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See detailEinwirkung von Chlor auf Sulfonverbindungen und organische Oxysulfide : Dritte Mitteilung
Spring, Walthère ULiege; Wissinger, C.

in Berichte der Deutschen Chemischen Gesellschaft (1884), XVII

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See detailEinwirkung von Chlor auf Sulfonverbindungen und organische Oxysulfide : Zweite Mitteilung
Spring, Walthère ULiege; Wissinger, C.

in Berichte der Deutschen Chemischen Gesellschaft (1883), XVI

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See detailEinzeltropfen-Modellierung basierend auf Messungen mit Kernspinresonanz-Spektroskopie (NMR) - Neue Ergebnisse
Groß-Hardt, E; Pfennig, Andreas ULiege

Conference (2004, April 01)

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See detailEinzeltropfen-Modellierung basierend auf Messungen mit Kernspinresonanz-Spektroskopie (NMR) und Strömungssimulationen (CFD)
Groß-Hardt, E; Pfennig, Andreas ULiege; Amar, A et al

Conference (2005, February 21)

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See detailEinzeltropfen-Modellierung basierend auf Messungen mit Kernspinresonanz-Spektroskopie (NMR).
Groß-Hardt, E; Pfennig, Andreas ULiege

Conference (2003)

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See detailEinzeltropfenmesszelle zur Bestimmung des Stofftransports in gerührten Kolonnen
Ayesterán, J; Pfennig, Andreas ULiege

Conference (2010)

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See detailEinzeltropfenuntersuchungen wässriger Zwei-Phasen-Systeme
Schmidt, M; Pfennig, Andreas ULiege

Conference (2012)

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See detailEinzigartigkeiten: Pluralrestriktionen im Wörterbuch
Münzberg, Franziska ULiege

in Bär, Jochen; Müller, Marcus (Eds.) Geschichte der Sprache – Sprache der Geschichte. Probleme und Perspektiven der historischen Sprachwissenschaft des Deutschen (2012)

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See detailEique victoria provenit in omnibus. De Charlemagne à Henri IV : appropriations analogiques des exploits militaires des Pippinides et des Carolingiens par Sigebert de Gembloux durant la Querelle des Investitures
Goderniaux, Alexandre ULiege

in Revue Belge de Philologie et d'Histoire (2015), 93(3-4), 753-769

Eique victoria provenit in omnibus. From Charlemagne to Henry IV : Analog Appropriation of the Military Exploits of the Pippinides and Carolingians by Sigebert of Gembloux during the Investiture ... [more ▼]

Eique victoria provenit in omnibus. From Charlemagne to Henry IV : Analog Appropriation of the Military Exploits of the Pippinides and Carolingians by Sigebert of Gembloux during the Investiture Controversy. In full Investiture controversy, the Benedictine monk Sigebert of Gembloux writes a chronicle to support the claims of the emperor against the pope. This Chronicle is an excellent example of construction of the past. The article aims to show how and why the Benedictine monk appropriated the narrative of the Pippinid and Carolingian conquests to provide an original version of the story, personal but also very political. Focused on the period from 723 to 814, this article offers a close reading of the sources before proposing interpretations based on the context of the Investiture controversy and the intentions of Sigebert and ultimately demonstrating how all writing from the past is the result of its time and its author. [less ▲]

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See detailEIT and LASCO Observations of the Initiation of a Coronal Mass Ejection
Dere, K. P.; Brueckner, G. E.; Howard, R. A. et al

in Solar Physics (1997), 175

We present the first observations of the initiation of a coronal mass ejection (CME) seen on the disk of the Sun. Observations with the EIT experiment on SOHO show that the CME began in a small volume and ... [more ▼]

