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See detailMolecule-based photonically switched half and full adder
Remacle, Françoise ULg; Weinkauf, R.; Levine, R. D.

in Journal of Physical Chemistry A (2006), 110(1), 177-184

A single molecule logic gate using electronically excited states and ionization/fragmentation can take advantage of the differences in cross-sections for one and two photon absorption. Fault tolerant ... [more ▼]

A single molecule logic gate using electronically excited states and ionization/fragmentation can take advantage of the differences in cross-sections for one and two photon absorption. Fault tolerant optically pumped half adder and full adder are discussed as applications. A full adder requires two separate additions, and the logic concatenation that is required to implement this is physically achieved by an intramolecular transfer along the side chain of 2-phenylethyl-N,N-dimethylamine (PENNA). Solutions of the kinetic equations for the temporal evolution of the concentration of different states in the presence of time-varying laser fields are used to illustrate the high contrast ratios that are potentially possible for such devices. [less ▲]

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See detailMolécules de la famille des protéases aspartiques dans le placenta des ruminants: hormones ou protéines ?
Beckers, Jean-François ULg; Roberts, R. Michael; Zoli, André Pagnah et al

in Bulletin et Mémoires de l'Académie Royale de Médecine de Belgique (1994), 149(8-11), 355-367

The placenta of ruminant contains binucleate trophoblastic cells synthesizing proteins, migrating cross the barrier and fusing with endothelial cells of the endometrium. Recently described were two ... [more ▼]

The placenta of ruminant contains binucleate trophoblastic cells synthesizing proteins, migrating cross the barrier and fusing with endothelial cells of the endometrium. Recently described were two glycoproteins from the family of aspartic proteases, apparently lacking the enzymatic activity: the pregnancy associated glycorproteins I and II (PAGI and PAGII). The first (PAGI) is largely secreted in maternal blood, this characteristic copes with the lack of proteolytic activity. The second (PAGII) is not completely characterized. However, it binds to lutropin (LH) receptors with high affinity. This binding allows to assume that PAGII is likely the same as the bovine chorionic gonadotropin identified earlier (bCG). A better characterization of these glycoproteins (PAGI and PAGII) and other members of the family (PAGIII...) will answer these questions together with the unexplained invasive process of the placenta. [less ▲]

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See detailMolécules diatomiques : étude des termes spectraux
Swings, Polydore ULg

Book published by Hermann (1933)

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See detailMolécules issues de la valorisation de la lignine
Wertz, Jean-Luc; Richel, Aurore ULg; Gérin, Patrick

in ValBiom (2015), (Mars), 1-37

La valorisation de la lignine, dans le cadre de la bioraffinerie lignocellulosique du futur, est une thématique particulièrement prometteuse. En effet, la lignine est la principale matière première ... [more ▼]

La valorisation de la lignine, dans le cadre de la bioraffinerie lignocellulosique du futur, est une thématique particulièrement prometteuse. En effet, la lignine est la principale matière première renouvelable composée de motifs aromatiques. Ce polymère est le plus souvent valorisé uniquement par combustion dans les papeteries pour la production d’énergie. La mise en route de bioraffineries destinées à convertir la biomasse lignocellulosique en carburants de transport générera en général plus de lignine que nécessaire pour alimenter l’installation en énergie2. Dès lors, des efforts sont en cours pour transformer la lignine en produits à valeur ajoutée. Sa valorisation en composés aromatiques de bas poids moléculaires (tels que benzène, toluène, xylènes: BTX) permettrait une plus-value considérable dans la mesure où les BTX sont des molécules de base de la pétrochimie et représentent en 2015 un marché de 100 milliards de dollars3. On estime généralement que l’étude de la valorisation de la cellulose en particulier en éthanol a eu lieu il y a 20 ans, celle de la valorisation des hémicelluloses il y a 10 ans et celle de la valorisation de la lignine a lieu actuellement. [less ▲]

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See detailMolecules: their role in astronomy
Swings, Polydore ULg

in Publications of the Astronomical Society of the Pacific [=PASP] (1942), 54

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See detailMolekulardynamik in zwei Dimensionen
Pfennig, Andreas ULg; Hartmann, H

Conference (1988)

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See detailEin molekulares Bild vom Stofftransport an Phasengrenzen
Pfennig, Andreas ULg

