References of "2002"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailLe langage des personnes âgées porteuses d'une trisomie 21
Rondal, Jean-Adolphe ULg; Comblain, Annick ULg

in Orthophonie et Logopédie (2002), 1

Detailed reference viewed: 142 (15 ULg)
See detailThe Marginal Arts
Delville, Michel ULg

in Foster, Ed (Ed.) The World in Time and Space: Towards a History of Innovative American Poetry in Our Time (2002)

Detailed reference viewed: 10 (0 ULg)
See detailSurface tension measurements on micellar systems.
Deleu, Magali ULg; Paquot, Michel ULg; Blecker, Christophe ULg

in Encyclopedia of Surface and Colloid Science. (2002)

Detailed reference viewed: 26 (14 ULg)
Full Text
Peer Reviewed
See detailLa critique historique: méthode ou théorie de l'histoire? Libres propos en faveur du constructivisme
Havelange, Carl ULg

in Réseaux : Revue Interdisciplinaire de Philosophie Morale et Politique (2002), 94-95-96

Detailed reference viewed: 24 (1 ULg)
Full Text
Peer Reviewed
See detailQuels espoirs de remyélinisation dans la sclérose en plaques ?
Rogister, Bernard ULg; Wislet, Sabine ULg; Belachew, Shibeshih ULg

in Agenda Psychiatrie (L') (2002), 24

Detailed reference viewed: 61 (9 ULg)
Full Text
See detailPetite réflexion sur la qualité du bois d'épicéa
Hebert, Jacques ULg; Herman, Marc; Jourez, Benoît ULg

in Forêt Wallonne (2002), (60), 24-25

En termes de qualité du bois, l'influence du sylviculteur est déterminante. En effet, dès la décision de plantation, et ensuite, par le jeu des soins culturaux et des éclaircies, il va façonner, compte ... [more ▼]

En termes de qualité du bois, l'influence du sylviculteur est déterminante. En effet, dès la décision de plantation, et ensuite, par le jeu des soins culturaux et des éclaircies, il va façonner, compte tenu des conditions environnementales, les caractéristiques de la matière première qui en définiront les aptitudes technologiques. [less ▲]

Detailed reference viewed: 42 (17 ULg)
Full Text
Peer Reviewed
See detailNudging hair shedding by antidandruff shampoos. A comparison of 1% ketoconazole, 1% piroctone olamine and 1% zinc pyrithione formulations.
Franchimont, Claudine ULg; Goffin, Véronique ULg; Henry, Frédérique ULg et al

in International Journal of Cosmetic Science (2002), 24(5), 249-56

Hair shedding and hair thinning have been reported to be affected by dandruff and seborrhoeic dermatitis. The present study was conducted in 150 men presenting with telogen effluvium related to androgenic ... [more ▼]

Hair shedding and hair thinning have been reported to be affected by dandruff and seborrhoeic dermatitis. The present study was conducted in 150 men presenting with telogen effluvium related to androgenic alopecia associated with dandruff. They were randomly allocated to three groups receiving each one of the three shampoos in the market containing either 1% ketoconazole (KTZ), 1% piroctone olamine (PTO) or 1% zinc pyrithione (ZPT). Shampoos had to be used 2-3 times a week for 6 months. Hair shedding during shampoo was evaluated semiquantitatively. Hair density on the vertex was evaluated on photographs using a Dermaphot. Trichograms were used for determining the anagen hair percentage and the mean proximal hair shaft diameter using computerized image analysis. The sebum excretion rate (SER, mug cm(-2) h(-1)) was also measured using a Sebumeter((R)). The three treatments cleared pruritus and dandruff rapidly. At end point, hair density was unchanged, although hair shedding was decreased (KTZ: -17.3%, PTO: -16.5%, ZPT: -10.1%) and the anagen hair percentage was increased (KTZ: 4.9%, PTO: 7.9%, ZPT: 6.8%). The effect on the mean hair shaft diameter was contrasted between the three groups of volunteers (KTZ: 5.4%, PTO: 7.7%, ZPT: -2.2%). In conclusion, telogen effluvium was controlled by KTZ, PTO and ZPT shampoos at 1% concentration. In addition, KTZ and PTO increased the mean hair shaft thickness while discretely decreasing the sebum output at the skin surface. [less ▲]