We present the first observations of the initiation of a coronal mass ejection (CME) seen on the disk of the Sun. Observations with the EIT experiment on SOHO show that the CME began in a small volume and was initially associated with slow motions of prominence material and a small brightening at one end of the prominence. Shortly afterward, the prominence was accelerated to about 100 km s[SUP]-1[/SUP] and was preceded by a bright loop-like structure, which surrounded an emission void, that traveled out into the corona at a velocity of 200 400 km s[SUP]-1[/SUP]. These three components, the prominence, the dark void, and the bright loops are typical of CMEs when seen at distance in the corona and here are shown to be present at the earliest stages of the CME. The event was later observed to traverse the LASCO coronagraphs fields of view from 1.1 to 30 Ro. Of particular interest is the fact that this large-scale event, spanning as much as 70 deg in latitude, originated in a volume with dimensions of roughly 35" (2.5 x 10[SUP]4[/SUP] km). Further, a disturbance that propagated across the disk and a chain of activity near the limb may also be associated with this event as well as a considerable degree of activity near the west limb. [less ▲]

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See detailEIT Observations of the Extreme Ultraviolet Sun
Moses, D.; Clette, Frédéric; Delaboudinière, J.-P. et al

in Solar Physics (1997), 175

The Extreme Ultraviolet Imaging Telescope (EIT) on board the SOHO spacecraft has been operational since 2 January 1996. EIT observes the Sun over a 45 x 45 arc min field of view in four emission line ... [more ▼]

The Extreme Ultraviolet Imaging Telescope (EIT) on board the SOHO spacecraft has been operational since 2 January 1996. EIT observes the Sun over a 45 x 45 arc min field of view in four emission line groups: Feix, x, Fexii, Fexv, and Heii. A post-launch determination of the instrument flatfield, the instrument scattering function, and the instrument aging were necessary for the reduction and analysis of the data. The observed structures and their evolution in each of the four EUV bandpasses are characteristic of the peak emission temperature of the line(s) chosen for that bandpass. Reports on the initial results of a variety of analysis projects demonstrate the range of investigations now underway: EIT provides new observations of the corona in the temperature range of 1 to 2 MK. Temperature studies of the large-scale coronal features extend previous coronagraph work with low-noise temperature maps. Temperatures of radial, extended, plume-like structures in both the polar coronal hole and in a low latitude decaying active region were found to be cooler than the surrounding material. Active region loops were investigated in detail and found to be isothermal for the low loops but hottest at the loop tops for the large loops. [less ▲]

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See detailEIT: Extreme-Ultraviolet Imaging Telescope for the SOHO Mission
Delaboudinière, J.-P.; Artzner, G. E.; Brunaud, J. et al

in Solar Physics (1995), 162

The Extreme-ultraviolet Imaging Telescope (EIT) will provide wide-field images of the corona and transition region on the solar disc and up to 1.5 Ro above the solar limb. Its normal incidence multilayer ... [more ▼]

The Extreme-ultraviolet Imaging Telescope (EIT) will provide wide-field images of the corona and transition region on the solar disc and up to 1.5 Ro above the solar limb. Its normal incidence multilayer-coated optics will select spectral emission lines from Fe IX (171 Å), Fe XII (195 Å), Fe XV (284 Å), and He II (304 Å) to provide sensitive temperature diagnostics in the range from 6 × 10[SUP]4[/SUP] K to 3 × 10[SUP]6[/SUP] K. The telescope has a 45 x 45 arcmin field of view and 2.6 arcsec pixels which will provide approximately 5-arcsec spatial resolution. The EIT will probe the coronal plasma on a global scale, as well as the underlying cooler and turbulent atmosphere, providing the basis for comparative analyses with observations from both the ground and other SOHO instruments. This paper presents details of the EIT instrumentation, its performance and operating modes. [less ▲]

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See detailL’éjaculation précoce : une perspective socio-historique
Kempeneers, Philippe ULiege; ANDRIANNE, Robert ULiege

in Sexualités Humaines : Revue de Sexologie des Professionnels de Santé (2016), 30

