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Peer Reviewed
See detailFaisabilité de la PCR dans la détection du développement de Toxoplasma gondii en culture cellulaire MRC5.
Chetaille, Eric; Hayette, Marie-Pierre ULg; Puy, H. et al

Poster (1994, June)

OBJECTIF Etudier la faisabilité de la technique PCR pour la détection du développement de Toxoplasma gondii sur milieu cellulaire à partir des culots et des surnageants de cultures sur fibroblastes ... [more ▼]

OBJECTIF Etudier la faisabilité de la technique PCR pour la détection du développement de Toxoplasma gondii sur milieu cellulaire à partir des culots et des surnageants de cultures sur fibroblastes humains MRCS. METHODES Les surnageants de culture et les cellules correspondant à différents inoculums sont prélevés après un délai variant de 24 à 120h. La technique PCR utilisée comporte une extraction à l'iodure de sodium, l'amplification d'une séquence anonyme TGRI E spécifique de T.gondii (191 paires de bases) et une révélation après électrophorèse sur gel d'agarose-bromure d'éthidium en· UV. La positivité des cultures est controlée parallèlement par immunofluorescence à l'aide d'un anticorps monoclonal antiP30 (Sanofi Pasteur) réalisée sur les culots cellulaires des mêmes cultures. RESULTATS La positivité et la cohérence des résultats erl PCR (positivité de tous les inoculums > plus faible inoculum donnant un résultat positif), aussi bien à partir des culots cellulaires que des surnageants, démontrent la faisabilité de la méthode avec en particulier l'absence d'inhibiteur de la Taq polymérase dans le milieu de culture. CONCLUSION Le développement des toxoplasmes sur milieu cellulaire peut être détecté par la technique PCR. La version sur surnageant de culture à l'intérêt de laisser intact les cellules et de témoigner du développement réel des toxoplasmes. [less ▲]

Detailed reference viewed: 38 (0 ULg)
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See detailFaisabilité économique et environnementale d'un bus au biogaz à Liège
Mostert, Martine ULg

Master's dissertation (2012)

Detailed reference viewed: 58 (12 ULg)
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Peer Reviewed
See detailFaisceaux de conducteurs et efforts électrodynamiques. Vers une approche numérique fiable.
Lilien, Jean-Louis ULg; El Adnani, Mustapha

in Proceedings of the IEEE Montech'86 (1986, October 01)

Calcul par élément fini du contact entre sous-conducteurs d'un faisceau. Analyse paramétrique, confrontation expérimentale.

Detailed reference viewed: 16 (0 ULg)
See detailLes faiseuses d'histoires. Que font les femmes à la pensée?
Despret, Vinciane ULg; Stengers, Isabelle; Balibar, Françoise et al

Book published by La Découverte (2011)

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See detailUn fait physique nouveau d'une importance capitale pour la géologie et l'astronomie physique
Folie, François ULg

in Bulletin de la Classe des Sciences. Académie Royale de Belgique (1904), 4

During twenty years, the author thought about the physical observation of irregularity motion of the earth's crust, which showed itself the existence of the diurnal nutation. The formulae of the ... [more ▼]

During twenty years, the author thought about the physical observation of irregularity motion of the earth's crust, which showed itself the existence of the diurnal nutation. The formulae of the variations of the speed of the earth's crust in giving an older publication, he talks about his various experiences that he realized by means of a very simple device, created by the engineer A. Rouma, which is involved in no action other than gravity and inertia. Observations are sufficient to physically demonstrate the existence of the diurnal nutation, the irregularity of the motion of the earth's crust and the independence between them and the core in the short term motion. [less ▲]

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See detailFaites le pont... Cahier pédagogique
Cescotto, Serge ULg; Demonceau, Jean-François ULg

Learning material (2009)

Detailed reference viewed: 109 (17 ULg)
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See detailFaites vos jeux, rien ne va plus ... la peau a l'age de la retraite, aujourd'hui et demain.
Pierard, Gérald ULg; Lesuisse, M.; Saint-Leger, D. et al

in Revue medicale de Liege (2014), 69(5-6), 366-71

Senescence of people represents a global expression of obsolescence of their organs, tissues, cells and constitutive molecules. Skin, similarly to any other organ, is ageing in particular ways. Over the ... [more ▼]

