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See detailP.PalauRib. inv. 388 : fragment de codex de papier. IV Rois 15, 26-34 ; 18, 30-33 ; 18, 37-19, 2
Carlig, Nathan ULg

in Coptica Barcinonensia. Texts and Documents from the 5th International Seminar of Coptic Papyrology (Barcelone, 6-13 July 2014) (in press)

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See detailOrganocatalytic coupling of CO2 with oxetane
Alves, Margot ULg; Grignard, Bruno ULg; Boyaval, Amélie ULg et al

in ChemSusChem (in press)

The organocatalytic coupling of CO2 with oxetanes is investigated under solvent-free conditions. The influence of the main reaction parameters (type of organocatalytic system, pressure and temperature) on ... [more ▼]

The organocatalytic coupling of CO2 with oxetanes is investigated under solvent-free conditions. The influence of the main reaction parameters (type of organocatalytic system, pressure and temperature) on the yield, the product formed and the selectivity of the reaction are discussed. An onium salt combined with a fluorinated alcohol promotes the efficient and selective organocatalytic synthesis of ?,?-hydroxyl oligocarbonates by coupling CO2 with oxetanes at 130°C and at a CO2 pressure as low as 2 MPa. NMR characterizations were correlated with MALDI-ToF analyses for elucidating the structure of the oligomers. Online FTIR studies under pressure, NMR titrations and DFT calculations allowed an in-depth understanding of the reaction mechanism. Finally, CO2- based poly(carbonate-co-urethane)s were synthesized by step- growth polymerization of hydroxyl telechelic oligocarbonates with MDI. The organocatalytic system described in this paper constitutes an innovative sustainable route to the selective preparation of hydroxyl telechelic carbonates, of high interest for many applications, notably for the polyurethane business, especially for coatings or foams. [less ▲]

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See detailResurgence of Schmallenberg virus in Belgium after 3 years of epidemiological silence
Delooz, L; Saegerman, Claude ULg; Quinet, C et al

in Transboundary and Emerging Diseases (in press)

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See detailCrystallization and polymorphic behavior of enzymatically produced sunflower oil based cocoa butter equivalents
Kadivar, Sheida; De Clercq, Nathalie; Danthine, Sabine ULg et al

in European Journal of Lipid Science and Technology [=EJLST] (in press), 118

A multi-methodological approach was used to study the isothermal crystallization of cocoa butter (CB) in the presence of sunflower oil based cocoa butter equivalents (CBEs). pNMR, DSC, oscillatory ... [more ▼]

A multi-methodological approach was used to study the isothermal crystallization of cocoa butter (CB) in the presence of sunflower oil based cocoa butter equivalents (CBEs). pNMR, DSC, oscillatory rheology, XRD, and PLM were used for this purpose. All the techniques confirmed that at 20°C isothermal crystallization of all the blends is a two-step process with formation of α crystals in the first step and formation of β’ crystals in the second step. The blends with high amount of CBEs contained more high-melting triacylglycerols (TAGs) and diacylglycerol (DAG) in compare with CB acting as seed crystals enhancing the formation of a- crystals in the first crystallization step. Therefore, the induction time of the first crystallization step was inversely related to the amount of CBE. In contrast, the subsequent polymorphic transition was delayed by the presence of the CBE due to their low-melting TAGs. However, adding up to 5% CBE did not change the Foubert’s parameters for isothermal crystallization significantly. All the blends (except 5% HOSO CBE), had a mediated β’ crystallization. Picturing of the microstructure showed that for the CB and the blends up to 50% large microstructures, indicative of the bV polymorph developed during storage. At 100%, a dense network of spherulites was formed at the beginning of the crystallization period, but upon further storage, no large morphological changes were observed. Practical applications: In recent years, the production of CB has been delayed owing to its cultivation difficulty and low yield due to pest attack, while the world cocoa prices have increased with rising demand and higher chocolate consumption. Therefore, there is a need to develop low-priced and appropriate alternatives to CB. Accordingly, in this study two sunflower oil based CBEs were produced with fatty acid mixtures in the presence of immobilized 1,3-regiospecific lipase. The results from this study could help the fats and oils industries to extend their knowledge on the crystallization and polymorphic behavior of two enzymatically produced sunflower oil based CBEs. [less ▲]

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See detailDe Freaks à Decasia, de l’image du monstre à l’image monstrueuse
Jousten, Lison ULg

in Signatures du monstre : penser le monstre, pensées du monstre. Actes du colloque (in press)

Figure fascinante dont le cinéma s’est largement emparé, le monstre a majoritairement été envisagé en tant que motif par l’abondante littérature consacrée à cet objet. La monstruosité cinématographique ... [more ▼]

Figure fascinante dont le cinéma s’est largement emparé, le monstre a majoritairement été envisagé en tant que motif par l’abondante littérature consacrée à cet objet. La monstruosité cinématographique n’en est pas pour autant strictement liée à la représentation du monstre. Par un glissement, un passage de Freaks (Tod Browning, 1932) à Decasia (Bill Morrison, 2002), cet article envisage la question de la monstruosité en tant que forme. [less ▲]

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See detailFungal biofilm reactor improves the productivity of hydrophobin HFBII
Khalesi, Mohammadreza; Zune, Quentin ULg; Telek, Samuel ULg et al

in Biochemical Engineering Journal (in press)

Production and purification of hydrophobin HFBII has recently been the subject of intensive research, but the yield of production needs to be further improved for a generic use of this molecule at ... [more ▼]

