See detailLa formation continue des salariés. Réponse juste et efficace aux mutations industrielles contemporaines ?
Conter, Bernard; Maroy, Christian; Orianne, Jean-François ULg

in de la Croix, d; Docquier, f; Mainguet, c (Eds.) et al Capital humain et dualisme sur le marché du travail (2002)

Detailed reference viewed: 22 (1 ULg)
See detailLa formation continue en Belgique : profils des participants et esquisses de parcours : exploitation de l'Enquête sur les Forces de Travail 2000
Baye, Ariane ULg; Mainguet, Christine ULg; Demeuse, Marc ULg et al

in Guyot, J. (Ed.) La formation professionnelle continue : l'individu au coeur des dispositifs (2003)

La diffusion de la notion de 'formation tout au long de la vie' dans les discours politiques amène à un renouvellement des interrogations sur la formation continue des adultes. Les outils de mesure se ... [more ▼]

La diffusion de la notion de 'formation tout au long de la vie' dans les discours politiques amène à un renouvellement des interrogations sur la formation continue des adultes. Les outils de mesure se sont progressivement adaptés à cette nouvelle donne; c'est le cas de l'Enquête sur les Forces de Travail (EFT) d'Eurostat mise en oeuvre en Belgique par l'INS. Grâce à l'exploitation inédite de certaines variables de l'enquête, nous avons voulu approcher les dynamiques individuelles qui sous-tendent la participation à diverses formes de formation continue. Ces dynamiques peuvent en effet être abordées sous l'angle de l'accès, de l'investissement en temps et des objectifs poursuivis par les personnes, mais également par le biais des résultats obtenus, par exemple, en termes d'amélioration du niveau de qualification. En amont et en aval du processus de formation, motivations initiales et situations sur le marché du travail peuvent aussi permettre de mieux cerner le fonctionnement de la formation continue. [less ▲]

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See detailFormation continue en jonglerie
Fischbach, Willi; Cloes, Marc ULg

in Revue de l'Education Physique (2003), 43(4), 114-125

Le premier auteur est étudiant passionné de jonglerie, il a réalisé un mémoire de fin d’études portant sur l’utilisation de la jonglerie en milieu scolaire. Cet article est préparé à partir du contenu de ... [more ▼]

Le premier auteur est étudiant passionné de jonglerie, il a réalisé un mémoire de fin d’études portant sur l’utilisation de la jonglerie en milieu scolaire. Cet article est préparé à partir du contenu de formations continuées proposées aux maîtres de stage qui collaborent à la formation des étudiants de l’AESS de l’Institut Supérieur d’Education Physique et de Kinésithérapie de l’ULg. [less ▲]

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See detailFormation continuée des CATU'S et des agents régionaux - La pédagogie
Vauchel, Bernadette ULg; Dagrain, Muriel ULg; Bottieau, Vincent et al

Poster (2013, November 26)

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See detailLa formation continuée des chefs d'établissement, un enjeu de la transformation de l'école
Giot, Bernadette ULg

in Le point sur la recherche en éducation en Communauté française : actes du 1er congrès des chercheurs en éducation, Bruxelles, 24-25 mai 2000 (2001)

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See detailLa formation continuée des enseignants : quelle efficacité ? Quelle équité ?
Giot, Bernadette ULg; Baesch, Valérie

in Evaluation entre équité et efficacité : actes du XVIe colloque international de l'Admée-Europe, Liège, 4-6 septembre 2004 (2004)

Detailed reference viewed: 21 (3 ULg)