Le fait de considérer une éjaculation rapide comme un problème découle notamment des normes sexuelles qui prévalent dans un contexte socio-historique donné. À la fin du XXème siècle, l’éjaculation précoce ... [more ▼]

Le fait de considérer une éjaculation rapide comme un problème découle notamment des normes sexuelles qui prévalent dans un contexte socio-historique donné. À la fin du XXème siècle, l’éjaculation précoce (EP) est devenue, dans les pays occidentaux, un motif extrêmement répandu de consultation en sexopathologie masculine. Cette évolution n’est vraisemblablement pas sans rapport à d’autres phénomènes sociétaux. Citons une survalorisation relative du plaisir obtenu par induction coïtale, le développement des techniques contraceptives qui offrent aux gens les moyens sécurisés d’une politique érotique essentiellement pénétrative, et des aspirations à des durées de pénétration qui tendent à excéder les normes biologiques. C’est à partir de la seconde moitié du XXème siècle que s’est développée la clinique de l’EP. D’abord principalement psychosexologique, l’approche est devenue plutôt physiologique et médicamenteuse à partir des années 1990. Un troisième vague tend aujourd’hui à percevoir l’éjaculation rapide moins comme un trouble que comme une donnée constitutionnelle modulable via le développement d’habiletés comportementales et/ou par voie chimique, et à envisager les traitements dans le cadre global d’une finalité hédonique influencée tout à la fois par des facteurs biologiques, psychologiques et sociaux. [less ▲]

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See detailL'éjaculation précoce et son traitement : Le critère d’une minute maximum de pénétration en question
Kempeneers, Philippe ULiege

Scientific conference (2014, March 15)

Il existe actuellement une tendance à réserver le diagnostic de trouble de l‘éjaculation précoce (EP) aux seuls cas caractérisés par des durées de pénétration inférieures ou égales à une minute environ ... [more ▼]

Il existe actuellement une tendance à réserver le diagnostic de trouble de l‘éjaculation précoce (EP) aux seuls cas caractérisés par des durées de pénétration inférieures ou égales à une minute environ. L’idée sous-jacente est que ces situations relèveraient d’une étiologie essentiellement bio-constitutionnelle et qu’un traitement pharmacologique au long cours constituerait l’unique option thérapeutique valable. À l’examen de la littérature cependant, les évidences scientifiques invoquées en soutien de cette proposition apparaissent assez faibles. Bon nombre de personnes souffrant d’éjaculer trop rapidement présentent en effet des durées de pénétration supérieures à une minute, et il semble que les formes sévères d’EP puissent aussi répondre favorablement à des traitements psycho-sexologiques. En outre, s’il s’avère certain que des variables biologiques influencent la latence éjaculatoire, rien ne permet cependant de prétendre qu’elles jouent, dans les formes sévères d’EP, un rôle exclusif de facteurs étiologiques psychosociaux. Il apparaît ainsi « prématuré » de fonder le diagnostic d’EP sur une durée de pénétration d’une minute maximum, ce critère détermine plutôt un gradient de sévérité du trouble. Considérant que, en matière de durée de pénétration, les critères d’aspiration se situent souvent au delà des normes biologiques, il semble délicat de soutenir que seules les formes d’EP les plus sévères auraient une origine bio-constitutionnelle. Dans tous les cas au demeurant, la constitution s’avère relativement plastique, sensible aux apprentissages à visée adaptative. Ceux-ci sont sans doute plus difficiles à réaliser par les porteurs d’une forme sévère du trouble, mais pas impossibles. La question de l’indication d’un traitement pharmacologique ou psycho-sexologique gagnerait à se dégager d’un simple critère de latence éjaculatoire. [less ▲]

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See detailEjecta around evolved massive stars observed with Herschel
Vamvatira-Nakou, Chloi ULiege; Hutsemekers, Damien ULiege; Royer, P. et al

Conference (2012, March)

