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See detailArchéologie et géomatique
Billen, Roland ULg

Article for general public (2011)

Detailed reference viewed: 67 (8 ULg)
See detailL’archéologie et la physique.
Van der Stede, Véronique ULg

Scientific conference (2004, May 06)

Detailed reference viewed: 13 (0 ULg)
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See detailArchéologies de l'abstraction. Sur quelques récentes en philosophie des sciences
Cavazzini, Andrea ULg

Scientific conference (2014, February 01)

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See detailL'archéométrie au service des monuments et des oeuvres d'art
Allart, Dominique ULg; Hoffsummer, Patrick ULg

Book published by Ministère de la Région Wallonne (2002)

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See detailArchéométrie et orfèvrerie mosane : émaux du Musée Curtius sous l’œil du cyclotron
George, Philippe ULg; Weber, Georges ULg; Martinot Lucien et al

in Bulletin de l'Institut Historique Liégeois (2001)

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See detailArchéométrie et orfèvrerie. À propos de l'expertise d'argenteries liégeoises
George, Philippe ULg; Weber, Georges ULg; Martinot Lucien

in Dumortier, Jean-Louis; George, Philippe (Eds.) Regards sur le XVIIe siècle. Feuillets de la Cathédrale de Liège (2003)

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See detailarchiDART: a R package allowing root system architecture analysis using Data Analysis of Root Tracings (DART) output files
Delory, Benjamin ULg; Baudson, Caroline ULg; Brostaux, Yves ULg et al

Poster (2014, February 07)

In 2010, Le Bot et al presented a free and open-access software (Data Analysis of Root Tracings - DART) allowing the analysis of complex root system architectures from captured images, particularly across ... [more ▼]

In 2010, Le Bot et al presented a free and open-access software (Data Analysis of Root Tracings - DART) allowing the analysis of complex root system architectures from captured images, particularly across time series. Using this software, a user has to manually identify roots as a set of links. After vectorization of a root system, three final data sets (RAC, TPS and LIE) can be exported as table files containing several attributes for (a) each individual root (e.g. root length), (b) each observation day or (c) each point used to construct the vectorized root system respectively. These data sets can finally be used either to calculate derived root system architecture (RSA) parameters or to draw the root system architecture at selected observation dates. However when an experiment involves the analysis and comparison of many root systems, the calculation of RSA parameters for each data set and the drawing of the corresponding vectorized root systems become time-consuming. In this context, we developed a R package, called archiDART, allowing both the automatic calculation of common root architecture parameters and the X-Y plotting of vectorized root systems for selected observation dates. [less ▲]

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See detailL'archidiacre Hevrard
Kurth, Godefroid ULg

in Bulletin de la Commission Royale d'Histoire (1903), LXXII, 2

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See detailArchimedean copula estimation using Bayesian splines smoothing techniques
Lambert, Philippe ULg

in Computational Statistics & Data Analysis (2007), 51(12), 6307-6320

Copulas enable to specify multivariate distributions with given marginals. Various parametric proposals were made in the literature for these quantities, mainly in the bivariate case. They can be ... [more ▼]

Copulas enable to specify multivariate distributions with given marginals. Various parametric proposals were made in the literature for these quantities, mainly in the bivariate case. They can be systematically derived from multivariate distributions with known marginals, yielding e.g. the normal and the Student copulas. Alternatively, one can restrict his/her interest to a sub-family of copulas named Archimedean. They are characterized by a strictly decreasing convex function on (0, 1) which tends to +infinity at 0 (when strict) and which is 0 at 1. A ratio approximation of the generator and of its first derivative using B-splines is proposed and the associated parameters estimated using Markov chains Monte Carlo methods. The estimation is reasonably quick. The fitted generator is smooth and parametric. The generated chain(s) can be used to build "credible envelopes" for the above ratio function and derived quantities such as Kendall's tau, posterior predictive probabilities, etc. Parameters associated to parametric models for the marginals can be estimated jointly with the copula parameters. This is an interesting alternative to the popular two-step procedure which assumes that the regression parameters are fixed known quantities when it comes to copula parameter(s) estimation. A simulation study is performed to evaluate the approach. The practical utility of the method is illustrated by a basic analysis of the dependence structure underlying the diastolic and the systolic blood pressures in male subjects. (C) 2007 Elsevier B.V. All rights reserved. [less ▲]

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See detailL'architecte et le coordinateur de sécurité et de santé : deux profesionnels du secteur de la construction soumis à une obligation d'assurance
Paris, Catherine ULg

in Actualités en matière d'assurances dans la construction (2010)

Après quelques considérations générales sur l'obligation d'assurance, la contribution examine deux assurances qui présentent la caractéristique d'être obligatoires dans le secteur de la construction, à ... [more ▼]

Après quelques considérations générales sur l'obligation d'assurance, la contribution examine deux assurances qui présentent la caractéristique d'être obligatoires dans le secteur de la construction, à savoir l'assurance de la responsabilité de l'architecte et l'assurance de la responsabilité du coordinateur de sécurité et de santé. [less ▲]

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See detailL'architecte Falise et les premiers pas de la "Plastique pure"
Charlier, Sébastien ULg

Article for general public (2011)

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See detailArchitectural and Behavioural Modelling in Computer Communication
Blyth, David; Dubuis, Eric; Hansson, Hans et al

in Barton, M.; Dagless, E.; Reijns, G. (Eds.) Distributed Processing (1987, October)

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See detailArchitectural ceramics dating applied to medieval building archaeology: the case of the church Notre-Dame-sous-Terre (Mont-Saint-Michel, France)
Blain, Sophie ULg; Guibert, Pierre; Bouvier, Armel et al

in Moreau, Jean-François; Auger, Réginald; Chabot, Jacques (Eds.) et al 36th International Symposium of Archeometry 2-6 May 2006, Québec City, Canada (2009)

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See detailArchitectural History in Italian Schools of Architecture
Dellapiana, Elena; Prina, Daniela ULg; Ceriani Sebregondi, Giulia

in European Architectural History Network Newsletter (2010), 2

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See detailThe architectural sketch and the concept of the absent interface
Leclercq, Pierre ULg

in Proceedings of theInternational Conference on Industrial Engineering and Production Management (2003)

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See detailL'architecture Art nouveau à Liège (1895-1914)
Charlier, Sébastien ULg

Conference (2014, February 13)

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See detailL'architecture Art nouveau à Liège
Charlier, Sébastien ULg

in Nouvelles du Patrimoine (Les) (2002), 97

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