Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
Peer Reviewed
See detailExiste-t-il des communautés sur Internet ? La réponse de trois études du mouvement du logiciel libre
Lejeune, Christophe ULg

in Actes des travaux du comité de recherche « Sociologie de la communication » (2011)

L'Open Directory Project, Debian et Wikipedia sont trois collectifs issus du mouvement du logiciel libre. Leur comparaison permet de dégager les traits communs et les différences d'organisation sociale de ... [more ▼]

L'Open Directory Project, Debian et Wikipedia sont trois collectifs issus du mouvement du logiciel libre. Leur comparaison permet de dégager les traits communs et les différences d'organisation sociale de ces trois collectifs médiatisés par la technologie.Nous examinons dans quelle mesure ces éléments empiriques s'accordent avec les définitions classiques de communauté (fut-elle virtuelle). Nous interrogeons dès lors l'opportunité de caractériser ces phénomènes au moyen d'une telle notion et identifiant deux alternatives : soit modifier les définitions classiques, soit proposer de nouvelles notions. Finalement, nous proposons la notion plus adéquate de collectifs médiatisés orientés vers un projet. [less ▲]

Detailed reference viewed: 151 (7 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il des écoles justes et efficaces ? Une esquisse de réponse à partir de l'enquête PISA 2009
Crahay, Marcel ULg; Baye, Ariane ULg

in Cadernos de Pesquisas (2013), 43(150), 857-881

Detailed reference viewed: 30 (5 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il des limites juridiques à la privatisation des entreprises publiques?
Thirion, Nicolas ULg

in Revue Internationale de Droit Economique (2002)

Detailed reference viewed: 82 (6 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il des phénomènes mentaux?
Dewalque, Arnaud ULg; Seron, Denis ULg

in Philosophie (2015), 124

This paper offers a critical discussion of the so-called argument from the transparency of experience. We recall of the argument against the historical background of phenomenal anti-dualism (Natorp, Wundt ... [more ▼]

This paper offers a critical discussion of the so-called argument from the transparency of experience. We recall of the argument against the historical background of phenomenal anti-dualism (Natorp, Wundt, Russell) and identify three difficulties of it. Eventually, we propose an alternative view, which we call phenomenological dualism. On the proposed view, there is a sense in which our mental states may be said to appear to us, hence there is a sense to say that there are mental phenomena. [less ▲]

Detailed reference viewed: 74 (6 ULg)
Peer Reviewed
See detailExiste-t-il des progres dans le traitement du cancer du pancreas metastatique?
Jerusalem, Guy ULg; Bours, Vincent ULg; Fillet, Georges ULg

in Revue Médicale de Liège (2000), 55(3), 146-8

Pancreatic cancer is one of the most lethal cancers in the western world. The authors review the different chemotherapeutic regimens for the palliative approach of this disease. 5-fluorouracil has been ... [more ▼]

Pancreatic cancer is one of the most lethal cancers in the western world. The authors review the different chemotherapeutic regimens for the palliative approach of this disease. 5-fluorouracil has been the only drug with some efficacy for a longtime. Recently a clinical benefit has been obtained with gemcitabine. Polychemotherapy regimens based on gemcitabine, 5-fluorouracil, cisplatin and/or epirubicin have been administered in clinical phase II trials. The superiority of polychemotherapy in terms of palliative benefits or survival is uncertain. Palliative care remains an important issue. [less ▲]

Detailed reference viewed: 25 (0 ULg)
Full Text
See detailExiste-t-il un Coelome chez les Ascidies ?
Van Beneden, Édouard ULg

in Zoologischer Anzeiger (1881), 4(88), 375-378

Detailed reference viewed: 7 (0 ULg)
See detailExiste-t-il un droit à la migration? La cigogne et la maison
Carlier, Jean-Yves ULg

in Crépeau, F; Nakache, D; Atak, I (Eds.) Les migrations internationales contemporaines. Une dynamique complexe au coeur de la globalisation (2009)

Detailed reference viewed: 24 (0 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il un embryon de « class action » en droit social : l’article 138bis, § 2 du code judiciaire ?
Kefer, Fabienne ULg; Frère, Damien

in Kefer, Fabienne (Ed.) Vers une "class action" en droit belge? (2008)

Detailed reference viewed: 59 (5 ULg)
See detailExiste-t-il un langage comique?
Defays, Jean-Marc ULg

Scientific conference (1995, February)

Detailed reference viewed: 16 (1 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il une "memoire therapeutique" en prevention cardiovasculaire?
Scheen, André ULg

in Revue Médicale Suisse (2007), 3(122), 1864-61868-9

The prevention of type 2 diabetes and of cardiovascular diseases is a major public health objective. Obviously life-style changes play a major role in this strategy. The Finnish Prevention Study recently ... [more ▼]

The prevention of type 2 diabetes and of cardiovascular diseases is a major public health objective. Obviously life-style changes play a major role in this strategy. The Finnish Prevention Study recently demonstrated that the remarkable diabetes prevention observed after a 4-year lifestyle intervention is maintained after a further 3-year period of follow-up without prolongation of the active intervention. Such a reminiscent effect may also be observed in the prevention of cardiovascular diseases with various pharmacological interventions: an ACE inhibitor (HOPE), a statin (4S), a fibrate (Helsinki Heart Study) or an intensive insulin therapy in type I diabetic patients (DCCT-EDIC). These intriguing results argue for a long-term memory of previous therapeutic interventions in cardiovascular prevention. [less ▲]

Detailed reference viewed: 47 (2 ULg)
See detailExiste-t-il une littérature comique belge?
Defays, Jean-Marc ULg

