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See detailTime varying elastance estimation in an 8 camber cardiovascular system model
Desaive, Thomas ULg; Chase, J. G.; Hann, C. E. et al

in Intensive Care Medicine (2010), 36(2), 151-151

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See detailNAVA enhances ventilatory variability and diaphragmaticactivity/tidal volume coupling
Moorhead, K.; Piquilloud, L.; Desaive, Thomas ULg et al

in Intensive Care Medicine (2010), 36(2), 326-326

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See detailReduced organ failure with effective glycemic control
PREISER, Jean-Charles ULg; Chase, J. G.; Pretty, C. G. et al

in Intensive Care Medicine (2010), 36(2), 173-173

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See detail« Repräsentation et intentionnalité: Sur l'impossibilité de purger l'intentionnalité de tout objet immanent »
Gyemant, Maria ULg

in Bulletin d'Analyse Phénoménologique (2010), Vol. VI(8), 29-45

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See detail« L’universalité du remplissement. Réflexions sur la référence des intentions de signification dans les Recherches logiques »
Gyemant, Maria ULg

in Bulletin d’Analyse Phénoménologique (2010), Vol. VI(4), 407

Le problème central des Recherches logiques est de déterminer le rapport entre deux types d’actes : les actes de signification et les actes d’in- tuition (perception et imagination), donc entre d’un part ... [more ▼]

Le problème central des Recherches logiques est de déterminer le rapport entre deux types d’actes : les actes de signification et les actes d’in- tuition (perception et imagination), donc entre d’un part des actes dont les objets sont de l’ordre du langage et, d’autre part, les actes qui « accèdent » à la réalité, dans lesquels l’objet réel est présent lui-même. Ce rapport est introduit dans la Ire Recherche logique sous le nom de « remplissement » mais sa vraie nature deviendra claire seulement dans la VIe Recherche logique. Le remplissement sera alors la synthèse d’un acte de signification et d’un acte d’intuition visant un même objet. Ce modèle d’une intention vide qui se remplit par la suite pose cependant certains problèmes. Premièrement, les significations peuvent-elles jouer le rôle d’objets et, si oui, quelle est la nature de ceux-ci ? Deuxièmement, peut-on vraiment isoler des intentions de signification, dont l’objet ne serait ni réel (comme dans la perception) ni même possible (comme dans l’imagination), mais d’une tout autre nature ? Puisqu’une imagination peut aussi jouer le rôle d’intuition remplissante, toute intention de signification doit se remplir (aboutir à un objet réel ou, au moins, possible), sans quoi elle ne serait pas une signification du tout, elle n’aurait aucun sens. Enfin, si nous acceptons cette thèse de l’universalité du remplissement, ou au moins de sa possibilité, comment penser le cas des objets idéaux, dont le remplissement ne va pas de soi ? [less ▲]

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See detailFunctional response to inhaled salbutamol and/or ipratropium bromide in Ascaris suum-sensitised cats with allergen-induced bronchospasms
Leemans, Jérôme; Kirschvink, N.; Clercx, Cécile ULg et al

in Veterinary Journal (2010)

Knowledge about the use of inhaled bronchodilators in cats with so-called 'feline asthma' is limited and relies on the experience of clinicians treating these patients. A randomised controlled four-way ... [more ▼]

Knowledge about the use of inhaled bronchodilators in cats with so-called 'feline asthma' is limited and relies on the experience of clinicians treating these patients. A randomised controlled four-way crossover study was therefore designed to compare the effects of salbutamol (SAL, 100 μg), ipratropium bromide (IB, 20 μg) and a combination of both (SAL/IB, 100 μg/20 μg), delivered through a pressurised metered-dose inhaler (pMDI) connected to a spacing chamber, on allergen-induced bronchospasms in five Ascaris suum (AS)-sensitised cats. Four AS bronchial provocation challenges were carried out at 1 week intervals, followed by one of four treatment protocols: SAL, IB, SAL/IB or control (untreated). Enhanced pause (Penh), an estimator of airflow limitation measured by barometric whole-body plethysmography, was repeatedly assessed within 120 min following the administration of each treatment protocol. Responses to inhaled medications were evaluated by calculating the area under the time-response curves (AUC) from 0 to 60 or 120 min after drug administration (AUC(0-60), AUC(0-120)), as well as the times required for half-recovery (T(50%)) or for returning to nearly basal conditions (T(20%)). No significant differences were found among the four study groups, with reference to the mean AUC(0-60), T(20%) and T(50%) values of Penh (P>0.05). Mean AUC(0-120) values of Penh were similar between the bronchodilators tested, but were significantly lower than those in the untreated group. It was concluded that inhalation of SAL, IB and SAL/IB via pMDI failed to improve most Penh-derived parameters, which suggested that these bronchodilators were of limited efficacy in reversing allergen-induced bronchospasm in cats. However, further studies using a larger number of animals are warranted to investigate if different drugs or delivery devices or higher dosages may be more effective [less ▲]

