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See detailLong-range potential and the fine structure of the diffraction peak
Selyugin, O. V.; Cudell, Jean-René ULg

in Capua, Marcella (Ed.) DIFFRACTION 2010: International Workshop on Diffraction in High Energy Physics Diffraction in High Energy Physics (2010)

The possibility of oscillations in the differential elastic cross section of hadron scattering at small momentum transfer is studied. It is shown that string-like quark potentials at large distances can ... [more ▼]

The possibility of oscillations in the differential elastic cross section of hadron scattering at small momentum transfer is studied. It is shown that string-like quark potentials at large distances can lead to such small oscillations, and an analysis of the experimental data at small |t| allows the determination of the parameters of the potential. [less ▲]

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See detailAntiplatelet therapy in the perioperative period.
Engelen, S.; Sinaeve, P.; Van Damme, Hendrik ULg et al

in Acta Anaesthesiologica Belgica (2010), 61

antiplatelet drugs are the cornerstone treatment in the secondary prevention of arterial thrombosis. Until recently, their intake was interrupted in the perioperative period because of fear for bleeding ... [more ▼]

antiplatelet drugs are the cornerstone treatment in the secondary prevention of arterial thrombosis. Until recently, their intake was interrupted in the perioperative period because of fear for bleeding, but new insights have challenged this old habit. in patients at high risk for atherothrombotic events who need to undergo surgery or an invasive procedure, the risk for bleeding complications because of a treatment with low-dose acetylsalicylic acid (lD aSa) needs to be balanced against the risk of atherothrombotic events after treatment discontinuation. for patients at high risk of atherothrombotic complications recent guidelines do no longer advocate to interrupt lD aSa routinely. However, the likelihood of bleeding versus atherothrombotic complications should be considered on a case-by-case basis. when continued perioperatively, the bleeding risk associated with thienopyridines (ticlopidine, clopidogrel and prasugrel) is higher than that of lD aSa. it is recommended to stop their intake 1 week before the surgical intervention, except in patients with (recent) coronary stenting [less ▲]

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See detailDetermination of a Suitable Protocol for Indigenous Oilseed Cucurbits Plant Regeneration
Gnamien, Yah Gwladys; Zoro Bi, I. A.; Djè, Y. et al

in Tropicultura (2010), 28(4), 217-225

The present work was carried out to establish rapid in vitro propagation of the indigenous oilseed Citrullus lanatus. Efficiency of 3 protocols for seed decontamination was investigated. High level of ... [more ▼]

The present work was carried out to establish rapid in vitro propagation of the indigenous oilseed Citrullus lanatus. Efficiency of 3 protocols for seed decontamination was investigated. High level of seed sterilization was obtained after removing seed coat and soaking the seeds in 1.6 % sodium hypochlorite with a drop of Tween 20. Shoot tips, single node and cotyledon explants of 3 morphotypes have been screened for adventitious shoot formation in tissue culture. Best response in termis of multiple shoot induction was obtained from cotyledon proximal part with hypocotyl segmenet on Murashige and Skoog medium supplemented with 1 mg/l 6-Benzylaminopurine, 30 g/l sucrose and 8 g/l agar. After 3 weeks of culture, 90% of cotyledon proximal parts induced shoot. An average of 12.6 shoots per explants and a mean shoot length of 8 mm were obtained after multiplication stage. Shoot induction appeared to be strongly influenced by genotype and explant type. The percentage of shoot induction from cotyledon proximal parts ranged from 23.3% to 64.0% according to the genotype. Efficient rooting was achieved on half-solid MS medium containing 0.1 mg/l 1-Naphthaleneactic acid or without growth regulator. Acclimatised plantlets were transferred to greenhouse where they grew and flowered like seeded plantlets. [less ▲]

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See detailThe 900-yr sedimentary record of Lago Thompson, Northern Chilean Patagonia
Fagel, Nathalie ULg; Nuttin, L.; Bertrand, S. et al

Poster (2010)

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See detailLes cultes isiaques à Emporion
Puccio, Laetizia ULg

in Pallas : Revue d'Etudes Antiques (2010), 84

This article presents a new interpretation of the temple M's content placed in the so-called sanctuary of Asklepios in Emporion. The sculptures are related to an inscription of the area and also to a ... [more ▼]

This article presents a new interpretation of the temple M's content placed in the so-called sanctuary of Asklepios in Emporion. The sculptures are related to an inscription of the area and also to a sigilado glass and chandeliers that come from the Roman city. All this proves the presence of an Egyptian worship in Emporion more complex than earlier. [less ▲]

