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See detailInstitut de droit international’s crisis (1873-1899)
Genin, Vincent ULg

in Randall Lesaffer (Ed.) International Law in the Long Nineteenth Century (c. 1775-1920) (2018)

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See detailScience-fiction et jeu vidéo
Delbouille, Julie ULg; Dozo, Björn-Olav ULg; Jousten, Lison ULg

in ReS Futurae : Revue d'Etudes sur la Science-Fiction (2018), 12

Lorsque Spacewar!, considéré comme un des premiers jeux vidéo, voit le jour en 1962 dans les salles du Massachussets Institute of Technology, il marque le début d’une longue relation entre ce médium et la ... [more ▼]

Lorsque Spacewar!, considéré comme un des premiers jeux vidéo, voit le jour en 1962 dans les salles du Massachussets Institute of Technology, il marque le début d’une longue relation entre ce médium et la science-fiction. À l’heure où l’informatique est encore fort peu micro, la thématique spatiale que ce précurseur exploite présente en effet un avantage certain : celui de déployer à l’écran un « espace dont la principale caractéristique est le vide [...] un lieu qui exige moins de puissance de calcul » (Triclot, 2011). De l’émergence de cette culture hacker dans les années 1960 à la production actuelle, le jeu vidéo a constamment puisé dans les ressorts propres à la science-fiction – que ce soit les accents cyberpunk d’un Deus Ex : Human Revolution (Square Enix, 2011), l’uchronie d’un Wolfenstein : The New Order (Bethesda Softworks, 2014) ou encore la dystopie constitutive d’un Bioshock (2K Games, 2007). Cette richesse spécifique a pourtant été peu interrogée. [less ▲]

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See detailBrentano’s epistemology of history: inner experience and the reality of the past
Boccaccini, Federico ULg

in Perspectives on Science (2018)

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See detailPSI inv. 925v. HOMÈRE, Iliade, XVII 522-525
Marganne, Marie-Hélène ULg

in Bastianini, Guido; Minutoli, Diletta (Eds.) Raccolta di papiri inediti in onore di Gabriella Messeri (2018)

Edition of the PSI inv. 925

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See detailLa fondation d’une théorie de l’agentivité chez Heidegger à l’époque de Sein und Zeit
Zincq, Aurélien ULg

in Boccaccini, Federico; Cormann, Grégory (Eds.) Le soi agent: Approches phénoménologiques (2018)

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See detailA Quinean-Inspired Interpretation of Meinong's Theory of Objects
Zincq, Aurélien ULg

in Dewalque, Arnaud; Raspa, Venanzio (Eds.) Psychological Themes in the School of Meinong (2018)

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See detailThe roles of competition law in digital single market regulation: lessons (not) to learn from other regulated industries?
Van Cleynenbreugel, Pieter ULg

in Rusu, Catalin; Veenbrink, Marc; Looijestein-Clearie, Anne (Eds.) Digital markets in the European Union (2018)

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See detailIndependent conditional clauses with argumentative function in Dutch
D’Hertefelt, Sarah; Van linden, An ULg

in Text & Talk (2018)

This study offers an analysis of independent conditional clauses (ICCs) that are used with argumentative functions in spoken Dutch. ICCs are used as arguments when they serve to motivate the speaker’s ... [more ▼]

This study offers an analysis of independent conditional clauses (ICCs) that are used with argumentative functions in spoken Dutch. ICCs are used as arguments when they serve to motivate the speaker’s implied standpoint regarding a preceding propositional content, termed the trigger. Two basic types of argumentative ICCs can be distinguished, which are termed ‘direct’ and ‘indirect’ arguments. Direct arguments express a contextually given premise on the basis of which a conclusion about the speaker’s standpoint regarding a preceding trigger can be drawn. Indirect arguments, by contrast, express a condition that – if it had held – would have warranted the conclusion, but its counterfactual interpretation resulting from hypothetical backshift signals that the speaker knows that this condition is not fulfilled, and hence that the implied standpoint regarding a trigger is not valid either. We argue that direct and indirect ICCs instantiate independent instances of epistemic non-predictive conditionals and hypothetical predictive conditionals (Dancygier 1993, 1998) respectively, and that they set up propositional-logic arguments of different classic forms, i.e. the modus ponendo ponens form (direct ICCs) and the denying the antecedent form (indirect ICCs). However, they do not explicitly express the conclusion of the argument, as they lack a main clause, but leave it to be inferred by the addressee. [less ▲]

