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See detailNative vitamin D in dialysis patients : safety and biological effects
WEEKERS, Laurent ULg; Warling, Xavier; Moonen, Martial et al

Conference (2011, June 25)

Native vitamine D (VTD) supplementation is recommended by the last KDIGO guidelines in CKD patients including dialysis patients. However, this recommendation is based on a low level of evidence. We ... [more ▼]

Native vitamine D (VTD) supplementation is recommended by the last KDIGO guidelines in CKD patients including dialysis patients. However, this recommendation is based on a low level of evidence. We designed a randomized double-blind prospective study comparing the effects of VTD and placebo in dialysis patients on mortality, vascular calcifications and different paremeters: 25-OH vitamine D- 25(OH)D -, parathormone (PTH), calcium and phosphorus. [less ▲]

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See detailNatura 2000 and property rights
Pâques, Michel ULg

in Le droit de propriété et Natura 2000 (2005)

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See detailNatura 2000, quelles conséquences pour la forêt privée ?
Rondeux, Jacques ULg

in Bulletin du Groupement de Gestion S.C. (2003)

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See detailNatura 2000, une opportunité pour la nature en Wallonie.
Fautsch, Michel; Dufrêne, Marc ULg

Book published by Editions Weyrich (2008)

Detailed reference viewed: 45 (11 ULg)
See detailLa Natura
Sauvegnargues, Anne; Dai Yun, Yue; Benzoni, Pietro ULg

Book published by Servitium editrice (2000)

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See detailNatural and Artificial Intelligence, Language, Consciousness, Emotion, and Anticipation
Dubois, Daniel ULg

in Dubois, Daniel (Ed.) COMPUTING ANTICIPATORY SYSTEMS (2010)

The classical paradigm of the neural brain as the seat of human natural intelligence is too restrictive. This paper defends the idea that the neural ectoderm is the actual brain, based on the development ... [more ▼]

The classical paradigm of the neural brain as the seat of human natural intelligence is too restrictive. This paper defends the idea that the neural ectoderm is the actual brain, based on the development of the human embryo. Indeed, the neural ectoderm includes the neural crest, given by pigment cells in the skin and ganglia of the autonomic nervous system, and the neural tube, given by the brain, the spinal cord, and motor neurons. So the brain is completely integrated in the ectoderm, and cannot work alone. The paper presents fundamental properties of the brain as follows. Firstly, Paul D. MacLean proposed the triune human brain, which consists to three brains in one, following the species evolution, given by the reptilian complex, the limbic system, and the neo-cortex. Secondly, the consciousness and conscious awareness are analysed. Thirdly, the anticipatory unconscious free will and conscious free veto are described in agreement with the experiments of Benjamin Libet. Fourthly, the main section explains the development of the human embryo and shows that the neural ectoderm is the whole neural brain. Fifthly, a conjecture is proposed that the neural brain is completely programmed with scripts written in biological low-level and high-level languages, in a manner similar to the programmed cells by the genetic code. Finally, it is concluded that the proposition of the neural ectoderm as the whole neural brain is a breakthrough in the understanding of the natural intelligence, and also in the future design of robots with artificial intelligence. [less ▲]

Detailed reference viewed: 260 (11 ULg)
See detailNatural and human-induced variability in the stoichiometry of benthic organisms in rivers
Darchambeau, François ULg; Campeau, Stéphane; Cabana, Gilbert

Poster (2005, March 03)

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See detailNatural and invariant quantizations
Radoux, Fabian ULg

Conference (2011, July 12)

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See detailNatural and projectively equivariant quantizations
Radoux, Fabian ULg

Conference (2007, May 01)

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See detailNatural and projectively equivariant quantizations
Radoux, Fabian ULg

Conference (2007, October 21)

Detailed reference viewed: 20 (2 ULg)
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See detailNatural and projectively equivariant quantizations
Radoux, Fabian ULg

Conference (2006, November 25)

Detailed reference viewed: 6 (3 ULg)
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See detailNatural and projectively equivariant quantizations
Radoux, Fabian ULg

Conference (2005, September 02)

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See detailNatural and projectively equivariant quantizations
Radoux, Fabian ULg

Conference (2007, October 13)

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See detailNatural and projectively equivariant quantizations by means of Cartan connections
Mathonet, Pierre ULg; Radoux, Fabian ULg

in Letters in Mathematical Physics (2005), 72

The existence of a natural and projectively equivariant quantization in the sense of Lecomte was proved recently by M. Bordemann, using the framework of Thomas-Whitehead connections. We give a new proof ... [more ▼]

The existence of a natural and projectively equivariant quantization in the sense of Lecomte was proved recently by M. Bordemann, using the framework of Thomas-Whitehead connections. We give a new proof of existence using the notion of Cartan projective connections and we obtain an explicit formula in terms of these connections. Our method yields the existence of a projectively equivariant quantization if and only if an sl(m+1,R)-equivariant quantization exists in the flat situation, thus solving one of the problems left open by M. Bordemann. [less ▲]

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See detailNatural and Projectively Invariant Quantizations on Supermanifolds
Leuther, Thomas ULg; Radoux, Fabian ULg

in Symmetry, Integrability and Geometry: Methods and Applications [=SIGMA] (2011)

The existence of a natural and projectively invariant quantization in the sense of P. Lecomte [Progr. Theoret. Phys. Suppl. (2001), no. 144, 125-132] was proved by M. Bordemann [math.DG/0208171], using ... [more ▼]

The existence of a natural and projectively invariant quantization in the sense of P. Lecomte [Progr. Theoret. Phys. Suppl. (2001), no. 144, 125-132] was proved by M. Bordemann [math.DG/0208171], using the framework of Thomas-Whitehead connections. We extend the problem to the context of supermanifolds and adapt M. Bordemann's method in order to solve it. The obtained quantization appears as the natural globalization of the pgl(n+1|m)-equivariant quantization on Rn|m constructed by P. Mathonet and F. Radoux in [arXiv:1003.3320]. Our quantization is also a prolongation to arbitrary degree symbols of the projectively invariant quantization constructed by J. George in [arXiv:0909.5419] for symbols of degree two. [less ▲]

Detailed reference viewed: 48 (18 ULg)
See detailNatural antibodies to BLV gp51 are reactive against the carbohydrate moiety of the glycoprotein.
Portetelle, Daniel ULg; Bruck, Claudine; Mammerickx, Marc et al

in Neth, R. (Ed.) Modern Trends in Human Leukemia IV (1981)