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See detailLow-molecular-weight heparin dosage in newborn foals.
Armengou, L.; Monreal, L.; Delgado, M. A. et al

in Journal of veterinary internal medicine / American College of Veterinary Internal Medicine (2010), 24(5), 1190-5

BACKGROUND: Heparin is used in humans as prophylaxis of hypercoagulable states and disseminated intravascular coagulation (DIC). However, babies need a higher heparin dose than do adults. Septic neonate ... [more ▼]

BACKGROUND: Heparin is used in humans as prophylaxis of hypercoagulable states and disseminated intravascular coagulation (DIC). However, babies need a higher heparin dose than do adults. Septic neonate foals are at high risk of hypercoagulable state and DIC, and there is limited objective information about heparin dose for equine neonates. OBJECTIVE: To assess whether neonate foals require higher dosages of low-molecular-weight heparin (LMWH) than adults. ANIMALS: Eighteen healthy and 11 septic neonate foals. METHODS: Experimental and clinical studies. Firstly, healthy foals were randomly distributed in 2 groups, 1 receiving 50 IU/kg SC of dalteparin and the 2nd group receiving 100 IU/kg SC of dalteparin, once daily for 3 days. Blood samples were collected before and 3, 6, 27, and 51 hours after the 1st LMWH administration. Plasma antifactor-Xa activity was measured, together with hemostatic and hematologic parameters used to assess the risk of bleeding. Subsequently, septic foals were treated blindly either with placebo (saline) or 100 IU/kg of dalteparin for 3 days. Plasma antifactor-Xa activity and other hemostatic parameters were determined before and after treatment. RESULTS: Plasma antifactor-Xa activity in healthy foals was below prophylactic activity when using the adult dosage (50 IU/kg), whereas prophylactic activities were achieved when using the double dosage (100 IU/kg). No hemorrhagic events and erythrocyte-related complications were observed with either dosage. In the clinical study, only 4/6 septic foals had plasma antifactor-Xa activity adequate for prophylaxis. CONCLUSIONS AND CLINICAL IMPORTANCE: Equine neonates require higher dosages of LMWH compared with adults to reach prophylactic heparinemia. [less ▲]

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See detailFirst man in the eastern Finland : an Early Mesolithic inland site with a red-ochre grave in Joensuu Rahakangas
Pesonen, Petro; Hertell, Esa; Nyholm, Mikael et al

Poster (2010)

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See detailLe cycle de Guillaume d’Orange ou les Aliscans rajeunis
Henrard, Nadine ULg

in Cazanave, Caroline; Houssais, Yvon (Eds.) Grands textes du Moyen Âge à l'usage des petits (2010)

Examen d'une douzaine de versions de récritures de la geste de Guillaume d'Orange parues entre 1905 et 1995 et destinées à la jeunesse

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See detailCotransplantation of mesenchymal stem cells might prevent death from graft-versus-host disease (GVHD) without abrogating graft-versus-tumor effects after HLA-mismatched allogeneic transplantation following nonmyeloablative conditioning.
Baron, Frédéric ULg; Lechanteur, Chantal ULg; Willems, Evelyne ULg et al

in Biology of Blood & Marrow Transplantation (2010), 16(6), 838-47

Recent studies have suggested that coinfusion of mesenchymal stem cells (MSCs) the day of hematopoietic cell transplantation (HCT) might promote engraftment and prevent graft-versus-host disease (GVHD ... [more ▼]

Recent studies have suggested that coinfusion of mesenchymal stem cells (MSCs) the day of hematopoietic cell transplantation (HCT) might promote engraftment and prevent graft-versus-host disease (GVHD) after myeloablative allogeneic HCT. This prompted us to investigate in a pilot study whether MSC infusion before HCT could allow nonmyeloablative (NMA) HCT (a transplant strategy based nearly exclusively on graft-versus-tumor effects for tumor eradication) from HLA-mismatched donors to be performed safely. Twenty patients with hematologic malignancies were given MSCs from third party unrelated donors 30-120 minutes before peripheral blood stem cells (PBSCs) from HLA-mismatched unrelated donors, after conditioning with 2 Gy total body irradiation (TBI) and fludarabine. The primary endpoint was safety, defined as a 100-day incidence of nonrelapse mortality (NRM) <35%. One patient had primary graft rejection, whereas the remaining 19 patients had sustained engraftment. The 100-day cumulative incidence of grade II-IV acute GVHD (aGVHD) was 35%, whereas 65% of the patients experienced moderate/severe chronic GVHD (cGVHD). One-year NRM (10%), relapse (30%), overall survival (OS) (80%) and progression-free survival (PFS) (60%), and 1-year incidence of death from GVHD or infection with GVHD (10%) were encouraging. These figures compare favorably with those observed in a historic group of 16 patients given HLA-mismatched PBSCs (but no MSCs) after NMA conditioning, which had a 1-year incidence of NRM of 37% (P = .02), a 1-year incidence of relapse of 25% (NS), a 1-year OS and PFS of 44% (P = .02), and 38% (P = .1), respectively, and a 1-year rate of death from GVHD or infection with GVHD of 31% (P = .04). In conclusion, our data suggest that HLA-mismatched NMA HCT with MSC coinfusion appeared to be safe. [less ▲]

