References of "2012"
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See detailEstimation of human orientation based on silhouettes and machine learning principles
Pierard, Sébastien ULg; Van Droogenbroeck, Marc ULg

in International conference on pattern recognition applications and methods (ICPRAM) (2012, February)

Estimating the orientation of the observed person is a crucial task for home entertainment, man-machine interaction, intelligent vehicles, etc. This is possible but complex with a single camera because it ... [more ▼]

Estimating the orientation of the observed person is a crucial task for home entertainment, man-machine interaction, intelligent vehicles, etc. This is possible but complex with a single camera because it only provides one side view. To decrease the sensitivity to color and texture, we use the silhouette to infer the orientation. Under these conditions, we show that the only intrinsic limitation is to confuse the orientation q with the supplementary angle (that is 180°-theta), and that the shape descriptor must distinguish between mirrored images. In this paper, the orientation estimation is expressed and solved in the terms of a regression problem and supervised learning. In our experiments, we have tested and compared 18 shape descriptors; the best one achieves a mean error of 5:24°. However, because of the intrinsic limitation mentioned above, the range of orientations is limited to 180°. Our method is easy to implement and outperforms existing techniques. [less ▲]

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See detailF-LARSP 1.0: An Adaptation of the LARSP Language Profile for French.
Maillart, Christelle ULg; Parisse, Christophe; Tommerdahl, Jodi

in Clinical Linguistics & Phonetics (2012), 2

The LARSP (Language Assessment, Remediation and Screening Procedure) (Crystal et al., 1976) is a linguistic profile commonly used by researchers and clinicians to carry out detailed analyses of the ... [more ▼]

The LARSP (Language Assessment, Remediation and Screening Procedure) (Crystal et al., 1976) is a linguistic profile commonly used by researchers and clinicians to carry out detailed analyses of the grammar and morphology of children’s spontaneous language samples. This paper discusses the methods used to adapt the profile from English to French using a large corpus of child language in order to accurately assign morphosyntactic structures to age-based stages. [less ▲]

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See detailAsk the Periphery – a vantage point for understanding city and nationalism relations
Farah, Jihad ULg; Teller, Jacques ULg

Conference (2012, February)

Studies on nationalism were often interested with the city, especially the city centers. The politics of heritage, the architecture of public buildings and the design and use of central public spaces are ... [more ▼]

Studies on nationalism were often interested with the city, especially the city centers. The politics of heritage, the architecture of public buildings and the design and use of central public spaces are often studied in relation to national identity politics. Municipal politics of the historical city in the face of central authorities’ urban politics is also frequently approached in the light of Nation-State building issues. If no doubt the consideration of city centers as a vantage point for understanding the relation between nationalism and the city is an interesting one that bore many fruits, we believe that a vantage point concentrating on the peripheries can highly contribute in unveiling other aspects of this relation. This paper aims at investigating the potentialities of this contribution. As the place where urbanization is taking place, the periphery is: - Where the national identity construction logic is put to test. First because, historically, it is here where the confrontation between the urban and the rural did first take place. Second, because rural exodus and migration, usually more important in the periphery, will continue to challenge it. - Where the city and the hinterland get connected through different national territory building networks. - Where the Nation-State central authorities will find the largest land reserves to develop their large emblematic projects. - Where urban fragmentation poses the strongest challenge to the unitarian message of nationalism, but also is where some nationalist movements might best develop In fact, the periphery represents equally a fertile ground for nationalism and for resistances to it. This paper will rely on the city of Beirut as a case study. [less ▲]

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See detailCyclic behaviour of cohesionless soils under seismic loading
Cerfontaine, Benjamin ULg

Diverse speeche and writing (2012)

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See detailLe leasing immobilier
Kohl, Benoît ULg

Scientific conference (2012, February)

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See detailForensic study of volatile organic compounds released from decaying bodies
Stefanuto, Pierre-Hugues ULg; Brasseur, Catherine ULg; Dekeirsschieter, Jessica ULg et al

in Hyphenated Techniques in Chromatography-12 Book of abstracts (2012, February)

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See detailCoordinated primary frequency control among non-synchronous systems connected by a multi-terminal high-voltage direct current grid
Dai, Jing; Phulpin, Yannick; Sarlette, Alain et al

in IET Generation, Transmission & Distribution (2012), 6(2), 99-108

The authors consider a power system composed of several non-synchronous AC areas connected by a multiterminal high-voltage direct current (HVDC) grid. In this context, the authors propose a distributed ... [more ▼]

