References of "Paper published in a journal"
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See detailNeurotoxic effects of acetaldehyde
Ward, Roberta J.; Lallemand, Frédéric; Dahchour, Abdelkhader et al

in Alcoholism, Clinical & Experimental Research (1998), 22

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See detailEvaluation of response to gene therapy for malignant gliomas with FDG PET imaging and MRI
HUSTINX, Roland ULg; HACKNEY, D.; BENARD, F. et al

in Journal of Nuclear Medicine (The) (1998), 39

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See detailThe role of taurine in ethanol reinforcing effects
Quertemont, Etienne ULg; de Bethune, Coraline; De Witte, Philippe

in Alcoholism, Clinical & Experimental Research (1998), 22

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See detailAcetaldehyde but not ethanol induces conditioned stimulus preference
Quertemont, Etienne ULg; De Witte, Philippe

in Alcoholism, Clinical & Experimental Research (1998), 22

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See detailMethod development strategies for the rapid enantioseparation of drugs by capillary electrophoresis using cyclodextrins as chiral additives
Fillet, Marianne ULg; Fotsing, L.; Piette, V. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailOn the Expressiveness of Real and Integer Arithmetic Automata
Boigelot, Bernard ULg; Rassart, Stéphane; Wolper, Pierre ULg

in Lecture Notes in Computer Science (1998), 1443

If read digit by digit, a n-dimensional vector of integers represented in base r can be viewed as a word over the alphabet r to the n. It has been known for some time that, under this encoding, the sets ... [more ▼]

If read digit by digit, a n-dimensional vector of integers represented in base r can be viewed as a word over the alphabet r to the n. It has been known for some time that, under this encoding, the sets of integer vectors recognizable by finite automata are exactly those definable in Presburger arithmetic if independence with respect to the base is required, and those definable in a slight extension of Presburger arithmetic if only a specific base is considered. Using the same encoding idea, but moving to infinite words, finite automata on infinite words can recognize sets of real vectors. This leads to the question of which sets of real vectors are recognizable by finite automata, which is the topic of this paper. We show that the recognizable sets of real vectors are those definable in the theory of reals and integers with addition and order, extended with a special base-dependent predicate that tests the value of a specified digit of a number. Furthermore, in the course of proving that sets of vectors defined in this theory are recognizable by finite automata, we show that linear equations and inequations have surprisingly compact representations by automata, which leads us to believe that automata accepting sets of real vectors can be of more than theoretical interest. [less ▲]

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See detailLe patient cancéreux ambulatoire traité par radiothérapie
Vanderick, JEAN ULg

in Revue Médicale de Bruxelles (1998), 18(4), 221-225

Le peu de connaissances en radiothérapie acquises par le médecin généraliste au cours de sa formation le rendent souvent désarmé face à un patient qui lui pose de nombreuses questions quant aux effets ... [more ▼]

Le peu de connaissances en radiothérapie acquises par le médecin généraliste au cours de sa formation le rendent souvent désarmé face à un patient qui lui pose de nombreuses questions quant aux effets secondaires du traitement ou le consulte en urgence suite à la survenue brutale de réactions imprévues. Quelle attitude adopter face à une dermite, une mucite, une leucopénie, une alopécie, sur radiothérapie ? Sans se montrer exhaustif, cet article vise à expliquer la pathogénie des réactions aiguës ou chroniques les plus fréquentes rencontrées lors des traitements ambulatoires, à aider à leur reconnaissance précoce, à envisager leur suivi en commun avec le radiothérapeute, leur pronostic et si nécessaire leur traitement en première ligne. [less ▲]

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See detailNeurobiologie Comportementale de l'éthanol et de l'acétaldéhyde
Quertemont, Etienne ULg; De Witte, Philippe

in Alcoologie (1998), 20(4), 391-391

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See detailChanges in excitatory and inhibitory amino acids as a possible target for new treatments of alcoholism
De Witte, Philippe; Ward, Roberta; Dahchour, Abdelkhader et al

in International Journal of Neuropsychopharmacology (1998), 1

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See detailVerifying Systems with Infinite but Regular State Spaces
Wolper, Pierre ULg; Boigelot, Bernard ULg

in Lecture Notes in Computer Science (1998), 1427

Thanks to the development of a number of efficiency enhancing techniques, state-space exploration based verification, and in particular model checking, has been quite successful for finite-state systems ... [more ▼]