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See detailRevision and validation of the Family Apperception Test: some psychometric properties.
Roskam, Isabelle; Stievenart, Marie ULg; Deschuyteneer, Laurence et al

in The Family Journal (2010), 18(3),

The Family Apperception Test (FAT) is a projective assessment procedure based on the family system theory. FAT allows the subjects’ affects and feelings about their family to be assessed. The original ... [more ▼]

The Family Apperception Test (FAT) is a projective assessment procedure based on the family system theory. FAT allows the subjects’ affects and feelings about their family to be assessed. The original version and its French translation removed some of the conceptual and psychometric limitations of previous projective tests and family assessment procedures but several questions remained. The current study proposes several modifications to the conceptual background, administration, coding procedure, and standardization of the FAT, which considerably improve its psychometric properties. Data were collected on 168 typical and clinical children in the French-speaking part of Belgium. The results provide significant evidence for inter- and intra-assessor reliability; the factorial analysis and the internal consistency of the revised version were good; the FAT enabled us to discriminate between typical children and those in the clinical sample. The discussion focuses on the interest and limits of the quantitative coding procedure, based on several categories conceptualized as risk versus protective factors. The FAT is characterized by a complementary approach—both quantitative and qualitative—to the children and their families. [less ▲]

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See detailComment les parents, les enseignants et les cliniciens évaluent les troubles du comportement externalisé du jeune enfant ? Etude de la variabilité des jugements évaluatifs et de son impact sur le développement de l’enfant
Roskam, Isabelle; Stievenart, Marie ULg; Meunier, Jean-Christophe et al

in Pratiques Psychologiques (2010), 16

Cette contribution questionne nos pratiques d’évaluation du comportement chez le jeune enfant. Les données concernant le comportement de 118 enfants ont été collectées par questionnaires et observation ... [more ▼]

Cette contribution questionne nos pratiques d’évaluation du comportement chez le jeune enfant. Les données concernant le comportement de 118 enfants ont été collectées par questionnaires et observation auprès de leurs parents, leurs enseignants et les cliniciens lors du recrutement et après 12 mois. Les résultats indiquent une variabilité importante entre les jugements évaluatifs des différents informateurs et un impact négatif de cette variabilité sur le développement ultérieur de l’enfant. Les résultats plaident en faveur d’une procédure multi-informateurs et multiméthodes dont les implications sont discutées sur le plan clinique. [less ▲]

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See detailQui dispose des dispositifs de médiation ?
Servais, Christine ULg

in Questions de Communication (2010), 10

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See detailLa percepción de la Presidencia española del Consejo de la UE en la prensa extranjera
Natorski, Michal ULg

in Barbé, Esther (Ed.) Entre la irrelevancia internacional y el aprendizaje institucional: La presidencia española de la UE (2010) (2010)

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See detailEl Partenariado Oriental durante la presidencia española del Consejo de la UE: la gestión eficaz de unos objetivos modesto
Natorski, Michal ULg

in Barbé, Esther (Ed.) Entre la irrelevancia internacional y el aprendizaje institucional: La presidencia española de la UE (2010) (2010)

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See detailNouveau système d'évaluation génétique des verrats Piétrain en croisement en Wallonie
Dufrasne, Marie ULg; Jaspart, Véronique; Wavreille, José et al

Diverse speeche and writing (2010)

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See detailPierre Alechinsky. Récit d’un itinéraire pictural
Bawin, Julie ULg

in Culture, le Magazine Culturel de l'Université de Liège (2010)

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See detailOn the privacy of file sharing services
Nikiforakis, Nick; Gadaleta, Francesco ULg; Younan, Yves et al

Report (2010)

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See detailRetroperitoneal fibrosis and multiple myeloma: fortuitous association?
Sinapi, Isabelle; Caers, Jo ULg; Connerotte, Thierry et al

in Revue de Médecine Interne (2010), 31(5), 4-6

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