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See detailUne nouvelle macle de la pyrrhotite sur un échantillon de la mine El ,Potosi, Santa Eulalia, Chihuahua, Mexique
Philippo, Simon; Hatert, Frédéric ULg

in Le règne minéral (2009), 90

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See detailPowerPoint : Histoire de l'art et archéologie : l'Époque contemporaine : le XXe siècle
Bawin, Julie ULg

Learning material (2009)

Le cours a pour objet de fournir à la fois les données historiques, stylistiques et tout éclairage (d'ordre philosophique, sociologique, politique, économique, scientifique, littéraire...) utiles à la ... [more ▼]

Le cours a pour objet de fournir à la fois les données historiques, stylistiques et tout éclairage (d'ordre philosophique, sociologique, politique, économique, scientifique, littéraire...) utiles à la compréhension des formes d'expressions plastiques (architecture, peinture, sculpture, ainsi que, dans la mesure du possible, arts graphiques et arts dits "appliqués") qui se sont succédé et/ou opposé de 1900 à nos jours. [less ▲]

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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 detailFrom paradigm dynamics towards landscape ecology ontogenesis
Bogaert, Jan ULg

in Farina, A. (Ed.) Ecology, Cognition and Landscape: Linking Natural and Social Systems. Landscape series 11. (2009)

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See detailBiodiversity of three representative groups of the Antarctic zoobenthos - Coping with change (BIANZO II)
Raes, Maarten; Vanreusel, Ann; Pasotti, Francesca et al

Report (2009)

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See detailEANA European Astrobiology workhop, Program and abstracts
Javaux, Emmanuelle ULg; Dehant, Véronique; Muller, Christian

Book (2009)

EANA Euroepan Astrobiology workhop, Program and abstracts, Brussels 12-14 oct 2009

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See detailComputer-aided integrated design for machines with varying dynamics
da Silva, Maira M; Bruls, Olivier ULg; Swevers, Jan et al

in Mechanism & Machine Theory (2009), 44(9), 1733-1745

This paper discusses the integrated design of mechatronic systems with varying dynamics, such as serial and parallel machine tools. This characteristic affects the machine stability and performance. A ... [more ▼]

This paper discusses the integrated design of mechatronic systems with varying dynamics, such as serial and parallel machine tools. This characteristic affects the machine stability and performance. A computer-aided integrated design methodology is proposed and validated on a pick-and-place robot. It consists of two main steps: (i) the derivation of reduced models from a flexible multibody model and (ii) the systematic robust control design. Eventually, the integrated design of the system, considering both structural and control parameters, can be performed. [less ▲]

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See detailComent j'explore...- les pertes de sang d'origine vaginale dans l'enfance
Pelletier, R.; Foidart, Jean-Michel ULg; Nisolle, Michelle ULg

in Revue Médicale de Liège (2009), 64(4), 219-22

Le saignement vaginal prépubertaire est considéré comme une ménarche isolée lorsque, en l’absence de toute anomalie mise en évidence par les examens médicaux (corps étranger, tumeur, infection…), il n’y ... [more ▼]

Le saignement vaginal prépubertaire est considéré comme une ménarche isolée lorsque, en l’absence de toute anomalie mise en évidence par les examens médicaux (corps étranger, tumeur, infection…), il n’y pas de développement d’un autre caractère sexuel secondaire. Si d’autres signes pubertaires (thélarche, pubarche, pic de croissance, …) se développent, le saignement vaginal ne sera plus isolé et nous parlerons dès lors de puberté précoce vraie. C’est donc le suivi de la patiente qui nous permettra de faire le diagnostic différentiel entre ménarche précoce isolée bénigne et puberté précoce vraie engageant le pronostic statural et nécessitant une prise en charge spécifique. L’étiologie de la ménarche isolée reste indéterminée et des études complémentaires sont nécessaires. Plusieurs examens complémentaires doivent être réalisés afin d’exclure des pathologies tumorales, infectieuses, traumatiques ou encore hormonales et ceux-ci doivent être répétés lors du suivi de la patiente. [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 detailContrat de fitness, clause de prorogation tacite et frais de recouvrement extrajudiciaire
Biquet, Christine ULg

in Revue de Jurisprudence de Liège, Mons et Bruxelles (2009), (34), 1631-1635

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See detailPregnancy-Associated Glycoprotein D-76 kDa [Fragment] from Bubalus bubalis placenta - Access number P86375
Barbato, O.; Melo de Sousa, Noelita ULg; Barile, V. L. et al

E-print/Working paper (2009)

N-terminal microsequence obtained after purification and characterization of placental proteins in Bubalus bubalis. Proteins were submitted to SwissProt databank.