Thanks to the development of a number of efficiency enhancing techniques, state-space exploration based verification, and in particular model checking, has been quite successful for finite-state systems. This has prompted efforts to apply a similar approach to systems with infinite state spaces. Doing so amounts to developing algorithms for computing a symbolic representation of the infinite state space, as opposed to requiring the user to characterize the state space by assertions. Of course, in most cases, this can only be done at the cost of forgoing any general guarantee of success. The goal of this paper is to survey a number of results in this area and to show that a surprisingly common characteristic of the systems that can be analyzed with this approach is that their state space can be represented as a regular language. [less ▲]

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See detailA survey on the safe and effective use of pesticides in cut flower production: the case of highlands of northern Thailand.
Stimamiglio, G.; Schiffers, Bruno ULg; Ellis, W.

in Mededelingen van de Faculteit Landbouwkundige en Toegepaste Biologische Wetenschappen (Rijksuniversiteit te Gent) (1998), 63(2a), 283-292

To compete with the income gained from opium cultivation, cut flower growing has been introduced in the highlands of northem Thailand. High-value produce whose the physical appearance is essential to ... [more ▼]

To compete with the income gained from opium cultivation, cut flower growing has been introduced in the highlands of northem Thailand. High-value produce whose the physical appearance is essential to secure high market priees, cut flowers require intensive pesticide use. Farmer's practices in cut flower production raise, however, various problems related to pesticide overuse and misuse, leading to potential health hazards. To gain c1ear understanding of pesticide use practices and identify the main factors contributing to pesticide exposure, this survey was conducted on 50 cut flower growers. A semi-structured personnal questionnaire was designed to collect information on pesticide characteristics, their conditions' of storage, dosage and application as well as the safety precautions taken by farmers during mixing and spraying pesticides. Relating the results of this survey, 28% of farmers store pesticides at home, in the living room ; 32% apply dosages higher than recommended on the label while 36% overdose or underdose the spray solution according to pest infestation level. Mostly all farmers apply pesticide cocktails without knowledge about chemical compatibility. During mixing, 94% of farmers wear boots, 80% wear gloves, 42% wear special work clothing and only 18% of farmers wear face mask and 6% face shield. Farmer's wives and contract workers involved in pesticide application face higher pesticide exposure as they do not take safety precautions when spraying. After spraying, 98% of farmers wash themselves, 84% wash their work clothing and only 26% dispose of empty containers. This survey achieved in assessing the main risk factors of pesticide contamination and implementing appropriate safe use trainings in the context of farmer's perceptions and knowledge. [less ▲]

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See detailExpression of bone sialoprotein in human prostate cancer is associated with progression
Waltregny, David ULg; Bellahcene, Akeila ULg; Van Riet, Ivan et al

in Proceedings of the American Association for Cancer Research (1998), 39

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See detailMolecular phylogeny in the genus Phaseolus.
Fofana, B.; Du Jardin, Patrick ULg; Baudoin, Jean-Pierre ULg

in 3rd European conference on grain legumes. Opportunities for highquality, healthy and added-value crops to meet European demands.Valladolid, Spain, 14-19 November 1998. (1998)

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See detailBone sialoprotein is expressed in both human neuroblastoma tissues and cell lines
Bellahcene, Akeila ULg; Albert, Valérie; Nyabi, Omar et al

in Proceedings of the American Association for Cancer Research (1998), 39

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See detailRésolution préparative du pirlindole
De Tullio, Pascal ULg; Felekidis, Apostolos ULg; Liégeois, Jean-François ULg et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailQuand Eros a les honneurs du culte
Pirenne-Delforge, Vinciane ULg

in Uranie : Mythes et Littératures (1998), 8

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See detailThe redesign of the Belgian permanent GPS network for future (near) real-time applications
Muls, Alain; Sleewaegen, Jean-Marie; Bruyninx, Carine et al

in Annales Geophysicae (1998), 16(Suppl. I, C394),

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See detailNew quinazolinones structurally related to diazoxide and pinacidil as potential KATP channel openers
Somers, F.; Ouedraogo, R.; De Tullio, Pascal ULg et al

in Fundamental & Clinical Pharmacology (1998), 12

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See detailConception et synthèses d’activateurs potentiels de canaux potassiques sensibles à l’ATP et bioisostères du BMS 180448
Khelili, S.; Pirotte, Bernard ULg; Dupont, L. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailPreparative resolution of racemic pirlindole: chromatographic methods and determination of the absolute configuration
De Tullio, Pascal ULg; Ceccato, A.; Liégeois, Jean-François ULg et al

