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See detailLes navettes scolaires en Belgique : situation en 2001 et évolution 1991-2001
Halleux, Jean-Marie ULg; Rixhon, Gilles ULg; Lambotte, Jean-Marc ULg et al

in Statistics Belgium Working Paper (2007), (16),

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See detailNavicular syndrome - The comparison of MRI and histopathological findings
Bolen, Géraldine ULg; Busoni, Valeria ULg; Heiman, M. et al

Poster (2003)

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See detailA Navier-Stokes Inverse Method Based on a Moving Blade Wall Strategy
Léonard, Olivier ULg; Demeulenaere, Alain

in Proceedings of the ASME Turbo Expo 1997 (1997, June)

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See detailNavigating Polyfunctionality in the Lexicon
Grossman, Eitan; Polis, Stéphane ULg

Conference (2009, December 10)

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See detailNavigating polyfunctionality in the lexicon. Semantic maps and Ancient Egyptian lexical semantics
Grossman, Eitan; Polis, Stéphane ULg

in Grossman, Eitan; Polis, Stéphane; Winand, Jean (Eds.) Lexical Semantics in Ancient Egyptian (2012)

In lexical semantic descriptions of Ancient Egyptian, there is a tendency to search for a single basic meaning or Grundbedeutung, even if the element in question has a wide range of meanings or functions ... [more ▼]

In lexical semantic descriptions of Ancient Egyptian, there is a tendency to search for a single basic meaning or Grundbedeutung, even if the element in question has a wide range of meanings or functions. The actual functions of these elements — as they occur in texts — are usually explained as contextual or combinatory, derived from the interaction of the basic meaning with environmental cues or triggers. While there are certainly lexical items for which this is appropriate, there are nonetheless other ways of describing polyfunctionality, a generic term for situations in which multiple functions (or meanings or senses) are associated with a single signifier. The goal of the present article is to demonstrate that other kinds of analyses are possible, and can be equally interesting and useful for describing the facts of Ancient Egyptian and for relating them to cross-linguistic research. Moreover we show that Ancient Egyptian linguistic data allow us to test — corroborate, extend, or revise — hypotheses that have been proposed in the typological literature. The paper is structured as follows: Part 1 raises the problem of polyfunctionality and possible approaches to this pervasive linguistic phenomenon; Part 2 presents the (classical) semantic map model developed by typologists in order to account for the cross-linguistically recurrent relationships between two or more meanings of single linguistic forms; Part 3 examines the applicability and usefulness of this model in Ancient Egyptian with two small-scale case studies dealing with specific semantic areas ([a] instrument-companion and [b] allative). In each case, the semantic map provides a principled method for the analysis of polyfunctionality in both synchrony and diachrony. [less ▲]

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See detailLa navigation fluviale et l'avenir de la région liègeoise
Marchal, Jean ULg

in Revue Etudes et Expansion, Demain (1982), (293), 9

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See detailNavigation neurochirurgicale basée sur des modèles biomécaniques
Vigneron; Boman, Romain C.; Ponthot, Jean-Philippe et al

Conference (2007)

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See detailNawoord
Spinoy, Erik ULg; Buelens, Geert

in Borgers, Gerrit (Ed.) Paul van Ostaijen. Een documentatie (1996)

This is an afterword to a reprint of the main biographical work on Paul van Ostaijen, which was first published in 1971.