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See detailLa production littéraire des Belges francophones durant l’entre-deux-guerres. Examen d’un premier inventaire
Dozo, Björn-Olav ULg

in Mémoires du Livre = Studies in Book Culture (2010), 1(2),

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See detailArchitecture et logement social. Un héritage en perspective
Frankignoulle, Pierre ULg

in Architectures, Wallonie-Bruxelles. Inventaires-Inventories 2005-2010 (2010)

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See detailNew assessment of bovine tuberculosis risk factors in Belgium based on nationwide molecular epidemiology.
Humblet, M.-F.; Gilbert, M.; Govaerts, M. et al

in Journal of Clinical Microbiology (2010), 48(8), 2802-8

This assessment aimed to elaborate a statistical nationwide model for analyzing the space-time dynamics of bovine tuberculosis in search of potential risk factors that could be used to better target ... [more ▼]

This assessment aimed to elaborate a statistical nationwide model for analyzing the space-time dynamics of bovine tuberculosis in search of potential risk factors that could be used to better target surveillance measures. A database comprising Mycobacterium bovis molecular profiles from all isolates obtained from Belgian outbreaks during the 1995-to-2006 period (n = 415) allowed the identification of a predominant spoligotype (SB0162). Various databases compiling 49 parameters to be tested were queried using a multiple stepwise logistic regression to assess bovine tuberculosis risk factors. Two isolate datasets were analyzed: the first included all Mycobacterium bovis isolates, while the second included only data related to the SB0162 type strain. When all Mycobacterium bovis isolates were included in the model, several risk factors were identified: history of bovine tuberculosis in the herd (P < 0.001), proximity of an outbreak (P < 0.001), cattle density (P < 0.001), and annual amplitude of mean middle-infrared temperature (P < 0.001). The approach restricted to the predominant SB0162 type strain additionally highlighted the proportion of movements from an infected area during the current year as a main risk factor (P = 0.009). This study identified several risk factors for bovine tuberculosis in cattle, highlighted the usefulness of molecular typing in the study of bovine tuberculosis epidemiology, and suggests a difference of behavior for the predominant type strain. It also emphasizes the role of animals' movements in the transmission of the disease and supports the importance of controlling trade movements. [less ▲]

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See detailSchool health promotion : organization of services and roles of health professionals in seven European countries
Pommier, Jeanine; Jourdan, Didier; Berger, Dominique et al

in European Journal of Public Health (2010), 20

This comparative study is intended to provide a better understanding of how health promotion services are organized in school settings in Europe and to show how health professionals involved outside or ... [more ▼]

This comparative study is intended to provide a better understanding of how health promotion services are organized in school settings in Europe and to show how health professionals involved outside or within the school setting help to improve young people's health. Methods: This study was based on an analysis of school health policies and the organization of school health services, where these existed, as well as on interviews with health and education professionals. The countries concerned were Belgium (French-speaking community), Denmark, France, Spain (Catalonia), Switzerland (Jura), Poland and Portugal. Results: Although the provision of health services for children and adolescents varied considerably, the health services available were very similar in each of the countries. The emphasis put on particular aspects of these services varied depending on the political and institutional culture in each country. Three different types of school health service provision were identified: community-based, school-based or health needs-focused. Conclusion: All countries had health education and health promotion services but the provision of these services varied considerably from country to country. They were provided either by a specific category of professionals (health personnel or teachers) or considered to be the responsibility of the educational community as a whole. [less ▲]

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See detailDroplets sliding on fibres
Gilet, Tristan ULg; Terwagne, Denis ULg; Vandewalle, Nicolas ULg

in European Physical Journal E -- Soft Matter (2010), 31(3), 253

We present the results of a combined experimental and theoretical investigation of oil droplets sliding on fibres. First, both the axisymmetric shape and the motion of a droplet on a vertical fibre are ... [more ▼]

