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See detailThe 24-h recall instrument for home nursing to measure the activity profile of home nurses:development and psychometric testing
De Vliegher, Kristel; Aaertgeerts, Bert; Declercq, Anja et al

in Primary Health Care Research & Development (2014)

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See detail24-hour glucose profiles during continuous or oscillatory insulin infusion. Demonstration of the functional significance of ultradian insulin oscillations.
Sturis, J.; Scheen, André ULg; Leproult, R. et al

in Journal of Clinical Investigation (1995), 95(4), 1464-71

Under basal and stimulated conditions, normal insulin secretion oscillates with periods in the ultradian 100-150-min range. To test the hypothesis that oscillatory insulin delivery is more efficient in ... [more ▼]

Under basal and stimulated conditions, normal insulin secretion oscillates with periods in the ultradian 100-150-min range. To test the hypothesis that oscillatory insulin delivery is more efficient in reducing blood glucose levels than continuous administration, nine normal young men were each studied on two occasions during a 28-h period including a period of polygraphically recorded sleep. Endogenous insulin secretion was suppressed by somatostatin, a constant intravenous glucose infusion was administered, and exogenous insulin was infused either at a constant rate or in a sinusoidal pattern with a period of 120 min. The mean glucose level over the 28-h period was 0.72 +/- 0.31 mmol/liter lower when insulin was infused in an oscillatory pattern than when the rate of infusion was constant (P < 0.05). The greater hypoglycemic effect of oscillatory versus constant infusion was particularly marked during the daytime, with the difference averaging 1.04 +/- 0.38 mmol/liter (P < 0.03). Serum insulin levels tended to be lower during oscillatory than constant infusion, although the same amount of exogenous insulin was administered under both conditions. Ultradian insulin oscillations appear to promote more efficient glucose utilization. [less ▲]

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See detailA 24-month Study Evaluating the Efficacy and Safety of Denosumab for the Treatment of Men With Low Bone Mineral Density: Results From the ADAMO Trial.
Langdahl, Bente L.; Teglbjaerg, Christence S.; Ho, Pei-Ran et al

in The Journal of clinical endocrinology and metabolism (2015), 100(4), 1335-1342

Context: One in 4 men in the US aged >50 will suffer an osteoporosis-related fracture. Less data are available on osteoporosis treatment in men than women. Objective: Evaluate denosumab therapy in men ... [more ▼]

Context: One in 4 men in the US aged >50 will suffer an osteoporosis-related fracture. Less data are available on osteoporosis treatment in men than women. Objective: Evaluate denosumab therapy in men with low BMD. Design: Phase 3 study with two treatment periods: a previously reported 12-month double-blind, placebo-controlled phase and a 12-month open-label phase. Setting: Multicenter in North America and Europe. Participants: 228 men entered the open-label phase and 219 completed the study. Intervention: Men from the original denosumab (long-term) and placebo (crossover) groups received denosumab 60 mg SC every 6 months. Main Outcome Measures: BMD, serum C-telopeptide (sCTX), and safety. Results: During the open-label phase, continued BMD increases occurred with long-term denosumab treatment (2.2% lumbar spine; 0.9% total hip; 1.3% femoral neck; 1.3% trochanter; and 0.2% 1/3 radius), resulting in cumulative 24-month gains from baseline of 8.0%, 3.4%, 3.4%, 4.6%, and 0.7%, respectively (all P<0.01). The crossover group showed BMD gains after 12 months of denosumab treatment similar to the long-term denosumab group during the first treatment year. Significant reductions in sCTX were observed following denosumab administration. Adverse events rates were similar between groups and no new safety signals identified. Conclusions: In men with low BMD, denosumab treatment for a second year continued to increase BMD, maintained reductions in bone resorption, and was well tolerated. BMD increased in men initiating denosumab during the second year. These effects were similar to those previously seen in postmenopausal women with osteoporosis and men with prostate cancer on androgen deprivation therapy. [less ▲]