in European Journal of Pharmaceutical Sciences (1998), suppl.1

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See detailL’INF gamma est un inhibiteur puissant de la synthèse d’IL-8 par les chondrocytes humains
Henrotin, Yves ULg; Zheng, SX; Deby, G et al

in Revue du Rhumatisme (1998), 11

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See detailTentatives de synthèse énantiosélective des isomères R et S du pirlindole
Pirotte, Bernard ULg; De Tullio, Pascal ULg; Stachow, M. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detail3-Alkylamino-7-halogeno-4H-1,2,4-benzothiadiazine 1,1-dioxides as new potent KATP channels activators
De Tullio, Pascal ULg; Somers, F.; Boverie, S. et al

in European Journal of Pharmaceutical Sciences (1998), suppl.1

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See detailDesign of new potential hypoglycemic drugs
Masereel, B.; De Tullio, Pascal ULg; Dogne, J.-M. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailDesign, synthesis and pharmacology of sulfonylcyanoguanidines and sulfonamidonitroethylenes as bioisosteres of hypoglycemic sulfonylureas
Masereel, B.; Ouedraogo, R.; Dogne, J.-M. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailIFN gamma inhibits IL-8 production by IL-1bêta and TNFalpha stimulated human chondrocytes
Henrotin, Yves ULg; Zheng, SX; Deby, G et al

in Revue du Rhumatisme (English ed.) (1998), 11

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See detailThermal variability of the NE Atlantic Ocean
Djenidi, Salim ULg; Kostianoy, Andrey; Sheremet, Nikolay et al

in Annales Geophysicae. Series B, Terrestrial and Planetary Physics (1998), 16(suppl. II),

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See detailTransmission du virus de l'hépatite C par examens médicaux invasifs
DELWAIDE, Jean ULg; Gerard, Christiane ULg; Vaira, Dolorès ULg et al

in Gastroentérologie Clinique et Biologique (1998), 22(2), 172

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See detailDXA parameters related to internal reference system as predictors of an in vivo variability of BMD measurement from a study on 3808 patients involving 75 centres
Slosman, DO; Milsztain, N; Perron, C et al

in Osteoporosis International (1998), 8(S3), 64

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See detailStomach uptake in FDG PET scans: is it related to blood glucose level ?
BHATNAGAR, A.; HUSTINX, Roland ULg; SHNIER, D. et al

in Journal of Nuclear Medicine (The) (1998), 39

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See detailRésolution préparative du pirlindol, journées franco-belges de pharmacochimie
De Tullio, Pascal ULg; Felikidis, A.; Liégeois, Jean-François ULg et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailAutomated determination of acyclovir in human plasma using solid phase extraction and liquid chromatography
Chiap, Patrice ULg; Planck, I.; Evrard, Brigitte ULg et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailVers un Observatoire de la Faune, de la Flore et des Habitats.
Dufrêne, Marc ULg

in Travaux de la Conservation de la Nature (1998), 20

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See detailTentatives de synthèse énantiosélective des isomères R et S du pirlindol
Pirotte, Bernard ULg; De Tullio, Pascal ULg; Stachow, M. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailFinding rugged pareto optimal solutions in HPLC by means of models : simple is efficient
Boulanger, Bruno ULg; Caliaro, G.; Dewé, Walthère ULg et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailValidation of an automated method for the LC determination of atenolol in plasma : application of a new validation strategy
Chiap, Patrice ULg; Boulanger, Bruno ULg; Bimazubute, Marcel et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailStereoselective determination of s-naproxen in tablets by capillary electrophoresis
Fillet, Marianne ULg; Fotsing, L.; Hubert, Philippe ULg et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailAssessment of osteoporosis disease burden in countries currently lacking such studies
Ben Sedrine, Wafa ULg; Reginster, Jean-Yves ULg; Radican, L et al

in BONE (1998), 23(S5), 306

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See detailModelling the primary production interannual variability in the Ligurian Sea due to meteorological conditions with a 1D hydrodynamic/biological model
Lacroix, Geneviève; Nival, Paul; Djenidi, Salim ULg

in EOS : Transactions, American Geophysical Union (1998), 79

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See detailUtilisation de Biopesticides sur pommes en post-récolte
Jijakli, Haissam ULg; Lepoivre, Philippe ULg

in Journées Techniques Nationales de l'Agriculture Biologique (1998)