The authors consider a power system composed of several non-synchronous AC areas connected by a multiterminal high-voltage direct current (HVDC) grid. In this context, the authors propose a distributed control scheme that modifies the power injections from the different AC areas into the DC grid so as to make the system collectively react to load imbalances. This collective reaction allows each individual AC area to downscale its primary reserves. The scheme is inspired by algorithms for the consensus problem extensively studied by the control theory community. It modifies the power injections based on frequency deviations of the AC areas so as to make them stay close to each other. A stability analysis of the closed-loop system is reported as well as simulation results on a benchmark power system with five AC areas. These results show that with proper tuning, the control scheme makes the frequency deviations converge rapidly to a common value following a load imbalance in an area. [less ▲]

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See detailAssessment of health claims in the field of bone: a view of the Group for the Respect of Ethics and Excellence in Science (GREES)
Bruyère, Olivier ULg; Rizzoli, René; Coxam, V. et al

in Osteoporosis International (2012), 23

Health claims for food products in Europe are permitted if the nutrient has been shown to have a beneficial nutritional or physiological effect. This paper defines health claims related to bone health and ... [more ▼]

Health claims for food products in Europe are permitted if the nutrient has been shown to have a beneficial nutritional or physiological effect. This paper defines health claims related to bone health and provides guidelines for the design and the methodology of clinical studies to support claims. [less ▲]

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See detailMapping Out the ‘Time Zones’ of Diaspora in Bharati Mukherjee’s Desirable Daughters
Munos, Delphine ULg

in Makokha, J. K. S.; Wawrzinek, Jennifer; West-Pavlov, Russell (Eds.) Border-Crossings: Narrative and Demarcation in Postcolonial Literatures and Media (2012)

Although Bharati Mukherjee is famous, or rather infamous, for her shameless embrace of America and its melting-pot ideology, in Desirable Daughters India, the homeland, is unexpectedly made to re-enter ... [more ▼]

Although Bharati Mukherjee is famous, or rather infamous, for her shameless embrace of America and its melting-pot ideology, in Desirable Daughters India, the homeland, is unexpectedly made to re-enter the stage of immigrant identity construction. In many respects it would seem that it has now become untenable to represent immigrant identity in terms of a one-directional movement from “India” to “America.” In Desirable Daughters the rise of India, the accelerated time/space compression of late capitalism, the post-90s paradigm shift in matters of transnational migration, the emphasis on return migrations and the emergence of a new global interaction indeed dramatically outflank Mukherjee’s previous narrative of American “exceptionalism” – which suddenly seems dated by comparison. By portraying the complex transnational network of connections operating between RIs (Resident Indians) and NRIs (Non Resident Indians), Mukherjee’s book gestures towards the “de-spatialization” of immigrant identity construction and its consequent “re-metaphorization” in terms of “time zones.” What is more, the increasingly compelling influence of contemporary India on the Indo-American diasporic subjectivity marks a “back to the future” return of the repressed which temporally repositions migrant identity between a ghostly time of repetition and a “hauntology” of new becomings. What Mukherjee suggests, I will contend, is that immigrant agency and self-fashioning cannot be associated anymore with the “pioneering spirit” of forward-looking characters that discard their “Indianness” upon (geographical) entry into the West. In my reading of Desirable Daughters the protagonist’s zigzagging path to self-transformation will be emphasized, so that it will become apparent that time has become the fourth space through which new spaces for diasporic identity can be renegotiated. [less ▲]

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See detailUne introduction à la nouvelle vague. Parcours croisés de François Truffaut et Jean-Luc Godard
Tomasovic, Dick ULg

Conference given outside the academic context (2012)

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See detailA candidate cell of origin for cervical cancer
Herfs, Michael ULg; Yamamoto; Laury et al

in Modern Pathology : An Official Journal of the United States & Canadian Academy of Pathology, Inc (2012, February), 25(2), 4-552

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See detailLes quotas
Stone, Pete; Cornet, Annie ULg; Cusumano, Christophe ULg

in Peretti, Jean Marie (Ed.) L'encyclopédie de la Diversité: regards croisés (2012)

Within the framework of policies to promote the diversity, the use of quota is more and more discussed, what besides brings to the foreground tensions about this issue. There is no uniform model about ... [more ▼]

Within the framework of policies to promote the diversity, the use of quota is more and more discussed, what besides brings to the foreground tensions about this issue. There is no uniform model about that in the European countries. This article realizes an inventory of fixtures, in Belgium and in France, on the laws concerning the usage of the quota and the arguments (positive and negatives) in this issue. This research participates to show that the development of the quote in Europe joins in the passage of a regulation " soft law " towards one " hard law ". [less ▲]