Conference (1999)

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See detailMolière au théâtre, les Médecins à la Ville
Andrien, Natacha; Jaminon, Martine ULg

Learning material (2010)

Plaquette de l'exposition - Perception de la médecine du 17ème siècle à travers l'oeuvre de Molière

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See detailMOLIERE PROJECT - Belgian National Report
Naedenoen, Frédéric ULg

E-print/Working paper (2014)

This document aims at introducing the restructuring phenomena in Belgium. It makes part of a larger project (called the MOLIERE project) undertaken by eleven European countries gathered to analyse ... [more ▼]

This document aims at introducing the restructuring phenomena in Belgium. It makes part of a larger project (called the MOLIERE project) undertaken by eleven European countries gathered to analyse restructurings. This national document follows a common reporting format: an introduction of the complex Belgian restructuring frameworks (1), a presentation of the main actors involved in the process (2), a synthesis of the measures created to anticipate change (3) and a synthesis of the measures established to manage change (4). [less ▲]

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See detailMollino, Carlo
Prina, Daniela ULg

in Atkinson, Harriet; Kettley, Sarah; Edwards, Clive (Eds.) et al Encyclopedia of Design (2015)

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See detailMolybdenite Re-Os dating constrains gravitational collapse of the Sveconorwegian orogen, SW Scandinavia
Bingen, Bernard; Stein, Holly J.; Bogaerts, Michel et al

in Lithos (2006), 87(3-4), 328-346

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See detailMoment capacity of beam-to-column minor-axis joints
Gomes, F.; Jaspart, Jean-Pierre ULg; Maquoi, René ULg

in Proceedings of the IABSE Colloquium on Semi-Rigid Structural Connections (1996)

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See detailUn moment machiavélien dans la théorie. Sur Althusser
Oulc'hen, Hervé ULg

in Cahiers du GRM (2015), 8

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See detailMoment Method and Pixel-by-Pixel Method: Complementary Mode Identification I. Testing FG Vir-like pulsation modes
Zima, W.; Kolenberg, K.; Briquet, Maryline ULg et al

in Communications in Asteroseismology (2004), 144

We have carried out a Hare-and-Hound test to determine the reliability of the Moment Method (Briquet & Aerts 2003) and the Pixel-by-Pixel Method (Mantegazza 2000) for the identification of pulsation modes ... [more ▼]

We have carried out a Hare-and-Hound test to determine the reliability of the Moment Method (Briquet & Aerts 2003) and the Pixel-by-Pixel Method (Mantegazza 2000) for the identification of pulsation modes in Delta Scuti stars. For this purpose we calculated synthetic line profiles, exhibiting six pulsation modes of low degree and with input parameters initially unknown to us. The aim was to test and increase the quality of the mode identification by applying both methods independently and by using a combined technique. Our results show that, whereas the azimuthal order m and its sign can be fixed by both methods, the degree l is not determined unambiguously. Both identification methods show a better reliability if multiple modes are fitted simultaneously. In particular, the inclination angle is better determined. We have to emphasize that the outcome of this test is only meaningful for stars having pulsational velocities below 0.2 vsini. This is the first part of a series of articles, in which we will test these spectroscopic identification methods. [less ▲]

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See detailThe moment method
Briquet, Maryline ULg

Learning material (2008)

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See detailMoment rotation curves for bolted connections
Maquoi, René ULg; Jaspart, Jean-Pierre ULg

in Journal of Structural Engineering (1987), 113(N°10), 2324-2329

Detailed reference viewed: 62 (3 ULg)
See detailMomententragfähige Anschlüsse mit oder ohne Steifen
Jaspart, Jean-Pierre ULg; Ungermann, D.; Weynand, K. et al

in Stahlbau-Kalender 2005 (2005)

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See detailMomentum- and Heat-Flux Parameterization at Dome C, Antarctica: A Sensitivity Study
Vignon, Etienne; Genthon, Christophe; Barral, Hélène et al

in Boundary-Layer Meteorology (2016)

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See detailLes momies ont des pouvoirs surnaturels
Laboury, Dimitri ULg

in Larmoyer, Sophie (Ed.) Le Tour du Monde en 100 idées reçues (2012)

Detailed reference viewed: 24 (1 ULg)