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See detailEnvironmental unpredictability rules the autumn migration of brown trout (Salmo trutta L.) in the Belgian Ardennes
Ovidio, Michaël ULg; Baras, Etienne; Goffaux, Delphine et al

in Hydrobiologia (1998), 372

This telemetry study aimed to document the mobility of Salmo trutta in the River Ourthe sub-basin (tributary of the River Meuse) during summer and autumn, and to analyse the environmental factors which ... [more ▼]

This telemetry study aimed to document the mobility of Salmo trutta in the River Ourthe sub-basin (tributary of the River Meuse) during summer and autumn, and to analyse the environmental factors which trigger spawning migration or limit their extension. Nine trout (233-2217 g and 26.6-55.2 cm FL) were radio-tagged with intraperitoneal radio transmitters and positioned daily, from 14 August 1996 to 15 January 1997. Until 1 October, fish showed restricted movements: daily journeys never exceeded 300 m and corresponded to displacements by high floods or to routine home range movements. From 7 October to 15 November, seven of the nine trout travelled upstream over distances from 5.6 to 22.95 km, into tributaries and sub-tributaries. Migration speed was fast during the early days, when trout could travel over more than 5 km per night, then progressively decreased as they were approaching putative spawning redds under lower temperature. Both ire the River Ourthe and in the Aisne stream, all migrations started within less than three weeks (early October) and were found to be triggered by the combination of three environmental factors: high variations of water temperature and water level between consecutive days, within a thermal range of 10-12 degrees C. From the trout point's of view, these may be signs that the environment becomes unpredictable, as its variability increases within a thermal range which no longer enables them to achieve high growth rates. These results are discussed within the context of foraging strategies, life history strategies and management of trout population. [less ▲]

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See detailThe clinical signification of troponin T, troponin I, CK and CK-MB after coronary angioplsaty
Marechal, P.; Legrand, Victor ULg; Chapelle, Jean-Paul ULg et al

in Acta Cardiologica (1998), 53

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See detailStrontium Ranelate for the prevention of bone loss of early postmenopause
Reginster, Jean-Yves ULg; Roux, C; Jupsin, I et al

in Osteoporosis International (1998), 8(S3), 12

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See detailCan standardized uptake value (SUV) characterize brain tumors on FDG PET Scan ?
HUSTINX, Roland ULg; BENARD, F.; SHNIER, D. et al

in Journal of Nuclear Medicine (The) (1998), 39

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See detailLe grattoir-herminette dans le Groupe de Blicquy : approche expérimentale
Caspar, Jean-Paul; Burnez-Lanotte, Laurence; Rots, Veerle ULg

in INTERNEO (1998), 2

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See detailParathyroid hormone plasma concentration in response to low 25-OH vitamin D circulating levels increase with age in elderly women
DEROISY, Rita ULg; Taquet, AN; Dewe, W et al

in Osteoporosis International (1998), 8(S3), 40

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See detailSensitivity and precision of a heterologous PAG (Pregnancy-Associated Glycoprotein) radioimmunoassay.
Melo de Sousa, Noelita ULg; Garbayo, J. M.; Figueiredo, J. R. et al

in Arquivos - Faculdade de Veterinária, UFRGS (1998), 26(1 (Suppl)), 372-373

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See detailDesign, synthèse et évaluation pharmacologique de nouvelles 2-alkylamino-quinazoline-4-ones en tant du’isostères de 3-alkylamino-4H-pyrido[4,3-e]-1,2,4-thiadiazine 1,1-dioxydes
Somers, F.; Rogister, F.; Ouedraogo, R. et al

in Journal de Pharmacie de Belgique (1998), 53

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See detailLa constitution du discours sur le Jazz dans les écrits de Robert Goffin
Pirenne, Christophe ULg

in Revue de la Société liégeoise de Musicologie (1998), 12

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See detailRegulatory role of nitric acid (NO) in chondrocyte responses to cytokines
Henrotin, Yves ULg; Zheng, SX; Deby, G et al

in BONE (1998), 23(S5), 344

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See detailThe use of Triton X-100 for the incorporation of BrUTP allows a specific labeling of nucleolar or extranucleolar transcription
Nizet, S; Thiry, Marc ULg; Goessens, G

in Cell Biology International (1998), 22

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See detailComparative analysis of SST interannual variability in the Western Mediterranean Sea and North-East Atlantic Ocean
Djenidi, Salim ULg; Kostianoy, Andrey; Lacroix, Geneviève et al

in Annales Geophysicae. Series B, Terrestrial and Planetary Physics (1998), 16(suppl. II),