Conference (2005, March)

Detailed reference viewed: 31 (1 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il une predisposition genetique aux addictions ?
CASTERMANS, Emilie ULg; GAILLEZ, Stephanie ULg; BOURS, Vincent ULg

in Revue Médicale de Liège (2013), 68(5-6), 226-32

Is free will the rule in front of drugs, alcohol or gambling? Would interindividual genetic variations influence our behaviour to such a point that addiction susceptibility would be enhanced or decreased ... [more ▼]

Is free will the rule in front of drugs, alcohol or gambling? Would interindividual genetic variations influence our behaviour to such a point that addiction susceptibility would be enhanced or decreased? Addiction predisposition is a complex trait, involving numerous predisposition genes and also environment. Heritability of this trait is 50%, meaning a similar contribution of genes and environment in the setting of this trait. Some genes of the dopaminergic system and some others specific for various drugs metabolism have been associated to addictions. The growth of those findings into promising pilot treatments seems a good future coming in. [less ▲]

Detailed reference viewed: 57 (9 ULg)
See detailExiste-t-il une relation entre les champs électromagnétiques 50-60 Hz et le risque de cancer?
Crasson, Marion ULg

in Tempo Médical (1997)

Cette publication permet de mieux comprendre à quoi correspond la notion de champs électromagnétiques et d'évaluer les résultats des études épidémiologiques en connaissant leurs principales difficultés ... [more ▼]

Cette publication permet de mieux comprendre à quoi correspond la notion de champs électromagnétiques et d'évaluer les résultats des études épidémiologiques en connaissant leurs principales difficultés méthodologiques et les principales hypothèses concernant l'interaction entre ces champs électromagnétiques et les organismes biologiques. [less ▲]

Detailed reference viewed: 21 (3 ULg)
Full Text
Peer Reviewed
See detailExistem escolas justas e eficazes? Esboço de resposta baseado no Pisa 2009
Crahay, Marcel ULg; Baye, Ariane ULg

in Cadernos de Pesquisas (2013), 43(150), 858-883

Detailed reference viewed: 17 (0 ULg)
Full Text
See detailExistence d'une prescription d'ordre naturelle projectivement invariante
Radoux, Fabian ULg

Master's dissertation (2003)

Detailed reference viewed: 26 (10 ULg)
Full Text
Peer Reviewed
See detailExistence de karsts en roches cristallines silicatées non carbonatées en Afrique sahélienne et équatoriale, implications hydrogéologiques
Willems, Luc ULg; Pouclet, André; Vicat, Jean-Paul

in Bulletin de la Société Géologique de France (2002), 173(4), 337-345

Various cavities studied in western Niger and South Cameroon show the existence of important karstic phenomena into metagabbros and gneisses. These large-sized eaves resulted from generalized dissolution ... [more ▼]

Various cavities studied in western Niger and South Cameroon show the existence of important karstic phenomena into metagabbros and gneisses. These large-sized eaves resulted from generalized dissolution of silicate formations in spite of their low solubility. Karstification is produced by deep hydrous transfer along lithological discontinuities and fracture net works. The existence of such caves has major implications in geomorphology, under either Sahelian and Equatorial climate, and in hydrogeology and water supply, particularly in the Sahel area. [less ▲]

Detailed reference viewed: 23 (2 ULg)
Full Text
Peer Reviewed
See detailExistence domains for nonlinear structures in complex two-ion-temperature plasmas
Hellberg, M. A.; Verheest, F.; Cattaert, Tom ULg

in Journal of Physics : A Mathematical & General (2006), 39(12), 3137-3146

The existence domains for one-dimensional acoustic solitons and double layers in complex (dusty) plasmas with two ion temperatures are obtained, using the fluid dynamic paradigm with a general polytropic ... [more ▼]

The existence domains for one-dimensional acoustic solitons and double layers in complex (dusty) plasmas with two ion temperatures are obtained, using the fluid dynamic paradigm with a general polytropic equation of state. Dust-acoustic solitons are considered in a four-component plasma of negative dust grains, cool and very hot ions, and very hot electrons. Whereas in a dust-ion-electron plasma only negative potential solitons are supported, the presence of a second ion component allows positive potential solitons to occur as well. The existence domain in parameter space is delineated, in particular, also for the reduced three-component case in which there are no free electrons, all electrons being adsorbed onto the dust grains. Next, the ion-acoustic regime is considered. Both positive and negative potential dust-ion acoustic solitons and double layers are found, and their existence conditions in the parameter space of cool ion density and Mach number derived. [less ▲]

Detailed reference viewed: 24 (3 ULg)
Full Text
See detailL’existence effective comme prédicat de premier niveau : la contribution de Lotze
Dewalque, Arnaud ULg

Scientific conference (2008, April 11)

The aim of this talk is to provide a historical-critical reconstruction of the forgiven polemics, which opposed R. H. Lotze to Kant’s concept of “absolute positing” and to its variation by Herbart. With ... [more ▼]

The aim of this talk is to provide a historical-critical reconstruction of the forgiven polemics, which opposed R. H. Lotze to Kant’s concept of “absolute positing” and to its variation by Herbart. With regard to the metaphysical concept of “existence” as “actuality” (which must notably be distinguished from the logical analysis of “exists” as “objectivity”, viz. as second-level predicate), this reconstruction suggests that Lotze could be considered as the “missing link” between the Kantian and the Fregean paradigm: it allows us to understand the passage from existence as being “absolutely posited” to existence as being a “part” of the so-called “world-furniture”. [less ▲]

Detailed reference viewed: 12 (0 ULg)