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See detailAyahuasca et Iboga: secte et néo-chamanisme
Collart, Anne-Françoise ULg

Conference (2008, June 17)

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See detailAz emlőbesugárzásnál alkalmazott tangenciális mezők multiszegmentálásával javiitható a céltérfogat dózis-homogenitása
GULYBAN, Akos ULg; Bellyei, Szabolcs; Farkas, Robert et al

in Magyar Onkologia (2005), 45(265), 2005

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See detailAz energiaegyensúly zavarának hatása a méh involúciójára és a ciklikus petefészek működésére tejhasznú tehenekben]
Könyves, L.; Brydl, E.; Jurkovich, V. et al

in Proceedings: 5th Middle-European Buiatrics Congress (2004)

The aim of the study was to evaluate the effect of energy imbalance (manifested increased blood NEFA) on reactivation of the ovaries, uterine involution and the incidence of retained placenta and ... [more ▼]

The aim of the study was to evaluate the effect of energy imbalance (manifested increased blood NEFA) on reactivation of the ovaries, uterine involution and the incidence of retained placenta and endometritis [less ▲]

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See detailAz MR-képalkotással vezérelt prostata-brachytherapia metodikai tervezése
LAKOSI, Ferenc ULg; Antal, Gergely; Vandulek, Csaba et al

in Magyar Radiologia (2007), 81(5-6), 224-229

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See detailDe Aziatische Duizendknopen: samenvatting fiche beheer
Delbart, Emmanuel ULg; Mahy, Grégory ULg; OBV

Learning material (2012)

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See detailAzidothymidine as a potential modifier of radiation-reponse
Copaceanu, M-L; COUCKE, Philippe ULg; Cottin, E et al

in Acta Oncologica (1995)

Abstract The potential effect of AZT as a thymidine analogue on radiation response in vitro was investigated. Two human cell lines (WiDr and HeLa) were used. The effect of 10 μM AZT on exponentially ... [more ▼]

Abstract The potential effect of AZT as a thymidine analogue on radiation response in vitro was investigated. Two human cell lines (WiDr and HeLa) were used. The effect of 10 μM AZT on exponentially growing cells was studied after different exposure times (24, 48 and 72 h). The surviving fraction (clonogenic assay) or metabolic activity (MTT assay) after irradiation of AZT-exposed cells, was compared to unexposed irradiated controls. Flow cytometry was used to assess the cell-cycle effect of pre-exposure of exponentially growing cells to AZT. AZT had a radioprotective effect for all experimental time points as far as WiDr was concerned. For HeLa the effect was significant at 24 h. Cell-cycle analysis showed a significant accumulation in S-phase at 72 h for WiDr. For HeLa there was a significant accumulation in S-phase at 48 h. We conclude that under the reported experimental conditions, AZT as a thymidine analogue seems to reduce the cytotoxic effect of irradiation. [less ▲]

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See detailAzione, testualizzazione, notazione
Dondero, Maria Giulia ULg

in Espressione e contenuto. Rivista on-line dell'AISS Associazione Italiana di Studi Semiotici (2014, October)

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See detailThe Aznalcóllar disaster: An in-depth PIXE study of the pirite mine spill of 1998
Calvo Del Castillo, Helena ULg; Ruvalcaba Sil, Jose Luis; Álvarez, M. A. et al

Poster (2007)

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See detailL'azote minéral du sol en 2000-2001 sous froment d'hiver
Herman, Jean-Luc; Destain, Jean-Pierre ULg; Goffart, Jean-Pierre et al

in Livre Blanc: Céréales - Gembloux (2001, February)

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See detailL'azote minéral du sol en 2001-2002 sous froment d'hiver
Bodson, Bernard ULg; Destain, Jean-Pierre ULg; Vancutsem, Françoise ULg et al

in Livre Blanc: Céréales - Gembloux (2002, February 27)

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See detailL'azote minéral du sol; sous froment d'hiver: Situation au 10 février 2005
Destain, Jean-Pierre ULg; Couvreur, Luc; Herman, Jean-Luc et al

in Fumure et protection phytosanitaire des céréales (2005, February 23)

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See detailL'azote minéral du sol; sous froment d'hiver: Situation au 10 février 2006
Destain, Jean-Pierre ULg; Couvreur, Luc; Herman, Jean-Luc et al

in Fumure et Protection phytosanitaire des céréales (2006, February 22)

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See detailAzoxystrobin and epoximazole sensitivity profiles of Mycosphaerella graminicola populations from the Grand-Duchy of Luxemburg in 2007 and 2008
Vrancken, Carine; Dubos, Tiphaine; El Jarroudi, Moussa ULg et al

Poster (2010, December 07)

Mycosphaerella graminicola strains were isolated from symptomatic winter wheat (Triticum aestivum) and spelt (Triticum spelta) leaves sampled across the Grand-Duchy of Luxembourg. In total, 484 strains ... [more ▼]

Mycosphaerella graminicola strains were isolated from symptomatic winter wheat (Triticum aestivum) and spelt (Triticum spelta) leaves sampled across the Grand-Duchy of Luxembourg. In total, 484 strains were isolated from winter wheat, and 31 from spelt leaves. The sensitivity profiles of these strains towards azoxystrobin (Amistar®, Syngenta Agro GmbH, Germany) and against epoxiconazole (Opus®, BASF Belgium NV/S A, Brussels, Belgium) were assessed in microplates, allowing to test 10 different concentrations for each active substance (0, 0.00316, 0.01, 0.0316, 0.1, 0.316, 1, 3.16, 10 and 31.6μg/mL). 100μ g/mL of salicylhydroxamic acid (SHAM) was also added to the medium, in order to prevent the strains from using alternative respiration. Results of the sensitivity tests for azoxystrobin showed a dose-dependent decrease of in vitro growth for all the strains. During both years, strains could be divided into two distinct sub-populations in relation to their azoxystrobin sensitivity, thus forming a bimodal distribution commonly reported to be associated with a single gene-mediated resistance. For wheat, the dominant sub-population was the one showing full resistance to azoxystrobin. The results of the sensitivity tests to epoxiconazole in liquid media showed a dose-dependent decrease of fungal growth for all the strains tested. The EC50 values followed an unimodal distribution. When the sensitivity distribution of the strains collected in 2008 (n=379) was compared to that observed in 2007, although the populations have remained unimodal, a minor shift towards less sensitive populations was observed. Compared to strains originating from wheat, the spelt strains were more sensitive towards both fungicides (p ≤ 0.001). [less ▲]

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See detailB - anti-B MIXING DOES NOT EXCLUDE M (top) < M (z)/2
Cudell, Jean-René ULg; Halzen, F.; He, X. G. et al

Conference (1987)

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See detailb - tau Yukawa nonunification in supersymmetric SU(5) with an Abelian flavor symmetry
Aristizabal Sierra, Diego ULg; Nardi, Enrico

in Physics Letters B (2004), 578

We present a supersymmetric SU(5) x U(1)H model, free from gauge anomalies, where the Abelian factor U(1)H, introduced to account for the hierarchy of fermion masses and mixings, is broken by the same ... [more ▼]

We present a supersymmetric SU(5) x U(1)H model, free from gauge anomalies, where the Abelian factor U(1)H, introduced to account for the hierarchy of fermion masses and mixings, is broken by the same adjoint representations of SU(5) that also break the GUT symmetry. The model predicts approximate, but never exact, bottom-τ Yukawa unification. The deviations are related to group theoretical coefficients and can naturally be at the level of 10%-20%. [less ▲]

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