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See detailGeorges Didi-Huberman : une esthétique du symptôme
Hagelstein, Maud ULg

in Daimon : Revista de Filosofia (2005), 34

Detailed reference viewed: 49 (3 ULg)
See detailGeorges Didi-Huberman : vers une intentionnalité inversée ?
Hagelstein, Maud ULg

Scientific conference (2006, February 15)

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See detailGeorges Didi-Huberman. Une esthétique du symptôme
Hagelstein, Maud ULg

Master's dissertation (2003)

L’œuvre importante de Georges Didi-Huberman, qui débute en 1982 par une thèse pour l’EHESS sur l’Invention de l’hystérie, comprend aujourd’hui une vingtaine d’ouvrages. Cette œuvre, il est vrai très ... [more ▼]

L’œuvre importante de Georges Didi-Huberman, qui débute en 1982 par une thèse pour l’EHESS sur l’Invention de l’hystérie, comprend aujourd’hui une vingtaine d’ouvrages. Cette œuvre, il est vrai très récente, n’a pas encore été commentée. A Robert Maggiori, qui lui demandait s’il y a dans son travail un « fil directeur » lui permettant de traiter de sujets aussi apparemment hétéroclites que l’hystérie, Fra Angelico, les phasmes ou le minimalisme, Didi-Huberman répondit : « Il n’y a pas un fil. Ou alors, le fil est en pelote : chaque image pose un nœud de problèmes, chaque problème traverse une multitude d’images ». Il nous fallait pourtant aborder cette œuvre foisonnante à partir d’un thème conducteur, même « en pelote ». Nous avons choisi de traiter la question du symptôme dans les œuvres d’art, et d’interroger la possibilité de ce que Didi-Huberman appelle lui-même une « esthétique du symptôme ». Ainsi, les questions qui nous préoccuperont dans ce travail peuvent s’énoncer comme suit : Qu’est-ce que Didi-Huberman entend par « esthétique du symptôme » ? Quels sont les enjeux d’un tel projet ? Comment peut-il fonctionner ? [less ▲]

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See detailGeorges Didi-Huberman: vers une intentionnalité inversée ?
Hagelstein, Maud ULg

in La part de l'oeil (2006), 21-22

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See detailGeorges Ier d'Amboise (1460-1510). Une figure plurielle de la Renaissance
Dumont, Jonathan ULg; Fagnart, Laure ULg

Book published by Presses universitaires de Rennes (2013)

Archevêque de Rouen, cardinal, légat a latere, Georges Ier d’Amboise (1460–1510) est l’une des personnalités les plus fascinantes de la première Modernité européenne. Le prélat ne s’est toutefois pas ... [more ▼]

Archevêque de Rouen, cardinal, légat a latere, Georges Ier d’Amboise (1460–1510) est l’une des personnalités les plus fascinantes de la première Modernité européenne. Le prélat ne s’est toutefois pas contenté de cumuler les fonctions ecclésiastiques les plus prestigieuses. Pendant une dizaine d’années, en qualité de principal conseiller de Louis XII, il fut l’artisan de la politique royale, tant en France qu’à l’étranger. Son action concerne également les arts. Que ce soit en tant que bâtisseur et amateur averti d’architecture – comme en témoigne le château de Gaillon – ou que bibliophile et collectionneur, Georges Ier d’Amboise participe résolument à la diffusion des idées et des formes venues d’Italie. Les 2 et 3 décembre 2010 – à l’occasion du 500e anniversaire de la mort du cardinal –, un colloque international a été organisé à l’Université de Liège avec le soutien de "Transitions. Département de recherches sur le Moyen Âge tardif & la première Modernité". Les actes du colloque "Georges Ier d’Amboise (1460–1510). Une figure plurielle de la Renaissance", dirigés par Jonathan Dumont et Laure Fagnart, rassemblent la plupart des contributions présentées à ce colloque et se proposent, de la sorte, de traiter les aspects politiques, religieux et culturels de la vie du prélat, ambitionnant ainsi de faire le point sur l’état de nos connaissances, tout en dégageant de nouvelles pistes de recherches. [less ▲]

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See detailGeorges Kellens, de la tradition à l'innovation
Kefer, Fabienne ULg

in Kefer, Fabienne; Born, Michel; Lemaître, André (Eds.) Une criminologie de la tradition à l'innovation, En hommage à Georges Kellens (2006)

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See detailGeorges Kellens: de la tradition à l'innovation
Lemaître, André ULg; Born, Michel ULg; Kefer, Fabienne ULg

in Lemaître, André; Born, Michel; Kefer, Fabienne (Eds.) Une criminologie de la tradition à l'innovation. En hommage à Georges Kellens (2006)

