References of "1995"
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See detailA model of spinal cord injury: the balloon-compressive model
Martin, Didier ULg; Franzen, R.; Robe, Pierre ULg et al

Conference (1995, September 03)

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See detailAnalyse morphologique par microscopie à force atomique de films minces de copolymères et de mélanges de polymères
Leclère, P; Viville, P; Lazzaroni, R et al

Conference (1995, September 02)

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See detailHypertension artérielle et résistances vasculaires
Krzesinski, Jean-Marie ULg; Rorive, Georges ULg

in Revue Médicale de Liège (1995), 50(9), 365-372

L'anomalie hémodynamique caractéristique de l'hypertension artérielle est l'augmentation des résistances vasculaires. Ces résistances siègent principalement au niveau de petites artères et d'artérioles ... [more ▼]

L'anomalie hémodynamique caractéristique de l'hypertension artérielle est l'augmentation des résistances vasculaires. Ces résistances siègent principalement au niveau de petites artères et d'artérioles précapillaires de diamètre inférieur à 300Il et sont le résultat de modifications essentiellement anatomiques. La média est de loin la couche la plus épaisse de la paroi de ces vaisseaux caractérisés,au stade d'hypertension chronique, par un rapport épaisseur de média sur lumière accru. Contrairement à l'animal hypertendu, cette modification est, chez l'homme, liée à un remodelage vasculaire (réarrangement cellulaire sans vraie hypertrophie ou hyperplasie), en relation avec une anomalie endothéliale (réduction de production de monoxyde d'azote, augmentation de production d'endothéline-l). L'intérêt pour ces modifications structurelles réside dans l'espoir d'influencer favorablement ces lésions notamment par des traitements spécifiques. Récemment, une étude canadienne a rapporté qu'un inhibiteur de l'enzyme de conversion, à même efficacité antihypertensive qu'un bêtabloquant, était seul capable de normaliser les anomalies structurelles de la média et de corriger (partiellement) la dysfonction endothéliale caractérisant également l'hypertendu après 27ms de traitement (étude chez l'homme, à partir de biopsies répétées de tissu sous-cutané, selon la technique proposée par les groupes de Heagerty et Mulvany). Cette observation jointe aux données expérimentales et à quelques données humaines suggère que les inhibiteurs de l'enzyme de conversion posséderaient bien des propriétés indépendantes de leur effet antihypertenseur permettant une correction des anomalies vasculaires dans l'hypertension. Ces travaux méritent cependant une confirmation sur un grand nombre de patients. Ils ont l'intérêt d'ajouter une note explicative pathogénique aux bénéfices déjà observés en épidémiologie dans la décompensation cardiaque, l'infarctus myocardique ou la protection rénale lors de l'utilisation de ces molécules. [less ▲]

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See detailThe kinetic growth anisotropy of the 123-(RE)BaCuO compounds
Vandewalle, Nicolas ULg; Ausloos, Marcel ULg

in Philosophical Magazine A (1995), 72(3), 727-736

The kinetic growth anisotropy of the melt-textured 123-(RE)BaCuO compounds, especially along the CuCO2 planes, is discussed here in detail. A computer model which simulates the grain growth of 123 ... [more ▼]

The kinetic growth anisotropy of the melt-textured 123-(RE)BaCuO compounds, especially along the CuCO2 planes, is discussed here in detail. A computer model which simulates the grain growth of 123 materials in the ab plane is presented. This kinetic growth model takes some bond anisotropy along the [100] and [110] directions into account. The model presented herein belongs to a hierarchical set of generalized Eden models as discussed in the Appendix. For different bond anisotropy parameters, the simulated 123-(RE)BaCUO grains exhibit square and octogonal overall shape which have been both optically observed. From simple kinetic arguments, we show that the 'faceting' of the 123-(RE)BaCuO grains finds its origin in a bond anisotropy rather than in a growth-rate anisotropy along some crystallographic directions. This is of general interest and opens new perspectives for developing the Eden model in the crystal-growth field. [less ▲]

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See detailTime Extended LOTOS
Léonard, Luc; Leduc, Guy ULg; Miguel, Carlos et al

Report (1995)

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See detailATP-sensitive K+ channels and insulin release: effect of BPDZ 62
Lebrun, P.; Antoine, M. H.; Ouedraogo, R. et al

Poster (1995, September)

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See detailPharmacological study of new potassium channel openers (3- and 4-substituted 4H-pyrido[4,3-e]-1,2,4-thiadiazine 1,1-dioxides) on pancreatic and vascular tissues
Fontaine, J.; Maranca, F.; Vladut-Vasilan, C. et al

Poster (1995, September)

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See detailActivation of potassium channels in human and rodent B-cells by BPDZ-44 and BPDZ-62; mechanisms of action and effects in human neonatal nesidioblastosis
Kane, C.; Harding, E. A.; Antoine, M. H. et al

Poster (1995, September)

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See detailSpinal cord trauma:approaches and perspectives
Martin, Didier ULg

Scientific conference (1995, September)

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See detailBenchmarking of Ultimate Strength Predictions for Longitudinally Stiffened Panels
Rigo, Philippe ULg

in PRADS’95, The Sixth International Symposium on Practical Design of Ships and Mobile Units, vol.2 (1995, September)

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See detailOn the influence of transuranium dilution in well known U heavy fermion compounds
Wastin, Frank; Zwirner, Stefan; Seret, Alain ULg et al

Poster (1995, September)

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See detailThe continuum of cytokine involvement in the reproductive process
Geenen, Vincent ULg

Conference (1995, September)

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See detailOn the electrochemical polymerization of acrylonitrile and N-vinylpyrrolidone : new insight into the mechanism
Jérôme, Robert ULg; Mertens, Marc; Martinot, Lucien

in Advanced Materials (1995), 7(9), 807-809

The protection of metals against environmental attack can be achieved by coating the metal with a protective organic film. Poor adhesion of the organic film to the metal surface has, however, limited the ... [more ▼]

The protection of metals against environmental attack can be achieved by coating the metal with a protective organic film. Poor adhesion of the organic film to the metal surface has, however, limited the success of this approach. Here it is demonstrated that polyacrylonitride can be elecrografted onto a nickel surface producing a strongly adherent film. The transformation of the organic film could also open the way to new polymer-metal composites. [less ▲]

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See detailSaphenous vein patch (SVP) is superior to direct closure (DC) for long-term patency of carotid endarterectomy (CEA)
Desiron, Quentin ULg; Detry, Olivier ULg; Sakalihasan, Natzi ULg et al

in Cardiovascular Surgery (1995, September), 3(Suppl. 1), 44

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See detailLe Plan « Horizon 97 » à la R.T.B.F.
Hermans, Michel ULg

Report (1995)

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See detailAn empirical formula to estimate the resistance of a convoy in a restricted waterway
Marchal, Jean ULg; Shen, Yide ULg; Kicheva

in Proceedings of the international conference CAB’95 (Computer Application on Board of Ships), (1995, September)

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See detailTelematics in inland navigation
Marchal, Jean ULg

in Proceedings of the international conference CAB’95 (Computer Application on Board of Ships) (1995, September)

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See detailOptimum design of a high speed ferry-passengers catamaran vessel taking into account operational criteria and cost
Marchal, Jean ULg; Grosjean, P.; Rodriguez, S.

in Proceedings of the Third International Conference on Fast Sea Transportation (1995, September), volume 1

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