References of "Blecker, Christophe"
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See detailPreparation and characterization of osmodehydrated fruits from lemon and date by-products
Masmoudi, M.; Besbes, S.; Blecker, Christophe ULg et al

in Food Science & Technology International (2007), 13(6), 405-412

An osmotic dehydration process (ODP) was established in order to formulate osmodehydrated fruits from lemon and date by-products. ODP was conducted at 40 degrees C, maintained using an oven, or a water ... [more ▼]

An osmotic dehydration process (ODP) was established in order to formulate osmodehydrated fruits from lemon and date by-products. ODP was conducted at 40 degrees C, maintained using an oven, or a water bath with continuous stirring. The kinetics of the osmodehydration in a water bath showed a better mass transfer. Then, osmodehydrated fruit (ODF) preparations of about 40 degrees Brix were formulated using different isotonic solutions (sucrose, glucose/sucrose, glucose, and date juice). All the formulated products showed better characteristics (lower acidity, higher sugar content, etc.) than the untreated lemon by-product. The isotonic solution composition influenced their physical characteristics such as microstructure and viscosity. In fact, ODF prepared in glucose and glucose/sucrose solutions presented more open structures, lower viscosities, and water holding capacities (WHC) than the others. The products were microbiologically stable during 3 months at 4 degrees C. These results support the valorization of lemon and date by-products as ODF that could be consumed or incorporated as an ingredient in food formulations. [less ▲]

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See detailPhysicochemical and functional properties of typical tunisian drink: date palm sap (Phoenix dactylifera L.)
Ben Thabet, Imène; Attia, Hamadi; Besbes, Souhail et al

in Food Biophysics (2007), 2(2), 76-82

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See detailOn the understanding of the physical changes in inulin powder as a function of water activity.
Ronkart, Sébastien; Paquot, Michel ULg; Goffin, Dorothée ULg et al

Poster (2006, December)

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See detailIncorporation in bread of dietary fibres from by-products of the agro-transformation.
Roiseux, Olivier; Blecker, Christophe ULg; Sindic, Marianne ULg et al

Poster (2006, October 17)

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See detailStudy of the physical changes of spray-dried inulin during storage.
Ronkart, Sébastien; Paquot, Michel ULg; Fougnies, C. et al

Poster (2006, October 17)

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See detailPhysicochemical characterization of a dietary fibre concentrate extracted from date pulp.
Roiseux, Olivier; Blecker, Christophe ULg; Besbes, Souhail et al

Poster (2006, October)

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See detailIncorporation in bread of dietary fibres from by-products of the agro-transformations.
Roiseux, Olivier; Blecker, Christophe ULg; Vandebeke, E. et al

Poster (2006, October)

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See detailChemical composition and lipid fraction characteristics of aleppo pine (Pinus halepensis Mill.) seeds cultivated in Tunisia
Cheikh-Rouhou, S.; Besbes, S.; Hentati, B. et al

Poster (2006, September)

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See detailValorisation of dietary fibre concentrate from date pulp.
Roiseux, Olivier; Blecker, Christophe ULg; Vanderbeke, E. et al

Poster (2006, June)

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See detailExtraction and characterisation of a dietary fibre concentrate from date pulp
Roiseux, O.; Blecker, Christophe ULg; Besbes, S. et al

Poster (2006, June)

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See detailDonnées biochimiques, sensorielles et fonctionnelles sur l'huile de noyaux de dattes
Besbes, S.; Blecker, Christophe ULg; Deroanne, C. et al

Conference (2006, May)

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See detailActivité biologique de la sève phloémique du palmier dattier Phoenix dactylifera L.
Ben Thabet, Imène; Francis, Frédéric ULg; Blecker, Christophe ULg et al

Poster (2006, May)

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See detailPreparation and characterization of osmodehydrated fruit from lemon and date by-products.
Masmoudi, M.; Besbes, Souhail; Blecker, Christophe ULg et al

Poster (2006, May)

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See detailComposition chimique des graines de pin d'Alep (Pinus halepensis Mill.) d'origine tunisienne et caracterisation de la fraction lipidique.
Cheikh Rouhou, S.; Hentati, B.; Besbes, Souhail et al

Poster (2006, May)

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