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See detailRadiographic and ultrasonographic findings of emphysematous cystitis in four nondiabetic female dogs
Petite, A.; Busoni, Valeria ULg; Heinen, Marie-Pierre ULg et al

in Veterinary Radiology & Ultrasound (2006), 47(1), 90-93

The urinary bladder of four dogs with emphysematous cystitis was assessed radiographically. Ultrasonography was also performed using a 7.5-MHz microconvex probe in dorsal recumbency and in a standing ... [more ▼]

The urinary bladder of four dogs with emphysematous cystitis was assessed radiographically. Ultrasonography was also performed using a 7.5-MHz microconvex probe in dorsal recumbency and in a standing position. Ultrasonographically there were bright echoes and reverberations typical of gas in all dogs. This was entrapped in the bladder wall as it appeared in the same location in recumbent and standing positions. Bladder size was reduced and bladder content was echogenic in all dogs. In only one out of the four dogs was a gas stripe seen in the bladder on radiographs. Proteus mirahilis was isolated from the urine of all patients. Diabetes was ruled out on the basis of urine and blood analysis. A small amount of gas can be difficult to detect on radiographs. Ultrasonography appears to be a more sensitive technique for detection of gas within the bladder at an early stage of emphysematous cystitis. Prevalence of emphysematous cystitis may be underestimated if only radiographs are made. [less ▲]

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See detailPlasminogen activator inhibitor type 1 (PAI-1) controls bone marrow-dependent and independent vascularization
Jost, M; Maillard, C; Lecomte, J et al

Poster (2006)

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See detail“Ben n’en vl’a d’eune Allégorie”. Allégorie et langue peuple : de Rictus à Mallarmé
Durand, Pascal ULg

in Cahiers Stéphane Mallarmé (2006), 3

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See detailBacteriological identification and antibiotic sensitivity testing
Mainil, Jacques ULg; Menozzi, M.; Pelkonen, S. et al

in Mainil, Jacques (Ed.) Genus Clostridium - Clostridia in medical, veterinary and food microbiology : Diagnosis and typing (2006)

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See detailConduite esthétique, jugement esthétique et écriture de soi
Dumortier, Jean-Louis ULg

in Repères : Recherches en Didactique du Français Langue Maternelle (2006), 34

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See detailRechtspraakoverzicht BTW 2004-2005
Peeters, Bart ULg; Van de velde, Elly; Putzeys, Wim et al

in Algemeen Fiscaal Tijdschrift (2006)

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See detailInfluence of coal characteristics on laser-induced plasmas
Chen, Wen; Lu, Jidong; Yu, Liangying et al

in Journal of Applied Optics (2006), 27(3), 216-219

Eight kinds of typical coal samples were chosen for studying the influence of coal characteristics on laser—induced plasmas.Element analysis and industry analysis were carried out for every ... [more ▼]

Eight kinds of typical coal samples were chosen for studying the influence of coal characteristics on laser—induced plasmas.Element analysis and industry analysis were carried out for every sample.Experimental study on the interaction between laser and different coal samples was completed,and factors affecting laser plasma were analyzed,such as coal moisture and coal dust.The experiment result indicates that the coal samples with different coalification degrees have different plasma time—resolved spectral characteristics,all of them tend to rise at the beginning of plasma formation (< 1us),then with the decay of plasmas emission.they tend to decrease in about 1us,while secondary ionization occurs in highly coalificated coals after 2 us.The plasma temperature differs from one kind to another,the higher the coalification degree is,the higher the plasma temperature will be. [less ▲]

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See detailComparaison de l’antibiorésistance vis-à-vis de la fluméquine et de l’enrofloxacine chez des souches d’Escherichia coli d’oiseaux de compagnie ou d’oiseaux de production
Marlier, Didier ULg

in Proceedings du 3ème colloque international de bactériologie francophone (2006)

Les résistances simples ou conjointes à la fluméquine et à l’enrofloxacine sont significativement plus rares chez les oiseaux de compagnie que chez ceux de production et semblent être dues à une sélection ... [more ▼]

