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See detailThe conceptualization of trace element flows within Posidonia oceanica meadows: a collaborative proposal to fill knowledge gaps
Richir, Jonathan ULg; Gobert, Sylvie ULg

in Langar, H.; Bouafif, C.; Ouerghi, A. (Eds.) Proceedings of the 5th Mediterranean Symposium on Marine Vegetation (2014, October)

The Mediterranean seagrass Posidonia oceanica (L.) Delile is regarded as a relevant indicator of bioavailable trace elements (TEs) since it efficiently and proportionally bioaccumulates these chemicals ... [more ▼]

The Mediterranean seagrass Posidonia oceanica (L.) Delile is regarded as a relevant indicator of bioavailable trace elements (TEs) since it efficiently and proportionally bioaccumulates these chemicals from its surrounding environment. Recent studies have further brought supplementary insights in our understanding of the processes driving TE kinetics within that species. But at a higher degree of organization, the distribution and flows of TEs between P. oceanica meadow components, i.e. seagrass shoots, epiphytes, associated algae and animals and detritus, have not been investigated yet. The present study therefore aims to propose a conceptualization model of P. oceanica meadows, regarded as the juxtaposition of the 5 separate components listed above exchanging flows of TEs between themselves and with their environment, i.e. water and sediment. This model can be drawn in energy circuit language. By writing such a model, one in essence is writing equations describing a system. To be relevant, its elaboration requires the compilation of a large amount of quantitative data. This conceptualization can thus be regarded as a collaborative innovation requiring scientists to fill the model through the continuous supplement of new data. In fine, this model will lead to the exact quantification of the role played by P. oceanica meadows in the coastal biogeochemistry of TEsin the Mediterranean. [less ▲]

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See detailL'amiodarone et la thyroïde
Brescia, Lionel ULg; Benoit, Arnaud ULg; BETEA, Daniela ULg et al

in Revue Médicale de Liège (2014), 69(10), 549-554

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See detailLe mystère belge de la translucidité des SCI françaises
Docclo, Caroline ULg

in Tijdschrift voor Fiscaal Recht (2014), (466), 694-697

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See detailExperimental in vivo infection of pigs by a Belgian wild boar hepatitis E virus strain
Thiry, Damien ULg; Rose, Nicolas; Paboeuf, Frédéric et al

Poster (2014, October)

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See detailComment je traite … recommandations pour instaurer un traitement medicamenteux
SCHEEN, André ULg

in Revue Médicale de Liège (2014), 69(10), 526-530

Initiating a new pharmacological therapy is an important step in the global medical approach. Such a decision is the final step of a careful reasoning and should respect some rules in order to guarantee ... [more ▼]

Initiating a new pharmacological therapy is an important step in the global medical approach. Such a decision is the final step of a careful reasoning and should respect some rules in order to guarantee the best efficacy, but also safety for the patient. Clinical inertia should be avoided, but the essential principles of the evidence based medicine should also be taken into account. This concise article summarizes the main fundamental rules and cautions that should be respected by any clinician when initiating a new pharmacological therapy. [less ▲]

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See detailLe médicament du mois Combinaison fixe périndopril-indapamide-amlodipine (Triplixam®) pour le traitement de l’hypertension artérielle
SCHEEN, André ULg; LANCELLOTTI, Patrizio ULg; KRZESINSKI, Jean-Marie ULg

in Revue Médicale de Liège (2014), 69(10), 565-570

Triplixam® is a fixed dose combination of three well known antihypertensive agents, with complementary activities, to control blood pressure in patients with arterial hypertension : perindopril, an ... [more ▼]

Triplixam® is a fixed dose combination of three well known antihypertensive agents, with complementary activities, to control blood pressure in patients with arterial hypertension : perindopril, an angiotensin converting enzyme inhibitor, indapamide, un diuretic whith thiazide-like effects but also specific properties, and amlodipine, a long-acting calcium antagonist of the dihydropyridine family. The potential synergic action allows better control of blood pressure with once daily administration, while limiting the incidence of adverse events. Various presentations with different dosages are available to facilitate individualized therapy. Warnings and precautions for use of every molecule should of course be respected. Such a fixed dose combination should contribute to limit clinical inertia and to improve therapeutic compliance. [less ▲]

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See detailOrthotopic liver transplantation for hepatocellular car- cinoma after successful downstaging: results from the Belgian multicentre cohort
Schreiber, J.; Lerut, J; Verslype, C et al

in Hepatology (Baltimore, Md.) (2014, October), 60(S1), 468550

Purpose: Successful downstaging of hepatocellular carcinoma (HCC) into the Milan criteria (MC) remains a controversial indication for orthotopic liver transplantation (OLT). In Belgium, successful ... [more ▼]

