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See detailChercheurs, libérez l'accès: vous serez plus lus et mieux cités
Rentier, Bernard ULg

Scientific conference (2014, October 13)

Availability of an article on the Internet without any barrier increases by a 20-fold factor its downloading songs as compared to those in restricted access requiring a reprint request. An article is ... [more ▼]

Availability of an article on the Internet without any barrier increases by a 20-fold factor its downloading songs as compared to those in restricted access requiring a reprint request. An article is being cited twice as much if immediately accessible. It is a fact. Hence it is crucial, if one wants to be read (why else would one one publish ?) to deposit one's manuscripts immediately after acceptance (i.e. before publication) and to make them freely accessible as soon as permitted. | L'accessibilité d'un article sur l'Internet sans aucune entrave technique augmente d'environ 20 fois ses téléchargements par rapport à l'accès restreint nécessitant une demande de tiré-à-part. Un article est cité environ 2 fois plus s'il est directement accessible. C'est une réalité. Il est donc crucial, si l'on veut être lu (sinon, pourquoi publie-t'on?) de déposer ses manuscrits immédiatement après acceptation (donc avant la publication) et de les rendre librement accessibles dès le moment où on y est autorisé. [less ▲]

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See detailChercheurs, vos papiers! Les dépôts institutionnels obligatoires
Rentier, Bernard ULg

in Hermès (2010), (57), 107-108

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See detailChest wall motion during epidural anesthesia in dogs.
Warner, David O; Brichant, Jean-François ULg; Ritman, Erik L et al

in Journal of Applied Physiology (Bethesda, Md. : 1985) (1991), 70(2), 539-47

To determine the relative contribution of rib cage and abdominal muscles to expiratory muscle activity during quiet breathing, we used lumbar epidural anesthesia in six pentobarbital sodium-anesthetized ... [more ▼]

To determine the relative contribution of rib cage and abdominal muscles to expiratory muscle activity during quiet breathing, we used lumbar epidural anesthesia in six pentobarbital sodium-anesthetized dogs lying supine to paralyze the abdominal muscles while leaving rib cage muscle motor function substantially intact. A high-speed X-ray scanner (Dynamic Spatial Reconstructor) provided three-dimensional images of the thorax. The contribution of expiratory muscle activity to tidal breathing was assessed by a comparison of chest wall configuration during relaxed apnea with that at end expiration. We found that expiratory muscle activity was responsible for approximately half of the changes in thoracic volume during inspiration. Paralysis of the abdominal muscles had little effect on the pattern of breathing, including the contribution of expiratory muscle activity to tidal breathing, in most dogs. We conclude that, although there is consistent phasic expiratory electrical activity in both the rib cage and the abdominal muscles of pentobarbital-anesthetized dogs lying supine, the muscles of the rib cage are mechanically the most important expiratory muscles during quiet breathing. [less ▲]

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See detailLe cheval de trait ardennais convient-il pour l'attelage sportif
Crigel, MH; Art, Tatiana ULg; Votion, Dominique ULg et al

in Pratique Vétérinaire Equine (1996), 28

The Ardennais draught horse (DH) is more and more used for harnessing competitions. The aim of this study was to improve our knowledge of its cardiorespiratory peculiarities, both at rest and during ... [more ▼]

The Ardennais draught horse (DH) is more and more used for harnessing competitions. The aim of this study was to improve our knowledge of its cardiorespiratory peculiarities, both at rest and during exercise. At rest, arterial blood gas analysis, venous blood analysis, a test of mechanics of breathing and an endoscopy of the upper airways were performed. Experiments during exercise were performed on a treadmill. The intensity of the standardised test was sufficient to overshoot the OBLA threshold. The test was of increasing intensity and lasted 22 min. The cardiorespiratory parameters were measured during the last 5 min. Expired volume minute (VE), VT and f were measured. Respiratory O2 and CO2 fraction were measured with a mass spectrometer. Oxygen uptake (VOA, CO2 output (VCO2) and VE/VO2 were calculated. Heart rate (HR) was continuously measured.The results were compared to data recorded in standarbred horses (SH) during a treadmill exercise test leading to a similar lactaci¬demia (LA) and peak HR.The DH have a significantly lower V02 than the SH while running at an exercise intensity inducing the same HR and LA modifications. The lower aerobic capacity of DH was at least partly correlated with their higher cost of breathing and lower blood gas transport capacity.Moreover, other measurements have been performed infield conditions, during 4 draft competitions, i.e. speed, maniability, power and endurance. Venous blood analyses before and after the competition, heart rate and body temperature measurements were performed. The results of this second set of measurements confirm the results obtained in the laboratory and allow assessing that these kinds of competition do not induce dramatic physiological modifications and therefore respect the welfare and limits of these horses. [less ▲]