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See detailNazinga
Delvingt, W.; Vermeulen, Cédric ULg

Book published by Presses Agronomiques de Gembloux (2007)

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See detailNazinga
Delvingt, W.; Vermeulen, Cédric ULg; Doucet, Jean-Louis ULg

Conference given outside the academic context (2008)

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See detailNbVO5 Mesoporous Thin Films by Evaporation Induced Micelles Packing: Pore Size Dependence of the Mechanical Stability upon Thermal Treatment and Li Insertion/Extraction
Krins, Natacha ULg; Bass, John D; Grosso, David et al

in Chemistry Of Materials (2011), 23(18), 4124-4131

Mesoporous thin films (MTFs) appear as an interesting architecture for positive electrodes in Li-ion energy storage systems because they offer high specific area and interconnected porosity presenting ... [more ▼]

Mesoporous thin films (MTFs) appear as an interesting architecture for positive electrodes in Li-ion energy storage systems because they offer high specific area and interconnected porosity presenting homogeneous pore size and wall thickness. However, it must be ascertained that the mesostructure survives template removal or/and crystallization and is retained on electrochemical cycling. In order to investigate the potentialities and limits of the soft-templating approach in the case of complex transition metal oxide networks, we deliberately selected a "difficult" compound: NbVO5 was chosen because it combines a challenging synthesis with reported severe structural distortions during the first lithium insertion in the bulk material. In this work, NbVO5 MTFs with different pore sizes were synthesized using the evaporation induced micelles packing (EIMP) method. PS-b-PEO diblock copolymers of different molar weights were used as structure directing agent in order to obtain wormlike porous networks with pore size and wall thickness ranging from 15 to 100 nm. Thermal ellipsometry analysis, used to track surfactant removal and crystallization of the layer, reveals that partial crystallization is possible while retaining the mesoporous architecture. Electron tomography complements result from environmental ellipsometric porosimetry, atomic force microscopy, and transmission electron microscopy to provide a comprehensive description of the structure. A multilayer process is also proposed to build crack-free thick mesoporous films. The mechanical stability of MTFs presenting three different pore sizes is tested by inserting Li(+) in amorphous NbVO5 MTFs using cyclic voltammetry. Capacity retention data show that the mechanical stresses associated with Li+ insertion are better accommodated by MTFs compared to nonporous films, and this ability is enhanced as the pore size decreases. [less ▲]

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See detailNCA asymmetric synthesis of 2-[18F]fluoro-L-tyrosine.
Lemaire, Christian ULg; Plenevaux, Alain ULg; Damhaut, Ph. et al

in Journal of Labelled Compounds & Radiopharmaceuticals (1993), 32

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See detailNCA asymmetric synthesis of 6-[18F]fluoro-L-dopa.
Lemaire, Christian ULg; Guillaume, M.; Cantineau, R. et al

in Journal of Labelled Compounds & Radiopharmaceuticals (1991), 30

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See detailNCA synthesis of an N-w-[18F]fluoroethyl analog of altanserine, a serotonine S2 receptor ligand.
Lemaire, Christian ULg; Damhaut, Ph.; Cantineau, R. et al

in Journal of Labelled Compounds & Radiopharmaceuticals (1991), 30

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See detailNCX3 knockout mice exhibit increased hippocampal CA1 and CA2 neuronal damage compared to wild-type mice following global cerebral ischemia
Jeffs, G. J.; Meloni, B.; Sokolow, S. et al

in Experimental Neurology (2008), 210

There is uncertainty as to whether the plasma membrane Na(+)/Ca(2+)exchanger (NCX) has a neuroprotective or neurodamaging role following cerebral ischemia. To address this issue we compared hippocampal ... [more ▼]

There is uncertainty as to whether the plasma membrane Na(+)/Ca(2+)exchanger (NCX) has a neuroprotective or neurodamaging role following cerebral ischemia. To address this issue we compared hippocampal neuronal injury in NCX3 knockout mice (Ncx3(-/-)) and wild-type mice (Ncx3(+/+)) following global cerebral ischemia. Using a bilateral common carotid artery occlusion (BCCAO) model of global ischemia we subjected NCX3 knockout and wild-type mice to 17 and 15 minutes of ischemia. Following the 17 minute period of ischemia, wild-type mice exhibited approximately 80% CA1 neuronal loss and approximately 40% CA2 neuronal loss. In contrast, NCX3 knockout mice displayed >95% CA1 neuronal loss and approximately 95% CA2 neuronal loss. Following the 15 minute period of ischemia, wild-type mice did not exhibit any significant hippocampal neuronal loss. In contrast, NCX3 knockout mice displayed approximately 45% CA1 neuronal loss and approximately 25% CA2 neuronal loss. The results clearly demonstrate that mice deficient in the NCX3 protein are more susceptible to global cerebral ischemia than wild-type mice. Our findings suggest NCX3 has a positive role in maintaining neuronal intracellular calcium homeostasis following ischemia, and that when exchanger function is compromised neurons are more susceptible to calcium deregulation and cell death [less ▲]

