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See detailEchoes from an european tour. The Human Touch from Canada to Belgium
Strivay, Lucienne ULg

in Art post 24 (1987), 4(3), 37-12

Detailed reference viewed: 25 (0 ULg)
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See detailEchographic Characterization of Carotid Plaques
VAN DAMME, Hendrik ULg; TROTTEUR, Geneviève ULg; Vivario, M. et al

in Acta Chirurgica Belgica (1993), 93(5), 233-8

The histology of the endarterectomy specimen was compared with the preoperative echopattern of 154 plaques. Thirty-four ultrasound images were of poor quality. The 120 adequate echographies revealed 22 ... [more ▼]

The histology of the endarterectomy specimen was compared with the preoperative echopattern of 154 plaques. Thirty-four ultrasound images were of poor quality. The 120 adequate echographies revealed 22 dense hyperechogenic homogeneous plaques, 28 soft hypoechogenic homogeneous plaques, 53 inhomogeneous plaques, and 13 mixed plaques. According to the surface, lesions were subdivided as smooth (n = 63) or irregular (n = 57). Echography recognized fibrous plaques (dense homogeneous hyperechogeneous lesions), with a specificity of 87% and a sensitivity of 56%. Recent intraplaque haemorrhage is echographically apparent as a hypoechogenic area in 88% of cases, what corresponds to a specificity of 79% and a sensitivity of 75%. Echography proved to be more accurate than angiography in determining the presence or absence of ulceration. The ability to characterize the pathology of carotid atheroma by duplex scan make the clinicopathologic correlation of carotid plaques of practical importance. [less ▲]

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See detailEchographie abdominale du chien et du chat
Busoni, Valeria ULg

Learning material (2003)

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See detailEchographie de l’appareil podotrochléaire : étude in vitro sur 30 membres isolés de cheval
Busoni, Valeria ULg; Méan, Marie-Noël; Brignone, Luca et al

in Annales de Médecine Vétérinaire (2002), 146(3), 181-187

Thirty equine isolated limbs have been examined by ultrasonography (7.5 MHz probes) using the frog as acoustic window. The aims of the study were to establish the ultrasonographic anatomy of the distal ... [more ▼]

Thirty equine isolated limbs have been examined by ultrasonography (7.5 MHz probes) using the frog as acoustic window. The aims of the study were to establish the ultrasonographic anatomy of the distal portion of the deep digital flexor tendon, to determine the capability to visualize podotrochlear bursa and flexor surface fibrocartilage by ultrasound and to evaluate the sensitivity of ultrasonography for the assessment of flexor surface abnormalities. Because of the relative orientation of the ultrasound beam and the deep digital flexor tendon fibers, this tendon always appears hypoechogenic on transcuneal ultrasonographic images. The flexor surface fibrocartilage is difficult to see if the podotrochlear bursa is not injected. The thickness of the normal bursa is negligible at the palmar aspect of the distal sesamoid bone. Sensitivity of ultrasonography for the detection of flexor surface irregularities was high (90,91%), sensitivity was 84,21%. Ultrasonography using the transcuneal approach could be an useful adjunct to routine radiographic examination of the foot in the assessment of flexor surface irregularities. [less ▲]

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See detailEchographie du cheval en colique
Busoni, Valeria ULg

in AVEF Proceedings (2010)

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See detailEchographie endobronchique: une nouvelle technique d'investigation du mediastin
DUYSINX, Bernard ULg; HEINEN, Vincent ULg; Mobarak Zadeh, K. et al

in Revue Médicale de Liège (2010), 65 Spec no.

Mediastin pathology includes primary lesion and lymph node invasion. The exploration of this anatomical region remains difficult and even hazardous, particularly to obtain histological biopsies. No ... [more ▼]

Mediastin pathology includes primary lesion and lymph node invasion. The exploration of this anatomical region remains difficult and even hazardous, particularly to obtain histological biopsies. No invasive diagnostic exploration (thorax tomodensitometry and positron emission tomography) allows a histological precision, so mediastinoscopy remains the gold standard in the mediastinum investigation. However, it is not deprived of risk. Recently, guided biopsies and real-time transbronchial needle aspiration by endobronchial ultrasonography (EBUS) have been shown to increase the diagnostic yield over conventional bronchoscopic techniques. Therefore, EBUS is a suitable alternative to mediastinoscopy in the diagnosis of pulmonary or extra-thoracic malignancy, in the staging of mediastinal lymphadenopathy, and in the evaluation of mediastinal response after induction therapy. In the present paper, we present this new diagnostic approach and clarify the current indications of EBUS. [less ▲]

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See detailEchographie et autres imagerie du cerveau périnatal
Battisti, Oreste ULg

Learning material (2011)

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See detailEchography in the equine athlete
Amory, Hélène ULg

in Cardio & Sport 2010 (2010), 24

L’ultrasonographie est la technique d’investigation cardiaque la plus utilisée chez le cheval. Elle a permis de mettre en évidence les effets de l’entraînement et d’un effort de courte ou de longue durée ... [more ▼]

