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See detailImpact of the attenuation and scatter correction methods on hot and cold contrasts obtained with the Philips Gemini PET-scanner.
Seret, Alain ULiege; Nguyen, T.; Bernard, Claire ULiege

in European Journal of Nuclear Medicine and Molecular Imaging (2006), 33(S2), 316

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See detailImpact of the Crystallinity on the Physical Properties of Inulin during Water Sorption
Ronkart, Sebastien N; Paquot, Michel ULiege; Blecker, Christophe ULiege et al

in Food Biophysics (2009), 4(1), 49-58

The impact of the crystallinity of spray-dried inulins on their stability and physical properties was investigated after a conditioning of 1 week at different relative humidity levels (0% to 94%) at 20 A ... [more ▼]

The impact of the crystallinity of spray-dried inulins on their stability and physical properties was investigated after a conditioning of 1 week at different relative humidity levels (0% to 94%) at 20 A degrees C. An environmental scanning electron microscopy study showed that the amorphous powders hardened at a relative humidity storage between 59% and 75%; while their semi-crystalline counterparts were partially agglomerated but friable in the same conditions. Caking was observed when the glass transition temperature of the amorphous phase of the material dropped below the storage temperature of the powder. It resulted in a crystallization of the structural units of varying lengths composing inulin, but also an increase of the crystallinity of the semi-crystalline ones. This study showed the importance of the crystallinity of inulin on its stability and physical properties during storage which is of crucial importance for the shelf-life of food and pharmaceutical products in the dry state. [less ▲]

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See detailImpact of the crystallisation pathway of inulin on its mono-hydrate to hemi-hydrate thermal transition
Ronkart, S. N.; Deroanne, Claude; Paquot, Michel ULiege et al

in Food Chemistry (2010), 119(1), 317-322

In this paper, we present the thermal properties of two inulins obtained from different crystallisation pathways. One was obtained by fractional precipitation of a saturated inulin solution and the second ... [more ▼]

In this paper, we present the thermal properties of two inulins obtained from different crystallisation pathways. One was obtained by fractional precipitation of a saturated inulin solution and the second was from the crystallisation of a solid amorphous mulin. The thermal analyses were conducted by temperature resolved wide angle X-ray scattering (TRWAXS), differential scanning calorimetry (DSC) and thermogravimetry (TG). Although at room temperature both inulins presented similar X-ray diffractogram patterns characteristic of the mono-hydrate polymorph, they differed considerably by their thermal properties. During heating, a difference in the mono-hydrate to the hemi-hydrate polymorph transition occurred. Thermogravimetric analysis suggested a difference in the water mobility inside the material which had an impact on the thermal properties and hydrate transition of the crystalline inulin. (C) 2009 Elsevier Ltd. All rights reserved. [less ▲]

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See detailImpact of the crystallisation pathway of inulin on its mono-hydrate to hemi-hydrate thermal transition
Ronkart, Sébastien; Deroanne, Claude; Paquot, Michel ULiege et al

Poster (2010, March 22)

Inulin plays a major role in the food industry as dietary fibre, bulking agent and fat or sugar substitute. Thermal properties of two inulins obtained from different crystallisation pathways were ... [more ▼]

Inulin plays a major role in the food industry as dietary fibre, bulking agent and fat or sugar substitute. Thermal properties of two inulins obtained from different crystallisation pathways were investigated. The first one, was obtained by fractional precipitation of a saturated inulin solution (40/120). The second one, came from a solid amorphous inulin (95/120). These two inulins were spray dried with an inlet air temperature of 120°C. Then, these powders were placed into controlled atmosphere conditions at 0 % HR during one week and at 94% during the same time. Finally the two inulins were called 40/120/94% and 95/120/94% and their thermal properties were investigated by Wide angle X-ray scattering (WAXS), differential scanning calorimetry (DSC), temperature resolved wide angle X-ray scattering (TRWAXS) and thermogravimetry (TGA).Although WAXS did not show any difference between the two inulin, thermal analysis revealed the existence of a hemi-hydratate inulin (40/120/94%). This fact has an implication on the processing of the powder at an industrial level. Indeed, 40/120/94% has shown an agglomeration whereas 95/120/94% was a continuous mass. In other words, polymorphism of inulin crystals induces technofunctionality changes of the powder (hygroscopy, solubility, etc.) which could have an impact during processing or formulation of the powder. [less ▲]