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See detailLe contrôle thérapeutique dans le traitement de substitution à la méthadone
Charlier, Corinne ULg

in Annales de Toxicologie Analytique (1998)

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See detailAnalysis of dentate gyrus long-term potentiation in calretinin mutant mice
Schurmans, Stéphane ULg

in Cell Biology International (1998), 22(5), 372-374

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See detailThe Bland and Altman method adapted to quality control of dual-energy X-ray absorptiometry
Slosman, DO; Alekxandrova, I; Billet, J et al

in Osteoporosis International (1998), 8(S3), 64

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See detailInterdisciplinary approach and data assimilation in a Mediterranean ecosystem model
Lacroix, Geneviève; Djenidi, Salim ULg; Nihoul, Jacques ULg et al

in EOS Transactions (1998), 79

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See detailThe effect of 2 and 3 years of Raloxifene on vertebral and non-vertebral fractures in postmenopausal women with osteoporosis
Ensrud, K; Black, D; Recker, R et al

in BONE (1998), 23(S5), 174

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See detailSediment and trap geochemical signatures along the NE Atlantic margin: Excess Ba advective transport and export production estimation
Fagel, Nathalie ULg; André; Dehairs

in Mineralogical Magazine (1998), 62A(Part 1), 432-433

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See detailMetabolism of no-carrier-added 2-[18F]fluoro-L-tyrosine in free mooving rats.
Aerts, Joël ULg; Plenevaux, Alain ULg; Lemaire, Christian ULg et al

in Society for Neuroscience / Abstracts (1998), 24

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See detailInfluence des résidus de pesticides sur la Santé de l'Homme
Charlier, Corinne ULg

in Acta Clinica Belgica (1998)

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See detailBiological treatment of waste gypsum
Hiligsmann, Serge ULg; Jacques, Philippe; Thonart, Philippe ULg

in Biodegradation (1998)

The presentation presents the investigations about gypsum treatment by sulfate-reducing bacteria

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See detailImmunocytochemical techniques reveal new apects in trypanosomatids which harbour endosymbionts
Motta, M C M; De Souza, W; Thiry, Marc ULg

in Memorias do Instituto Oswaldo Cruz (1998), 93

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See detailEtude de l'efficacite du traitement fongicide de semences d'arachide (Arachis hypogea L.) contre des champignons pathogenes du sol.
Ashenaffi, T.; Schiffers, Bruno ULg; Samb, B. et al

in Mededelingen van de Faculteit Landbouwkundige en Toegepaste Biologische Wetenschappen (Rijksuniversiteit te Gent) (1998), 63(3b), 1001-1008

L'arachide (Arachis hypogea L.) est une légumineuse largement cultivée dans toute la zone intertropicale, dont le Sénégal. Les fontes de sentis causées par un complexe d'agents fongiques du sol engendrent ... [more ▼]

L'arachide (Arachis hypogea L.) est une légumineuse largement cultivée dans toute la zone intertropicale, dont le Sénégal. Les fontes de sentis causées par un complexe d'agents fongiques du sol engendrent des dégâts économiquement importants. Le traitement des semences vulgarisé chez la majorité des paysans sénégalais est le GRANOX produit par la firme SENCHlM-AG (captafol-bénomyl-carbofuran) et appliqué par poudrage à sec. L'interdiction du captafol et la toxicité élevée du carbofuran rendent nécessaire la recherche d'un produit de substitution et l'évaluation de la technique de pelliculage. Des tests effectués en laboratoire à Gembloux avec 9 associations de fongicides appliqués par poudrage (aux doses requises) et par pelliculage (avec 20% de matière active en moins) ont précédé la réalisation d'essais en champs au Sénégal. Ils ont été menés dans deux milieux différents:(a) dans un centre de recherche à Bambey, sur parcelle fluviale et irriguée et (b) en milieu paysan dans deux localités du département de Nioro. Plusieurs paramètres ont été observés (germination, populations, incidence des maladies - particulièrement l'efficacité vis-à-vis d'Aspergillus niger-, production à l'hectare). La germination et le nombre de plants sur pied pour la majorité des traitements fongicides testés étaient comparables à la référence (GRANOX). La meilleure formulation, en milieu paysan, est l'association thiram-iprodione appliquée par poudrage. En général, les traitements par poudrage et par pelliculage se sont montrés équivalents. Cependant, le pelliculage permettant de résoudre les problèmes de toxicité associés à l'application et au semis. ce mode de traitement pourrait être avantageusement vulgarisé si son coût s'avère supportable. [less ▲]