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See detailLe cheval en Mésopotamie, des origines à l’époque néo-assyrienne
Van der Stede, Véronique ULg

in Cattelain, Pierre; Bozet, Nathalie (Eds.) Sur la piste du cheval. De la préhistoire à l’antiquité (2007)

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See detailLes chevaux ailés ont-ils des ailes ? Et qu'en est-il de Pégase ? Statut épistémologique des énoncés de fiction, statut ontologique des objets de fiction
Leclercq, Bruno ULg

Scientific conference (2013, November 13)

Le traitement réservé par la logique frégéo-russellienne aux énoncés de fiction est notoirement insatisfaisant; il impose notamment de considérer que "Tous les chevaux ailés ont des ailes" est vrai, mais ... [more ▼]

Le traitement réservé par la logique frégéo-russellienne aux énoncés de fiction est notoirement insatisfaisant; il impose notamment de considérer que "Tous les chevaux ailés ont des ailes" est vrai, mais que "Pégase a des ailes" est faux. Parmi les modèles d'analyse alternatifs qui ont été proposés au XXème siècle, le cadre des logiques meinongiennes semble, dans un premier temps, plus prometteur. Il pêche cependant par un parti-pris descriptiviste qui le rend, pour sa part, moins apte à traiter des énoncés portant sur les objets réels. Nous tâcherons de présenter les options théoriques générales sous-jacentes aux deux types de logiques (dont nous montrerons aussi plusieurs variations) ainsi que les caractérisations des notions d'objet et de vérité qui en résultent [less ▲]

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See detailChevaux … fiscaux
Richelle, Isabelle ULg

in Autenne, Jacques (Ed.) Promenades sous les portiques de la fiscalité (2009)

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See detailCheveux et risques environnementaux.
Franchimont, Claudine ULg; Pierard, Gérald ULg

in Skin (2005), 8

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See detailCheveux et risques environnementaux.
Franchimont, Claudine ULg; Pierard, Gérald ULg

in Pharma-Sphère (2004), 92

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See detailCheville et pied douloureux de l'enfant sportif
Kaux, Jean-François ULg; Crielaard, Jean-Michel ULg

in Journal de Traumatologie du Sport (2009), 26(1), 12-17

We realized an exhaustive review of literature concerning traumatic and micro-traumatic lesions of the ankle and foot in sporting children. These pathologies are on the increase due to considering the ... [more ▼]

We realized an exhaustive review of literature concerning traumatic and micro-traumatic lesions of the ankle and foot in sporting children. These pathologies are on the increase due to considering the development of sports activities. They are often considered as benign whereas they require an adequate diagnosis followed by adequate treatment. We thus described the 4 groups of pathologies of the ankle and foot in sporting children: osteodystrophies (disease of Sever, Köhler-Mouchet, Renander, Freiberg, Panner and Iselin), talar diseases (osteochondritis dissecans and osteochondral fractures), sprained ankles (benign, medium and serious) and supernumerary ossifications. [less ▲]

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See detailChevilles douloureuses et instables
Kaux, Jean-François ULg

Learning material (2014)

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See detailLa chèvre : un espoir pour la sertao brésilien.
Bindelle, Jérôme ULg; Ferreira da Costa Lima, Guilherme

Article for general public (2004)