L’ultrasonographie est la technique d’investigation cardiaque la plus utilisée chez le cheval. Elle a permis de mettre en évidence les effets de l’entraînement et d’un effort de courte ou de longue durée sur la fonction cardiaque, ou encore de prédire, bien qu’avec une faible précision, le VO2max et les performances dans cette espèce. L’échocardiographie de stress a aussi été étudiée mais l’apport du Doppler tissulaire, d’apparition très récente dans cette espèce, devrait encore être intégré pour objectiver les résultats de ces tests. [less ▲]

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See detailECHOS DE LOUISIANE
Sacré, Robert ULg

Article for general public (1993)

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See detailEchos d’un chef-d’œuvre perdu de Pierre Bruegel l’Ancien. Les deux versions de la Chute d’Icare conservées à Bruxelles
Allart, Dominique ULg

in ICOM-CC 13th Triennal Meeting , Rio de Janeiro, 23-28/9/2002. Proceedings (2002)

La célébrissime Chute d'Icare des Musées royaux des Beaux-Arts de Belgique à Bruxelles est considérée comme l’une des œuvres majeures de Pierre Bruegel l'Ancien. Or son état matériel éveille la perplexité ... [more ▼]

La célébrissime Chute d'Icare des Musées royaux des Beaux-Arts de Belgique à Bruxelles est considérée comme l’une des œuvres majeures de Pierre Bruegel l'Ancien. Or son état matériel éveille la perplexité : l'œil exercé y repère des anomalies inquiétantes. Son examen technique a été entrepris avec la collaboration de l’IRPA (Bruxelles). L'étude au C14 de la toile du support et celle du dessin sous-jacent par réflectographie infrarouge invitent à y voir une copie réalisée à la fin du XVIe siècle ou au début du XVIIe, probablement d’après un original perdu de Bruegel. Une autre version de la composition est conservée à Bruxelles, au Musée Van Buuren. Injustement éclipsée par celle des Musées royaux des Beaux-Arts de Belgique, elle mérite d’être reconsidérée, même si elle n’est pas non plus due au pinceau de Bruegel. Peinte sur panneau, elle a été datée de la fin du XVIe siècle par dendrochronologie. [less ▲]

Detailed reference viewed: 37 (8 ULg)
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See detail"Echos en série : formes et enjeux de la réplique dans The Wire"
Belloi, Livio ULg

Conference (2012, September 13)

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See detailLes échos sonores dans L’Ange Heurtebise de Cocteau : une étude formelle
Purnelle, Gérald ULg

in Murat, Michel; Dangel, Jacqueline (Eds.) Poétique de la rime (2005)

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See detailEchouage de mammifères marins : guide d'intervention et procédures d'autopsie
Jauniaux, Thierry ULg; Garcia-Hartmann, M.; Haelters, J. et al

in Annales de Médecine Vétérinaire (2002), 146(5, OCT-NOV), 261-276

Detailed reference viewed: 40 (8 ULg)
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See detailLes échouages de cétacés: une méprise magnétique?
Das, Krishna ULg

in Cahiers d'Ethologie (1996), 16(1), 126-130

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See detailECL benchmark: Application of the proper orthogonal decomposition
Lenaerts, Vincent; Kerschen, Gaëtan ULg; Golinval, Jean-Claude ULg

in Mechanical Systems & Signal Processing (2003), 17(1), 237-242

The aim of this paper is to apply the proper orthogonal decomposition method to a non-linear system consisting of an experimental cantilever beam with a geometrical non-linearity. (C) 2003 Elsevier ... [more ▼]

The aim of this paper is to apply the proper orthogonal decomposition method to a non-linear system consisting of an experimental cantilever beam with a geometrical non-linearity. (C) 2003 Elsevier Science Ltd. All rights reserved. [less ▲]

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See detailL'éclairage : à nouveaux critères, nouveaux outils de mesure, de calcul et de simulation
Eugène, Christian; Rombauts, Patrick; Embrechts, Jean-Jacques ULg et al

in Revue de l'Electricité et de l'Electronique (2000), 7

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See detailL'éclairage : une technique en évolution. De la performance visuelle à l'émotion
Eugène, Christian; Rombauts, Patrick; Embrechts, Jean-Jacques ULg et al

in Revue E Tijdschrift (1999), 115è année, 3/4

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See detailL'éclairage : une technique en évolution. Les méthodes de calcul et de simulation
Embrechts, Jean-Jacques ULg; Renglet, Michel; Eugène, Christian et al

in Revue E Tijdschrift (1999), 115è année, 3/4

Detailed reference viewed: 18 (3 ULg)
See detailL'éclairage naturel des bâtiments
Reiter, Sigrid ULg; De Herde, André

Book published by Presses universitaires de Louvain - 2ème éd. (2004)

This book describes a methodology and practical ways to design daylighting of buildings, while ensuring occupants' comfort, architectural quality and energy savings. The first edition of this book in 2003 ... [more ▼]

This book describes a methodology and practical ways to design daylighting of buildings, while ensuring occupants' comfort, architectural quality and energy savings. The first edition of this book in 2003 received the prestigious Prize Roberval. [less ▲]

Detailed reference viewed: 240 (28 ULg)