References of "2003"
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See detailPathologic fracture following humeral bone tumor in a mare
Bolen, Géraldine ULg; Péters, F.; Heimann, M. et al

Poster (2003)

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See detailEnergy conservation and dissipation in mitochondria isolated from developing tomato fruit of ethylene-defective mutants failing normal ripening: the effect of ethephon, a chemical precursor of ethylene.
Navet, R.; Jarmuszkiewicz, W.; Almeida, A. et al

in Journal of Bioenergetics & Biomembranes (2003), 35(2), 157-168

Alternative oxidase (AOX) and uncoupling protein (UCP) are present simultaneously in tomato fruit mitochondria. In a previous work, it has been shown that protein expression and activity of these two ... [more ▼]

Alternative oxidase (AOX) and uncoupling protein (UCP) are present simultaneously in tomato fruit mitochondria. In a previous work, it has been shown that protein expression and activity of these two energy-dissipating systems exhibit large variations during tomato fruit development and ripening on the vine. It has been suggested that AOX and UCP could be responsible for the respiration increase at the end of ripening and that the cytochrome pathway could be implicated in the climacteric respiratory burst before the onset of ripening. In this study, the use of tomato mutants that fail normal ripening because of deficiencies in ethylene perception or production as well as the treatment of one selected mutant with a chemical precursor of ethylene have revealed that the bioenergetics of tomato fruit development and ripening is under the control of this plant hormone. Indeed, the evolution pattern of bioenergetic features changes with the type of mutation and with the introduction of ethylene into an ethylene-synthesis-deficient tomato fruit mutant during its induced ripening. [less ▲]

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See detailTer inleiding
Spinoy, Erik ULg

in Spinoy, Erik (Ed.) Mythe en geschiedenis. De wereld van Paul de Wispelaere (2003)

This is a general introduction to an edited volume on the work of Paul de Wispelaere

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See detailÀ l’ombre du pouvoir. Les entourages princiers au Moyen Âge
Marchandisse, Alain ULg; Kupper, Jean-Louis ULg

Book published by Droz (2003)

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See detailThe use of data assimilation in coupled hydrodynamic, ecological and biogeochemical models of the ocean
Grégoire, Marilaure ULg; Brasseur, Pierre; Lermusiaux, Pierre

in Journal of Marine Systems (2003), 40-41(1-3), 405

The International Lie`ge Colloquium on Ocean Dynamics is organized annually. The topic differs from year to year in an attempt to address, as much as possible, recent problems and incentive new subjects ... [more ▼]

The International Lie`ge Colloquium on Ocean Dynamics is organized annually. The topic differs from year to year in an attempt to address, as much as possible, recent problems and incentive new subjects in oceanography. Assembling a group of active and eminent scientists from various countries and often different disciplines, the Colloquia provide a forum for discussion and foster a mutually beneficial exchange of information opening on to a survey of recent discoveries, essential mechanisms, impelling question marks and valuable recommendations for future research. The objective of the 2001 Colloquium was to evaluate the progress of data assimilation methods in marine science and, in particular, in coupled hydrodynamic, ecological and bio-geo-chemical models of the ocean. [less ▲]

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See detailHydrodynamique et morphologie d'une bactérie filamenteuse dans un fermenteur à cuve agitée
Groslambert, Sylvie ULg; Blacher, Silvia ULg; Crine, Michel ULg

in Tribune de l'Eau (La) (2003), 56(622), 58-64

Afin d'étudier l'influence de l'hydrodynamique sur une bactérie filamenteuse, Actinomadura R39, nous l'avons cultivée dans un fermenteur de laboratoire de 5 litres à cuve agitée en faisant varier les ... [more ▼]

Afin d'étudier l'influence de l'hydrodynamique sur une bactérie filamenteuse, Actinomadura R39, nous l'avons cultivée dans un fermenteur de laboratoire de 5 litres à cuve agitée en faisant varier les conditions d'agitation. Les variables sont la vitesse de rotation et le type de mobile utilisé: turbines Rushton ou Intermig. Les deux mobiles se distinguent par leur géométrie et par les schémas d'écoulement qu'ils induisent dans la cuve. L'influence de l'hydrodynamique sur Actinomadura R39 est quantifiée par l'évolution de sa morphologie. Cette dernière est estimée par analyse d'images sur des échantillons prélevés lors des cultures. Parallèlement, nous avons caractérisé l'hydrodynamique du fermenteur dans un milieu artificiel reproduisant la rhéologie des fermentations en mesurant la puissance dissipée et en effectuant des essais de traceurs. Ces derniers sont utilisés pour la modélisation du fermenteur par un modèle compartimenté et le calcul du temps de mélange. Nous avons pu ainsi mettre en relation les modifications de la morphologie et des grandeurs caractérisant les écoulements dans le fermenteur. L'existence de corrélations entre les paramètres du modèle et la morphologie a également permis une validation de la signification physique de ce modèle. [less ▲]

