References of "2009"
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See detailA Machine Learning Approach for Material Detection in Hyperspectral Images
Marée, Raphaël ULg; Stevens, Benjamin ULg; Geurts, Pierre ULg et al

in Proc. 6th IEEE Workshop on Object Tracking and Classification Beyond and in the Visible Spectrum (OTCBVS-CVPR09) (2009)

In this paper we propose a machine learning approach for the detection of gaseous traces in thermal infra red hyperspectral images. It exploits both spectral and spatial information by extracting subcubes ... [more ▼]

In this paper we propose a machine learning approach for the detection of gaseous traces in thermal infra red hyperspectral images. It exploits both spectral and spatial information by extracting subcubes and by using extremely randomized trees with multiple outputs as a classifier. Promising results are shown on a dataset of more than 60 hypercubes. [less ▲]

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See detailA relict bank vole lineage highlights the biogeographic history of the Pyrenean region in Europe
Deffontaine Deurbroeck, Valérie ULg; Ledevin, Ronan; Fontaine, Michaël ULg et al

in Molecular Ecology (2009)

The Pyrenean region exhibits high levels of endemism suggesting a major contribution to the phylogeography of European species. But, to date, the role of the Pyrenees and surrounding areas as a glacial ... [more ▼]

The Pyrenean region exhibits high levels of endemism suggesting a major contribution to the phylogeography of European species. But, to date, the role of the Pyrenees and surrounding areas as a glacial refugium for temperate species remains poorly explored. In the current study, we investigated the biogeographic role of the Pyrenean region through the analyses of genetic polymorphism and morphology of a typical forest-dwelling small mammal, the bank vole (Myodes glareolus). Analyses of the mitochondrial cytochrome b gene and the third upper molar (M(3)) show a complex phylogeographic structure in the Pyrenean region with at least three distinct lineages: the Western European, Spanish and Basque lineages. The Basque lineage in the northwestern (NW) Pyrenees was identified as a new clearly differentiated and geographically localized bank vole lineage in Europe. The average M(3) shape of Basque bank voles suggests morphological differentiation but also restricted genetic exchanges with other populations. Our genetic and morphological results as well as palaeo-environmental and fossils records support the hypothesis of a new glacial refugium in Europe situated in the NW Pyrenees. The permissive microclimatic conditions that prevailed for a long time in this region may have allowed the survival of temperate species, including humans. Moreover, local differentiation around the Pyrenees is favoured by the opportunity for populations to track the shift of the vegetation belt in altitude rather than in latitude. The finding of the Basque lineage is in agreement with the high level of endemic taxa reported in the NW Pyrenees. [less ▲]

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See detailPréface de : La dévalaison des poissons dans la Meuse moyenne belge
Philippart, Jean-Claude ULg; Poncin, Pascal ULg

in Sonny, Damien (Ed.) La dévalaison des poissons dans la Meuse moyenne belge (2009)

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See detailUn modo attutito d’esistere: Note su Sbarbaro traduttore dal francese
Benzoni, Pietro ULg

in Ferreri, Davide (Ed.) Camillo Sbarbaro in versi e in prosa (2009)

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See detailThe Surface Ocean CO2 Atlas (SOCAT) - Coastal Regional group
Borges, Alberto ULg; Chen, A. T. C.; The SOCAT Regional group

Poster (2009)

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See detailL'impact des transmissions familiales et scolaires sur la délinquance juvénile
Gavray, Claire ULg

in Burnay, N. (Ed.) Figures contemporaines dela transmission (2009)

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See detailRecherches menées à l'Université de Liège dans le domaine du béton en 2008-2009
Dotreppe, Jean-Claude ULg; Franssen, Jean-Marc ULg; Somja, Hugues et al

Conference given outside the academic context (2009)

Composite steel-concrete columns made of CFSHS filled with self compacting concrete under ambaint temperature and in the fire situation. Design equation for the buckling of high strength concrete columns ... [more ▼]

Composite steel-concrete columns made of CFSHS filled with self compacting concrete under ambaint temperature and in the fire situation. Design equation for the buckling of high strength concrete columns subkected to compression and bending. Improvement of the textural quality of concrete with hydraulic binders. Influence of the reutilisation of OSB panels shuttering on the colour and texture of concrete surfaces. Non destructive methods for the detection of delamination in the decks of concrete bridges [less ▲]

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See detailTowards a system of territorial intelligence: geographical indicators and data for European actors
Breuer, Christophe ULg; Devillet, Guénaël ULg

in International Conference of Territorial Information. Papers on Tools and Methods of Territorial Intelligence. (2009)