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See detailEjections de matière par les astres : des étoiles massives aux quasars
Hutsemekers, Damien ULiege

Post doctoral thesis (2003)

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See detailEkonomia społeczna: ogólnoświatowy trzeci sektor
Defourny, Jacques ULiege; Develtere, Patrick

in Wygnański, Jan Jakub (Ed.) Antologia kluczowych tekstów Przedsiębiorstwo społeczne (2008)

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See detailEkphrasis in the Work of Lucian of Samosata – The Case of “The Centaurs Family”
Vanesse, Sylvain ULiege

Conference (2013, December)

The literary and rhetoric process of Ekphrasis was used on numerous occasions in Ancient literature, especially by the author Lucian of Samosata. Because these descriptions of Works of Art combine ... [more ▼]

The literary and rhetoric process of Ekphrasis was used on numerous occasions in Ancient literature, especially by the author Lucian of Samosata. Because these descriptions of Works of Art combine literature and Art history, they allow scientists to choose either a philological or an iconographical study approach. Philologists obviously have studied these Ekphraseis so as to define their styles, shapes, and influences from the author, whereas Art historians have considered them as one of the rare source of information about the Ancient painting but have not always replaced them in their context of writing or taken a critical look at them. « The Centaur’s Family » picture, for example, which would have been painted by Zeuxis of Heraclea, will on the one hand allow us to highlight the problem of these two different analyses, and on the other hand to show how they can be combined to bring a new perspective, not only on this picture, but perhaps also on the other paintings described by Lucian of Samosata. [less ▲]

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See detailEL - a possible indicator to monitor the magnetic field stretching at global scale during substorm expansive phase: Statistical study
Meurant, M.; Gérard, Jean-Claude ULiege; Blockx, Caroline ULiege et al

in Journal of Geophysical Research. Space Physics (2007), 112

An interesting open question of magnetospheric physics is the understanding of the dynamics of the magnetotail. The question of the field stretching is even more challenging during substorm periods ... [more ▼]

An interesting open question of magnetospheric physics is the understanding of the dynamics of the magnetotail. The question of the field stretching is even more challenging during substorm periods, mainly because of the short time scales involved during such explosive events. In this study, we asses the ability of global scale proton auroral imaging to provide information on the tail stretching during active periods. We base our investigation on more than 250 isolated substorms observed by IMAGE-SI12 between 2000 and 2002. Applying the algorithm proposed by Donovan et al. (2003) for ground based observations to IMAGE-SI12 data, we determine the Equatorial Limit (EL) of the oval and propose to use it as an indicator of the tail stretching. Simultaneous comparison with GOES-8 allows us to estimate how strong is the relationship between the EL position deduced from SI12 and the magnetic field stretching. The EL indicator is shown to be consistent with previous studies (Sergeev and Gvozdevsky (1995) and Blockx et al. (2005)) and is found to be located in average ~1 degree equatorward of the limit deduced from DMSP measurements. The time evolution of the EL magnetic latitude is also presented for different local times relative to the onset position. This evolution of the EL index presents an asymmetric shape following the time of onset, suggesting a more important stretching of the tail duskward of the onset position. This asymmetric stretching is consistent with GOES-8 in situ measurements. [less ▲]

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See detailEL Commons : portail collaboratif par et pour les utilisateurs des produits Ex Libris
Renaville, François ULiege

Conference given outside the academic context (2010)

Créée en 2007, le portail EL Commons est né de la volonté de rassembler des développements locaux, des extensions créées par des clients liés à des composants open source des logiciels commerciaux d'Ex ... [more ▼]

Créée en 2007, le portail EL Commons est né de la volonté de rassembler des développements locaux, des extensions créées par des clients liés à des composants open source des logiciels commerciaux d'Ex Libris. La présentation décrit les deux plates-formes (Wiki et CodeShare), présente quelques contenus et statistiques d'utilisation. [less ▲]

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