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See detailLa 3D. Chronique de quelques révolutions.
Hamers, Jérémy ULg

Conference given outside the academic context (2013)

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See detail[3H]-Lysine-tetrodotoxin
Grandfils, Christian ULg

in Janssen Chimica Acta (1986), 4

Tetrodoxin (TTX), a heterocyclic toxin isolated for the first time from the puffer fish, is well known as a highly specific and sensitive Na-channel marker. Its use in electrophysiological studies has ... [more ▼]

Tetrodoxin (TTX), a heterocyclic toxin isolated for the first time from the puffer fish, is well known as a highly specific and sensitive Na-channel marker. Its use in electrophysiological studies has provided a lot of information about the action potential and, more specifically, about the activity of sodium channels. [less ▲]

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See detail3ième Université d'Eté du Conseil Francophone
Kohl, Benoît ULg; Culot, André; Aughuet, Charlotte et al

Diverse speeche and writing (2009)

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See detailThe 3nu3 bands of isotopic ozone 668 and 686
Chichery, A.; Barbe, Alain; Bourgeois, M.T. et al

in Atmospheric Spectroscopy Applications 1999 - Proceedings (1998)

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See detail3rd Euregio Skin Pathology Meeting
Frank, J.; Nikkels, Arjen ULg; Rübben, A.

in Dermatologie actualité (2006), 96

The "Euregio Skin Pathology Meetings" were started as an initiative to permit exchanges in both scientific and clinical dermatology and dermatopathology between the Universities of the Euregio region ... [more ▼]

The "Euregio Skin Pathology Meetings" were started as an initiative to permit exchanges in both scientific and clinical dermatology and dermatopathology between the Universities of the Euregio region, including Aachen, Hasselt, Liège, and Maastricht. These meetings are held under the auspices of the organising University and the Euregio Executive Commitee. The first two meetings were held in Liège and Aachen, respectively. The third "Euregio Skin Pathology Meeting" was organised in Maastricht last October by the dermatology department of Professor Steijlen. The abstracts of this meeting are presented below, underlining the various domains of interests of our respective departments, illustrating both ongoing research projects as well as special clinical developments. [less ▲]

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See detail3{sigma} hard sample of XMDS survey (Tajer+, 2007)
Tajer, M.; Polletta, M.; Chiappetti, L. et al

Textual, factual or bibliographical database (2007)

Our goal is to probe the populations of obscured and unobscured AGN investigating their optical-IR and X-ray properties as a function of X-ray flux, luminosity and redshift within a hard X-ray selected ... [more ▼]

Our goal is to probe the populations of obscured and unobscured AGN investigating their optical-IR and X-ray properties as a function of X-ray flux, luminosity and redshift within a hard X-ray selected sample with wide multiwavelength coverage. We selected a sample of 136 X-ray sources detected at a significance of >=3{sigma} in the 2-10keV band (F[SUB]2-10[/SUB]>~10[SUP]-14[/SUP]erg/cm[SUP]2[/SUP]/s) in a ~1deg[SUP]2[/SUP] area in the XMM Medium Deep Survey (XMDS, Cat. ). The XMDS area is covered with optical photometry from the VVDS and CFHTLS surveys and infrared Spitzer data from the SWIRE survey. Based on the X-ray luminosity and X-ray to optical ratio, 132 sources are likely AGN, of which 122 have unambiguous optical - IR identification. The observed optical and IR spectral energy distributions of all identified sources are fitted with AGN/galaxy templates in order to classify them and compute photometric redshifts. X-ray spectral analysis is performed individually for sources with a sufficient number of counts and using a stacking technique for subsamples of sources at different flux levels. Hardness ratios are used to estimate X-ray absorption in individual weak sources. (1 data file). [less ▲]

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See detail4 syllabi de didactique des mathématiques - première et deuxième années du normal primaire (Géométrie, numération)
Deber, Bruno; Jancart, Sylvie ULg; Goossens, Cécile

Learning material (2008)

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See detail4 YEARS RESEARCH ON THE REPRODUCTIVE-BEHAVIOR AND HYBRIDIZATION OF BARBUS-BARBUS AND BARBUS-MERIDIONALIS
Poncin, Pascal ULg

in Bulletin Français de la Pêche et de la Pisciculture (1994), 334

This paper reviews the main results of 4 years studies on the reproductive behaviour of Barbus barbus (L., 1758) and Barbus meridionalis (Risso, 1826) under controlled conditions in aquarium. The ... [more ▼]

