References of "2012"
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See detailL’Histoire du goût (16e-19e siècles). De la cuisine à l’esthétique
Von Hoffmann, Viktoria ULg

Scientific conference (2012, March 07)

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See detailLa littérature potache
Saint-Amand, Denis ULg

Conference given outside the academic context (2012)

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See detailModélisation du bilan de masse en surface du Svalbard avec le modèle régional MAR entre 1958 et 2010
Lang, Charlotte ULg

Conference (2012, March 07)

It is well known that high latitude zones are very sensitive to climate change. As a result of global warming, ice sheet melting has increased which in turn has an influence on climate through modifications ... [more ▼]

It is well known that high latitude zones are very sensitive to climate change. As a result of global warming, ice sheet melting has increased which in turn has an influence on climate through modifications of the thermohaline circulation, feedback of ice albedo, sea level rise,. . . Svalbard is an archipelago located between 74 and 81◦ lat N and 60 percent of its area (62 248 km2 ) is covered with glaciers and ice sheets. The impact of global warming on the Svalbard cryosphere can be estimated with climate models. However, we need to use regional climate models as they offer the possibility of a higher resolution than general circulation models. We have carried out a simulation of the Svalbard climate over the last 50 years (from 1958 to 2010) with the regional climate MAR model (tuned for the Greenland ice sheet) at a 10 km resolution forced with the ECMWF reanalysis. As validation, the modeled climate has been compared to near surface measurements at several weather stations through the archipelago. The results show a large interannual variability of the surface mass balance over Svalbard along with an increasing melting. The increase in temperature is responsible for the melting rate and the interannual variability is due to the variations of the mean summer temperature. [less ▲]

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See detailFaut-il qu'existe une communauté de traducteurs ?
Servais, Christine ULg

Conference (2012, March 07)

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See detailAOP/IGP en viande et produits de viande - Intérêts, difficultés et perspectives
Sindic, Marianne ULg; Helleputte, Murielle ULg

Scientific conference (2012, March 07)

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See detailConsommation locale de produits animaux : que produire localement avec nos propres ressources végétales ?
Beckers, Yves ULg; Bodson, Bernard ULg; Vancutsem, Françoise ULg et al

in 17ème Carrefour des productions animales (2012, March 07)

Detailed reference viewed: 27 (9 ULg)
See detailLes artistes de la faim
Delville, Michel ULg

Scientific conference (2012, March 06)

Detailed reference viewed: 12 (4 ULg)
See detailL’importance stratégique du territoire belge jugée par les attachés militaires anglais en poste à Bruxelles (1891-1914)
Bechet, Christophe ULg

Scientific conference (2012, March 06)

La série de rapports militaires encore présents dans la correspondance de la légation britannique à Bruxelles est incomplète et moins riche que les nombreux rapports conservés aux archives de l’Armée de ... [more ▼]

La série de rapports militaires encore présents dans la correspondance de la légation britannique à Bruxelles est incomplète et moins riche que les nombreux rapports conservés aux archives de l’Armée de Terre à Vincennes ; il n’empêche, le nombre de documents existants demeure important et susceptible de livrer des informations de première main sur les relations militaires belgo-britanniques avant la Première Guerre mondiale. Notre intervention consistera à faire un état des lieux des documents conservés, de leur localisation et de ce qu’ils peuvent nous apprendre sur la perception britannique du territoire belge. A l’aide des recherches que nous avons réalisées dans le cadre de notre thèse sur les plans français et allemands dans leurs rapports avec la Belgique, nous élargirons nos réflexions sur les relations belgo-britanniques dans une perspective militaire européenne. [less ▲]

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See detailReview of R.T.C. Parker, On Greek Religion, Cornell, 2011
Pirenne-Delforge, Vinciane ULg

in Bryn Mawr Classical Review [=BMCR] (2012)

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See detailLa signification de la dualité gauche/droite : quelle pertinence pour quels enjeux ?
Grandjean, Geoffrey ULg

Conference given outside the academic context (2012)

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See detailProcess-evaluation of tropospheric humidity simulated by general circulation models using water vapor isotopologues: 1. Comparison between models and observations
Risi, C; Noone, D; Worden, J et al

in Journal of Geophysical Research (2012), 117(D5), 05303

N2 - The goal of this study is to determine how H2O and HDO measurements in water vapor can be used to detect and diagnose biases in the representation of processes controlling tropospheric humidity in ... [more ▼]

