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See detailElemental 2D imaging of paintings with a mobile EDXRF system
Hocquet, François-Philippe ULg; Calvo Del Castillo, Helena ULg; Cervera Xicotencatl, Ariadna ULg et al

in Analytical and Bioanalytical Chemistry (2011), 399(9), 3109-3116

Imaging techniques are now used commonly and intensively in cultural heritage object analysis. Nowadays, many different techniques in nature as well as many applications exist, where they can be applied ... [more ▼]

Imaging techniques are now used commonly and intensively in cultural heritage object analysis. Nowadays, many different techniques in nature as well as many applications exist, where they can be applied. X-ray radiography and infrared reflectography as well as UV photography are some of the most applied techniques. The study of works of art usually requires these techniques to be non-invasive. Furthermore, they are frequently required to perform in situ analysis. A few years ago, our laboratory developed a mobile energy-dispersive X-ray fluorescence and UV-vis-NIR coupled spectrometer, especially designed for fieldwork studies, where all three techniques can be applied strictly at the same site of analysis. Recent developments on a new positioning system have now allowed us to perform 2D elemental mappings with our equipment, which is especially well adapted to painting analysis. The system control is carried out entirely through a laptop computer running a dedicated homemade software. The positioning is achieved by means of a CCD camera embedded in the system and controlled via a Wi-Fi connection through the computer. The data acquisition system, which is made through a homemade multichannel pulse height analyzer, being also managed via the software mentioned above, goes through an Ethernet connection. We will present here the new developments of the system and an example of in situ 2D elemental mapping applied on an anonymous oil painting on wood panel. The discovery of a hidden painting under this oil painting makes it a good choice for a first example of 2D large scan with a mobile instrument. © Springer-Verlag 2010. [less ▲]

Detailed reference viewed: 110 (30 ULg)
See detailElemental and Isotopic Abundances in Metal-Poor Stars
Magain, Pierre ULg

in Walsh, J. R.; Danziger, I. J. (Eds.) Science with the VLT, Proceedings of the ESO Workshop held at Garching, Germany, 28 June - 1 July 1994 (1995)

Not Available

Detailed reference viewed: 4 (0 ULg)
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See detailThe elementary reactions of energy selected 1,1-Difluoroethene ions.
Güthe, F.; Weitzel, K.-M.; Baumgärtel, H. et al

Book published by Berliner Elektronen Speicherring für Synchrotron Strahlung m.b.H (1996)

The dissociative photoionization dynamics of 1,1-difluoroethene has been investigated by TPEPICO using synchrotron radiation. The breakdown diagram has been build. The attention has been focussed on C2HF ... [more ▼]

The dissociative photoionization dynamics of 1,1-difluoroethene has been investigated by TPEPICO using synchrotron radiation. The breakdown diagram has been build. The attention has been focussed on C2HF+ (HF-loss) channel. [less ▲]

Detailed reference viewed: 138 (0 ULg)
See detailElementi di docimologia : valutazione continua e esami
de Landsheere, Gilbert ULg

Book published by La Nuova Italia Editrice (1973)

Detailed reference viewed: 8 (0 ULg)
See detailElementi di docimologia : valutazione continua ed esami
de Landsheere, Gilbert ULg

Book published by La Nuova Italia (1974)

Detailed reference viewed: 37 (0 ULg)
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See detailÉlements affectant la précision du GPS RTK
Wautelet, Gilles ULg

Conference given outside the academic context (2013)

Detailed reference viewed: 48 (4 ULg)
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See detail« Elements d’actualité fiscale : Taxation des revenus mobiliers, nouvelles obligations de mention dans la déclaration et régularisation fiscale »
Bourgeois, Marc ULg; Garroy, Sabine ULg

in Fiscale Praktijkstudies (2013), 39

La contribution se subdivise en trois parties, chacune envisageant une question particulière. 1) Un premier chapitre a fait la synthèse et le point sur les évolutions du régime de taxation des revenus ... [more ▼]