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See detailLab meeting
Golestan Hashemi, Farahnaz Sadat ULg

Report (2017)

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See detailDetermination of phenolic organohalogens in human serum from a Belgian population and assessment of parameters affecting the human contamination
Dufour, Patrice ULg; PIRARD, Catherine ULg; CHARLIER, Corinne ULg

in Science of the Total Environment (2017), 599-600

Many in vitro or in vivo studies highlighted the potential deleterious effects of phenolic organohalogenated compounds (POHs) on the health, particularly on the thyroid system homeostasis, however few ... [more ▼]

Many in vitro or in vivo studies highlighted the potential deleterious effects of phenolic organohalogenated compounds (POHs) on the health, particularly on the thyroid system homeostasis, however few large scale human epidemiological studies have been carried out, especially in Europe. Further studies monitoring the human contamination by POHs, the sources of exposure and the influence of these compounds on thyroid health are still needed. Therefore we determined the concentrations of 16 POHs (pentachlorophenol (PCP), tetrabromobisphenol A (TBBPA), 4 bromophenols (BPs), 3 hydroxy-polybromodiphenylethers (OH-PBDEs) and 7 hydroxy-polychlorobiphenyls (OH-PCBs)) in serum from 274 people aged from 18 to 76 years old living in Liege (Belgium) and the surrounding area. A questionnaire about their alimentary habits, life style and home environment was also administered to the volunteers. The predominant compound measured in the population was PCP (median concentration of 593.0 pg mL−1). 4-OH-CB 107, 4-OH-CB 146 and 4-OH-CB 187 were detected in all samples and contributed for 75% of the sum of OH-PCBs (ΣOH-PCBs). The median measured in our population for ΣOH-PCBs was 143.7 pg mL−1. TBBPA and 2,4,6-tribromophenol were detected in 31% and 63.8% of the samples respectively while the detection frequency observed for the other BPs and the OH-PBDEs was close to zero. We computed multivariate regression models in order to assess the influence of demographic and lifestyle parameters on the PCP and ΣOH-PCBs contamination levels. Significant correlation was found between the PCP concentration and sex, smoker status, sea fish consumption and level of education, although the model seemed to be a poor (R2 = 0.14) predictor of the PCP concentration. The model computed for ΣOHPCBs was more explanatory (R2 = 0.61) and involved age, BMI and sea fish consumption. Finally, we assessed the parameters affecting the ΣOH-PCBs/ΣPCBs ratio. The model proposed involved age, BMI, smoker status and parent PCB level, and explained 41% of the variability of the ΣOH-PCBs/ΣPCBs ratio. [less ▲]

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See detailAlbertina, más viva que muerta
Dubois, Jacques ULg; Mogollon Zapata, Juan Manuel ULg

in Revista Linguística y Literatura (2017), 72(2),

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See detailBarthes entre sémiologie et sémiotique : le cas de la photographie
Dondero, Maria Giulia ULg

in Bertrand, Jean-Pierre (Ed.) Roland Barthes : continuités (2017)

Dans cet article, je vise à reparcourir les textes que Barthes a écrits sur la photographie, sans aucune ambition philologique ni chronologique. Le but est plutôt de revenir sur les questions que le ... [more ▼]

