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See detailRécit et interaction : la piste structuraliste
Hurel, Pierre-Yves ULg

in Klein, Annabelle; Collard, Anne-Sophie (Eds.) COMMUNICATION : Regards croisés sur la relation (2013)

Le rapport entre récit et interactivité est régulièrement présenté comme paradoxal : comment une oeuvre peut-elle intégrer la liberté d’un participant extérieur à une histoire prédéterminée ? La recherche ... [more ▼]

Le rapport entre récit et interactivité est régulièrement présenté comme paradoxal : comment une oeuvre peut-elle intégrer la liberté d’un participant extérieur à une histoire prédéterminée ? La recherche y répond en grande majorité par la théorisation d’une narration émergente, qui abandonne le sens fort du récit. Nous y répondons par une nouvelle approche, nourrie par les thèses structurales – dont nous démontrons l’actualité et la pertinence dans le champ de recherche qui nous occupe. Ceci nous permettra de (re)définir l’objet et de comprendre sa relation au public. Certains webdocumentaires, jeux vidéo, jeux de rôle, hypertextes ou films interactifs font partie d’un même type de narration : le récit interactif. [less ▲]

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See detailRécit et interactivité : typologie des interactions narratives
Hurel, Pierre-Yves ULg

in Mosaïque (2013), 10

The aim of this article is to provide a first typology of structural elements of storytelling that can be used for narrative interactivy; we define it as the possibilities for the user of a interactive ... [more ▼]

The aim of this article is to provide a first typology of structural elements of storytelling that can be used for narrative interactivy; we define it as the possibilities for the user of a interactive storytelling to influence the story developments. Furthermore, we will also discuss the links between narrative interactivity and other types of interactions. Our approach is a problematic of involvment (that we oppose to the concept of participation), which allows us to stress the continuity between the reception (too often thought of as passive) and interaction itself. The typology is built on the basis of Françoise Revaz's definition of narrativity degrees. The article ends with a first application through a descriptive analysis of three video games and a web documentary. [less ▲]

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See detailRécits de vie : La honte comme biographème universel et singulier
Dawans, Stéphane ULg

Master of advanced studies dissertation (2002)

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See detailRécits de vie. La honte comme biographème universel et singulier
Dawans, Stéphane ULg

in Guillaume, Jean-François (Ed.) Parcours de vie. Regards croisés sur la construction des biographies contemporaines (2005)

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See detailLes Récits du sensible: Introduction
Von Hoffmann, Viktoria ULg

Conference (2012, May 21)

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See detailLes récits numériques : de nouvelles formes narratives ?
Hurel, Pierre-Yves ULg

in L'espace de publication de Culture Numérique (2014)

Face aux discours techno-enthousiastes sur les innovations des récits numériques, des études de l’hyperfiction cherchent à définir les nouveautés réelles apportées par le média informatique. Cet article ... [more ▼]

Face aux discours techno-enthousiastes sur les innovations des récits numériques, des études de l’hyperfiction cherchent à définir les nouveautés réelles apportées par le média informatique. Cet article s’inscrit dans ce courant en comparant les récits interactifs numériques aux non-numériques, tels que les jeux de rôle, le théâtre expérimental ou les livres dont vous êtes le héros. Cette comparaison se fait en deux temps : d’abord le rapprochement par les caractéristiques narratives, puis la distinction par les spécificités des supports. Elle nuance le caractère nouveau de l’arborescence, de l’émergence, de l’hybridation de l’avatar et de spatialité ; et cherche à déterminer des caractéristiques propres au numérique. [less ▲]

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See detailLa réclamation du droit de préemption de la France sur le Congo belge au printemps 1960
Genin, Vincent ULg

in Revue d'histoire diplomatique (2013), 1

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See detailReclamation of lead/zinc processing wastes at Kabwe, Zambia: A phytogeochemical approach
Leteinturier, B.; Laroche, J.; Matera, J. et al

in South African Journal of Science (2001), 97(11-12), 624-627

The lead/zinc mining industry of Kabwe (Central Province of Zambia), in operation from 1906 to 1994, generated metalliferous slag heaps covering an area of over 75 ha. The slag heaps are responsible for ... [more ▼]