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See detailNucleolus-associated bodies in meristematic cells of Pisum sativum
Jennane, A; Thiry, Marc ULg; Goessens, G

in Cell Biology International (1998), 22

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See detailRegulation of the chondrocyte metabolism by a new divalent strontium salt (S12911)
Henrotin, Yves ULg; Labasse, A; Deloffre, P et al

in BONE (1998), 23(S5), 344

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See detailOntogeny of acute sensitization to cocaine in rats
Tirelli, Ezio ULg; Gonzalez, C.

in Behavioural Pharmacology (1998), 9

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See detailImpaired LTP in the dentate gyrus of calretinin deficient mice
Schiffman, S. N.; Schurmans, Stéphane ULg; Gurden, H. et al

in Cell Biology International (1998), 22(5), 386-387

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See detailWhat is the role of bone forming agents ?
Reginster, Jean-Yves ULg

in Osteoporosis International (1998), 8(S3), 4

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See detailPrise en charge des infections à VZV
Groupe de consensus; Rentier, Bernard ULg

in Virologie (1998), 2(4), 317-323

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See detailradiosensitizers FMdC and idUrd: HPLC-analysis in vitro
COUCKE, Philippe ULg; Cottin, E; Chen, X et al

in Radiotherapy & Oncology (1998), 48(Supp 1),

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See detailTransport properties of HgBaCaCuO(1223) polycrystalline superconductors
Bougrine, Hassan ULg; Houssa, M.; Cloots, Rudi ULg et al

in Superconductor Science & Technology (1998), 11(1), 128-132

We report on the temperature (20-300 K) dependence of the resistivity, thermopower and thermal conductivity measurements of HgBaCaCuO(1223) polycrystalline superconductors with nominal composition Hg1 ... [more ▼]

We report on the temperature (20-300 K) dependence of the resistivity, thermopower and thermal conductivity measurements of HgBaCaCuO(1223) polycrystalline superconductors with nominal composition Hg1.4Ba2Ca2CU3O8+delta. We present some discussion of the precision and the originality of the measurement methods which are especially used to measure the electrical resistivity and simultaneously the thermopower and the thermal conductivity as a function of temperature. The superconductivity fluctuation contributions to the transport properties of the materials are calculated and compared. The results are related to the 2D anisotropy of the crystallographic structure. [less ▲]

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See detailEffets du monoxyde d’azote (NO) sur le métabolisme des chondrocytes
Henrotin, Yves ULg; Zheng, SX; Deby, G et al

in Revue du Rhumatisme (1998), 11

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See detailNew evidence for the fracture-reducing effectiveness of monofluorophosphate: practical implications
Reginster, Jean-Yves ULg

in Osteoporosis International (1998), 8(S3), 148

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See detailNeotectonic implications of a lineament-coplanarity analysis in Southern Calabria, Italy
Cornet, Yves ULg; Demoulin, Alain ULg

in Special Publication - Geological Society of London (1998), 146

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See detailNitric oxid (NO) down-regulates cytokines and PGE2 production by human chondrocytes
Henrotin, Yves ULg; Zheng, SX; Deby, G et al

in Revue du Rhumatisme (English ed.) (1998), 11

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See detailThéories de la justice et approche sociologique du juste en contexte tunisien
Nachi, Mohamed ULg

in Social Science Information/Information sur les sciences sociales (1998), 37(4), 547-592

Réflexion sur les conceptions proceduraliste et substantielle de la justice

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See detailComparaison entre deux techniques d'étude de l'utilisation de l'habitat par la sérotine commune (Eptesicus serotinus): le radiopistage et la prospection avec une détecteur d'ultrasons hétérodyne.
Motte, Gregory; Kervyn, Thierry; Libois, Roland ULg

in Arvicola (1998), Arvicola

During the course of a study on the use of habitat by the common serotine bat in Belgium, we have had recourse to radiotracking and the prospecting with an ultrasonic detector. The results obtained with ... [more ▼]