Dans cet article, je vise à reparcourir les textes que Barthes a écrits sur la photographie, sans aucune ambition philologique ni chronologique. Le but est plutôt de revenir sur les questions que le médium photographique a posées à la sémiologie et continue, en partie, de poser à la sémiotique. La théorie barthésienne sera mise en contraste avec la sémiotique de l'image initiée par A.J. Greimas, et développée par l'Ecole de Paris (J.M. Floch, J. Fontanille...). [less ▲]

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See detailDu texte à la pratique : pour une sémiotique expérimentale
Dondero, Maria Giulia ULg

in Semiotica (2017), 218

Our essay aims at continuing the work of Jacques Fontanille, who developed a Semiotics of Practice next to a Semiotics of Text. This work, and especially Pratiques sémiotiques (2008), takes up a problem ... [more ▼]

Our essay aims at continuing the work of Jacques Fontanille, who developed a Semiotics of Practice next to a Semiotics of Text. This work, and especially Pratiques sémiotiques (2008), takes up a problem already formulated by Jean-Marie Floch in the article « Êtes-vous arpenteurs ou somnambules ? L’élaboration d’une typologie comportementale des voyageurs du métro » (1990). We will initially retrace the debate about the epistemological relationship between text and practice, outlining the forms of enunciative praxis. Secondly, we propose the concept of we will consider the visualization that we call ‘notation’: this analytical form of mediation between text and practice does not have the same status of in-vivo textualisations, but it works like an ex-post reconstruction which highlights the main gestures and exchanges while performing their grammaticalization. A more general aim of this essay is an enquiry into the legitimate objects of textual semiotics: what are the objects that it can analyze without betraying its principle of immanence, but also without being unable to analyze practice [less ▲]

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See detailEU cultural policy : between economic paradigm and rhetoric on cultural diversity
Vlassis, Antonios ULg; Calligaro, Oriane

Book published by Scientific Journal: Politique européenne (2017)

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See detailIntroduction : La politique européenne de la culture. Entre paradigme économique et rhétorique de la diversité
Calligaro, Oriane; Vlassis, Antonios ULg

in Politique Européenne (2017)

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See detailInvestigating the effects of hydrodynamics and mixing on mass transfer through the free-surface in stirred tank bioreactors
de Lamotte, Anne ULg; Delafosse, Angélique ULg; Calvo, Sébastien ULg et al

in Chemical Engineering Science (2017), 172

In stirred-tank bioreactors, flow structures of various length and time scales are implied in scalar transport phenomena, such as gas species transfer through the liquid free-surface and their ... [more ▼]

In stirred-tank bioreactors, flow structures of various length and time scales are implied in scalar transport phenomena, such as gas species transfer through the liquid free-surface and their homogenization in the bulk. A proper understanding of the underlying mechanisms, i.e. hydrodynamics, mixing and mass transfer, and of their interactions is required to design and develop reliable and efficient production-scale bioprocesses. The objective of the present work is to experimentally investigate the coupling between gas-liquid mass transfer of oxygen with mixing efficiency and circulation patterns inside an arbitrarily chosen stirred-tank configuration aerated through the liquid free-surface, a baffled 20 L-vessel agitated by two Rushton turbines. Based on global parameter values, the most appropriate rotating speed, N = 300 rpm, is selected in order to further study local hydrodynamic quantities using Particle Image Velocimetry (PIV), as well as mixing and mass transfer dynamics using Planar Laser-Induced Fluorescence (PLIF). The results obtained with these local experimental methods are analyzed in detail. Their averages are first successfully compared to global data. Statistical analysis of their spatial distributions show that large-scale flow patterns significantly influence mass transfer through the free-surface of the stirred tank. Even if global measurements show that global characteristic times for mixing and mass transfer differ by two orders of magnitude, local experimental characterization shows persistent vertical gradients of dissolved gas concentrations. So the dissolved gas concentration is not as perfectly uniform as one might expect. [less ▲]

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See detailLe corps, le territoire et le temps du sujet borderline
Englebert, Jérôme ULg

Conference (2017, November 09)

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