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See detailFormules du pathos et survivances culturelles. Introduction à Aby Warburg
Hagelstein, Maud ULg

Scientific conference (2010, May 26)

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See detailFormules homériques et musique religieuse afro-américaine
Pirenne, Christophe ULg

in Revista de Musicología (1993), XVI(4), 24-33

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See detailFORS1 is getting Blue: New Blue Optimised Detectors and High Throughput Filters
Szeifert, Thomas; Reiss, Roland; Baksai, Pedro et al

in The Messenger (2007), 128

Ground-based observations in the ultraviolet part of the electromagnetic spectrum are notoriously difficult owing to absorption of the atmosphere, of optical elements and the poorer efficiency of ... [more ▼]

Ground-based observations in the ultraviolet part of the electromagnetic spectrum are notoriously difficult owing to absorption of the atmosphere, of optical elements and the poorer efficiency of detectors. Now that CCD detectors with excellent UV response and cosmetic quality have become available, it was time to optimise FORS1 for imaging, low-resolution spectroscopic and polarimetric observations in the blue-UV. As a bonus, a new set of broadband filters with very high trans-mission and carefully defined filter bands were installed. [less ▲]

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See detailFORS2 observes a multi-epoch transmission spectrum of the hot Saturn-mass exoplanet WASP-49b
Lendl, M.; Delrez, Laetitia ULg; Gillon, Michaël ULg et al

in Astronomy and Astrophysics (2016), 587

Context. Transmission spectroscopy has proven to be a useful tool for the study of exoplanet atmospheres, because the absorption and scattering signatures of the atmosphere manifest themselves as ... [more ▼]

Context. Transmission spectroscopy has proven to be a useful tool for the study of exoplanet atmospheres, because the absorption and scattering signatures of the atmosphere manifest themselves as variations in the planetary transit depth. Several planets have been studied with this technique, leading to the detection of a small number of elements and molecules (Na, K, H[SUB]2[/SUB]O), but also revealing that many planets show flat transmission spectra consistent with the presence of opaque high-altitude clouds. <BR /> Aims: We apply this technique to the M[SUB]P[/SUB] = 0.40M[SUB]J[/SUB], R[SUB]p[/SUB] = 1.20R[SUB]J[/SUB], P = 2.78 d planet WASP-49b, aiming to characterize its transmission spectrum between 0.73 and 1 ¯m and search for the features of K and H[SUB]2[/SUB]O. Owing to its density and temperature, the planet is predicted to possess an extended atmosphere and is thus a good target for transmission spectroscopy. <BR /> Methods: Three transits of WASP-49b have been observed with the FORS2 instrument installed at the VLT/UT1 telescope at the ESO Paranal site. We used FORS2 in MXU mode with grism GRIS_600z, producing simultaneous multiwavelength transit light curves throughout the i' and z' bands. We combined these data with independent broadband photometry from the Euler and TRAPPIST telescopes to obtain a good measurement of the transit shape. Strong correlated noise structures are present in the FORS2 light curves, which are due to rotating flat-field structures that are introduced by inhomogeneities of the linear atmospheric dispersion corrector's transparency. We accounted for these structures by constructing common noise models from the residuals of light curves bearing the same noise structures and used them together with simple parametric models to infer the transmission spectrum. <BR /> Results: We present three independent transmission spectra of WASP-49b between 0.73 and 1.02 ¯m, as well as a transmission spectrum between 0.65 and 1.02 ¯m from the combined analysis of FORS2 and broadband data. The results obtained from the three individual epochs agree well. The transmission spectrum of WASP-49b is best fit by atmospheric models containing a cloud deck at pressure levels of 1 mbar or lower. Based on photometric observations made with FORS2 on the ESO VLT/UT1 (Prog. ID 090.C-0758), EulerCam on the Euler-Swiss telescope and the Belgian TRAPPIST telescope.The photometric time series data in this work are only available in electronic form at the CDS via anonymous ftp to <A href="http://cdsarc.u-strasbg.fr">http://cdsarc.u-strasbg.fr</A> (ftp://130.79.128.5) or via <A href="http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/587/A67">http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/587/A67</A> [less ▲]

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See detailA forskolin free method for measuring cAMP modulation by Gi coupled receptors
Hanson, Julien ULg

Conference (2016, April 18)

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See detailForskolin-free cAMP assay for Gi-coupled receptors
Gilissen, Julie ULg; Geubelle, Pierre ULg; Dupuis, Nadine ULg et al

in Biochemical Pharmacology (2015)

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See detailLa forte teneur en gaz carbonique de l'air d'une cavité du Québec: la grotte Saint-Léonard, île de Montréal
Ek, Camille ULg; Caron, Daniel; Roberge, Jean

in Naturaliste Canadien (1981), 108

St-Leonard Cave was closed during 11 years. When the cave was reopened, the CO2 content of the air was between 1600 and 3500 ppm. We investigated the evolution of the air during 7 months. The CO2 content ... [more ▼]