Detailed reference viewed: 221 (0 ULg)
Full Text
Peer Reviewed
See detailLa conformation bouchère des agneaux. Etude d'après la variabilité génétique entre races
Laville, E.; Bouix, J.; Sayd, T. et al

in INRA Productions Animales (2002), 15(1), 53-66

Detailed reference viewed: 21 (0 ULg)
Full Text
Peer Reviewed
See detailNonmyeloablative stem cell transplantation with CD8-depleted or CD34-selected peripheral blood stem cells.
Baron, Frédéric ULg; Baudoux, Etienne ULg; Frere, Pascale ULg et al

in Journal of Hematotherapy & Stem Cell Research (2002), 11(2), 301-14

To decrease the incidence of graft-versus-host disease (GVHD) observed after nonmyeloablative stem cell transplantation (NMSCT), we studied the feasibility of CD8-depleted or CD34-selected NMSCT followed ... [more ▼]

To decrease the incidence of graft-versus-host disease (GVHD) observed after nonmyeloablative stem cell transplantation (NMSCT), we studied the feasibility of CD8-depleted or CD34-selected NMSCT followed by CD8-depleted preemptive donor lymphocyte infusion (DLI) given in incremental doses on days 40 and 80. Fourteen patients with high-risk malignancies and an HLA-identical sibling (n = 8) or alternative donor (n = 6) but ineligible for a conventional transplant were included. Nonmyeloablative conditioning regimen consisted in 2 Gy total body irradiation (TBI) alone, 2 Gy TBI and fludarabine (previously untreated patients) or cyclophosphamide and fludarabine (patients who had previously received > or =12 Gy TBI). Patients 1-4 (controls) received unmanipulated peripheral blood stem cells (PBSC) and DLI and patients 5-14 CD8-depleted or CD34-selected PBSC followed by CD8-depleted DLI. Post-transplant immunosuppression was carried out with cyclosporine A (CsA) and mycophenolate mofetil (MMF). Initial engraftment was seen in all patients, but 1 patient (7%) later rejected her graft. The actuarial 180-day incidence of grades II-IV acute GVHD was 75% for patients 1-4 versus 0% for patients 5-14 (p = 0.0019). Five of 14 patients were in complete remission (CR) 180 days after the transplant and 6/14 had partial responses. The 1-year survival rate was 69%, and nonrelapse and relapse mortality rates were 16 and 18%, respectively. We conclude that CD8-depleted or CD34-selected NMSCT followed by CD8-depleted DLI is feasible and considerably decreases the incidence of acute GVHD while preserving engraftment and apparently also the graft-versus-leukemia (GVL) effect. Further studies are needed to confirm this encouraging preliminary report. [less ▲]

Detailed reference viewed: 38 (6 ULg)
See detailLes Aliments Génétiquement Modifiés à la lumière de groupes de discussion
Brunet, Sébastien ULg

in Brunet, Sébastien (Ed.) L’expertise en questions : Domestiquer l’incertitude dans la société du risque (2002)

Detailed reference viewed: 54 (11 ULg)
Full Text
Peer Reviewed
See detailThe effect of health related quality of life on reported use of health care resources in patients with osteoarthritis and rheumatoid arthritis: a longitudinal analysis.
Ethgen, Olivier ULg; Kahler, Kristijan H; Kong, Sheldon X et al

in Journal of Rheumatology (2002), 29(6), 1147-55

OBJECTIVE: In today's cost conscious environment, health services researchers are consistently trying to find ways to predict future health care resource utilization (HCRU) and its associated costs. We ... [more ▼]

OBJECTIVE: In today's cost conscious environment, health services researchers are consistently trying to find ways to predict future health care resource utilization (HCRU) and its associated costs. We evaluated the impact of health related quality of life (HRQL) on future HCRU in patients with arthritis. METHODS: A total of 642 patients with rheumatoid arthritis (RA) and 395 patients with osteoarthritis (OA) completed at least 2 and as many as 6 consecutive surveys at 6 mo intervals. Information collected included demographics, HRQL questionnaires [Medical Outcome Study Short Form 36 (SF-36), Western Ontario McMaster Universities Osteoarthritis Index (WOMAC), and the Stanford Health Assessment Questionnaire (HAQ)], and HCRU over the previous 6 months. Longitudinal data analysis was perfomed to assess the effect of HRQL on future HCRU. RESULTS: Statistically significant associations between HCRU and HRQL variables were noted. Higher rates of HCRU were found in those in the worst quarter compared with those in the best quarter of HRQL. With the HAQ, OA and RA patients in the worst quarter reported a 199% (p < 0.05) and 48% (p < 0.05) increase in rheumatologist visits, respectively. With the WOMAC Function, increases were as high as 196% (p < 0.05) in rheumatologist visits for patients with OA. Patients with RA with a high level of HRQL as measured by the SF-36 (physical component score) reported a decrease of 31% (p < 0.01) in general practitioner visits and a decrease of 52% (p < 0.01) in hospitalization (mental component score). CONCLUSION: These findings suggest that HRQL may be used to predict future health care consumption. Such an approach may lead to a more efficient allocation of resources by providing useful information to health care providers and health care decision makers. [less ▲]