This article deals with the realization of a territorial information gate for the European actors. It defines the sources of territorial information and the files allowing the cartography of the ... [more ▼]

This article deals with the realization of a territorial information gate for the European actors. It defines the sources of territorial information and the files allowing the cartography of the administrative and statistical cuttings. The acquisition cost of information is also putted forward. It establishes the link between the technical realization of an interactive interface of webmapping and the problem of the data and metadata management. [less ▲]

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See detailCompte rendu bibliographique
Salzburger, Romain ULg

in Revue de Jurisprudence de Liège, Mons et Bruxelles (2009)

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See detailCompte rendu bibliographique
Salzburger, Romain ULg

in Revue de Jurisprudence de Liège, Mons et Bruxelles (2009)

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See detailTerritorial information, shapefiles and indicators accessibles for actors until commune and infra communal levels
Breuer, Christophe ULg; Devillet, Guénaël ULg

in Papers on Tools and Methodes of Territorial Information (2009)

This article presents the carried out researches within the framework of the creation of an indicators gate for the local actors. We evaluate in this one the accessible territorial data for the actors ... [more ▼]

This article presents the carried out researches within the framework of the creation of an indicators gate for the local actors. We evaluate in this one the accessible territorial data for the actors, and the cartographic files of the administrative or statistical entities to represent them. We analyze the sources of information, and determine its accessibility in the various countries of the European Union. We moreover deal with problems of the relevant territorial scales and cartographic representation of the data. [less ▲]

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See detailInfra-local level : accessibility and management of territorial information
Breuer, Christophe ULg; Devillet, Guénaël ULg

(2009)

This article deals with socio-economic and geographical data available for the local actors of the infra-communal level. The statistical data and cuttings are analyzed.

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See detailQuantitative Characterization of Pore Corrugation in Ordered Mesoporous Materials Using Image Analysis of Electron Tomograms
Gommes, Cédric ULg; Friedrich, Heiner; Wolters, Mariska et al

in Chemistry of Materials (2009), 21

Electron tomography and image analysis are combined to characterize ordered mesoporous silica SBA-15. The morphology of the mesopores with average diameter 6 nm is analyzed in terms of cylinders having ... [more ▼]

Electron tomography and image analysis are combined to characterize ordered mesoporous silica SBA-15. The morphology of the mesopores with average diameter 6 nm is analyzed in terms of cylinders having variable radii and centers that are statistically centered on the points of a distorted hexagonal lattice. The variations in the mesopore centers and radii add up and result in pore wall corrugation with amplitude of 1.6 nm. The correlation length of the corrugation along the pore axis was found to be 4-5 nm. The amplitude of the corrugation compared well with the 1.9 nm thick microporous corona obtained from X-ray diffraction (XRD). In general, the present approach provides a detailed microscopic 3D model of nanostructured materials that complements macroscopic measurements such as physisorption and XRD. [less ▲]

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See detailA modular approach to quality of life assessment in paediatric oncology
Fonseca, Marta; Missotten, Pierre ULg; Etienne, Anne-Marie ULg et al

in Psychology & Health (2009), 24(Supp 1), 175

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See detailOn the impact of labor market matching on regional disparities
Tharakan, Joseph ULg; Tropeano, Jean-Philippe

in Journal of Regional Science (2009), 49(1), 57-80

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See detailSurface micellization of poly(2-oxazoline)s based copolymers containing a crystallizable block
Fustin, Charles-André; Lefèvre, Nathalie ULg; Hoogenboom, Richard et al

in Journal of Colloid & Interface Science (2009), 332(1), 91-5

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See detailA diagnostic m-test for distributional specification of parametric conditional heteroscedasticity models for financial data
Lejeune, Bernard ULg

in Journal of Empirical Finance (2009), 16(3), 507-523

This paper proposes a convenient and generally applicable diagnostic m-test for checking the distributional specification of parametric conditional heteroscedasticity models for financial data such as the ... [more ▼]

This paper proposes a convenient and generally applicable diagnostic m-test for checking the distributional specification of parametric conditional heteroscedasticity models for financial data such as the customary Student t GARCH model. The proposed test is based on the moments of the probability integral transform of the innovations of the assumed model. Monte-Carlo evidence indicates that our test performs well both in terms of size and power. An empirical example illustrates the practical usefulness of the test and some of its possible extensions are outlined. [less ▲]

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See detailDual parametrization of GPDs versus the double distribution Ansatz
Polyakov, Maxim; Semenov-Tyan-Shanskiy, Kirill ULg

in European Physical Journal A -- Hadrons & Nuclei (2009), 40

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