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See detailNd and Pb isotope signatures of the clay-size fraction of Labrador Sea sediments during the Holocene: Implications for the inception of the modern deep circulation pattern
Fagel, Nathalie ULg; Hillaire-Marcel, Claude ULg; Humblet, Marc et al

in Paleoceanography (2004), 19(3),

Nd and Pb isotopes were measured on the fine fraction of one sediment core drilled off southern Greenland. This work aims to reconstruct the evolution of deep circulation patterns in the North Atlantic ... [more ▼]

Nd and Pb isotopes were measured on the fine fraction of one sediment core drilled off southern Greenland. This work aims to reconstruct the evolution of deep circulation patterns in the North Atlantic during the Holocene on the basis of sediment supply variations. For the last 12 kyr, three sources have contributed to the sediment mixture: the North American Shield, the Pan-African and Variscan crusts, and the Mid-Atlantic Ridge. Clay isotope signatures indicate two mixtures of sediment sources. The first mixture (12.2-6.5 ka) is composed of material derived from the North American shield and from a "young'' crustal source. From 6.5 ka onward the mixture is characterized by a young crustal component and by a volcanic component characteristic of the Mid-Atlantic Ridge. Since the significant decrease in proximal deglacial supplies, the evolution of the relative contributions of the sediment sources suggests major changes in the relative contributions of the deep water masses carried by the Western Boundary Undercurrent over the past 8.4 kyr. The progressive intensification of the Western Boundary Undercurrent was initially associated mainly with the transport of the Northeast Atlantic Deep Water mass until 6.5 ka and with the Denmark Strait Overflow Water thereafter. The establishment of the modern circulation at 3 ka suggests a reduced influence of the Denmark Strait Overflow Water, synchronous with the full appearance of the Labrador Seawater mass. Our isotopic data set emphasizes several changes in the relative contribution of the two major components of North Atlantic Deep Water throughout the Holocene. [less ▲]

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See detailNd and Pb isotopic signatures of detrital fractions from Labrador Sea and Iceland Basin sediments: Deep oceanic circulation changes over the Holocene
Fagel, Nathalie ULg; Brasseur; Mattielli, N. et al

in Geochimica et Cosmochimica Acta (2008), 72(12), 251-251

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See detailThe Nd-123 superconducting system: From single crystal to top-seeded large grain. Physical and chemical parameters influence
Auguste, F.; Vandewalle, Nicolas ULg; Ausloos, Marcel ULg et al

in Applied Superconductivity (1998), 6(2-5), 77-85

Nd-123 signle crystals have been produced via the Aux method in alumina crucibles by controlling the chemical composition of the flux. For so doing, quenched materials have been prepared and analyzed in ... [more ▼]

Nd-123 signle crystals have been produced via the Aux method in alumina crucibles by controlling the chemical composition of the flux. For so doing, quenched materials have been prepared and analyzed in order to get information about the optimum barium: copper ratio for an unchanged neodymium concentration. Non corrosive fluxes with a low viscosity have been put into evidence and can thus be used for single crystal production. Experiments have been performed with three different chemical compositions of the Aux and by considering various amounts of neodymium oxide for each system. The single crystals have been analyzed by energy dispersive X-ray microanalysis and used for the synthesis of large Dy-123 single-domains? [less ▲]

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