Detailed reference viewed: 23 (3 ULg)
Full Text
See detailPregnancy-associated proteins isolated from ewe placenta.
El Amiri, B.; Remy, B.; Melo de Sousa, Noelita ULg et al

in Proceedings of the 18th Scientific Meeting of the European Embryo Transfer Association (2002)

Detailed reference viewed: 7 (1 ULg)
Full Text
See detailLe mélange épicéa-douglas, une association intéressante pour le sylviculteur ? 1ère partie
Colson, Vincent ULg; Claessens, Hugues ULg; Pauwels, D. et al

in Silva Belgica (2002), 109(3), 34-38

Detailed reference viewed: 79 (15 ULg)
Full Text
Peer Reviewed
See detailA Methodology for Updating Large Scale Ortho-Photomaps by Means of VHR Satellite imagery
Donnay, Jean-Paul ULg; Seba, Gautier; de Béthune, Stanislas et al

in Maktav, Derya; Jürgens, Carsten; Erber Sunar, Filiz (Eds.) et al Proceedings of the 3d International Symposium of Remote Sensing of Urban Areas (2002)

Some authorities (DGPL) of the Walloon Region (Belgium) are involved in the realization of a complete regional coverage (16,844 km²) of natural colour ortho-photomap to be used at large scales (up to 1 ... [more ▼]

Some authorities (DGPL) of the Walloon Region (Belgium) are involved in the realization of a complete regional coverage (16,844 km²) of natural colour ortho-photomap to be used at large scales (up to 1:4000). These are made of very high-resolution digital ortho-rectified aerial photos presented as raster files. Those rasters are grouped by corresponding administrative boundaries and distributed to the local authorities in order to be used for various land and urban planning purposes. One goal of the DGPL is to provide the local administrations with up to date image data, within the limits of some obvious financial constraints. Because significant changes in the landscape appear at different rates over the time and space, it was suggested to devise a methodology to find out these changes would require a rapid update of the imagery. In regard to this situation, a pilot project has been set up in the year 2000 aiming at detecting the location, the extent and the nature of landscape changes in contrasted areas - urban, suburban, rural - from adequately processed very high resolution (VHR) satellite images - typically Ikonos multi-spectral (4m) and panchromatic (1m) images. Hence, this project had to cope with various issues related to multi-source analysis, geometric and radiometric aspects of the processing VHR data, diachronic analysis, in order to provide the administration with the basic knowledge and the appropriate tools to carry out the proposed task. This communication presents the proposed operational methodology for change detection including all processing steps from the digital image processing (image fusion technique, ortho-rectification analysis, change detection schemes). Along the way it also introduces an assessment of the possible complementarities and convergence of VHR satellite imagery and aerial photography. [less ▲]

Detailed reference viewed: 79 (13 ULg)
Full Text
See detailEvaluer des compétences en classe d’histoire : "élaborer une problématique" et "communiquer"
Jadoulle, Jean-Louis ULg; Dambroise, Catherine; Bouhon, Mathieu

in Point sur la Recherche en Education (Le) (2002), n°23

Detailed reference viewed: 47 (4 ULg)
Full Text
Peer Reviewed
See detailSex control and sex determinism study in Eurasian perch, Perca fluviatilis, by use of hormonally sex-reversed male breeders
Rougeot, Carole ULg; Jacobs, Bruno; Kestemont, Patrick et al

in Aquaculture (2002), 121

Detailed reference viewed: 85 (28 ULg)
Full Text
Peer Reviewed
See detailShort Term Memory in a Network of Spiking Neurons
Sougné, Jacques ULg

in Bullinaria, John A.; Lowe, W. (Eds.) Connectionist Models of Cognition and Perception (2002)

Detailed reference viewed: 58 (20 ULg)