The lead/zinc mining industry of Kabwe (Central Province of Zambia), in operation from 1906 to 1994, generated metalliferous slag heaps covering an area of over 75 ha. The slag heaps are responsible for aerosol emissions with a high heavy metal content over the mine townships of Kasanda and Chowa, resulting in health risks for the local population. In this phytogeochemical investigation, soil samples showed very high lead, zinc and copper concentrations in topsoil. Plant surveys identified 39 taxa, including several tropical and metalloresistant weeds. We concluded that phytostabilization was the only suitable management method for the area. Plant species recommended for phytostabilization are Indigofera spicata, Melinis repens, Cynodon dactylon, Aristida adscencionis and Pennisetum setaceum. [less ▲]

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See detailRéCoDA, un réseau de bibliothèques.
Pochet, Bernard ULg

in Cahiers de la Documentation = Bladen voor Documentatie (1992), 46(4), 184-185

Cet article présente le réseau RéCoDA. Le réseau RéCoDA est un réseau coopératif de bibliothèques (établissements d'enseignement secondaire et supérieur en Communauté française de Belgique) et d ... [more ▼]

Cet article présente le réseau RéCoDA. Le réseau RéCoDA est un réseau coopératif de bibliothèques (établissements d'enseignement secondaire et supérieur en Communauté française de Belgique) et d'utilisateurs (étudiants, enseignants et bibliothécaires) crée en avril 1991. Le Centre serveur du réseau, situé à Gembloux, réalise la réunion des catalogues informatisés des bibliothèques coopérantes. Ce catalogue commun est accessible par Internet. Tous les documents signalés se trouvent dans au moins une des bibliothèques coopérantes et peuvent être consultés sur place ou expédiés par le prêt inter-bibliothèques. Cette accessibilité des documents fait de RéCoDA une bibliothèque virtuelle présente chez tous ses utilisateurs. Ses objectifs sont d'améliorer l'utilisation des bibliothèques existantes en les ouvrant aux utilisateurs de toutes les écoles, de permettre une didactique liée à la prise d'information tant pour les enseignants que pour les étudiants et de promouvoir par la pratique un esprit coopératif de partage de l'information. [less ▲]

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See detailRecognisable languages over an algebra
Cavus, Rukiye ULg

Poster (2010, September 13)

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See detailRecognising the usual orientation of one's own face : the role of asymmetrically located details
Brédart, Serge ULg

in Perception (2003), 32(7), 805-811

Our ability to recognise the usual horizontal orientation Of Our own face (mirror orientation) as compared with another very familiar face (normal orientation) was examined in experiment 1. Participants ... [more ▼]

Our ability to recognise the usual horizontal orientation Of Our own face (mirror orientation) as compared with another very familiar face (normal orientation) was examined in experiment 1. Participants did not use the same kind of information in determining the orientation of their own face as in determining the orientation of the other familiar face. The proportion of participants who reported having based their judgment on the location of an asymmetric feature (eg a mole) was higher when determining the orientation of their own face than when determining that of the other familiar face. In experiment 2, participants were presented with pairs of manipulated images of their own face and of another familiar face showing conflicting asymmetric features and configural information. Each pair consisted of one picture showing asymmetric features of a given face in a mirror-reversed position, while the facial configuration was left unchanged; and one picture in which the location of the asymmetric features was left unchanged, while the facial configuration was mirror-reversed. As expected from the hypothesis that asymmetric local features are more frequently used for the judgment of one's own face, participants chose the picture showing mirror-reversed asymmetric features when determining the usual orientation of their own face significantly more often than they chose the picture showing normally oriented asymmetric features when determining the orientation of the other face. These results are explained in terms of competing forward and mirror-reversed representations of one's own face. [less ▲]

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See detailRecognition and implication of tectonic loading-induced reheating in the northern Variscan front (Belgium and northern France), based on an illite Kubler index and oxygen isotope study
Han, G.; Yans, J.; Goudalier, M. et al

in International Journal of Earth Sciences (2003), 92(3), 348-363

Illite Kubler index (KI) and oxygen isotope (brachiopods and micrites) investigations have been performed on more than 300 Frasnian limestones sampled in one borehole and numerous outcrops in the Dinant ... [more ▼]