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See detailThe 24th Chapter of the Tattvasamgraha : Refutation of the Mîmâmsâ Doctrine of Vedapaurusheyatva
Verpoorten, Jean-Marie ULg

in Dwivedi, R.C. (Ed.) Studies in Mîmâmsâ.Dr.Mandan Mishra Felicitation Volume (1994)

Ce chapitre de 725 strophes a été écrit par Śāntarakṣita (725-783 de n.è.) et commenté par son élève Kamalaśīla (740-795 de n.è.). Il traite d’un topos de la pensée indienne : l’éternité et ... [more ▼]

Ce chapitre de 725 strophes a été écrit par Śāntarakṣita (725-783 de n.è.) et commenté par son élève Kamalaśīla (740-795 de n.è.). Il traite d’un topos de la pensée indienne : l’éternité et l’infaillibilité du Veda. Cette double thèse est défendue par le mīmāṃsaka contre le bouddhiste dans les śloka’s 2084-2131, portion qui emprunte de nombreux versets au Ślokavārttika de Kumārila. Le présent article suit le débat en précisant les références à Kumārila. Les sujets traités sont : -la nature du son, son éternité et son contact avec l’oreille, -l’apauruṣeyatā du Veda, càd l’absence de tout auteur, humain ou divin, à cette œuvre -le rejet de ce postulat par le bouddhiste qui tient le Veda comme une œuvre humaine et donc faillible. L’autorité morale du Veda découle des ex)plications de ses exégètes humains, comme Manu, Vyāsa -même débat à propos des injonctions fondatrices du rituel védique, par ex. « que celui qui désire le ciel sacrifie » -débat sur la nature du mot. Contrairement à ce que prétend la Mīmāṃsā, ni le mot, ni les lettres ne sont permanents sous peine de ne plus pouvoir exprimer la diversité de la condition humaine et de rendre toute erreur impossible -la connexion mot-chose, selon le bouddhisme, n’est pas innée mais conventionnelle. Même les mots-clès de la Mīmāṃsā (comme ‘ciel’, ‘sacrifice’) sont arbitraires . -la phrase n’est pas non plus éternelle. Tous ces débats qui peuvent apparaître excentriques, reflètent l’antagonisme entre la vision instantanéiste de la réalité typique du bouddhisme et la primauté de la permanence défendue par l’orthodoxie brahmanique. [less ▲]

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See detail25 Years ago - Yannick Bruynoghe
Sacré, Robert ULg

in Soul Bag (1983), (94), 27-28

Interview de Yannick Bruynoghe + photo

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See detail25 novembre 2015 : cent ans de Relativité
De Rop, Yves ULg

E-print/Working paper (2015)

La théorie proposée par Einstein au début du XXe siècle porte bien mal son nom; car si, historiquement, l'accent fut mis d'abord sur la relativité de certaines notions (en particulier, la mesure de l ... [more ▼]

La théorie proposée par Einstein au début du XXe siècle porte bien mal son nom; car si, historiquement, l'accent fut mis d'abord sur la relativité de certaines notions (en particulier, la mesure de l'intervalle de temps écoulé entre deux événements donnés), on a compris par la suite qu'elle reposait plus fondamentalement sur l'existence de quantités absolues, c'est-à-dire, dont la mesure est identique pour tous les observateurs, quel que soit leur état de repos ou de mouvement. Ces quantités sont inconnues de la mécanique de Newton, laquelle ne reconnaît qu'un seul invariant : le temps. Ce texte cherche à retracer, avec un minimum de formalisme, comment s'est imposé un nouveau cadre géométrique pour la physique, dominé par cette exigence d'invariance des mesures spatio-temporelles et intégrant une description révolutionnaire de la gravitation. [less ▲]