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See detailGenetic variation in the familial Mediterranean fever gene (MEFV) and risk for Crohn's disease and ulcerative colitis.
Villani, Alexandra-Chloé; Lemire, Mathieu; Louis, Edouard ULg et al

in PLoS ONE (2009), 4(9), 7154

BACKGROUND AND AIMS: The familial Mediterranean fever (FMF) gene (MEFV) encodes pyrin, a major regulator of the inflammasome platform controlling caspase-1 activation and IL-1beta processing. Pyrin has ... [more ▼]

BACKGROUND AND AIMS: The familial Mediterranean fever (FMF) gene (MEFV) encodes pyrin, a major regulator of the inflammasome platform controlling caspase-1 activation and IL-1beta processing. Pyrin has been shown to interact with the gene product of NLRP3, NALP3/cryopyrin, also an important active member of the inflammasome. The NLRP3 region was recently reported to be associated with Crohn's disease (CD) susceptibility. We therefore sought to evaluate MEFV as an inflammatory bowel disease (IBD) susceptibility gene. METHODOLOGY AND RESULTS: MEFV colonic mucosal gene expression was significantly increased in experimental colitis mice models (TNBS p<0.0003; DSS p<0.006), in biopsies from CD (p<0.02) and severe ulcerative colitis (UC) patients (p<0.008). Comprehensive genetic screening of the MEFV region in the Belgian exploratory sample set (440 CD trios, 137 UC trios, 239 CD cases, 96 UC cases, and 107 healthy controls) identified SNPs located in the MEFV 5' haplotype block that were significantly associated with UC (rs224217; p = 0.003; A allele frequency: 56% cases, 45% controls), while no CD associations were observed. Sequencing and subsequent genotyping of variants located in this associated haplotype block identified three synonymous variants (D102D/rs224225, G138G/rs224224, A165A/rs224223) and one non-synonymous variant (R202Q/rs224222) located in MEFV exon 2 that were significantly associated with UC (rs224222: p = 0.0005; A allele frequency: 32% in cases, 23% in controls). No consistent associations were observed in additional Canadian (256 CD trios, 91 UC trios) and Scottish (495 UC, 370 controls) sample sets. We note that rs224222 showed marginal association (p = 0.012; G allele frequency: 82% in cases, 70% in controls) in the Canadian sample, but with a different risk allele. None of the NLRP3 common variants were associated with UC in the Belgian-Canadian UC samples and no significant interactions were observed between NLRP3 and MEFV that could explain the observed flip-flop of the rs224222 risk allele. CONCLUSION: The differences in association levels observed between the sample sets may be a consequence of distinct founder effects or of the relative small sample size of the cohorts evaluated in this study. However, the results suggest that common variants in the MEFV region do not contribute to CD and UC susceptibility. [less ▲]

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See detailLe droit administratif: droit dans le mur ?
Durviaux, Ann-Lawrence ULg

in Les murs (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 detailmycoses
PIERARD, Gérald ULg; QUATRESOOZ, Pascale ULg; PIERARD-FRANCHIMONT, Claudine ULg

in Dermatologie et infections sexuellement transmissibles (2009)

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See detailEnergising an exchange network between trainers in health promotion in the long term
Giot, Catherine ULg; Gosselain, Yves; Vanesse, Catherine et al

in Archives of Public Health (2009), 67(Supplement 2), 27-28

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See detailNew combinations in the Amblystegiaceae
Vanderpoorten, Alain ULg; Hedenäs, L.

in Journal of Bryology (2009), 31

Detailed reference viewed: 41 (3 ULg)