La contribution se subdivise en trois parties, chacune envisageant une question particulière. 1) Un premier chapitre a fait la synthèse et le point sur les évolutions du régime de taxation des revenus mobiliers, depuis l’entrée en fonction du Gouvernement di Rupo. L’objet du propos est informatif et descriptif. 2) Dans un deuxième temps, nous avons analysé plus en détails le souci de transparence des patrimoines qui anime notre législateur, par le biais de l’introduction de nouvelles obligations de mention dans la déclaration annuelle à l’impôt des personnes physiques (assurances-vie individuelles auprès d’entreprises d’assurance établies à l’étranger ; existence d’une « construction juridique »), ou encore des efforts accomplis avec d’autres Etats membres au niveau de l’Union européenne. 3) Enfin, l’examen de la procédure de régularisation fiscale, telle que réformée par la loi du 11 juillet 2013 a fait l’objet du troisième chapitre. [less ▲]

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See detailEléments d'endocrinologie périnatale
Battisti, Oreste ULg

Learning material (2008)

this presentation concerns practical aspects of hypo- and hyperthyroidism, and insulinic diabetes in the perinatal and neonatal periods

Detailed reference viewed: 53 (9 ULg)
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See detailEléments d'examens complémentaires en médecine sportive : illustrations
Frippiat, Thibault ULg

Learning material (2011)

Quelques illustrations des atteintes fréquentes en médecine sportive, concernant l'endoscopie des voies respiratoires supérieurs (au repos et à l'effort), le test de fonction pulmonaire (IOS) et l ... [more ▼]

Quelques illustrations des atteintes fréquentes en médecine sportive, concernant l'endoscopie des voies respiratoires supérieurs (au repos et à l'effort), le test de fonction pulmonaire (IOS) et l'électrocardiogramme. [less ▲]

Detailed reference viewed: 35 (7 ULg)
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See detailEléments d'immunologie et maladies infectieuses du nouveau-né et de l'enfant
Battisti, Oreste ULg

Book published by Les éditions de l'Université de Liège (2012)

Detailed reference viewed: 89 (17 ULg)
See detailEléments d'une nouvelle géographie industrielle de la Communauté Européenne
Merenne-Schoumaker, Bernadette ULg

Book published by Cahier pédagogique du Ministère de l'Education nationale et de la Culture française (1981)

Folder organized around four themes: importance and evolution of industry, spatial distribution, new trends in localization and Europe facing international changes

Detailed reference viewed: 12 (0 ULg)
See detailEléments d'une phylogenèse de la voix
Servais, Véronique ULg

in Badir, Sémir; Parret, Herman (Eds.) Puissances de la voix. Corps sentant, corde sensible (2001)

The paper points to some animal voices and suggest a kind of animality in human voices that isn't just shouts.

Detailed reference viewed: 39 (1 ULg)
See detailEléments de bioinformatique v3.0
Peulen, Olivier ULg

Learning material (2007)

Detailed reference viewed: 20 (9 ULg)
See detailEléments de calcul des variations
Renson, Pierre ULg

Learning material (1960)

Detailed reference viewed: 16 (0 ULg)
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See detailElements de construction mixte
Jaspart, Jean-Pierre ULg; Maquoi, René ULg; Demonceau, Jean-François ULg

Learning material (2006)

Detailed reference viewed: 99 (10 ULg)
See detailEléments de didactique de la géographie
Merenne-Schoumaker, Bernadette ULg

in G.E.O. (1986), (19 (numéro spécial)), 135

Première édition d'un manuel qui sera réédité en 1994 par Nathan (Paris) puis en 2005 par De Boeck (Bruxelles) sous le titre "Didactique de la Géographie. Organiser les apprentissages"

Detailed reference viewed: 39 (2 ULg)
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Peer Reviewed
See detailEléments de droit des sociétés, 2009-2012
Caprasse, Olivier ULg; Aydogdu, Roman ULg

in Chroniques notariales (2012)

Detailed reference viewed: 23 (9 ULg)
See detailEléments de géologie, géomorphologie et minéralogie: notes préliminaires
Javaux, Emmanuelle ULg

Learning material (2005)

notes de cours (300 p) et powerpoint sur MyULg

Detailed reference viewed: 30 (2 ULg)