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See detail25 years of environmental expertise in Wallonia
Peters, Arnaud ULg; Defechereux, Olivier ULg; Dachouffe, Michel et al

in Paya Pérez, Ana; Pelaez Sanchez, Sara; Van Liedekerke, Marc (Eds.) Remediated Sites and Brownfields. Success Stories in Europe (2015)

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See detail25-OH vitamin D deficiencies and secondary hyperparathyroidism in elderly women living at home or in nursing/retirement homes
DEROISY, Rita ULg; Zheng, XS; Pirenne, H et al

in Osteoporosis International (1996), 6(S1), 119

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See detail25-OH vitamin D levels in healthy ambulatory postmenopausal women
DEROISY, Rita ULg; Albert, Adelin ULg; Zheng, SX et al

in Osteoporosis International (1996), 6(S1), 119

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See detail2500 years record of trace element metal in the Misten peat bog (Hautes Fagnes), Belgium
Allan, Mohammed ULg; Fagel, Nathalie ULg; Le Roux, Gael et al

Poster (2011, April 08)

The Misten peat bog provides a record of atmospheric deposition in the Hautes Fagnes Plateau (East Belgium). A composite 185cm core (W01/01b) was studied for its trace metal content (TM) and its lead ... [more ▼]

The Misten peat bog provides a record of atmospheric deposition in the Hautes Fagnes Plateau (East Belgium). A composite 185cm core (W01/01b) was studied for its trace metal content (TM) and its lead isotopic signature. The peat bog accumulation allows following the history of atmospheric TM deposition during the last 2500 years. TM enrichment factors coupled with a continuous decrease in 206Pb/204Pb, 207Pb/204Pb,208Pb/204Pb isotopic ratios from 494-732AD to1969-1977 AD evidence the increasing importance of TM released by anthropogenic activities. The highest concentrations of TM are found near the surface of the bog; at depths from 30 to 19 cm. Historical records of Cu, Zn, As, Sb, and Pb atmospheric flux during the Industrial Revolution and pre-industrial periods were derived. Maximum fluxes (up to 7.3, 89, 2.4, 1.5, and 116 mg.m-2.y-1, respectively) occurred in peat layers dated from 1619-1877AD to 1992-2000AD, reflecting anthropogenic emissions from diverse sources such as mining, coal combustion, and emissions from the use of leaded gasoline. The TM enrichment factors also increased significantly during the Industrial Revolution until a reduction at the end of the 70’S due to the progressive abolition of the leaded gasoline. [less ▲]

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See detailThe 2500 yr long paleoseismological record of the Hazar Lake, East Anatolian fault, Turkey
Hubert, Aurelia ULg; Vanneste, K.; Cagatay, N et al

Conference (2010, September)

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See detail25ans après, les Wallons sont-ils toujours belges ?
Italiano, Patrick ULg; Jacquemain, Marc ULg

in Cardelli, Rebecca; Bornand, Thierry; Brunet, Sébastien (Eds.) Baromètre social de la Wallonie. Engagement confiance, représentation et identité (2014)

Le chapitre parcourt la mesure des sentiments d'identité des wallons depuis 25 ans: les vagues d'enquête de 1988 à 2013 montrent les fluctuations des sentiments d'appartenance wallon, belge et européen en ... [more ▼]

Le chapitre parcourt la mesure des sentiments d'identité des wallons depuis 25 ans: les vagues d'enquête de 1988 à 2013 montrent les fluctuations des sentiments d'appartenance wallon, belge et européen en fonction sur le long terme, où apparaît clairement une déception par rapport à l'Europe après une euphorie initiale chez les jeunes, et qui ne se comble pas avec le temps. La donnée structurelle la plus stable est que les identités wallonne et belge sont complémentaires et non concurrentielles: à chaque enquête, cette corrélation est massive. Par contre, le sentiment d'être différent des Flamands a considérablement augmenté entre 2007 et 2013, ainsi que, sur la dernière période, le sentiment d'être différent de tous les "outgroups" qui augmente. [less ▲]

