References of "1982"
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See detailLa sédimentation récente du Golfe de Tarente (Italie méridionale): aspects mineralogiques et micropaléontologiques.
Belfiore, A; Damblon, F; Moncharmont, M et al

in Bulletin de la Société Royale des Sciences de Liège (1982), 11-12

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See detailPerceptions spatiales et localisations
Merenne-Schoumaker, Bernadette ULg

in Actes de la Table Ronde 1981 (1982)

Review of research on the role of perceptions in the behavior of industrial decision-makers when choosing location

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See detailIndustrie, artisanat et tertiaire lourd en milieu urbain
Merenne-Schoumaker, Bernadette ULg

in Van Ermen, R. (Ed.) Demain les villes? Essai de réflexion prospective (1982)

Causes and consequences of economic activities exurbanisation

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See detailEffects of L-thiazolidine-4-carboxylic acid (thiaproline) on cancer cells in culture
Bassleer, Roger; Gillet, Marie-Claire ULg; Massart, B. et al

in Annales Pharmaceutiques Françaises (1982), 40(4), 385-389

Three animal and experimental cancer cell lines are cultivated in vitro and treated with thiaproline. At relatively high concentrations, a significant inhibition of mitotic activity is noted, especially ... [more ▼]

Three animal and experimental cancer cell lines are cultivated in vitro and treated with thiaproline. At relatively high concentrations, a significant inhibition of mitotic activity is noted, especially when cell population density is high (confluence, superposition). The sensitivity of these cell lines to thiaproline is not identical. No necrosis, no morphological alterations and no mitotic anomalies are noted. [less ▲]

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See detailProcessus de paupérisation dans les groupes à risque élevé de déprivation
Schaber, Gaston ULg; Born, Michel ULg; Dickes, P. et al

Book published by Groupe d'Etude pour les Problèmes de la Pauvreté (1982)

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See detailL'aménagement des friches industrielles
Merenne-Schoumaker, Bernadette ULg

in Notes de Recherches de la Société géographique de Liège (1982), (2), 29-40

An introduction to studies on brownfield

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See detailLangage oral: Aspects développementaux
Rondal, Jean-Adolphe ULg; Brédart, Serge ULg

in Rondal, Jean-Adolphe (Ed.) Troubles du langage: Diagnostic et rééducation (1982)

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See detailEffets de la diete hypocalorique proteique sur les modifications de la pression arterielle provoquees par perfusion d'adrenaline.
Scheen, André ULg; Scheen, Myriam ULg; Juchmes, J.

in Comptes Rendus des Séances de la Société de Biologie et de ses Filiales (1982), 176(1), 104-8

In 9 obese patients, epinephrine infusion (10 microgram/min) did not significantly modify the mean arterial blood pressure (MBP) in basal conditions. This infusion reduced MBP (-7 mm Hg, p less than 0.05 ... [more ▼]

In 9 obese patients, epinephrine infusion (10 microgram/min) did not significantly modify the mean arterial blood pressure (MBP) in basal conditions. This infusion reduced MBP (-7 mm Hg, p less than 0.05) after 13 days of protein-supplemented fasting. This difference in the cardio-vascular reactivity to circulatory epinephrine could contribute to the decrease in the arterial blood pressure observed during protein-supplemented fasting. [less ▲]

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See detailDevelopment of high input systems of cereal production in Europe
Falisse, André; Bodson, Bernard ULg

Scientific conference (1982)

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See detailQuelques observations statistiques relatives à la subordination en latin
Delatte, Louis; Govaerts, Suzanne; Denooz, Joseph ULg

in Revue de l'Organisation Internationale pour l'Etude des Langues Anciennes par Ordinateur (1982), (1), 139-162

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See detailA two-level state estimator in electric power systems with bad data analysis
Van Cutsem, Thierry ULg; Ribbens-Pavella, Mania

in Proc. 6th IFAC Symp. on Identification and system Parameters Estimation (1982)

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See detailResearch regarding the formation of micropores in a Ni-Ti-C alloy during directional solidification under vacuum
Daoxin, J.; Lecomte-Beckers, Jacqueline ULg

in Metallurgical reports CRM (1982), 60

The aim of this experiment was to study the origin and formation of microporosities in a Ni-5% Ti-0.2% C alloy which has been solidified and quenched, and to compare it to the previously developed ... [more ▼]