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See detailLa chèvre Angora productrice de mohair
Vanhaeren, L.; Nicks, Baudouin ULg; Dechamps, P.

in Annales de Médecine Vétérinaire (1985), 129

This article describes the Angora goat and its fleece, and the production of Angora goats in France. A breeders' association was founded in France in 1978, and it imported animals from Texas, USA. In 1983 ... [more ▼]

This article describes the Angora goat and its fleece, and the production of Angora goats in France. A breeders' association was founded in France in 1978, and it imported animals from Texas, USA. In 1983, there were 70 purebred Angoras and 300 crossbreds in France. The crossbreds were obtained by mating Angora [male][male] to dairy [female][female]. Fifth-generation crossbreds (96.87% Angora) produced fleeces similar to purebred animals. Annual production of mohair in France averages 4 kg per animal. The breeding season in France is July-Jan.; the duration of the oestrous cycle is 19 days, and that of pregnancy 150 days. [less ▲]

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See detailChèvremont, Chyvecourt et Chaudfontaine: histoire d'une configuration toponymique
Boutier, Marie-Guy ULg

in Bulletin de la Commission Royale de Toponymie et de Dialectologie = Handelingen van de Koninklijke Commissie voor Toponymie en Dialectologie (2004), 76

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See detailLe chewing-gum et la nutrition : clichés et nouveaux mots du pouvoir
Durand, Pascal ULg

Conference (2007, March 17)

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See detailChez les gonarthrosiques, perdre du poids diminue la symptomatologie.
Henrotin, Yves ULg

Article for general public (2010)

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See detailChỉ tiêu huyết học của lợn Piétrain kháng stress nuôi tại Xí nghiệp Chăn nuôi Đồng Hiệp Hải Phòng
Thach, Pham Ngoc; Do Duc, Luc ULg; Farnir, Frédéric ULg et al

in Journal of Science and Development (2010), 8(6), 969-974

This study was carried out on 50 stress negative Piétrain pigs (Pietrain ReHal): 15 pigs at 2 months of age, 20 pig at 5.5 months of age, 5 boars and 10 sows raised in the livestock farm of Dong Hiep, Hai ... [more ▼]

This study was carried out on 50 stress negative Piétrain pigs (Pietrain ReHal): 15 pigs at 2 months of age, 20 pig at 5.5 months of age, 5 boars and 10 sows raised in the livestock farm of Dong Hiep, Hai Phong in order to establish the hematological reference values and their variability according to 4 groups of pigs (2 months, 5.5 months old, boar and sow). Significant group differences were found in hematological parameters except red cells, hemoglobin, eosinophil, basophil, total protein and sugar. These values were within the normal ranges generally accepted as reference values for healthy pigs. Piétrain stress negatif pigs could gradually adapt to the animal production condition in Hai Phong, Vietnam. [less ▲]

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See detailChi va piano... paga: Le transporteur ferroviaire ne peut invoquer la force majeure pour s'exonérer de son obligation d'indemniser les passagers en cas de retard
Zians, Audrey ULg; Miny, Xavier ULg

in Revue de la Faculté de Droit de l'Université de Liège (2013), (3-4), 469-484

Commentaire de l'arrêt ÖBB-Personenverkehr, C-509/11, rendu par la CJUE le 26 septembre 2013

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See detailchi-gamma mixing in an expanding universe
Mandal, Subhayan ULg; Cudell, Jean-René ULg

in PoS - Proceedings of Science (2011, August)

We establish the equation of motion of pseudoscalar particles coupled to an electro- magnetic field in a classical gravitational background through the use of conformal time and flat geometry. We show ... [more ▼]

We establish the equation of motion of pseudoscalar particles coupled to an electro- magnetic field in a classical gravitational background through the use of conformal time and flat geometry. We show that the expansion of the universe can lead to larger mixing than in a station- ary universe. We also show that for a broad range of parameters, one can obtain resonant mixing, i.e. a region in which the mixing becomes maximum. [less ▲]

Detailed reference viewed: 13 (7 ULg)