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See detailGeorges Rémy, Hergé et Tintin
Defays, Jean-Marc ULg

Conference (1992, March)

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See detailGeorges Simenon
Dumortier, Jean-Louis ULg

Book published by Labor (1985)

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See detailGeorges Simenon et Maurice Piron. Une correspondance plurielle.
Demoulin, Laurent ULg

in Traces. Travaux du Centre d'études Georges Simenon (2009), 18

Il s'agit de la correspondance que l'écrivain Georges Simenon et le professeur Maurice Piron ont échangée entre 1972 et 1985. Il y est question, notamment, de l'oeuvre de l'écrivain, de la création du ... [more ▼]

Il s'agit de la correspondance que l'écrivain Georges Simenon et le professeur Maurice Piron ont échangée entre 1972 et 1985. Il y est question, notamment, de l'oeuvre de l'écrivain, de la création du Centre et du Fonds Simenon de l'Université de Liège, des Dictées de Simenon et de la naissance d'une véritable amitié. [less ▲]

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See detailGeorges Simenon. Un romancier pour aujourd'hui ?
Dumortier, Jean-Louis ULg

Book published by Labor (2003)

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See detailLes géosites d'Ampsin et d'Engis (Belgique) : deux exemples de reconversion de carrières désaffectées
Barchy, Laurent; Chevalier, Emmanuel; Marion, Jean-Marc ULg et al

in Blieck, A.; Auguste, P.; Derycke, C. (Eds.) Programme et résumés (2011, October)

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See detailGeospatial Information in Hydrogeological Studies
Wojda, Piotr; Brouyère, Serge ULg; Dassargues, Alain ULg

in Anderson, M. G. (Ed.) Encyclopedia of Hydrological Sciences (2010)

The purpose of this article is to make a review of hydrogeological information modeling objectives, techniques, and problems, and finally to propose a solution for data integration and transfer ... [more ▼]

The purpose of this article is to make a review of hydrogeological information modeling objectives, techniques, and problems, and finally to propose a solution for data integration and transfer. Hydrogeological data and information management is crucial for efficient integrated water resources administration, protection, and exploitation. To assure an effective management of groundwater resources, a close cooperation and information exchange between different actors at different levels is necessary. The information flux must be optimized between local producers and potential users of hydrogeological data: regional and national institutions, as well as international and transboundary analysts and managers. The paper format of representation and exchange of hydrogeological information has already been replaced by different digital forms. However, an enormous diversity in applied formats and representations makes hydrogeological information extremely difficult to transfer in an automatic way. If this transition is not effective, misinterpretations of hydrogeological data may appear. The proposed solution consists in creating a domain-specific standard for the hydrogeological information exchange, using recent geomatics advances, taking into consideration appropriate ISO/TC211 and Open Geospatial Consortium (OGC) geographic information standards. Such a new electronic carrier of hydrogeological information facilitates a dialogue between interested parties using web services and inbuilt exchange mechanisms, interdisciplinary collaboration, and international harmonization of environmental sciences. [less ▲]

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See detailGeostatistical analysis of primary and secondary data in a sandy aquifer at Mol/Dessel (Belgium)
Rogiers, Bart; Mallants, Dirk; Batelaan, Okke et al

in Cokx, L.; Van Meirvenne, M.; Bogaert, P. (Eds.) et al 8th International Conference on Geostatistics for Environmental Applications (GeoENV2010) (2010, September)

In the framework of the disposal of short-lived low- and intermediate-level radioactive waste in a near-surface disposal facility in Dessel, Belgium, additional extensive site characterization has been ... [more ▼]

In the framework of the disposal of short-lived low- and intermediate-level radioactive waste in a near-surface disposal facility in Dessel, Belgium, additional extensive site characterization has been performed in 2008. The gathered data now enclose 388 hydraulic conductivity measurements on samples of 8 cored boreholes. Secondary information as grain size analysis, porosity, and borehole geophysical parameters was also gathered. In addition, the geology of the study area has also been thoroughly characterized by a set of 178 cone penetration tests (CPTs) to approximate 50 m depth. This dataset allowed to refine the hydrostratigraphical model of the region. The existing groundwater model, based on large-scale effective hydraulic properties, was updated accordingly. The next step is a small-scale probabilistic approach 1) to validate the current existing deterministic groundwater models and 2) to support design for a monitoring network. In preparation for stochastic realizations of the subsurface, a geostatistical analysis of the available primary and secondary data is performed. [less ▲]