Les résistances simples ou conjointes à la fluméquine et à l’enrofloxacine sont significativement plus rares chez les oiseaux de compagnie que chez ceux de production et semblent être dues à une sélection directe après traitement. Chez les oiseaux de production la fréquence des souches résistantes n’est influencée ni par l’âge, ni par la possibilité ou non de traiter les animaux (industrielle vs « bio-label »). Ces observations peuvent s’expliquer par le portage de souches résistantes dès la naissance des poussins; souches acquises au départ du cheptel reproducteur, ce dernier jouant un rôle disséminateur majeur lié à l’aspect typiquement pyramidal de la production avicole (faible nombre de parentaux qui produisent un grand nombre de volailles de production). [less ▲]

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See detailDevelopment of real time PCR for quantification of Erwinia spp infecting potato tubers in Belgium
Moh, A.; Massart, Sébastien ULg; Roussel, S. et al

Poster (2006)

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See detailVertebrate origins: does the tunic make the man?
Delsuc, Frédéric; Baurain, Denis ULg; Philippe, Hervé

in Medecine Sciences : M/S (2006), 22(8-9, AUG-SEP), 688-690

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See detailInclusion of a stress-dependent Preisach model in 2D FE calculations
Benabou, A.; Vandenbossche, L.; Gyselinck, Johan et al

in Compel-the International Journal for Computation and Mathematics in Electrical and Electronic Engineering (2006), 25(1), 81-90

Purpose - Mechanical stress can heavily affect the magnetic behaviour law in ferromagnetic materials. This paper, aims to take into account the effect of mechanical stress into a hystreresis model. This ... [more ▼]

Purpose - Mechanical stress can heavily affect the magnetic behaviour law in ferromagnetic materials. This paper, aims to take into account the effect of mechanical stress into a hystreresis model. This model is implemented in a finite element analysis code and tested in the case of a simple system. Design/methodology/approach - A simple extension of the classical Preisach model is proposed, in which a function linked to the Preisach density is parameterized using the mechanical stress as a supplementary parameter. The methodology is based on experimental measurements for identifying the required function. As a first approach, a linear interpolation is used between the measurements in order to have a continuous evolution of the magneto-mechanical behaviour. This model has been tested in the case of a steel sheet in which width is not constant in order to obtain a non-uniform distribution of stress and magnetic flux density. Findings - The model can predict the magneto-mechanical behaviour with a good accuracy in the case of tensile stress. Implementation of the model in finite element analysis has shown that the model can predict the behaviour of steel sheet subject to a non-uniform stress distribution. Originality/value - This paper shows that a classical hysteresis model can be extended to take into account the magneto-mechanical behaviour. This is useful for the design of electrical machines which are subject to non-negligible mechanical stress. [less ▲]

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See detailLes enjeux politiques des élections communales et provinciales d’octobre 2006
Jamin, Jérôme ULg

Conference given outside the academic context (2006)

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See detailBaryon resonances in large N(c) QCD
Matagne, Nicolas; Stancu, Floarea ULg

in Bled Workshops in Physics (2006), 7(1), 61-66

The baryon spectra are discussed in the context of the $1/N_c$ expansion approach, with emphasis on mixed symmetric states. The contributions of the spin dependent terms as a function of the excitation ... [more ▼]

The baryon spectra are discussed in the context of the $1/N_c$ expansion approach, with emphasis on mixed symmetric states. The contributions of the spin dependent terms as a function of the excitation energy are shown explicitly. At large energies these contributions are expected to vanish. [less ▲]

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See detailIrreversible dynamics of the phase boundary in U(Ru(0.96)Rh(0.04))(2)Si(2) and implications for ordering
Silhanek, Alejandro ULg; Jaime, M.; Harrison, N. et al

in Physical Review Letters (2006), 96(13),

We report measurements and analysis of the specific heat and magnetocaloric effect-induced temperature changes at the phase boundary into the single magnetic field-induced phase (phase II) of U(Ru(0.96)Rh ... [more ▼]

We report measurements and analysis of the specific heat and magnetocaloric effect-induced temperature changes at the phase boundary into the single magnetic field-induced phase (phase II) of U(Ru(0.96)Rh(0.04))(2)Si(2), which yield irreversible properties similar to those at the valence transition of Yb(1-x)Y(x)InCu(4). To explain these similarities, we propose a bootstrap mechanism by which lattice parameter changes caused by an electric quadrupolar order parameter within phase II become coupled to the 5f-electron hybridization, giving rise to a valence change at the transition. [less ▲]

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