References of "9999"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailUrban governance adaptation in an old industrial city: Liège (Belgium)
Breuer, Christophe ULg; Halleux, Jean-Marie ULg; Teller, Jacques ULg

in Francese, Dora (Ed.) Napoli Citta Metropolitana (in press)

Detailed reference viewed: 20 (6 ULg)
Full Text
Peer Reviewed
See detailReduced Order Analysis of Aeroelastic Systems with Freeplay using an Augmented Modal Basis
Silva, Gustavo H. C.; Dal Ben Rossetto, Gustavo; Dimitriadis, Grigorios ULg

in Journal of Aircraft (in press)

Freeplay in aircraft control surface actuators is a common source of nonlinearity that can cause undesirable aeroelastic phenomena and, as a consequence, certification authorities place strict limits on ... [more ▼]

Freeplay in aircraft control surface actuators is a common source of nonlinearity that can cause undesirable aeroelastic phenomena and, as a consequence, certification authorities place strict limits on the size of the deadband gaps of actuators. In recent years many authors have worked on determining the effects of freeplay on the dynamic behavior of aeroelastic systems; these efforts have yielded significant improvements in the understanding of the phenomena, but have concentrated on simple models. Investigations of industry-relevant aeroelastic models of complete aircraft with freeplay in the actuators have been much rarer, the main difficulty being the selection of an appropriate modal basis that can represent the full range of possible dynamic phenomena. This work presents a novel implementation of the residual vectors approach to create consistent and numerically stable reduced order models suitable for industrial-standard aeroelastic models of aircraft. The methodology relies on the piecewise linear nature of freeplay to create a single reduction basis that represents the dynamics of the system both inside and outside the freeplay deadband gap. The method is demonstrated on an Embraer generic test bench aircraft, showing that the resulting reduced order model is efficient and effective. Nonlinear analysis is carried out using equivalent linearization as well as time integrations of the full nonlinear system. It is shown that, while equivalent linearization is an indispensable tool for a preliminary mapping of the main aeroelastic instabilities, the time integration-based nonlinear analysis is an essential complementary tool to confirm the characteristics of the system behavior. [less ▲]

Detailed reference viewed: 23 (5 ULg)
Peer Reviewed
See detailLe Roman en prose de Guillaume d'Orange
Henrard, Nadine ULg

in Colombo-Timelli, Maria; Ferrari, Barbara (Eds.) Nouveau répertoire des mises en prose (in press)

Ce répertoire des mises en prose françaises des XVe et XVIe siècles résulte d'un projet collectif lancé à l'Université de Milan par Maria Colombo-Timelli et Barbara Ferrari en 2008, dont l'objectif était ... [more ▼]

Ce répertoire des mises en prose françaises des XVe et XVIe siècles résulte d'un projet collectif lancé à l'Université de Milan par Maria Colombo-Timelli et Barbara Ferrari en 2008, dont l'objectif était de mettre à jour et de compléter l'ouvrage classique de Georges Doutrepont, toujours incontournable mais vieux de 80 ans et périmé sur plusieurs points. Il est constitué de notices rédigées par les spécialistes des œuvres concernées; une première partie est consacrée aux mises en prose de romans ; la seconde tranche porte sur les proses issues de chansons de geste. Le volume papier permettra l'accès à la totalité des données, dont une partie est accessible en ligne à l'adresse http://users2.unimi.it/lavieenproses/ [less ▲]

Detailed reference viewed: 7 (1 ULg)
Full Text
Peer Reviewed
See detailL'intentionnalité cognitive et ses modes. Reinach critique de Brentano
Dewalque, Arnaud ULg

in Philosophie (in press)

Dans cet article, je suggère que la théorie reinachienne du jugement peut être vue comme une contribution à une théorie générale de l’intentionnalité cognitive et de ses modes. À cette fin, je focaliserai ... [more ▼]

Dans cet article, je suggère que la théorie reinachienne du jugement peut être vue comme une contribution à une théorie générale de l’intentionnalité cognitive et de ses modes. À cette fin, je focaliserai mon attention sur certaines divergences significatives entre Reinach et Brentano. Après quelques réflexions introductives (§§ 1-2), j’examinerai plus exactement les questions suivantes : quels sont les motifs théoriques qui ont conduit Reinach à s’écarter de la théorie brentanienne du jugement (§§ 3-4) ? Et que retenir de ses analyses aujourd’hui (§§ 5-6) ? [less ▲]