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See detailGeostatistical interpolation of daily rainfall at catchment scale: the use of several variogram models in the Ourthe and Ambleve catchments, Belgium
Ly, Sarann ULg; Charles, Catherine ULg; Degre, Aurore ULg

in Hydrology & Earth System Sciences (2011), 15(7), 2259-2274

Spatial interpolation of precipitation data is of great importance for hydrological modelling. Geostatistical methods (kriging) are widely applied in spatial interpolation from point measurement to ... [more ▼]

Spatial interpolation of precipitation data is of great importance for hydrological modelling. Geostatistical methods (kriging) are widely applied in spatial interpolation from point measurement to continuous surfaces. The first step in kriging computation is the semi-variogram modelling which usually used only one variogram model for all-moment data. The objective of this paper was to develop different algorithms of spatial interpolation for daily rainfall on 1 km2 regular grids in the catchment area and to compare the results of geostatistical and deterministic approaches. This study leaned on 30-yr daily rainfall data of 70 raingages in the hilly landscape of the Ourthe and Ambleve catchments in Belgium (2908 km2). This area lies between 35 and 693 m in elevation and consists of river networks, which are tributaries of the Meuse River. For geostatistical algorithms, seven semi-variogram models (logarithmic, power, exponential, Gaussian, rational quadratic, spherical and penta-spherical) were fitted to daily sample semi-variogram on a daily basis. These seven variogram models were also adopted to avoid negative interpolated rainfall. The elevation, extracted from a digital elevation model, was incorporated into multivariate geostatistics. Seven validation raingages and cross validation were used to compare the interpolation performance of these algorithms applied to different densities of raingages. We found that between the seven variogram models used, the Gaussian model was the most frequently best fit. Using seven variogram models can avoid negative daily rainfall in ordinary kriging. The negative estimates of kriging were observed for convective more than stratiform rain. The performance of the different methods varied slightly according to the density of raingages, particularly between 8 and 70 raingages but it was much different for interpolation using 4 raingages. Spatial interpolation with the geostatistical and Inverse Distance Weighting (IDW) algorithms outperformed considerably the interpolation with the Thiessen polygon, commonly used in various hydrological models. Integrating elevation into Kriging with an External Drift (KED) and Ordinary Cokriging (OCK) did not improve the interpolation accuracy for daily rainfall. Ordinary Kriging (ORK) and IDW were considered to be the best methods, as they provided smallest RMSE value for nearly all cases. Care should be taken in applying UNK and KED when interpolating daily rainfall with very few neighbourhood sample points. These recommendations complement the results reported in the literature. ORK, UNK and KED using only spherical model offered a slightly better result whereas OCK using seven variogram models achieved better result. [less ▲]

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See detailGéostratégie du territoire belge (1839-1914)
Bechet, Christophe ULg

Scientific conference (2010, February 23)

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See detailGeosynthetics : geotextiles, geotextiles related-products and geomembranes
Rigo, Jean-Marie ULg; Courard, Luc ULg

in Machajski, J.; Winter, J. (Eds.) Proceedings of the IV International Conference on Slope Stability and Protection (1991)

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See detailGeosynthetics: materials, design, durability and application
Courard, Luc ULg

in Application des géosynthétiques dans la géotechnique (2011, January 26)

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See detailGeotechnical and numerical studies of slope instability in loess deposits
Mamyrova, Raushan; Stahlmann, J; Bourdeau, Céline et al

in Geophysical Research Abstracts (2009)

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See detailGeotechnical properties of the Quaternary sediments in Shanghai
Dassargues, Alain ULg; Biver, Pierre; Monjoie, Albéric ULg

in Engineering Geology (1991), 31(1), 71-90

The subsoil of Shanghai is composed of Quaternary sediments of the Yangtse River estuary. The center of the city has undergone a man-induced subsidence due to water pumping in the confined multi-aquifer ... [more ▼]

The subsoil of Shanghai is composed of Quaternary sediments of the Yangtse River estuary. The center of the city has undergone a man-induced subsidence due to water pumping in the confined multi-aquifer system located in these sediments. Together with a sedimentological study of the post-Pleistocene conditions of deposition and accumulation, an accurate geotechnical study has been completed on the basis of all the available data from identification, oedometer and triaxial tests. Size analysis, X-ray analysis, compressibility characteristics, void ratio, preconsolidation pressures, permeabilities are considered taking into account the sedimentary sequence. Some relations between parameters are deduced and the hydrodynamic parameters are related to compaction parameters in order to predict their coupled and non-linear effects on the subsidence phenomena. Conclusions consist in the determination of the zones where different sensitivities to compaction are evaluated in these Quaternary formations. [less ▲]

Detailed reference viewed: 35 (6 ULg)