Purpose: Successful downstaging of hepatocellular carcinoma (HCC) into the Milan criteria (MC) remains a controversial indication for orthotopic liver transplantation (OLT). In Belgium, successful downstaging of HCC is an accepted non-standard- ized exception (NSE) for liver allocation. This NSE group rep- resents a unique cohort to analyse if OLT can be safely offered to patients with those extended allocation criteria. The aim of this study is to compare the overall and recurrence free survival after cadaveric OLT between patients with successful downstaging (MILDOWN) and patients always inside the MC (MILIN) from all Belgian transplant centres. Methods: We ret- rospectively analysed all patients listed for OLT with HCC and underlying cirrhosis between 12/2006 and 12/2011 from all Belgian liver transplant centres. Successful downstaging was defined as bringing a patient who was outside the MC into the MC after locoregional therapy (LRT). Results: Overall 381 patients were listed in Belgium during the study period. Of these, 320 received OLT. 248 were MILIN, 62 were MIL- DOWN and 10 were transplanted outside MC. Downstaging treatment included transarterial chemoembolization (TACE; n=26), radiofrequency (RF; n=9), transarterial radioembolisa- tion (TARE; n=4), resection (n=3), percutaneous ethanol injec- tion (n=2) and a combination of the above-mentioned therapies in 18 cases. In the MILIN group 67.3% received locoregional therapy before transplantation, with no significant differences in the distribution of treatment type compared to the MIL- DOWN group. At listing there were no significant differences between the MILIN and MILDOWN group for age, gender and underlying liver disease. Median time on waiting list between the two groups was similar (120 days vs. 115.5 days). Overall survival at 1 year was not significantly different between MILIN and MILDOWN (87.1% vs. 79%; p=0.120). 1.6% of patients were lost to follow-up in both groups. Although not significant, recurrence free survival at 1 year tended to be higher in the MILIN group than in the MILDOWN group (83.9% vs. 74.2%; p=0.073). Conclusion: In this large Belgian multicentre cohort, overall and recurrence free survival at 1 year are not signifi- cantly different between patients who have been downstaged successfully and patients who were always inside the Milan criteria. However, a longer follow up period will define, if the trend of lower survival in the successfully downstaged group becomes significant. Factors associated with HCC recurrence have to be identified. [less ▲]

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See detailPelouses calcaires : une application de la portance écologique pour le renforcement du réseau écologique
Hendrickx, Sébastien ULg; Van Der Kaa, Claire ULg; Sérusiaux, Emmanuël ULg

in Notes de recherche - Conférence Permanente du Développement Territorial Région Wallonne (2014), 48

La méthodologie d’évaluation de la portance écologique du territoire a ensuite été paramétrée afin d'objectiver l’intérêt du territoire wallon du point de vue des pelouses calcaires. Il résulte de cette ... [more ▼]

La méthodologie d’évaluation de la portance écologique du territoire a ensuite été paramétrée afin d'objectiver l’intérêt du territoire wallon du point de vue des pelouses calcaires. Il résulte de cette application un outil cartographique qui permet de discriminer les sites potentiels les plus efficaces pour la restauration de ces pelouses sur le plan écologique. Cet exercice démontre ainsi très concrètement l'utilité de la portance écologique en tant qu'aide à la décision pour orienter les dépenses de préservation de leur réseau écologique spécifique. [less ▲]

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See detailLes Lignées Climaciques de Wallonie
Hendrickx, Sébastien ULg; Van Der Kaa, Claire ULg

Book published by CPDT (2014)

En lien direct avec la cartographie des climax écosystémiques de la wallonie, réalisée dans le cadre de la recherche d'initiative I4 CPDT ayant pour thème "la biodiversité sous l'angle des dynamiques ... [more ▼]

En lien direct avec la cartographie des climax écosystémiques de la wallonie, réalisée dans le cadre de la recherche d'initiative I4 CPDT ayant pour thème "la biodiversité sous l'angle des dynamiques écosystémiques co-évolutive", cet ouvrage facilite la lecture de celle-ci et la rend opérationnelle. Il rassemble une série de fiches, une par lignée climacique identifiée par la cartographie des climax, qui décrivent ces lignées sur le plan biologique mais également en terme d'occupation et d'affectation du territoire. Elles donnent en outre une analyse de la situation existante pour chaque lignée et des recommandations par rapport aux mesures à mettre en oeuvre pour améliorer celle-ci. [less ▲]

