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See detailIs isokinetic eccentric exercise dangerous for the heart?
LE GOFF, Caroline ULg; Kaux, Jean-François ULg; LAURENT, Terry ULg et al

in Isokinetics & Exercise Science (2014), 22(2), 131-136

BACKGROUND: Very strenuous exercises can be performed on an isokinetic dynamometer in order to evaluate the resistance to fatigue of different muscular groups. Good cardiac function is necessary in order ... [more ▼]

BACKGROUND: Very strenuous exercises can be performed on an isokinetic dynamometer in order to evaluate the resistance to fatigue of different muscular groups. Good cardiac function is necessary in order to perform these very intensive exercises; otherwise an acute myocardial dysfunction could theoretically appear in predisposed patients. OBJECTIVE: Our study aimed to observe the cardiovascular impact of a maximal intense isokinetic eccentric exercise performed by a population of sedentary young men. METHODS: Resting and post-exercise (just after, 3 hours and 24 hours after the exercise) blood samples were taken from 12 young male sedentary healthy subjects. These subjects performed an intense maximal eccentric isokinetic exercise of the quadriceps muscle.We evaluated markers of cardiovascular risk (troponin I, highly sensitive troponin T, NT-proBNP,myoglobin), of inflammation (hsCRP) and of oxidative stress (myeloperoxydase, lipidic peroxides, reduced and oxidized glutathione). RESULTS: The following observations were made: no significant increase in cardiac (NT-proBNP, troponins) or inflammation (hsCRP) biomarkers; a significant increase in myoglobin, myeloperoxidase, lipidic peroxides, oxidised glutathione just after the exercise. CONCLUSIONS: No modification in cardiac biomarkers were observed after the maximal eccentric isokinetic exercise. We were thus able to prove that the exercise could be performed without any risk to cardiac function in young sedentary subjects. However, a significant level of oxidative stress was induced by this exercise. [less ▲]

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See detailIs it ever appropriate to stop anti-tumor necrosis factor in a stable patient?
LOUIS, Edouard ULg

in Rubin, David, T.; Friedman, Sonia; Farraye, Francis A. (Eds.) Curbside Consultation in IBD: 49 Clinical Questions, Second Edition (2013)

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See detailIs it necessary to change the classification of ß-lactamases?
Frère, Jean-Marie ULg; Galleni, Moreno ULg; Bush, Karen et al

in Journal of Antimicrobial Chemotherapy (2005), 55(6), 1051-1053

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See detailIs it possible for large herds to graze while keeping a high milk yield level? The experience of two Belgian dairy farms.
Lessire, Françoise ULg; Hornick, Jean-Luc ULg; Dufrasne, Isabelle ULg

in van den Pol-van Dasselaer, Agnes; Aarts, H.F.M; De Vliegher, Alex (Eds.) et al Grassland and forages in high output dairy farming systems (2015, June 15)

Grazing is more and more abandoned because of increasing size of herds and automation of herd management (e.g. automatic milking system – AMS). In this context, this study aims to evaluate milk production ... [more ▼]

Grazing is more and more abandoned because of increasing size of herds and automation of herd management (e.g. automatic milking system – AMS). In this context, this study aims to evaluate milk production and composition of 2 large Belgian dairy herds equipped with AMS during winter and summer. These herds were followed over 2 years. At grazing, 30% of the offered feed was grass. Milk production in both herds was similar in summer and winter (30.2 ± 7.14 vs 29.7 ± 7.8 ± in Herd 1 and 26.9 ± 0.8 vs 26.4 ± 0.8 in Herd 2) while their milk composition differed. In conclusion, it is possible for grazing to be preserved even in large herds without impacting noticeably on the herd performance. [less ▲]

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See detailIs It Possible to Define a European Total Merit Index?
Vanderick, Sylvie ULg; Faux, Pierre ULg; Gengler, Nicolas ULg

in Interbull Bulletin (2012), 44

Developing a common European bull list is an objective of the PROTEJE (PROduction Traits European Joint Evaluation) workgroup started in 2001 as an initiative of the European Holstein herdbooks. Six Total ... [more ▼]

Developing a common European bull list is an objective of the PROTEJE (PROduction Traits European Joint Evaluation) workgroup started in 2001 as an initiative of the European Holstein herdbooks. Six Total Merit Indexes were compared to define a common breeding goal across Europe. A principal component analysis was used to observe the direction of the largest common variation among the studied Total Merit Indexes. Results showed that the considered indexes had a lot in common. The first principal component explained 86% of the total variation. Based on previous researches establishing combined proofs on a European phantom scale for most traits and trait groups and using a multiple regression for this European Total Merit Index, relative emphases on production and functionality of 37% and on conformation of 26% could be established. [less ▲]

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See detailIs It Possible to Define a European Total Merit Index? (Presentation for the PROTEJE group)
Vanderick, Sylvie ULg; Faux, Pierre ULg; Gengler, Nicolas ULg

Conference (2011, August 27)

Possibility of having one common european list of bulls was investigated by principal component analysis (PCA) on 6 european nationals total merit indexes (TMI). Results showed that a european TMI can ... [more ▼]

Possibility of having one common european list of bulls was investigated by principal component analysis (PCA) on 6 european nationals total merit indexes (TMI). Results showed that a european TMI can never completely replace national TMIs, since they represent local differences. [less ▲]

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See detailIs it possible to detect bovine treated with BST?
Bertozzi, C.; Portetelle, Daniel ULg; Mestdagt, M. et al

in Biotechnology in animal husbandry (2001)