During the course of a study on the use of habitat by the common serotine bat in Belgium, we have had recourse to radiotracking and the prospecting with an ultrasonic detector. The results obtained with the two techniques used have been compared. The preferred habitats of the bats were found identical with the two techniques, with a preferece for leafy environments. However, the interpretation of the results affords different information depending on the technique adopted. We have thus compared the limits of each of the two techniques. In conclusion, the results obtained by radiotracking and with the ultrasonic detector are at the same time virtually the same but also complementary. [less ▲]

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See detailIn vitro models for the study of cartilage damage and repair
Henrotin, Yves ULg; Labasse, A; Zheng, SX et al

in Rheumatology in Europe (1998), 27(S2), 7

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See detailWhich test for which patient ?
Reginster, Jean-Yves ULg

in Osteoporosis International (1998), 8(S3), 152

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See detail(E)-2'-Deoxy-2'-(Fluoromethylene)cytidine potentiates radioresponse of two human solid tumor xenografts.
Sun, L-Q; Li, Y-X; Guillou, L et al

in Proceedings of the American Association for Cancer Research (1998)

Antitumor and radiosensitizing effects of (E)-2'-deoxy-2'-(fluoromethylene) cytidine (FMdC), a novel inhibitor of ribonucleotide reducÃase, were evaluated on nude mice bearing s.c. human C33-A cervix ... [more ▼]

Antitumor and radiosensitizing effects of (E)-2'-deoxy-2'-(fluoromethylene) cytidine (FMdC), a novel inhibitor of ribonucleotide reducÃase, were evaluated on nude mice bearing s.c. human C33-A cervix cancer and I -H7 MG glioblastoma xenografts. FMdC given once daily has a dosedependent antitumor effect. The maximum tolerated dose in the mice was reached with 10 daily i.p. administrations of 10 mg/kg over 12 days. In the case of radiotherapy (RT) alone (10 fractions over 12 days), the radiation dose required to produce local tumor control in 50% of the treated C33-A xenografts was 51.0 Gy. When combined with FMdC, the radiation dose required to produce local tumor control was reduced to 41.4 and 38.2 Gy, at respective doses of 5 and 10 mg/kg given i.p. l h before each irradiation. The corresponding enhancement ratios (ERs) were 1.2 and 1.3, respec tively. In U-87 MG xenografts, when 5-20 mg/kg FMdC combined with 30 or 40 Gy of RT, the combination treatment produced a significantly increased growth delay as compared with RT alone (P £0.002). The ERs of 5, 10, and 20 mg/kg FMdC at a dose of 30 Gy were 2.0, 1.4, and 1.8, respectively. At the 40-Gy level, ERs of 10 and 20 mg/kg FMdC were 1.4 and 1.7. When FMdC was combined with 50 Gy of RT, an increased long-term remission rate of 80-88.9% was observed, as compared with 25% for RT alone (P <0.05). FMdC produced moderate myelosuppression in the mice bearing cervix cancer, whereas leukocytosis occurred in the mice bearing glioblastoma at a low dose. Slightly increased skin toxicity (only with U-87 MG tumor) was observed, as compared with RT alone. In conclusion, FMdC is a potent cytotoxic agent and able to modify the radiation response of C33-A and U-87 MG xenografts. [less ▲]

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See detailHybrid wheat - a different wheat crop?
Bodson, Bernard ULg; Franc, Jean; Destain, Jean-Pierre ULg et al

in Aspects of Applied Biology (1997, December 15), (50), 23-30

From 1994 to 1996, trials have been carried out in Gembloux (Belgium) to evaluate the agronomical value of hybrid wheat varieties and to determine the best adapted growing conditions for these new wheats ... [more ▼]

From 1994 to 1996, trials have been carried out in Gembloux (Belgium) to evaluate the agronomical value of hybrid wheat varieties and to determine the best adapted growing conditions for these new wheats. These experiments show that the best hybrids have a yield potential hyghly superior to classical varieties. In order to improve the cost-effectiveness of hybrid wheat crops, a reduction in seed rate may be possible together with changes in nitrogen fertilisation, if the results of preliminary studies are confirmed. [less ▲]