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See detailValidation des paramètres de marche par un système accélérométrique (Locométrix*) à l'aide d'un système opto-électronique 3D (Coda Motion )
GILLAIN, Sophie ULg; Schwartz, Cédric ULg; Boutaayamou, Mohamed ULg et al

in Gériatrie et Psychologie Neuropsychiatrie du Vieillissement (2014), 12(supplément 3),

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See detailLanduse change and future flood risk: the influence of micro-scale spatial patterns (FloodLand) - 2nd progress report
Dewals, Benjamin ULg; Bruwier, Martin ULg; El Saeid Mustafa, Ahmed Mohamed ULg et al

Report (2014)

The goal of the project FloodLand is to investigate the complex interactions between landuse change and future flood risk. Landuse change is assumed to be mainly driven by population growth and socio ... [more ▼]

The goal of the project FloodLand is to investigate the complex interactions between landuse change and future flood risk. Landuse change is assumed to be mainly driven by population growth and socio-economic factors. It affects future flood risk by altering catchment hydrology as well as vulnerability in the floodplains; but the feedback effect of (the perception of) changes in flood hazard on landuse evolution is also considered. The research is based on a chain of modelling tools, which represent parts of the natural and human systems, including: landuse change modelling, transportation modelling as an onset for the estimation of indirect flood damage, continuous hydrological modelling (forced by precipitation and temperature data disturbed according to climate change scenarios), as well as efficient hydraulic modelling of inundation flow in the floodplains. Besides reproducing a broad spectrum of processes, the modelling approach spans over multiple scales, from the regional or catchment level down to the floodplain and building levels. This distinctive feature is reflected both within the individual models and through their combination involving fine-scale detailed analyses (or data) embedded within coarser models at a broader level. [less ▲]

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See detailSinuso-nasal adenocarcinoma in a roe deer (Capreolus capreolus)
Volpe, Rosario ULg; Cassart, Dominique ULg; Neukermans, Axel et al

Poster (2014, October)

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See detailDevenir art-thérapeute
Vandeninden, Elise ULg

in SociologieS (2014)

In the field of mental health workers, a new profession is emerging: animators of art workshops in psychiatry, also called ‘art therapists’. Our paper reveals the results of a survey conducted in Belgium ... [more ▼]

In the field of mental health workers, a new profession is emerging: animators of art workshops in psychiatry, also called ‘art therapists’. Our paper reveals the results of a survey conducted in Belgium among these new professionals. In portraying this new group of ‘distributed’ workers, we will discuss the reasons for their difficult process of professionalization [less ▲]

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See detailHCVerso2: a phase III study of faldaprevir plus deleobuvir and ribavirin for chronic HCV genotype 1b infection in treatment naïve patients including those ineligible for pegylated interferon
Nelson, D; Andreone, P; Colombo, M et al

in Hepatology (Baltimore, Md.) (2014, October), 60(S1),

In treatment-naïve, non-cirrhotic patients with HCV GT1b infection, faldaprevir + deleobuvir + ribavirin for 16 or 24 w resulted in comparable SVR 12 rates (76% vs 82%) with similar tolerability profiles ... [more ▼]

In treatment-naïve, non-cirrhotic patients with HCV GT1b infection, faldaprevir + deleobuvir + ribavirin for 16 or 24 w resulted in comparable SVR 12 rates (76% vs 82%) with similar tolerability profiles. Patients with cirrhosis achieved SVR 12 of 74% (24w). The adjusted SVR rates for 16 or 24w in patients with or without cirrhosis were significantly higher than historical control. [less ▲]

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See detailImpact of intensive enteral nutrition in association with corticosteroïds in the treatment of severe alcoholic hepatitis: a multicenter randomized controlled trial
Moreno, C; Trepo, E; Louvet, A et al

in Hepatology (Baltimore, Md.) (2014, October), 60(S1),

Intensive enteral nutrition by feeding tube does not improve 6-month survival in patients with severe alcoholic hepatitis. However, adequate nutritional support is associated with a better short-term ... [more ▼]

Intensive enteral nutrition by feeding tube does not improve 6-month survival in patients with severe alcoholic hepatitis. However, adequate nutritional support is associated with a better short-term prognosis. Adequate nutritional intake should be targeted in alcoholic hepatitis patients treated with corticosteroids. [less ▲]

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See detailAprès Fukushima. La vie préfabriquée
Gemenne, François ULg

in Agier, Michel (Ed.) Un Monde de Camps (2014)

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