References of "2002"
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See detailLe roman poétique en 1929. Nord, entre fantastique réel et réalisme magique
Denis, Benoît ULg

in Textyles : Revue des Lettres Belges de Langue Française (2002), (21), 31-40

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See detailLa PME, la LOGISTIQUE et l'e-BUSINESS
Nondonfaz, Robert ULg

Book published by Kluwer - 1ere édition (2002)

Valeur ajoutée de l'e-Business dans le cadre de la gestion logistique des PME

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See detailNew interaction formulae for beam-columns in Eurocode 3: the French Belgian approach
Jaspart, Jean-Pierre ULg; Cerfontaine, F.

in Proceedings of the Third European Conference on Steel Structures (EUROSTEEL) (2002)

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See detailTumor volume and/orTumor thickness should be considered in TNM classification of rectal tumors
COUCKE, Philippe ULg; Zouhair, A; Bouzourene, H et al

Poster (2002)

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See detailIn vitro and in vivo effects of new insulin releasing agents
Nguyen, Q. A.; Antoine, M. H.; Ouedraogo, R. et al

in Biochemical Pharmacology (2002)

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See detailShort- and long-term advantages of an alternative ontogenetic pathway
Denoël, Mathieu ULg; Hervant, F.; Schabetsberger, R. et al

in Biological Journal of the Linnean Society (2002), 77(1), 105-112

We documented hypotheses on the evolution of developmental heterochronies by estimating short- and long-term advantages of alternative morphs. In this respect, we compared food energy intakes and body ... [more ▼]

We documented hypotheses on the evolution of developmental heterochronies by estimating short- and long-term advantages of alternative morphs. In this respect, we compared food energy intakes and body condition between paedomorphic and metamorphic Alpine newts (Triturus alpestris, Caudata, Amphibia) in four populations. Because we found a strong correlation between fat reserves and body condition, we used this last parameter as an indicator of long-term gains. In all studied sites, paedomorphic females showed higher body condition than metamorphic ones. Paedomorphic males were also at advantage in two populations. Paedomorphs exhibited higher energy intakes than metamorphs in two populations and similar gains in two others. Our results support unifying theories that predict the occurrence of facultative paedomorphosis in varied habitats as paedomorphs exhibited better energy balance than metamorphs. This work shows the need for considering integrative parameters such as body condition in the comparative study of performances when studying developmental heterochronies. (C) 2002 The Linnean Society of London, Biological Journal of the Linnean Society, 2002, 77, 105-112. [less ▲]

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See detailThe role of aquaculture in fish conservation : a case study of Barbus barbus in Belgium.
Poncin, Pascal ULg; Philippart, Jean-Claude ULg

in Collares-Pereira, M. J.; Coelho, M. M.; Cowx, I. G. (Eds.) Conservation of Freshwater Fishes : Options for the Future. (2002)

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See detailNSAIDS : not just COX-2 inhibitors ?
Henrotin, Yves ULg

in Intern Clin Pract Series (2002), 19

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See detailLe CWATUP expliqué
Delnoy, Michel ULg

Book published by Edi.pro - 2ème édition (2002)

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See detailRetrospective comparison of CD34-selected allogeneic peripheral blood stem cell transplantation followed by CD8-depleted donor lymphocyte infusions with unmanipulated bone marrow transplantation.
Baron, Frédéric ULg; Baudoux, Etienne ULg; Fillet, Georges ULg et al

in Hematology (2002), 7(3), 137-43

We have previously reported the feasibility of allogeneic CD34-selected PBSC transplantation followed by pre-emptive CD8-depleted DLI (study group). In this report, we retrospectively compare the clinical ... [more ▼]

We have previously reported the feasibility of allogeneic CD34-selected PBSC transplantation followed by pre-emptive CD8-depleted DLI (study group). In this report, we retrospectively compare the clinical outcome of the 24 patients included in this study with an historical group of 35 patients receiving unmanipulated marrow (BMT group). Patients in the study group had significantly faster neutrophil and platelet recovery and were discharged earlier than BMT patients. The actuarial 150-day (after DLI) probability of developing grade II-IV acute GVHD was 28% for the study group versus 62% for the BMT group (p=0.002). The actuarial 2-year probability of developing chronic GVHD was similar (37 versus 36% (NS)) but chronic GVHD was significantly delayed in the study group (p=0.003). The actuarial 2-year probability of relapse was 30% in the study group versus 33% in the BMT group (NS). The actuarial 2-year probability of survival was 45% in the study group versus 43% in the BMT group (NS). We conclude that allogeneic transplantation of CD34-selected PBSC followed by pre-emptive CD8-depleted DLI is feasible with rapid engraftment and minimizes the risk of severe GVHD. Large prospective trials are required to confirm these results. [less ▲]