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See detail25KDa-Thiamine triphosphatase is essential for spermatozoid development in mice
Kohn, Grégory ULg; Ectors, Fabien ULg; Lakaye, Bernard ULg et al

Poster (2014, May)

For many years, our laboratory has been interested in thiamine triphosphate (ThTP), a vitamin B1 derivative whose metabolism and physiological role remain unclear. Regarding its production, we have shown ... [more ▼]

For many years, our laboratory has been interested in thiamine triphosphate (ThTP), a vitamin B1 derivative whose metabolism and physiological role remain unclear. Regarding its production, we have shown that in E. coli and in rat brain mitochondria, ThTP is synthesized from thiamine diphosphate and inorganic phosphate through a chemiosmotic mechanism involving the FoF1- ATP synthase [1, 2]. In mammalian cells, its concentration is maintained at a low level through hydrolysis by a very specific cytosolic 25-kDa thiamine triphosphatase (ThTPase) [3]. In order to gain insight in the role of ThTP and ThTPase in mammalian tissues, we decided to generate a mouse strain invalidated in 25kDa-ThTPase with the hope that these mice will accumulate ThTP in their tissues. We obtained genetically modified embryonic stem (ES) cells from the Knockout Mouse Project (KOMP) repository. In those cells, one of the 25kDa-ThTPase alleles was replaced by a construction containing the lacZ and the neomycin resistance genes. Those ES cells were microinjected in blastocysts and the chimeric blastocysts were injected in a mouse uterus to generate chimerae. However, when we bred those mice with wild type mice, the construction was never transmitted to the pups. To explain this result, we selected those chimerae that presented a sex-reversal. In those mice, all the spermatozoids derive from the injected embryonic stem cells, so that half of the spermatozoids are expected to harbor the construction. However, after qPCR analysis, we observed that the spermatozoids with the construction were outnumbered by a factor of thousand. These results strongly suggest that the 25kDa-ThTPase is required for spermatozoid development. 1. Gangolf, M., Wins, P., Thiry, M., El Moualij, B. & Bettendorff, L. (2010) J. Biol. Chem. 285, 583-94. 2. Gigliobianco, T., Gangolf, M., Lakaye, B., Pirson, B., von Ballmoos, C., Wins, P. & Bettendorff, L. (2013) Scientific reports. 3, 1071. 3. Lakaye, B., Makarchikov, A. F., Antunes, A. F., Zorzi, W., Coumans, B., De Pauw, E., Wins, P., Grisar, T. & Bettendorff, L. (2002) J. Biol. Chem. 277, 13771-7. [less ▲]

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See detail26th Annual Gospel Music Festival Chicago
Sacré, Robert ULg

Article for general public (2010)

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See detail26th Chicago Annual Gospel Music Festival
Sacré, Robert ULg

Article for general public (2010)

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See detail27 entrées du dictionnaire (Adorno, Bataille, Benjamin, Brecht, Burckhardt, etc.)
Hagelstein, Maud ULg

in Talon-Hugon, Carole (Ed.) Dictionnaire des théoriciens de l'art (in press)

Les notices du dictionnaire que je prends en charge : Adorno, Bataille, Benjamin, Burckhardt, Cassirer, Chastel, Deleuze, Dilthey, Faure, Focillon, Foucault, Francastel, Freud, Kracauer, Luckacs, Malraux ... [more ▼]

Les notices du dictionnaire que je prends en charge : Adorno, Bataille, Benjamin, Burckhardt, Cassirer, Chastel, Deleuze, Dilthey, Faure, Focillon, Foucault, Francastel, Freud, Kracauer, Luckacs, Malraux, Nietzsche, Panofsky, Riegl, Rousseau, Simmel, Valery, Vasari, Winkelman, Wölfflin, Worringer, Warburg. [less ▲]

Detailed reference viewed: 90 (8 ULg)