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See detailSlip rate of the North Anatolian Fault, Turkey
Hubert, Aurelia ULg; Armijo, R; King, G.C.P. et al

in EOS (American Geosciences Union abstract) (1997, December), 78

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See detailDeformation localisation in continental lithosphere
King, G.C.P.; Tapponnier, P; Armijo, R et al

in EOS (American Geosciences Union abstract) (1997, December), 78

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See detailIsokinetic testing of knee musculature in patient with unilateral gonarthrosis
Henrotin, Yves ULg; Croisier, Jean-Louis ULg; Dumont, R. et al

in Revue du Rhumatisme (English ed.) (1997, November), 11

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See detailDifunctional initiator based on 1,3-diisopropenylbenzene. 7. Mechanical and thermal properties of new butadiene-based thermoplastic elastomers
Yu, Y. S.; Dubois, Philippe ULg; Jérôme, Robert ULg et al

in Rubber Chemistry and Technology (1997, November), 70(5), 820-838

Mechanical and thermal properties of SBS thermoplastic elastomers, in which S stands for polystyrene and B for polybutadiene, can be remarkably improved through end-capping by syndiotactic poly(methyl ... [more ▼]

Mechanical and thermal properties of SBS thermoplastic elastomers, in which S stands for polystyrene and B for polybutadiene, can be remarkably improved through end-capping by syndiotactic poly(methyl methacrylate) sequences. Furthermore, the upper service temperature of these sPMMA teleblock copolymers can also be enhanced by blending with isotactic PMMA so that the rubbery PBD soft segments are connected to high-melting stereocomplexed hard segments. The factors which affect the mechanical and thermal properties of these novel thermoplastic elastomers have been extensively investigated. [less ▲]

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See detailNew polybutadiene-based thermoplastic elastomers: synthesis, morphology and mechanical properties
Dubois, Philippe ULg; Yu, Y. S.; Teyssié, Philippe et al

in Rubber Chemistry and Technology (1997, November), 70(5), 714-726

Well defined poly[styrene-b-butadiene-b-styrene] block copolymers (SBS) end-capped with poly(t-butyl methacrylate) (PtBMA) and poly(methacrylic acid) (PMA) outer blocks, respectively, have been ... [more ▼]

Well defined poly[styrene-b-butadiene-b-styrene] block copolymers (SBS) end-capped with poly(t-butyl methacrylate) (PtBMA) and poly(methacrylic acid) (PMA) outer blocks, respectively, have been synthesized by the sequential anionic polymerization of butadiene, styrene and tBMA, followed by the selective hydrolysis of the PtBMA blocks into the corresponding PMA blocks. The structure-property relationships of these new thermoplastic elastomers have been investigated, with a special emphasis on the effect of the ester or acid outer blocks on the bulk properties. As a rule, tensile strength is improved by increasing the length of the ester or acid outer blocks from 0 to 140 methacrylic units. Dipole-dipole intermolecular interaction of the PtBMA blocks and hydrogen bonding of the PMA blocks may account for enhanced mechanical properties. However, too high a degree of strong intermolecular interactions can constitute a deterrent to good phase separation. This is supported by morphological observations and loss in tensile properties when the relative content of the ester or acid outer blocks exceeds some critical value. In the case of a high acid content, DSC analysis shows two thermal transitions at -70 ??C and 230 ??C for PBD and PMA blocks, respectively. [less ▲]

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See detailThe use of a food frequency questionnaire in a adolescent population
Paulus, D.; Saint-Remy, Annie ULg; Jeanjean, Michel et al

in Gaceta Sanitaria (1997, November), 11(suppl 2), 37

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See detailEvaluation isocinétique concentrique du genou chez le patient gonarthrosique
Henrotin, Yves ULg; Croisier, Jean-Louis ULg; Dumont, R. et al

in Revue du Rhumatisme et des Maladies Osteo-Articulaires (1997, November), 11

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See detailEpreuves isocinétiques de résistance à la fatigue musculaire
Croisier, Jean-Louis ULg; Orban, O.; Lhermerout, Claude ULg et al

in Annales de Réadaptation et de Médecine Physique (1997, October), 40(6), 469

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See detailUptake and efficiency of split applications of nitrogen fertilizer in winter wheat
Destain, Jean-Pierre ULg; Bodson, Bernard ULg; Herman, Jean-Luc et al

in Developments in plant and soil sciences (1997, September 13)

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