We present the results of a combined experimental and theoretical investigation of oil droplets sliding on fibres. First, both the axisymmetric shape and the motion of a droplet on a vertical fibre are described. The motion is shown to result from a balance between the droplet weight and the viscous stresses. On a long-term range, the droplet loses some mass through coating the fibre, which decreases its velocity. In a second time, we rationalize the behaviour of a droplet that encounters a junction between vertical and horizontal fibres. Depending on its size, the droplet may cross the junction or remain blocked. The transition is well described by an ordinary differential equation equivalent to a damped harmonic oscillator truncated to the neighbourhood of the horizontal fibre. This simple system is the basic element for more complex fiber networks that would be useful in microfluidic applications involving droplets. [less ▲]

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See detailDiagnosis of brucellosis in livestock and wildlife.
Godfroid, Jacques; Nielsen, Klaus; Saegerman, Claude ULg

in Croatian Medical Journal (2010), 51(4), 296-305

AIM: To describe and discuss the merits of various direct and indirect methods applied in vitro (mainly on blood or milk) or in vivo (allergic test) for the diagnosis of brucellosis in animals. METHODS ... [more ▼]

AIM: To describe and discuss the merits of various direct and indirect methods applied in vitro (mainly on blood or milk) or in vivo (allergic test) for the diagnosis of brucellosis in animals. METHODS: The recent literature on brucellosis diagnostic tests was reviewed. These diagnostic tests are applied with different goals, such as national screening, confirmatory diagnosis, certification, and international trade. The validation of such diagnostic tests is still an issue, particularly in wildlife. The choice of the testing strategy depends on the prevailing brucellosis epidemiological situation and the goal of testing. RESULTS: Measuring the kinetics of antibody production after Brucella spp. infection is essential for analyzing serological results correctly and may help to predict abortion. Indirect ELISAs help to discriminate 1) between false positive serological reactions and true brucellosis and 2) between vaccination and infection. Biotyping of Brucella spp. provides valuable epidemiological information that allows tracing an infection back to the sources in instances where several biotypes of a given Brucella species are circulating. Polymerase chain reaction and new molecular methods are likely to be used as routine typing and fingerprinting methods in the coming years. CONCLUSION: The diagnosis of brucellosis in livestock and wildlife is complex and serological results need to be carefully analyzed. The B. abortus S19 and B. melitensis Rev. 1 vaccines are the cornerstones of control programs in cattle and small ruminants, respectively. There is no vaccine available for pigs or for wildlife. In the absence of a human brucellosis vaccine, prevention of human brucellosis depends on the control of the disease in animals. [less ▲]

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See detailInfection with versus exposure to Taenia solium: what do serological test results tell us?
Praet, Nicolas; Rodriguez-Hidalgo, Richar; Speybroeck, Niko et al

in American Journal of Tropical Medicine and Hygiene (The) (2010), 83(2), 413-5

Taenia solium cysticercosis is an endemic zoonosis in many developing countries. Serological tests are the most appropriate diagnostic tools to understand the transmission dynamics of the parasite, but ... [more ▼]

Taenia solium cysticercosis is an endemic zoonosis in many developing countries. Serological tests are the most appropriate diagnostic tools to understand the transmission dynamics of the parasite, but the performances of these methods in such a setting are not known. A south Ecuadorian human population living in an endemic area was tested using three common serological tests. Because none of them is a gold standard, a Bayesian Latent Class analysis was used to estimate the test characteristics. Two definitions of a case were considered to differentiate between prevalence of current infection and prior exposure to the parasite. Differences between the performances of the same test in function of the definition of a case were observed. This study shows that test results and prior information should be interpreted carefully in a Bayesian analysis framework, particularly when the latter is based on clinical studies. [less ▲]

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See detailLe livre de prière de Robert et Marguerite, seigneur et dame de Wavrin (fin du XIVe siècle)
Marchandisse, Alain ULg; Schnerb, Bertrand

in Publication du Centre Européen d'Etudes Bourguignonnes (2010), 50

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See detailLa diplomatie liégeoise de Louis XI au miroir des sources narratives contemporaines
Marchandisse, Alain ULg

in Bien dire et bien aprandre. Revue de Médiévistique (2010), 27

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See detailLes lendemains des guerres burgondo-liégeoises du XVe siècle
Marchandisse, Alain ULg; Coura, Geneviève

in Pernot, François; Toureille, Valérie (Eds.) Lendemains de guerre ... : de l'Antiquité au monde contemporain : les hommes, l'espace et le récit, l'économie et le politique (2010)

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See detailLe Moyen Âge, une revue d’histoire et de philologie à la fois centenaire et en prise avec le futur
Marchandisse, Alain ULg

in Discussions / Institut historique allemand de Paris (2010), 3

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See detailLa capture du dioxide de carbone en centrale électrique
Léonard, Grégoire ULg

Scientific conference (2010)

Présentation de mon sujet de thèse au département de chimie appliquée

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