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See detailImpact of the cumulated proteins and energy deficits on ICU patient’s outcome
PAGE, Isaline ULiege; Warnier, Stéphanie; NYS, Monique ULiege et al

in Annals of Intensive Care (2017, January), 7(Suppl1), 200

Detailed reference viewed: 22 (2 ULiège)
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See detailImpact of the da Vinci robotic system on the learning of surgical skills: Implication and limits for training and safety
Blavier, Adelaïde ULiege; Nyssen, Anne-Sophie ULiege

in Troccaz, J; Merloz, P (Eds.) Computer-aided medical interventions: Tools and applications (2007, September)

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See detailImpact of the depth on bacterial diversity in an agricultural soil
Stroobants, Aurore ULiege; Degrune, Florine ULiege; Lambert, Christophe et al

Poster (2013, February 08)

Bacteria are the most abundant and diverse microorganisms in soils. They play an important role in soil formation, contribute to plant nutrition and are involved in various processes in agroecosystems ... [more ▼]

Bacteria are the most abundant and diverse microorganisms in soils. They play an important role in soil formation, contribute to plant nutrition and are involved in various processes in agroecosystems such as nutrient cycling. The aim of this study was to evaluate the impact of the depth on bacterial diversity and quantity in an agricultural soil. Samples was collected on May 2011 and May 2012 at three different depths : 10, 25 and 45 centimeters. The quantity of total bacteria was measured by real time PCR and the analysis of the diversity was performed by the high throughput sequencing technology. Results obtained by these methods show that the biomass and the bacterial quantity and diversity (Shannon index) decrease with the depth, particularly at 45 centimeters. The biomass is, in average, 6.5 fold less important at 45 cm than at 10 cm and the quantity is 17 fold lower at 45 cm than at 10 cm. Our results also indicate that many taxa, such as Betaprotebacteria, Deltaproterobacteria, Gammaproteobacteria, Acidobacteria and Burkholderiales are influenced by the depth. The results will be presented in more details on the poster. [less ▲]

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See detailImpact of the dialysis membrane on the Vitamin D metabolims markers
CAVALIER, Etienne ULiege; DUBOIS, Bernard ULiege; Urena, Pablo et al

Poster (2014, November)

Detailed reference viewed: 16 (3 ULiège)
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See detailThe impact of the earthquake activity in Western Europe from the historical and architectural records
Camelbeeck, Thierry; Alexandre, Pierre ULiege; Sabbe, Alain et al

in Talwani, Pradeep (Ed.) Intraplate earthquakes (2014)

Detailed reference viewed: 34 (1 ULiège)
See detailImpact of the entry into force of the Lisbon Treaty on the EU Export Control Regime
Michel, Quentin ULiege

Conference (2011, May 18)

Detailed reference viewed: 34 (4 ULiège)
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See detailImpact of the extension of black leaf streak disease on banana susceptibility to post-harvest diseases
Ewané, Cécile Annie; Chillet, Marc; Castelan, Florence et al

in Fruits (2013), 68(5), 351-365

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See detailImpact of the floor type on emissions of ammonia and greenhouse gases from pig houses.
Philippe, François-Xavier ULiege; Laitat, Martine ULiege; Wavreille, José et al

in Proceedings of the 2nd Scientific Meeting of the Faculty of Veterinary Medicine (Liège – Belgium) (2012)

Detailed reference viewed: 39 (19 ULiège)
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See detailImpact of the frailty status on muscle mass and muscle strength of nursing home residents
Buckinx, Fanny ULiege; Croisier, Jean-Louis ULiege; Reginster, Jean-Yves ULiege et al

in European Geriatric Medicine (2015, September), 6S1

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See detailImpact Of The Horizontal Movements Of A Sprayer Boom On The Longitudinal Spray Distribution In Field Conditions
Ooms, David ULiege; Ruter, R.; Lebeau, Frédéric ULiege et al

in Crop Protection (2003), 22(6),

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See detailThe Impact of the Iberian States on the European Union-Latin American Interregionalism
Santander, Sébastian ULiege

in Söderbaum, Fredrik; Baert, Francis; Scaramagli, Tiziana (Eds.) Intersecting Inter-Regionalism. Regions, Global Governance and the EU. (2014)

La présente contribution se penche sur le rôle des Etats européens dans la construction de la stratégie de l'UE à l'égard de l'Amérique latine. Les pays ibériques et plus particulièrement l'Espagne ... [more ▼]

La présente contribution se penche sur le rôle des Etats européens dans la construction de la stratégie de l'UE à l'égard de l'Amérique latine. Les pays ibériques et plus particulièrement l'Espagne constituent les interfaces entre l'Europe communautaire et l'Amérique latine. [less ▲]

Detailed reference viewed: 64 (20 ULiège)