This paper reviews the main results of 4 years studies on the reproductive behaviour of Barbus barbus (L., 1758) and Barbus meridionalis (Risso, 1826) under controlled conditions in aquarium. The reproductive behaviour is described as well as the behavioural mechanisms of hybridization. During the spawning act - sometimes preceded by <<forehead swim>> in which two fish swim together, at high speed, head against head the female and the few accompanying males rise from the gravel and move their genital papilla in the gravel while releasing ova or sperm (fig. 1 and 2). The reproductive behaviours of Barbus barbus and Barbus meridionalis appear to be similar and hybridizations were observed, showing that no complete behavioural barrier blocks the mating of the two species (fig. 2). The daily rhythms of activity are compared within the two species. The influence of temperature and daylength on the daily rhythms of activity is discussed. in winter conditions, barbels exhibit a night activity rhythm. Spawning occurs during daytime or during the night (fig. 3). The influence of spawning stimuli is analysed using dummies of different sizes and colors (photo I). Barbels seem to prefer white, grey, yellow and brown colors to red or black colors. [less ▲]

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See detail[4+2] Cycloaddition of 1-phosphono-1,3-butadiene with azo- and nitroso-heterodienophiles
Monbaliu, Jean-Christophe ULg; Marchand-Brynaert, Jacqueline

in Tetrahedron Letters (2008), 49

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See detailA 4,103 marker integrated physical and comparative map of the horse genome.
Raudsepp, T; Gustafson-Seabury, A; Durkin, Keith ULg et al

in Cytogenetic & Genome Research (2008), 122

A comprehensive second-generation whole genome radiation hybrid (RH II), cytogenetic and comparative map of the horse genome (2n = 64) has been developed using the 5000rad horse × hamster radiation hybrid ... [more ▼]

A comprehensive second-generation whole genome radiation hybrid (RH II), cytogenetic and comparative map of the horse genome (2n = 64) has been developed using the 5000rad horse × hamster radiation hybrid panel and fluorescence in situ hybridization (FISH). The map contains 4,103 markers (3,816 RH; 1,144 FISH) assigned to all 31 pairs of autosomes and the X chromosome. The RH maps of individual chromosomes are anchored and oriented using 857 cytogenetic markers. The overall resolution of the map is one marker per 775 kilobase pairs (kb), which represents a more than five-fold improvement over the first-generation map. The RH II incorporates 920 markers shared jointly with the two recently reported meiotic maps. Consequently the two maps were aligned with the RH II maps of individual autosomes and the X chromosome. Additionally, a comparative map of the horse genome was generated by connecting 1,904 loci on the horse map with genome sequences available for eight diverse vertebrates to highlight regions of evolutionarily conserved syntenies, linkages, and chromosomal breakpoints. The integrated map thus obtained presents the most comprehensive information on the physical and comparative organization of the equine genome and will assist future assemblies of whole genome BAC fingerprint maps and the genome sequence. It will also serve as a tool to identify genes governing health, disease and performance traits in horses and assist us in understanding the evolution of the equine genome in relation to other species. [less ▲]

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See detail4-[18F]Fluorotropapride, a specific D2 receptor ligand for PET.
Damhaut, Ph.; Cantineau, R.; Lemaire, Christian ULg et al

in Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine (1991), 32

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See detail4-Bromo-2-(piperidin-1-yl)thiazol-5-yl-phenyl methanone (12b) Inhibits Na+/K+-ATPase and Ras Oncogene Activity in Cancer Cells
Lefranc, F; Xu, Z; Burth, P et al

in European Journal of Medicinal Chemistry (2013), 63

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See detail4-Ethyl-2,3-dihydro-4H-pyrido[3,2-e]-1,2,4-thiadiazine 1,1-dioxide and 4-ethyl-2,3-dihydro-4H-pyrido[4,3-e]-1,2,4-thiadiazine 1,1-dioxide
Dupont, L.; Pirotte, Bernard ULg; Podona, T. et al

in Acta Crystallographica (1999), C55

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See detailThe 4-m International Liquid Mirror Telescope Project (ILMT) (poster)
Poels, Joël ULg; Borra, E.; Claeskens, Jean-François ULg et al

in Harnden, F. R.; Primini, F. A.; Payne, H. E. (Eds.) Astronomical Data Analysis Software & Systems X Conference (2001)

The working principle of liquid mirror telescopes (LMTs) is first reviewed along with their advantages and disadvantages over classical telescopes. For several reasons (access to regions near the south ... [more ▼]

The working principle of liquid mirror telescopes (LMTs) is first reviewed along with their advantages and disadvantages over classical telescopes. For several reasons (access to regions near the south galactic pole, galactic center, good image quality, etc.), an excellent site for such an LMT is the Atacama desert. A deep (B~24 mag) LMT survey at latitudes near -22deg -- -29deg will cover ~90 square degrees at high galactic latitude and be especially useful for gravitational lensing studies, for the identification of various classes of interesting extragalactic objects (cf. clusters, supernovae, etc. at high redshift) and for subsequent follow-up observations with 8 m-class telescopes. A short description of the handling of data products is also presented. [less ▲]

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