St-Leonard Cave was closed during 11 years. When the cave was reopened, the CO2 content of the air was between 1600 and 3500 ppm. We investigated the evolution of the air during 7 months. The CO2 content remained high. [less ▲]

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See detailLes fortifications celtique et carolingienne du Rocher du Vieux-Château à Pont-de-Bonne (Modave, Belgique)
Delye, Emmanuel ULg

Book published by Cercle archéologique Hesbaye-Condroz (2016)

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See detailLa fortuna editoriale del Carteggio di Francesco Guicciardini, dal Cinquecento ai giorni nostri
Moreno, Paola ULg

Book published by Istituto Storico Italiano per l’Età Moderna e Contemporanea (2010)

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See detailLa Fortuna romaine et l'héritage grec
Leers, Larissa ULg

Master's dissertation (2010)

We have chosen to focus in this paper the concept of fate in Rome, and this, especially through the cult of the goddess Fortuna. Indeed, it has two significant innovations compared to other deities of the ... [more ▼]

We have chosen to focus in this paper the concept of fate in Rome, and this, especially through the cult of the goddess Fortuna. Indeed, it has two significant innovations compared to other deities of the Roman pantheon, since on the one hand, it completely changed in nature over the centuries, and, on the other hand, when this gradual change, Goddess Latial it is in its origins, it becomes a goddess Roman itself. Thus, the mother-goddess and fertility, it becomes gradually finally became exclusively in its sanctuaries of Latium, a goddess of luck. (...) [less ▲]

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See detailLa Fortune des Liaisons dangereuses
Tilkin, Françoise ULg

Article for general public (2011)

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See detailThe Forty-Minute Period of Jupiter's X-ray Polar Emission
Grodent, Denis ULg; Crary, F. J.; Gladstone, G. R. et al

Poster (2001)

The observation of Jupiter's x-ray auroral emission during the Cassini Jupiter flyby has brought information of prime interest. The High Resolution Camera onboard the Chandra satellite has a pixel size of ... [more ▼]

The observation of Jupiter's x-ray auroral emission during the Cassini Jupiter flyby has brought information of prime interest. The High Resolution Camera onboard the Chandra satellite has a pixel size of ~.13 arcsec, which makes it possible to discriminate emission features inside the Jovian polar regions. A ten-hour (one full Jovian rotation) light curve of the northern polar cap region (i.e. a region enclosed by System-3 longitude 160-180° and latitude 60-70°) clearly shows a forty-minute oscillation. This oscillation is shown to be independent of the viewing geometry. Such an oscillation is more speculative for the southern polar cap for which the S/N is much lower than in the North. However, if statistically significant, the fluctuation observed in the southern cap may be in close anticorrelation with the northern cap light curve. This would suggest a bouncing motion of the impinging particles, presumably sulfur and oxygen ions, between the polar cap mirror points. Comparison with HST-STIS far ultraviolet (FUV) observations taken during this Jovian rotation allows us to correlate the x-ray emission with a persistent FUV feature mapping to ~30 RJ in the dayside magnetosphere. This feature shows significant local time variations. However, the sampling of the STIS observations does not permit us to highlight a forty-minute oscillation in the corresponding ultraviolet light curve. Previous STIS spectra favor a high FUV color ratio for the polar cap emission, which is consistent with precipitation of high energy sulfur and oxygen ions. [less ▲]

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See detailFORUM : un système d'animation et d'évaluation de grands groupes universitaires
Jans, Véronique; Leclercq, Dieudonné ULg

in Colloque de l'Association Internationale de Pédagogie Universitaire (AIPU) (1996, November)

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See detailForum bij de krantenkiosk
Yans, Baudoin ULg; Nachtergaele, Lutgarde ULg

Book published by Editions Erasme (1996)

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See detailForumkeuzebeding
Wautelet, Patrick ULg

in Ballon, Gabriël-Luc; De Decker, Hans; Sagaert, Vincent (Eds.) et al Contractuele clauses - gemeenrechtelijke clausules (2013)

This chapter gives an overview of the legal regime pertaining to choice of court clauses. The focus is on the regime applicable within the EU, in the light in particular of Article 23 of the Brussels I ... [more ▼]

This chapter gives an overview of the legal regime pertaining to choice of court clauses. The focus is on the regime applicable within the EU, in the light in particular of Article 23 of the Brussels I Regulation (although reference is also made to the Belgian Code of Private International Law and the Hague Choice of Court Convention). The contribution aims to provide guidelines for contract drafters. The chapter starts with a general description of the role of choice of court clauses before analysing in depth the validity requirements for such clauses. The contribution provides numerous examples of choice of court clauses, which are commented. [less ▲]

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