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See detailUn droit pénal européen : hasard ou nécessité
Flore, Daniel ULg

in Revue de Droit Pénal et de Criminologie (2003), 9

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See detailRecommandations concernant le dépistage ciblé et le traitement de l’infection tuberculeuse latente
Comité scientifique de l'oeuvre Nationale Belge de défense contre la Tuberculose (ONBDT); Gosset, Christiane ULg

Report (2003)

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See detailLa guerre et la médecine d'une culture de paix. 3- Synopsis des armes chimiques.
Pierard, Gérald ULg

in FALCO (2003), Janvier

A variety of chemical components can be used as warfare threats directly targeting humans. They can be classified according to their main biological effects as nerve agents, vesicants, lung damaging ... [more ▼]

A variety of chemical components can be used as warfare threats directly targeting humans. They can be classified according to their main biological effects as nerve agents, vesicants, lung damaging agents, cyanogen agents and incapacitants. Other chemical agents are water and food contaminants. Sill other less aggressive compounds are mainly used to control riots. Smokes, flame materials and herbicides belong to other classes of chemical agents of the warlike armamentum exhibiting a direct effect on man. [less ▲]

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See detailFollow-up of iron microalbuminuria in hypertensive patients: a belgian promise survey
Bovy, Christophe ULg; Beguin, Yves ULg; Gothot, André ULg et al

in Acta Clinica Belgica (2003), 58-3(4), 328

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See detailThe family systems approach to treating families of persons with brain injury: a potential collaboration between family therapist and brain injury professional
Laroi, Frank ULg

in Brain Injury (2003), 17

Although brain injury may have a great impact on the family as a whole, family reactions are not adequately addressed in rehabilitative programmes. When they are, treatment tends to be approached from a ... [more ▼]

Although brain injury may have a great impact on the family as a whole, family reactions are not adequately addressed in rehabilitative programmes. When they are, treatment tends to be approached from a family education and support perspective and not from a family therapy perspective. The aim of the following paper is to illustrate the important role that a family systems approach can play in treating families of individuals with brain injury. In particular, clinical examples taken from the literature will be presented that illustrate how family roles can be modified as a consequence of a brain injury, and the importance of re-establishing or re-distributing these roles. It will be argued that an intimate collaboration between family therapist and brain injury professional is essential, and that the ideal professional make-up of clinicians working with families of persons with brain injury are those well-versed in both brain injury rehabilitation and family therapy. [less ▲]

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See detailQuantification of Angiogenesis of Embryonic Implantation Site by Image Analysis
Le Maire, Sophie; Blacher, Silvia ULg; Frankenne, F. et al

Conference (2003)

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See detailClass II histone deacetylases: versatile regulators.
Verdin, Eric; Dequiedt, Franck ULg; Kasler, Herbert G

in Trends in Genetics (2003), 19(5), 286-93

Histone acetylation and deacetylation play essential roles in modifying chromatin structure and regulating gene expression in eukaryotes. Histone deacetylases (HDACs) catalyze the deacetylation of lysine ... [more ▼]

Histone acetylation and deacetylation play essential roles in modifying chromatin structure and regulating gene expression in eukaryotes. Histone deacetylases (HDACs) catalyze the deacetylation of lysine residues in the histone N-terminal tails and are found in large multiprotein complexes with transcriptional co-repressors. Human HDACs are grouped into three classes based on their similarity to known yeast factors: class I HDACs are similar to the yeast transcriptional repressor yRPD3, class II HDACs to yHDA1 and class III HDACs to ySIR2. In this review, we focus on the biology of class II HDACs. These newly discovered enzymes have been implicated as global regulators of gene expression during cell differentiation and development. We discuss their emerging biological functions and the molecular mechanisms by which they are regulated. [less ▲]

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See detailRéactions cutanées indésirables aux antidépresseurs.
Braham, C.; Paquet, Philippe ULg; Pitchot, William ULg et al

in Revue Médicale de Liège (2003), 58(1), 22-4

Due to the widespread usage of antidepressants by the population, they represent a class of drugs which is at high risk for cutaneous side effects. The diversity in the clinical presentations is large ... [more ▼]

Due to the widespread usage of antidepressants by the population, they represent a class of drugs which is at high risk for cutaneous side effects. The diversity in the clinical presentations is large. The variability in their severity is large as well. Morbidity may be quite severe, but the vital prognosis is rarely affected. [less ▲]

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