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See detailIs it possible to improve radiotherapy team members’ communication skills. A randomized study assessing the efficacy of a 38h communications skills training program
GIBON, Anne-Sophie; MERCKAERT, Isabelle; LIENARD, Aurore et al

in Radiotherapy & Oncology (2013), 109(1), 170177

Background and purpose: Optimizing communication between radiotherapy team members and patients and between colleagues requires training. This study applies a randomized controlled design to assess the ... [more ▼]

Background and purpose: Optimizing communication between radiotherapy team members and patients and between colleagues requires training. This study applies a randomized controlled design to assess the efficacy of a 38-h communication skills training program. Material and methods: Four radiotherapy teams were randomly assigned either to a training program or to a waiting list. Team members’ communication skills and their self-efficacy to communicate in the context of an encounter with a simulated patient were the primary endpoints. These encounters were scheduled at the baseline and after training for the training group, and at the baseline and four months later for the waiting list group. Encounters were audiotaped and transcribed. Transcripts were analyzed with content analysis software (LaComm) and by an independent rater. Results: Eighty team members were included in the study. Compared to untrained team members, trained team members used more turns of speech with content oriented toward available resources in the team (relative rate [RR] = 1.38; p = 0.023), more assessment utterances (RR = 1.69; p < 0.001), more empathy (RR = 4.05; p = 0.037), more negotiation (RR = 2.34; p = 0.021) and more emotional words (RR = 1.32; p = 0.030), and their self-efficacy to communicate increased (p = 0.024 and p = 0.008, respectively). Conclusions: The training program was effective in improving team members’ communication skills and their self-efficacy to communicate in the context of an encounter with a simulated patient. Future study should assess the effect of this training program on communication with actual patients and their satisfaction. Moreover a cost-benefit analysis is needed, before implementing such an intensive training program on a broader scale. [less ▲]

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See detailIs it possible to improve residents breaking bad news skills? A randomised study assessing the efficacy of a communication skills training program
Liénard, A.; Merckaert, I.; Libert, Y. et al

in British Journal of Cancer (2010), 103

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See detailIs it possible to improve residents breaking bad news skills? A randomised study assessing the efficacy of a communication skills training program
Liénard, A.; Merckaert, I.; Libert, Y. et al

in Psycho-oncology (2009, June), 18 (Suppl. 2)

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See detailIs it possible to improve residents' breaking bad news skills in a simulated three-person consultation? A randomized study assessing the efficacy of a communicatin skills training program
Liénard, A.; Merckaert, I.; Libert, Y. et al

in Psycho-oncology (2010, May), 19(Suppl.2)(1-313), 96

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See detailIs it possible to improve residents' communication skills and patients' satisfaction? A randomised study assessing the efficacy of a communication and stress management skills training program
Liénard, Aurore; Merckaert, Isabelle; Libert, Yves et al

in Patient Education & Counseling (2009, September), 76(3),

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See detailIs it possible to improve the breaking bad news skills of residents when a relative is present? A randomised study.
Merckaert, Isabelle; Liénard, Aurore; Libert, Yves et al

in British Journal of Cancer (2013), 109

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See detailIs it possible to obtain a coherent image of the texture of a porous material?
Noville, Francis ULg; Gommes, Cédric ULg; Doneux, C. et al

in Studies in Surface Science and Catalysis (2002), 144

This study consists in verifying the coherence of a few commonly used analysis methods of nitrogen adsorption-desorption isotherms. These methods were tested on model samples obtained by mechanically ... [more ▼]

This study consists in verifying the coherence of a few commonly used analysis methods of nitrogen adsorption-desorption isotherms. These methods were tested on model samples obtained by mechanically mixing two micro- and mesoporous solids respectively with known, mass proportions. Although the individual analysis methods may lead to discrepancies in the interpretation of the isotherms, their systematic comparison allows drawing a coherent picture of the porous texture. [less ▲]

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See detailIs it possible to obtain a coherent image of the texture of porous materials?
Noville, Francis; Gommes, Cédric ULg; Pirard, Jean-Paul ULg et al

Poster (2002, December)

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See detailIs it safe to design a building structure with simple connections, when they are known to exhibit a semi-rigid behaviour
Braham, M.; Jaspart, Jean-Pierre ULg

in Proceedings of the Third European Conference on Steel Structures (EUROSTEEL) (2002)

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See detailIs it safe to design a building structure with simple joints, when they are known to exhibit a semi-rigid behaviour?
Braham, Marc ULg; Jaspart, Jean-Pierre ULg

in Journal of Constructional Steel Research (2004), 60(3-5, MAR-MAY), 713-723

It is shown, by means of computer simulations of the behaviour of a real structure, that it is safe to design a building with the assumption of pinned joints, even when they show a semi-rigid behaviour ... [more ▼]

It is shown, by means of computer simulations of the behaviour of a real structure, that it is safe to design a building with the assumption of pinned joints, even when they show a semi-rigid behaviour. This result is however limited to the cases where the joints show a high ductility, i.e. a capacity of large deformation before the rupture of either the bolts or the welds. Only in few, probably unrealistic cases, this assumption will lead to unsafe results, the lack of safety being however very small, amounting only to a few percent. (C) 2003 Elsevier Ltd. All rights reserved. [less ▲]

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See detailIs it the end of TIPS
Dondelinger; Trotteur; Capasso et al

Scientific conference (1994)

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