Production and purification of hydrophobin HFBII has recently been the subject of intensive research, but the yield of production needs to be further improved for a generic use of this molecule at industrial scale. In a first step, the influence of different carbon sources on the growth of Trichoderma reesei and the production of HFBII was investigated. The optimum productivity was obtained by using 40 g/L lactose. Carbon starvation and excretion of extracellular enzyme were determined as two main conditions for the production of HFBII. In the second phase, and according to the physiological mechanisms observed during the screening phase, a bioreactor set up has been designed and two modes of cultures have been investigated, i.e. the classical submerged fermentation and a fungal biofilm reactor. In this last set-up, the broth is continuously recirculated on a metal packing exhibiting a high specific surface. In this case, the fungal biomass was mainly attached to the metal packing, leading to a simplification of downstream processing scheme. More importantly, the HFBII concentration increased up to 48.6 ± 6.2 mg/L which was 1.8 times higher in this reactor configuration and faster than the submerged culture. X-ray tomography analysis shows that the biofilm overgrowth occurs when successive cultures are performed on the same packing. However, this phenomenon has no significant influence on the yield of HFBII, suggesting that this process could be operated in continuous mode. Protein hydrolysis during stationary phase was observed by MALDI-TOF analysis according to the removal of the last amino acid from the structure of HFBII after 48 h from the beginning of fermentation in biofilm reactor. Hopefully this modification does not lead to alternation of the main physicochemical properties of HFBII. [less ▲]

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See detailDistances between nested densities and a measure of the impact of the prior in Bayesian statistics
Ley, Christophe; Reinert, Gesine; Swan, Yvik ULg

in Annals of Applied Probability (in press)

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See detailOne step further : an explicit solution to Robbins' problem when n=4
Dendievel, Remi; Swan, Yvik ULg

in Mathematica applicanda (in press)

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See detailNotice brève sur l'ouvrage de O. Dubreucq : L'instruction des laïcs de Jonas d'Orléans
Close, Florence ULg

in Revue d'Histoire Ecclésiastique (in press)

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See detailCompte-rendu de l'ouvrage de O. Dubreucq : L'instruction des laïcs de Jonas d'Orléans
Close, Florence ULg

in Revue des Etudes Latines (in press)

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See detailNationality Law in the Western Hemisphere: On Problems of Comparative Law and Legal Translation in Studying Different Citizenship Regimes
Vonk, Olivier ULg

Report (in press)

It is well-known that the concept of nationality plays an important role in different fields of the law, be it private or public law, private international law (‘conflicts of law’) or public international ... [more ▼]

It is well-known that the concept of nationality plays an important role in different fields of the law, be it private or public law, private international law (‘conflicts of law’) or public international law. While nationality is also frequently the subject of comparative analysis, and therefore of comparative law, little has so far been written on the conceptual and linguistic difficulties that arise in conducting comparative analyses of the nationality laws of different countries – especially if one does not rely on translations but examines them in the original languages. After giving an overview of the legal scholarship on legal translation and comparative law and assessing its relevance for the domain of nationality law (sections 2 and 3), the paper will continue with some remarks on the usefulness and quality of bi- and multilingual legal dictionaries for these fields of study (section 4). While my own experiences in conducting comparative and multilingual research on nationality law are referred to throughout the paper, section 5 will specifically give relevant examples from my work on the book Nationality Law in the Western Hemisphere: A Study on Grounds for Acquisition and Loss of Citizenship in the Americas and the Caribbean. [less ▲]

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See detailDo countries of origin contribute to socio-cultural integration of migrants abroad?
Gsir, Sonia ULg

in Fargues, Philippe; Weinar, Agnieszka; Di Bartolomeo, Anna (Eds.) et al From Home to Home? How countries of origin impact immigrant integration outcomes (in press)

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See detailVideo Games in France and Francophone Belgium. Discourses and cultural legitimation
Delbouille, Julie ULg

in Contemporary French Civilization (in press)

Since its first appearance in the early 1960s, video game has become one of the most popular forms of entertainment in France and francophone Belgium. As for other cultural industries, the last decades ... [more ▼]

Since its first appearance in the early 1960s, video game has become one of the most popular forms of entertainment in France and francophone Belgium. As for other cultural industries, the last decades have seen the emergence of multiple discourses around video game, whether they come from the media, the public or the private sphere. From the themes of violence and addiction to the perception of video game as a cultural object, this paper aims to provide a comprehensive overview of game-related discourses and representations (and their recent evolution) in Francophone Europe. [less ▲]

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See detailExpériences et conditions du travail ouvrier
Geerkens, Eric ULg

in Vanthemsche, Guy (Ed.) Les classes sociales en Belgique, deux siècles d'histoire (in press)

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See detailPolitical and civic participation in host countries from the country of origin perspective
Gsir, Sonia ULg; Gabrielli, Lorenzo; Zapata-Barrero, Ricard

in Fargues, Philippe; Weinar, Agnieszka; Di Bartolomeo, Anna (Eds.) et al From Home to Home? How countries of origin impact immigrant integration outcomes (in press)

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See detailThe use of mesenchymal stromal cells in solid organ transplantation
GREGOIRE, Céline ULg; DETRY, Olivier ULg; Jouret, François ULg et al

in The Biology and Therapeutic Applications of Mesenchymal Cells (in press)

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See detailCompte rendu de S. Perceau, O. Szerwiniack (dir.), Polutropia : d’Homère à nos jours (Paris, 2014)
Pitz, Zoé ULg

in Revue de Philologie, de Littérature et d'Histoire Anciennes (in press)

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