Showing results 1 to 20 of 32
  Spectrographic observations of Comet Ikeya-Seki (1965f).; Swings, Polydore  ; in Astrophysical Journal (1965), 142 Detailed reference viewed: 5 (3 ULg)Notre université dans la cité de demainDubuisson, Marcel Speech (1965) Detailed reference viewed: 4 (2 ULg)The Period of the Spectroscopic Binary and Magnetic Star HD 8441Renson, Pierre in Information Bulletin on Variable Stars (1965), 108 Not Available Detailed reference viewed: 3 (0 ULg)Cinétique de la Décomposition d'ions Métastables polyatomiquesLocht, Robert Master's dissertation (1965) Detailed reference viewed: 15 (1 ULg)Répartition des périodes des variables ApRenson, Pierre in Annales d'Astrophysique (1965), 28 Not available Detailed reference viewed: 3 (0 ULg) Action d'un traitement à la réserpine sur l'ulcère de contrainte chez le rat; ; Richelle, Marc in Archives Internationales de Pharmacodynamie et de Thérapie (1965), 153(2), 300-307 Detailed reference viewed: 3 (0 ULg)Dépôt de carbonate de calcium par congélation et teneur en bicarbonate des eaux résiduellesEk, Camille ; Pissart, Albert in Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences (1965), 260 CaCO3 crystals were obtained by freezing of bicarbonated water. Residual water was supersaturated. CO2 degassing going along with precipitation makes it an irreversible process. Hence the extreme hardness ... [more ▼] CaCO3 crystals were obtained by freezing of bicarbonated water. Residual water was supersaturated. CO2 degassing going along with precipitation makes it an irreversible process. Hence the extreme hardness of some natural waters during frost. [less ▲] Detailed reference viewed: 43 (4 ULg)A note on behavioral tolerance to meprobamateRichelle, Marc in Journal of the Experimental Analysis of Behavior (1965), 8(1), 45-46 Detailed reference viewed: 2 (0 ULg)Displacement and equilibrium models in the finite element methodFraeijs de Veubeke, Baudouin in Zienkiewicz, O. C.; Holister, G. S. (Eds.) Stress Analysis (1965) A capital contribution to the finite element method, including for the first time equilibrium models, dual analysis, the quadratic displacement element, a discussion of mixed formilation, and the ... [more ▼] A capital contribution to the finite element method, including for the first time equilibrium models, dual analysis, the quadratic displacement element, a discussion of mixed formilation, and the limitation principle. [less ▲] Detailed reference viewed: 571 (4 ULg)Cometary spectraSwings, Polydore in Quarterly Journal of the Royal Astronomical Society (1965), 6 Detailed reference viewed: 3 (0 ULg)Rayonnement visible et infrarouge : Soleil, étoiles, planètes et comètesSwings, Polydore in Steinberg, J. L. (Ed.) Astronomical observations from space vehicles : Proceedings from Symposium no. 23 held in Liege, Belgium, 17 to 20 august 1964 (1965) Detailed reference viewed: 4 (0 ULg)Observations spectrographiques de la comète "Ikeya-Seki" (1965f) effectuées à l'Observatoire de Haute-Provence; Swings, Polydore ; in Publications de l'Observatoire de Haute-Provence (1965), 8(14), 3 Detailed reference viewed: 6 (0 ULg)Période de HR 8861Renson, Pierre in Bulletin de la Société Royale des Sciences de Liège (1965), 34 Not Available Detailed reference viewed: 10 (0 ULg)Réponse à A. Bernard à propos de la présence de thallium dans les sulfures de fer de PallièresDuchesne, Jean-Clair in Annales de la Société Géologique de Belgique (1965), 88 Detailed reference viewed: 8 (1 ULg)Application de la spectrofluorescence X à la géochimie: dosage du strontium dans les plagioclasesDuchesne, Jean-Clair in Annales de la Société Géologique de Belgique (1965), 88 Detailed reference viewed: 65 (0 ULg)Périodicité de HD 10783Renson, Pierre in Bulletin de la Société Royale des Sciences de Liège (1965), 34 The radial velocity of the magnetic star HD 10783 is shown (fig.2) to vary with the period of the luminosity and magnetic variations. The plot of the magnetic field intensity as a function of the phase ... [more ▼] The radial velocity of the magnetic star HD 10783 is shown (fig.2) to vary with the period of the luminosity and magnetic variations. The plot of the magnetic field intensity as a function of the phase (fig.1) gives an asymmetrical curve, which, except for the sign, resembles the luminosity curve, as in other periodic magnetic variables; but the coincidence of the phases remains doubtful. The velocity varies much more rapidly just before the sharper extremum of the magnetic field. [less ▲] Detailed reference viewed: 8 (0 ULg)Variational principles in fluid mechanicsFraeijs de Veubeke, Baudouin in 7e Conférence scientifique sur la Mé&canique des Fluides (1965) This paper attemps a completely logical derivation from Hamilton's principle to a purely eulerian principle. A logical step, which departs from the procedure adopted by Lin, has been taken. Since ... [more ▼] This paper attemps a completely logical derivation from Hamilton's principle to a purely eulerian principle. A logical step, which departs from the procedure adopted by Lin, has been taken. Since independent variations are to be taken on the velocity field, it is only natural to remove the constraints implying that the velocity is the derivative of the poarticle's position vector. This introduces a new vector multiplier enjoing a property of constant circulation along any segment fixed in the flow. This procedure yelds almost immediatly a general variational principle that can easily be specialized to the principles given by Bateman. [less ▲] Detailed reference viewed: 34 (3 ULg)Rayonnement visible et infrarouge : Soleil, étoiles, planètes comètesSwings, Polydore in Annales d'astrophysique (1965), 28 1) Visible region. When carried on board of space vehicles telescopes can be used with their maximum theoretical resolving power, by avoiding the effects of atmosphere turbulence. As the atmospheric ... [more ▼] 1) Visible region. When carried on board of space vehicles telescopes can be used with their maximum theoretical resolving power, by avoiding the effects of atmosphere turbulence. As the atmospheric scattering is suppressed, observations of very low contrast phenomena are made easier. Closer observations of the solar system objects are made possible. 2) Infra red region. Observations taken from 30 km high are freed of most of the atmospheric absorption. But some infra red observations require the use of satellites (for example scanning of the whole sky within spectral regions). Needed observations are reviewed. [less ▲] Detailed reference viewed: 10 (2 ULg)Structure of the Cell Wall of Staphylococcus Aureus, Strain Copenhagen. IV. The Teichoic Acid-Glycopeptide ComplexGhuysen, Jean-Marie ; ; in Biochemistry (1965), 4 Detailed reference viewed: 7 (0 ULg)Un dictionnaire de la terminologie européenne ... au service de l'éducation comparéede Landsheere, Gilbert in Paedagogica Europaea (1965), I Detailed reference viewed: 5 (1 ULg)
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