Illite Kubler index (KI) and oxygen isotope (brachiopods and micrites) investigations have been performed on more than 300 Frasnian limestones sampled in one borehole and numerous outcrops in the Dinant Synclinorium (Belgium, northern France) of the northern Variscan front. The illite Kubler index and delta(18)O data of a 3-km-thick, tectonically repeated Frasnian series from the Focant borehole are compared with their surrounding surface correspondents and document in-situ reheating induced by Variscan tectonic loading, which post-dated sedimentary burial alteration. The boundary between these two thermal processes (sedimentary burial and tectonic loading) on the Focant profile corresponds to an important location where the heat induced by the tectonic loading was equivalent to that Frasnian strata suffered during maximum sedimentary burial. Mainly based on this knowledge and on a former conodont colour alteration index study, the thickness of the eroded thrust sheet in the Focant area is estimated to be around 3,000 m. Oxygen isotopic exchange in these Frasnian closed carbonate systems, occurring under highest-grade diagenesis and anchimetamorphism, records two events. Brachiopods present a quite different and more homogeneous pattern, due to their higher resistance to heat alteration. These thermal events caused both delta(18)O records to become increasingly lighter than the presumed original seawater signature. The comparison between KI and delta(18)O profiles indicates that illite KI analysis is more appropriate than delta(18)O in highlighting the temperature variations in the burial metamorphism at the periphery of orogenic belts. [less ▲]

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See detailRecognition and Treatment of Shingles
Nikkels, Arjen ULg; Pierard, Gérald ULg

in Drugs (1994), 48(4), 528-548

Varicella zoster virus (VZV) is responsible for a primary infection (varicella) followed by a latency, eventually resulting in herpes zoster (shingles). The replication cycle of VZV is normally ... [more ▼]

Varicella zoster virus (VZV) is responsible for a primary infection (varicella) followed by a latency, eventually resulting in herpes zoster (shingles). The replication cycle of VZV is normally interrupted after varicella. Consequently, VZV remains dormant in the organism. Reactivation occurs after viraemia, and the development of tissue alterations (skin and viscera) depends on the immunological status of the patient. Diagnosis of herpes zoster relies on clinical recognition and cytological and histological evaluations combined with immunohistochemistry and molecular biology techniques. Treatment of herpes zoster primarily relies upon antiviral drugs and incidentally on immunomodulating agents, specific immunoglobulins, antimicrobial agents, antiviral enzymes and corticosteroids. Drugs with a clinically relevant activity against varicella zoster virus infections include aciclovir, adenosine monophosphate, bromodeoxyuridine, desciclovir, fiacitabine, idoxuridine, interferon-alpha and vidarabine. Among them, aciclovir appears to be a first-line agent. Its efficacy has been well established by many clinical studies. Promising drugs for the future include famciclovir, penciclovir, valaciclovir and other molecules currently under investigation. Recent and promising improvements in antiviral drug development may increase patient compliance, cost-benefit ratios and therapeutic efficacy. [less ▲]

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See detailRecognition and validation of non-formal and informal learning in French-speaking Belgium. Discourse and practices
Peters, Stéphanie ULg; Mahieu, Céline; Salmon, Arnaud et al

in Lifelong Learning in Europe (2010), 15(2), 119-128

The validation of formal and informal learning has been practiced in French-speaking Belgium for several years, via the mechanisms known as Recognition of Non-Formal and Informal Learning (RNF-IFL) and ... [more ▼]

The validation of formal and informal learning has been practiced in French-speaking Belgium for several years, via the mechanisms known as Recognition of Non-Formal and Informal Learning (RNF-IFL) and Accreditation of Prior Experiential Learning (APEL). These credits contribute in the fullest way possible to the political project for the development of society based on knowledge and lifelong learning. Actors involved in the validation process must deal with a more and more fragmented knowledge. Further, the abovementioned mechanisms of validation are related to many questions, involving identity, methodology, and strategic and sociopolitical matters, all of which are touched upon in the present article. [less ▲]

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See detailThe recognition of biological cells utilizing quantitative phase microscopy system
Veselov, O.; Lekki, J.; Polak, W. et al

in Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms (2005), 231

Single ion bombardment of biological cells using an ion microprobe is a promising technique. However, for microprobe investigations of biological processes at a cellular level the precise recognition of a ... [more ▼]