N2 - The goal of this study is to determine how H2O and HDO measurements in water vapor can be used to detect and diagnose biases in the representation of processes controlling tropospheric humidity in atmospheric general circulation models (GCMs). We analyze a large number of isotopic data sets (four satellite, sixteen ground-based remote-sensing, five surface in situ and three aircraft data sets) that are sensitive to different altitudes throughout the free troposphere. Despite significant differences between data sets, we identify some observed HDO/H2O characteristics that are robust across data sets and that can be used to evaluate models. We evaluate the isotopic GCM LMDZ, accounting for the effects of spatiotemporal sampling and instrument sensitivity. We find that LMDZ reproduces the spatial patterns in the lower and mid troposphere remarkably well. However, it underestimates the amplitude of seasonal variations in isotopic composition at all levels in the subtropics and in midlatitudes, and this bias is consistent across all data sets. LMDZ also underestimates the observed meridional isotopic gradient and the contrast between dry and convective tropical regions compared to satellite data sets. Comparison with six other isotope-enabled GCMs from the SWING2 project shows that biases exhibited by LMDZ are common to all models. The SWING2 GCMs show a very large spread in isotopic behavior that is not obviously related to that of humidity, suggesting water vapor isotopic measurements could be used to expose model shortcomings. In a companion paper, the isotopic differences between models are interpreted in terms of biases in the representation of processes controlling humidity. [less ▲]

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See detailEmergence du Brésil, sa place dans l’économie mondiale
Santander, Sébastian ULg

Conference given outside the academic context (2012)

Detailed reference viewed: 37 (3 ULg)
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See detailAbelian symmetries in NHDM
Keus, Venus ULg

Scientific conference (2012, March 06)

Detailed reference viewed: 4 (1 ULg)
See detailImages de la Vierge dans les Pays-Bas méridionaux : espace et temps
Delfosse, Annick ULg

Conference (2012, March 06)

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See detailInteractomic map of the Ets factors family : Identification of unexpected functions in mRNA processing
Rambout, Xavier ULg; Simonis, Nicolas; Demoitié, Pauline et al

in Keystone symposium - Protein-RNA Interactions in Biology and Disease (C1) (2012, March 05)

The Ets factors are a family of 27 transcription factors characterized by their unique DNA-binding domain, the ETS domain. We aimed at building a protein-protein interaction (PPI) map (interactome) of the ... [more ▼]

The Ets factors are a family of 27 transcription factors characterized by their unique DNA-binding domain, the ETS domain. We aimed at building a protein-protein interaction (PPI) map (interactome) of the human Ets factors in order to better define their roles and regulations in normal and oncogenic processes. The Ets interactome was built on a high-throughput yeast-two hybrid (Y2H) approach, and a literature and database curation of confident interactions which led us to the identification of 602 PPIs and 369 different protein partners. Clusterization using the Network Analysis Tool box (NeAT) divided the ETS interactome into 39 functional sub-networks. Among these, we identified Cluster16 as highly connected to the Erg ETS subfamily. A gene ontology (GO) enrichment analysis revealed that Cluster16 was associated to various aspects of mRNA processing. We therefore hypothesized that Erg factors might have a role in post-transcriptional gene regulation. This would constitute a entirely new and undisclosed role for ETS factors, which are so far firmly established as transcription factors. In support of our hypothesis, we observed that ERG localized in p-bodies, cytoplasmic sites of mRNA decay. Interestingly, under various cellular stresses, a portion of ERG and its partners from Cluster16 localized in stress granules, cytoplasmic sites of mRNA silencing physically linked to p-bodies. Hence, we hypothesized that Erg proteins might be involved in cellular mRNAs degradation. To test this, we performed a MS2-based tethering assay and showed that the recruit-ment of Erg factors promoted degradation of a reporter mRNA, mainly via its N-ter domain. Very importantly, oncogenic TET-Erg fusions described in AML and Ewing’s sarcoma exhibited diminished ability to degrade target mRNAs, concomitantly with the loss of the N-ter domain of the corresponding Erg protein. This re-inforces the important role of Erg proteins in mRNA degradation in cancer. Our efforts are now concentrated on identifying the molecular determinants behind this new function of Erg proteins. [less ▲]

Detailed reference viewed: 51 (27 ULg)
See detailArt et nourriture
Delville, Michel ULg

Scientific conference (2012, March 05)

Detailed reference viewed: 20 (7 ULg)