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See detailSuburban areas favoring energy efficiency (SAFE) : Rapport scientifique et technique final.
Marique, Anne-Françoise ULg; de Meester, Tatiana; De Herde, André et al

Report (2012)

Rapport de recherches final présentant les résultats du projet de recherches SAFE (2009-2012). Le projet de recherches SAFE portait sur l'évaluation énergétique des quartiers périurbains existants dans le ... [more ▼]

Rapport de recherches final présentant les résultats du projet de recherches SAFE (2009-2012). Le projet de recherches SAFE portait sur l'évaluation énergétique des quartiers périurbains existants dans le but d'en améliorer l'efficience énergétique par le développement de nouveaux modes de conception et de planification des tissus périurbains. L'objectif concret de ce projet de recherche est d'offrir un outil informatique interactif, accessible sur le web (www.safe-energie.be), qui permette d'évaluer l'efficience énergétique des lotissements wallons existants et de comparer différentes stratégies de renouvellement périurbain. Cet outil est destiné à l'ensemble des acteurs du processus de conception, réalisation et rénovation du milieu urbain. L'outil informatique développé estl'aboutissement d'une recherche de pointe basée sur la modélisation énergétique de quartiers périurbains à l'aide de simulations du microclimat urbain (logiciel de CFD, etc), de simulations dynamiques des consommations énergétiques des bâtiments pendant leur utilisation et de simulations énergétiques des fragments urbains sur l'ensemble de leur cycle de vie (intégrant l'évaluation énergétique des bâtiments, du transport et des réseaux d'énergie). [less ▲]

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See detailLe ciel pour tous
Nazé, Yaël ULg

Article for general public (2012)

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See detailDes idées fausses et autres illusions en management
Choffray, Jean-Marie ULg

Article for general public (2012)

L’objet de ce bref article est de revoir certaines idées fausses et autres illusions en management, dont les retombées dans la vie dépassent, de très loin, l’attention que nous devrions accorder à y ... [more ▼]

L’objet de ce bref article est de revoir certaines idées fausses et autres illusions en management, dont les retombées dans la vie dépassent, de très loin, l’attention que nous devrions accorder à y renoncer. [less ▲]

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See detailL'astronomie dans le monde
Manfroid, Jean ULg

Article for general public (2012)

Survivantes; Kepler-20 et KOI-961;Êta Carinae; Exo-Saturne ? ; GRAIL; Tranquillityite; H1743-322; Matière noire; ACT-CL J0102-4915; Nébuleuse Oméga

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See detailTowards a Dynamic Stakeholder Management framework for CSR Certifications
Abboubi, Manal; Cornet, Annie ULg

in International Journal of Business and Social Science (2012), 3(4),

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See detailResults of kidney transplantation from controlled donors after cardio-circulatory death: a single center experience.
Ledinh, H.; WEEKERS, Laurent ULg; BONVOISIN, Catherine ULg et al

in Transplant International (2012), 25

The aim of this study was to determine results of kidney transplantation (KT) from controlled donation after cardio-circulatory death (DCD). Primary end-points were graft and patient survival, and post ... [more ▼]

The aim of this study was to determine results of kidney transplantation (KT) from controlled donation after cardio-circulatory death (DCD). Primary end-points were graft and patient survival, and post-transplant complications. The influence of delayed graft function (DGF) on graft survival and DGF risk factors were analyzed as secondary end-points. This is a retrospective mono-center review of a consecutive series of 59 DCD-KT performed between 2005 and 2010. Overall graft survival was 96.6%, 94.6%, and 90.7% at 3 months, 1 and 3 years, respectively. Main cause of graft loss was patient's death with a functioning graft. No primary nonfunction grafts. Renal graft function was suboptimal at hospital discharge, but nearly normalized at 3 months. DGF was observed in 45.6% of all DCD-KT. DGF significantly increased postoperative length of hospitalization, but had no deleterious impact on graft function or survival. Donor body mass index >/=30 was the only donor factor that was found to significantly increase the risk of DGF (P < 0.05). Despite a higher rate of DGF, controlled DCD-KT offers a valuable contribution to the pool of deceased donor kidney grafts, with comparable mid-term results to those procured after brain death. [less ▲]

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See detail"Blumenworte / Kriegsgestammel" - Rose Ausländer au Pays des Mots
Leyh, Valérie ULg

in Culture, le Magazine Culturel de l'Université de Liège (2012)

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