Single ion bombardment of biological cells using an ion microprobe is a promising technique. However, for microprobe investigations of biological processes at a cellular level the precise recognition of a single cell and particularly of its nucleus is required. Moreover, cells must be examined in their natural state and environment (i.e. without previously being killed, preferentially not fixed nor stained) and, also, the use of ultraviolet light for cells observation should be avoided. Additionally, in order to obtain statistically significant results of irradiation, the possibility of fast automatic recognition of thousands of objects must be provided. Because computer recognition strongly depends on the quality of an image, the optical imaging system is of crucial importance. For this purpose one of the best solutions could be the Quantitative Phase microscopy (QPm) technique. QPm is the recent digital technique of phase contrast microscopy, providing quantitative phase and intensity data obtained from a series of defocused images. The following phase contrast modalities may be generated digitally from the computed QPm phase data with a greater degree of flexibility: Pure phase images (intensity-free), standard phase contrast (e.g. Zernike phase contrast), differential interference contrast (DIC), Hoffman modulation contrast, and simulated darkfield. (c) 2005 Elsevier B.V. All rights reserved. [less ▲]

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See detailRecognition of emotions in facial images
Pierard, Sébastien ULg; Lejeune, Antoine ULg; Van Droogenbroeck, Marc ULg

Report (2012)

This document reports about some work done in the field of emotions classification in facial images.

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See detailRecognition of homopyrimidine mismatches by distance-constrained macrocyclic bisintercalators
Bahr, Matthias; Gabelica, Valérie ULg; Granzhan, Anton et al

in Nucleic Acids Symposium Series (2008), 52

Binding of three macrocyclic bisintercalators to mismatch-containing duplexes was analyzed by thermal denaturation experiments, electrospray mass spectrometry studies (ESI-MS) and fluorescent intercalator ... [more ▼]

Binding of three macrocyclic bisintercalators to mismatch-containing duplexes was analyzed by thermal denaturation experiments, electrospray mass spectrometry studies (ESI-MS) and fluorescent intercalator displacement (FID) titrations. The macrocyclic bisintercalators bind to duplexes containing mismatched thymine bases with high selectivity over the fully matched one and affinity in the submicromolar range (Kd). The FID results also demonstrate that the macrocyclic naphthalene derivative BisNP preferentially binds to pyrimidine-pyrimidine mismatches compared to all other possible base mismatches. This ligand also efficiently competes with a DNA enzyme (M.TaqI) for binding to a duplex with a TT-mismatch [less ▲]

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See detailThe Recognition of Hypothalamo-Neurohypophysial Functions by Developing T Cells
Robert, F. R.; Martens, Henri ULg; Cormann, N. et al

in Developmental Immunology (1992), 2(2), 131-40

Neuropeptide signals and specific neuropeptide receptors have been described in the thymus supporting the concept of a close dialogue between the neuroendocrine and the immune systems at the level of ... [more ▼]

Neuropeptide signals and specific neuropeptide receptors have been described in the thymus supporting the concept of a close dialogue between the neuroendocrine and the immune systems at the level of early T-cell differentiation. In this paper, we review recent data about neurohypophysial (NHP)-related peptides detected in the thymus from different species. We suggest that we are dealing in fact with other member(s) of the NHP hormone family, which seems to exert its activity locally through a novel model of cell-to-cell signaling, that of cryptocrine communication. This model involves exchange of signals between thymic epithelial cells and developing thymocytes. The NHP-related peptides have been shown to trigger thymocyte proliferation and could induce immune tolerance of this highly conserved neuroendocrine family. [less ▲]

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See detailRecognition of Quality and Conformity of Concrete Repair Products and Protection Systems/ Belgian and European experiences
Courard, Luc ULg; Darimont, Anne ULg; Degeimbre, Robert ULg et al

in Vaysburd, Alex (Ed.) Bridging the Concrete Repair Industry into a New Era of Sustainable Development (2003)

Recognition of product quality and conformity supposes the existence of two elements: a users’ requirements document and a certification system for product conformity with this document. The document is ... [more ▼]

Recognition of product quality and conformity supposes the existence of two elements: a users’ requirements document and a certification system for product conformity with this document. The document is generally drawn up by a group representing all the interested parties (public and private users, producers, certification or monitoring bodies, testing laboratories, experts …). Depending on circumstances, the document appears as the norm approved in a certain country or as a normative document (approval guide, technical prescriptions,…) recognised by the various interested parties. The certification body is a public or private body which has the competence, independence and impartiality to certify that a duly identified product conforms to a normative document. The certification body works within a certification system that also includes inspection bodies and testing laboratories. In certain cases, the certification body is approved by a competent national authority. In Belgium, the Ministry of Communication and Infrastructures approves certification or inspection bodies and also testing laboratories for building activities. [less ▲]

Detailed reference viewed: 9 (0 ULg)