Detailed reference viewed: 11 (1 ULg)
See detailProcedural Law in Tax Law – Belgian Report
Richelle, Isabelle ULg

in Procedural Law in Tax Law (in press)

Detailed reference viewed: 33 (12 ULg)
See detailDie Neubegründung der Aufklärung. Zu den Begriffen der Referenz und der dreifachen Verknüpfung des Biologischen, des Sozialen und des Sujektiven bei Pierre Legendre
Seba, Jean-Renaud ULg

in Mein, Georg; Schneider, Manfred (Eds.) Die Zivilisation des Interpreten (in press)

Detailed reference viewed: 63 (8 ULg)
Full Text
Peer Reviewed
See detailComparative biogeochemistry-ecosystem-human interactions on dynamic continental margins
Levin, Lisa A.; Liu, Kon-Kee; Kay-Christian, Emeis et al

in Journal of Marine Systems (in press)

The ocean’s continental margins face strong and rapid change, forced by a combination of direct human activity, anthropogenic CO2-induced climate change, and natural variability. Stimulated by discussions ... [more ▼]

The ocean’s continental margins face strong and rapid change, forced by a combination of direct human activity, anthropogenic CO2-induced climate change, and natural variability. Stimulated by discussions in Goa, India at the IMBER IMBIZO III, we (1) provide an overview of the drivers of biogeochemical variation and change on margins, (2) compare temporal trends in hydrographic and biogeochemical data across different margins (3) review ecosystem responses to these changes, (4) highlight the importance of margin time series for detecting and attributing change and (5) examine societal responses to changing margin biogeochemistry and ecosystems. We synthesize information over a wide range of margin settings in order to identify the commonalities and distinctions among continental margin ecosystems. Key drivers of biogeochemical variation include long-term climate cycles, CO2-induced warming, acidification, and deoxygenation, as well as sea level rise, eutrophication, hydrologic and water cycle alteration, changing land use, fishing, and species invasion. Ecosystem responses are complex and impact major margin services including primary production, fisheries production, nutrient cycling, shoreline protection, chemical buffering, and biodiversity. Despite regional differences, the societal consequences of these changes are unarguably large and mandate coherent actions to reduce, mitigate and adapt to multiple stressors on continental margins. [less ▲]

Detailed reference viewed: 16 (6 ULg)
Full Text
Peer Reviewed
See detailFondements et enjeux de la politique dans l'oeuvre de Jacques-Joseph Duguet
Vanhoorne, Frédérick ULg

in Aventurier, Gérard; McKenna, Anthony (Eds.) Jacques-Jospeh Duguet (1649-1733) : actes du colloque de Montbrison, 1er avril 2006 (in press)

Detailed reference viewed: 78 (30 ULg)
Full Text
Peer Reviewed
See detailExiste-t-il des phénomènes mentaux?
Dewalque, Arnaud ULg; Seron, Denis ULg

in Philosophie (in press), 124

This paper offers a critical discussion of the so-called argument from the transparency of experience. We recall of the argument against the historical background of phenomenal anti-dualism (Natorp, Wundt ... [more ▼]

This paper offers a critical discussion of the so-called argument from the transparency of experience. We recall of the argument against the historical background of phenomenal anti-dualism (Natorp, Wundt, Russell) and identify three difficulties of it. Eventually, we propose an alternative view, which we call phenomenological dualism. On the proposed view, there is a sense in which our mental states may be said to appear to us, hence there is a sense to say that there are mental phenomena. [less ▲]

Detailed reference viewed: 19 (2 ULg)
Full Text
Peer Reviewed
See detailComposantes métacognitives ; Définitions et outils d’évaluation
Frenkel, Stéphanie ULg

in Enfance : Psychologie, Pédagogie, Neuropsychiatrie, Sociologie (in press)

Many tools have been developed since the 1970s in order to assess metacognition and its first implementations. Over time, questionnaires, tests, interviews, observations, computer programmes, and other ... [more ▼]

Many tools have been developed since the 1970s in order to assess metacognition and its first implementations. Over time, questionnaires, tests, interviews, observations, computer programmes, and other methods have become more and more based on self-regulated learning theories. At the same time, for the last fifteen years or so, the number of students with learning difficulties linked to the way they learn seems to be increasing slowly but steadily. Therefore, it seems essential to enable these learners develop a more efficient learning behaviour. Similarly, we see that professional field workers are increasingly asking for efficient and adapted tools in this field. The purpose of this paper is twofold: it provides a review of the above-mentioned assessment tools, and it discusses them in order to contribute to the creation of new tools with a wider scope. Following an analysis of the abundant literature on the subject, two classifications were developed. Thirty-five tools were kept and categorised: first, according to a developmental perspective (preschool, primary school, secondary school and/or adult), second, according to the metacognitive component they assess (metacognitive knowledge, strategies and/or experiences). However, no existing tool covers the whole period of compulsory education. Moreover, in order to assess the learners’ metacognitive abilities fully, it is necessary to combine online and offline assessments in concrete situations. There are still some needs to be met in this regard. [less ▲]