Senescence of people represents a global expression of obsolescence of their organs, tissues, cells and constitutive molecules. Skin, similarly to any other organ, is ageing in particular ways. Over the past century, the time effects on skin have been expressed differently. Skin of any individual presently engaged in the Third Age looks different from that of his/her line ancestral. What is the expected future? The Third Age population is expanding and skin problems call for a variety of management procedures. Prevention of the diverse types of skin ageing has made tremendous progresses particularly in the field of preventive and corrective dermocosmetology. The future should further speed up such trends. [less ▲]

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See detailFaites-vous de la grammaire, un peu, beaucoup, passionnément, pas du tout ?
Defays, Jean-Marc ULg

in Echec à l'Echec (2002), 151

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See detailLes faits saillants d'une évolution
Hoffsummer, Patrick ULg

in Hoffsummer, Patrick (Ed.) Les charpentes du XIe au XIXe siècle: typologie et évolution en France du Nord et en Belgique (2002)

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See detailFallopian tube insertion into the uterine cavity discovered accidentally during laparoscopic retrieval of a misplaced coil from the pelvic cavity
Panayotidis, Costas; Foidart, Jean-Michel ULg; Nisolle, Michelle ULg

in Gynecological Surgery (2008), 5(2), 125-7

This article presents for the first time in the literature a case of fallopian tube insertion into the uterine cavity discovered accidentally during laparoscopic retrieval of a misplaced coil from the ... [more ▼]

This article presents for the first time in the literature a case of fallopian tube insertion into the uterine cavity discovered accidentally during laparoscopic retrieval of a misplaced coil from the pelvic cavity. [less ▲]

Detailed reference viewed: 39 (3 ULg)
Peer Reviewed
See detailFalls among the elderly: a community problem
Reginster, Jean-Yves ULg; Gosset, Christiane ULg; Reginster-Haneuse, G.

in Archives of Public Health (1996), 54

Detailed reference viewed: 8 (3 ULg)
Peer Reviewed
See detailFalse memories and Surprise: Round #3
Willems, Sylvie ULg; Dehon, Hedwige ULg

Poster (2008, May)

Three experiments examined the links between feeling of surprise and a false memory phenomenon, the Deese-Roediger-McDermott (DRM) effect. In DRM paradigm, subjects studied lists of related words (NIGHT ... [more ▼]

Three experiments examined the links between feeling of surprise and a false memory phenomenon, the Deese-Roediger-McDermott (DRM) effect. In DRM paradigm, subjects studied lists of related words (NIGHT, DREAM, etc.) that were associated with non-presented critical word (e.g., SLEEP) for which high false recognition rate is after noted. Whittlesea et al. (2005) proposed that false recognition results when a feeling of surprise comes from a discrepancy between subject’s expectation about processing fluency and real processing fluency. When Whittlesea and coll. have provided a range of evidences for this account, Roediger and coll. (in press) found that subjects were not surprised when they encountered non-presented critical word during recognition test. We explained these discrepant findings by methodology differences between these two studies. Whittlesea et al. noted that various procedures that eliminate surprise eliminate the false memories. However, they used a modified DRM procedure (e.g., RSVP presentations). In contrast, Roediger and coll. used a classical DRM procedure but did not eliminate surprise feeling. Rather, they investigated whether subjects experienced the critical word as surprising by asking them to make judgments of surprise on a recognition test. In this study, we used various procedures that eliminate surprise like Whittlesea but we used classical DRM paradigm like Roediger. Experiment 1 replicates the DRM effect. Experiment 2 & 3 shows that the DRM effect is decreased but not abolished when participants are prevented from being surprised by critical word. It is proposed that experience of surprise participate to DRM effect, but not alone. [less ▲]

Detailed reference viewed: 29 (2 ULg)
Peer Reviewed
See detailFalse memories and hemispheric processing in aging
Gajewski, Celine; Dehon, Hedwige ULg; Peigneux, Philippe ULg et al

Poster (2010, May)

Detailed reference viewed: 13 (0 ULg)
See detailFalse memories and surprise: Round #3
Willems, Sylvie ULg; Dehon, Hedwige ULg

Poster (2009)

Detailed reference viewed: 6 (2 ULg)