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See detailFeeding specialization in heterochronic newts (Triturus alpestris, Amphibia, Caudata)
Denoël, Mathieu ULg; Schabetsberger, Robert; Joly, Pierre

Poster (2002)

Polymorphisms are suspected to reduce competition among conspecifics in heterogeneous environments by allowing differential resource use. However, the adaptive significance of alternative morphs has been ... [more ▼]

Polymorphisms are suspected to reduce competition among conspecifics in heterogeneous environments by allowing differential resource use. However, the adaptive significance of alternative morphs has been poorly documented. The aim of this study was to test this hypothesis by comparing diets of syntopic heterochronic morphs (paedomorphs and metamorphs) in the Alpine newt, Triturus alpestris in three European alpine lakes. Feeding performance was also tested in the laboratory. The two morphs differ in the functional morphology of their feeding apparatus. Only paedomorphs are able to expel water behind the mouth during prey suction through gill slits. We observed a substantial trophic differentiation between morphs consistently in all lakes. Paedomorphs primarily preyed on plankton whereas metamorphs foraged on terrestrial invertebrates that fell to the water surface. Laboratory observations were consistent with field patterns. In paedomorphs, prey capture success rate was better than in metamorphs when foraging on aquatic crustaceans, but was less successful when foraging on terrestrial invertebrates caught at the water surface. By reducing competition, resource partitioning contributes to the coexistence of the alternative morphs in lakes devoid of vertebrate competitors and predators. Food diversity is thus an important factor favoring the evolutionary maintenance of facultative paedomorphosis in natural populations. [less ▲]

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See detailCaractérisation mécanique et chimique des surfaces et interfaces polymères par microscopies de force atomique
Cuenot, Stéphane; Duwez, Anne-Sophie ULg; Martin, Philippe et al

in Chimie Nouvelle (2002), 20

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See detailRate coefficient determination in charge transfer reactions
Vaeck, Nathalie; Baloïtcha, Ezinvy; Desouter, Michèle ULg et al

in International Journal of Molecular Sciences (2002), 3

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See detailUnusual traits of the pyoverdin-mediated iron acquisition system in Pseudomonas putida strain BTP1.
Ongena, MARC ULg; Jacques, Philippe; Delfosse, Philippe et al

in Biometals (2002), 15(1), 1-13

Fluorescent Pseudomonas species are characterized by the production of pyoverdin-type siderophores for Fe3+ acquisition in iron-limited environments. Since it produces a structurally specific pyoverdin ... [more ▼]

Fluorescent Pseudomonas species are characterized by the production of pyoverdin-type siderophores for Fe3+ acquisition in iron-limited environments. Since it produces a structurally specific pyoverdin, Pseudomonas putida strain BTP1 could represent a valuable tool in an attempt to correlate the structural features of these compounds with some specificity in their two main properties i.e. affinity for iron and recognition rate by other Pseudomonas strains. An uncommonly high affinity for iron of the pyoverdin synthetized by P. putida BTP1 was observed by comparing both the apparent stability constant and the decomplexation kinetic of its ferric complex with those of ferripyoverdins from other strains. On another hand, results from growth stimulation experiments and labeled ferripyoverdin uptake assays highlighted the very low recognition rate of BTP1 isopyoverdins by membrane receptors of foreign strains. By contrast, P. putida BTP1 was able to utilize a broad spectrum of structurally unrelated exogenous pyoverdins by means of multiple receptors that are likely constitutively expressed in its outer membrane. The unusual traits of its pyoverdin-mediated iron acquisition system should contribute to enlarge the ecological competence of Pseudomonas putida BTP1 in terms of colonization and persistence in the rhizosphere. [less ▲]

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See detailLa question de l'autobiographie chez William Cliff
Hick, Anne-Laure ULg

Master's dissertation (2002)

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See detailHyperthyroïdie sur Amiodarone : études complémentaires, traitement et suivi de 32 cas
Valdes Socin, Hernan Gonzalo ULg; Leisteidt, S.; Betea, Daniela ULg et al

in XXème Congrès de la Société Française d'Endocrinologie - Abstract book (2002)

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