The aim of this experiment was to study the origin and formation of microporosities in a Ni-5% Ti-0.2% C alloy which has been solidified and quenched, and to compare it to the previously developed mathematical model. In the selected alloy, the porosity may result from gases formed during solidification (for example by chemical reaction). The results show that solidification conditions influence microporosity formation through the fraction eutectic and this suggests that it is possible to relate susceptibility to microporosity formation to the fraction eutectic. The results also confirm that for solid solution alloys such as Ni-5% Ti0.2% C, the fraction eutectic increases when the ratio G/R decreases. [less ▲]

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See detailFixation de ferritine cationisee a la surface des cretes palatines du rat.
Renard, Ariane ULg; Heinen, Ernst ULg; Baeckeland, E.

in Bulletin de l'Association des Anatomistes (1982), 66(192), 117-25

Recently, we suggested that the cell coat of the surface epithelial cells of the palatal shelves and especially its sialyl groups are implied in the adhesion process which initiates the constitution of ... [more ▼]

Recently, we suggested that the cell coat of the surface epithelial cells of the palatal shelves and especially its sialyl groups are implied in the adhesion process which initiates the constitution of the secondary palate. In this work, use of cationized ferritin which interacts with anionic receptors of the plasma membrane give us the possibility to render these sialic acids visible. After five minutes incubation in presence of cationized ferritin, the labeling particles are distributed in monolayer over the plasmalemma of epithelial cells. Subsequent incubation in cationized ferritin free medium results in clustering of the marker followed by the detachment of the labeled patches. Otherwise, incubation in the presence of neuraminidase from Clostridium perfringens before the polycationic ligand contact prevents labeling. We think that lateral migration modifications of the anionic receptor could be associated with changes of the shelves capacity to adhere. [less ▲]

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See detailRelations entre immunogénicité et différenciation des métastases d'un mélanome expérimental chez la souris.
Heinen, Ernst ULg; Beckers, Josiane ULg; Desaive, Claude ULg et al

in Comptes Rendus des Séances de la Société de Biologie et de ses Filiales (1982), 176(2), 223-6

The graft into the footpad of Jackson mice of B16 melanoma cells which are only slightly pigmented, induces the simultaneous appearance of achromatic and well-pigmented metastatics. We have analysed ... [more ▼]

The graft into the footpad of Jackson mice of B16 melanoma cells which are only slightly pigmented, induces the simultaneous appearance of achromatic and well-pigmented metastatics. We have analysed histologically both types of metastases from the 8th to the 20th day after the resection of the primary tumor. The percentages of mitoses are higher in the achromatic metastases than in the pigmented ones. Both are infiltrated by lymphocytes and by a small number of macrophages and polymorphonuclears. A statistical analysis demonstrates however that the percentage of lymphocytes is not related to the importance of the metastase pigmentation. The discussion is devoted to the relations between the infiltration by lymphocytes, the immunogenicity and the differentiation of the tumor. [less ▲]

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See detailModelling micropore formation during directional solidification
Daoxin, Ji; Lecomte-Beckers, Jacqueline ULg; Habraken, Louis

in metallurgical report CRM (1982), 59

In this work we have developed two criteria which can characterize the susceptibility to microporosities formation of alloys. These defects are influential in determining mechanical properties of ... [more ▼]

In this work we have developed two criteria which can characterize the susceptibility to microporosities formation of alloys. These defects are influential in determining mechanical properties of materials. The first criterion is used when the fraction eutectic is important : then the porosity formation is essentially caused by dissolved gases of formed during chemical reactions. The second is employed when the alloy possesses low fraction eutectic. In that case, because of the pressure drop, the liquid is unable to feed through interdendritic spaces to accomodate solidification shrinkage. The pressure drop is composed of two terms which influence in contrary direction : the first is due to solidification shrinkage and the second to gravity. This term is the most important except for low fraction eutectic. The fraction liquid (or the fraction eutectic) is an important factor. It depends on the alloy composition and on solidification conditions. In fact, we have showed that, depending on initial alloy concentration, the solidification conditions have opposite effects on the fraction liquid : if Co>KCe, the fraction liquid decreases if the ratio G/R decreases and if Co<KCe it increases if the ratio G/R decreases. [less ▲]

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See detailDetection of bovine leukaemia virus antibodies. Use of monoclonal antibody to increase sensitivity in an ELISA test.
Portetelle, Daniel ULg; Bruck, C.; Mammerickx, M. et al

in Archives Internationales de Physiologie et de Biochimie (1982), 90(3),

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See detailNouvelles perspectives dans l’étude des sources de Dioscoride
Marganne, Marie-Hélène ULg

in Sabbah, Guy (Ed.) Médecins et médecine dans l’Antiquité (1982)

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