Detailed reference viewed: 51 (16 ULg)
Peer Reviewed
See detailKeys to the identification of prehension and hafting traces
Rots, Veerle ULg

in Marreiros, Juan; Gibaja, Juan; Bicho, Nuno (Eds.) Use-Wear and Residue Analysis in Archaeology (in press)

Detailed reference viewed: 9 (0 ULg)
Peer Reviewed
See detailProjectiles and hafting technology
Rots, Veerle ULg

in Iovita, Radu; Sano, Katsuhiro (Eds.) Multidisciplinary Approaches to the Study of Stone Age Weaponry (in press)

Detailed reference viewed: 14 (0 ULg)
Peer Reviewed
See detailTowards a more behavioral approach: the contribution of wear studies
Rots, Veerle ULg

in Shott, Michael (Ed.) Works in Stone (in press)

Detailed reference viewed: 11 (0 ULg)
Full Text
Peer Reviewed
See detailL'espace transitionnel winnicotien et l'_Urraum_ kantien
Seba, Jean-Renaud ULg

in Revista Natureza Humana (in press)

Detailed reference viewed: 110 (15 ULg)
See detailL'anthropologie de Kant entre finitude et finalité
Seba, Jean-Renaud ULg

in Cormann, Grégory (Ed.) La question anthropologique et la phénoménologie (in press)

Detailed reference viewed: 113 (20 ULg)
Full Text
See detailFranz Brentano. Vol. 2. Intentionality and Philosophy of Mind
Boccaccini, Federico ULg; Antonelli, Mauro

Book published by Routledge (in press)

Detailed reference viewed: 16 (0 ULg)
Full Text
See detailFranz Brentano vol 1. Sources and Legacy
Boccaccini, Federico ULg; Antonelli, Mauro

Book published by Routledge (in press)

Detailed reference viewed: 25 (2 ULg)
Full Text
Peer Reviewed
See detailConcentration, Activity and Biochemical Characterization of Myeloperoxidase in Fresh and Post-thaw equine semen and their Implication on Freezability
Ponthier, Jérôme ULg; Franck, Thierry ULg; Parrilla Hernandez, Sonia ULg et al

in Reproduction in Domestic Animals (in press)

Myeloperoxidase (MPO) is a pro-oxidant enzyme associated with decreased motility in thawed equine semen. This study aimed to describe MPO concentration, activity and subunits in raw and thawed semen and ... [more ▼]

Myeloperoxidase (MPO) is a pro-oxidant enzyme associated with decreased motility in thawed equine semen. This study aimed to describe MPO concentration, activity and subunits in raw and thawed semen and to correlate these data with motilities in raw and thawed semen. Semen samples from five stallions were collected four times. Motilities were assessed in raw and thawed semen. MPO assays were performed in raw seminal plasma, raw sperm-rich pellet and thawed semen. Total and active MPO concentrations were, respectively, assayed by enzyme-linked immunosorbent assay and specific immunological extraction followed by enzymatic detection. MPO subunits present in semen were characterized by Western 3 blot. Purified active MPO was added in PBS and freezing extender to control its activity during freezing procedure. Differences between medians were determined using Kruskal– Wallis test, and correlations were determined using Spearman’s test for nonparametric data. Active MPO concentration was low in seminal plasma and thawed semen, but high in pellet (p = 0.0058), as the opposite relation was observed for total MPO concentration (p < 0.0001). In seminal plasma and post- thaw semen, inactive 86-kDa MPO precursor was mainly observed. Purified MPO activity was decreased in the extender (p = 0.0286). MPO activity in pellet was highly correlated with thawed progressive motility (r = 􏰑0.5576, p = 0.0086). Inac- tive MPO precursor and unknown low molecular weight inactive MPO precursor subunits explain low MPO activity in semen. Major MPO activity was observed in pellet, and post- thaw loss of activity is partially explained by MPO inactiva- tion in extender. Thawed semen motility was negatively correlated with MPO activity in pellet, becoming a potential freezability predictor. [less ▲]

Detailed reference viewed: 38 (13 ULg)