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See detailNew perspectives in myocardial necrosis assessment
Chapelle, Jean-Paul ULg; El Allaf, M.

Conference (1985, March 16)

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See detailNew perspectives in the management of osteoarthritis. Structure modification: Facts or fantasy?
Reginster, Jean-Yves ULg; Bruyère, Olivier ULg; Henrotin, Yves ULg

in Journal of Rheumatology. Supplement (2003), 67(Suppl. 67), 14-20

Several entities have been carefully investigated for the symptomatic and structural management of osteoarthritis (OA). The most compelling evidence of a potential for inhibiting the structural ... [more ▼]

Several entities have been carefully investigated for the symptomatic and structural management of osteoarthritis (OA). The most compelling evidence of a potential for inhibiting the structural progression of OA has been obtained with glucosamine sulfate, while some preliminary results also suggest that other compounds could be used in the same indication. At any rate, several medications have clearly demonstrated a symptomatic action, mainly in OA of the lower limbs, including pain relief and improvement of functional disability. An important issue is that all conclusive studies with such chemical entities resulted from the use of prescription medicines and not over-the-counter or nutriceutical supplements. [less ▲]

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See detailNew perspectives in the study of impiety: escaping from the letter of the law
Delli Pizzi, Aurian ULg

Conference (2013, April 17)

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See detailNew perspectives n the medical management of osteoarthritis
Reginster, Jean-Yves ULg

in Osteoarthritis and Cartilage (2002), 10(SA), 18-19

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See detailNew perspectives on probabilistic methods for nonlinear transient dynamics in civil engineering
Canor, Thomas ULg

Doctoral thesis (2014)

The objective of this thesis is to develop probabilistic methods to perform nonlinear transient analysis in civil engineering applications. The manuscript is divided into two parts. For large-dimensional ... [more ▼]

The objective of this thesis is to develop probabilistic methods to perform nonlinear transient analysis in civil engineering applications. The manuscript is divided into two parts. For large-dimensional structures subject to coherent random loads, an asymptotic expansion-based method is used to improve linear evolutionary spectral analysis. Then, this method is extended to equivalent statistical linearization by a multiple timescales approach. The second part of the thesis is focused on small-dimensional systems. It explores the solution of the Fokker-Planck equation with the smoothed particle hydrodynamics method. This meshless Lagrangian method particularly ensures the conservation and the positivity of the probability field. The accuracy and efficiency of both approaches are compared with Monte-Carlo simulations. [less ▲]

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See detailNew perspectives on the Aurignacian from Spy: lithic assemblage, osseous artefacts and chronocultural sequence
Flas, Damien ULg; Tartar, Elise; Bordes, Jean-Guillaume et al

in Rougier, Hélène; Semal, Patrick (Eds.) Spy cave. 125 years of multidisciplinary research at the Betche aux Rotches (Jemeppe-sur-Sambre, Province of Namur, Belgium), Volume I (2013)

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See detailNew Perspectives on the Black Atlantic: Definitions, Readings, Practices, Dialogues
Ledent, Bénédicte ULg; Cuder-Domínguez, Pilar

Book published by Peter Lang (2012)

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See detailNew perspectives on the cellular role of thiamine triphosphate and thiamine triphosphatase
Bettendorff, Lucien ULg; Wins, Pierre

in Patel, M. S.; Jordan, F. (Eds.) Thiamine: catalytic mechanisms and role in normal and disease states (2004)

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See detailNew Perspectives, Theories and Methods: Grammaticalization
Brems, Lieselotte ULg; Hoffmann, Sebastian

in Bergs, Alexander; Brinton, Laurel (Eds.) Historical Linguistics of English (HSK 34.2) (2012)

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See detailNew pH-sensitive flower micelles for drug delivery systems
Cajot, Sébastien ULg; Van Butsele, Kathy; Jérôme, Christine ULg

Poster (2008, June 23)

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See detailNew pH-sensitive flower micelles for potential tumour targeting
Cajot, Sébastien ULg; Van Butsele, Kathy; Jérôme, Christine ULg

Poster (2008, April 16)

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See detailA new pilot plant scale acetifier designed for vinegar production in Sub-Saharan Africa
Ndoye, B.; Lebecque, S.; Destain, Jacqueline ULg et al

in Process Biochemistry (2007), 42(11), 1561-1565

A novel thermotolerant strain Acetobacter senegalensis sp. nov. (CWBI-B418(T)) isolated in Senegal from mango fruit, previously freeze-dried and conserved at 4 degrees C under vacuum packaging was ... [more ▼]

A novel thermotolerant strain Acetobacter senegalensis sp. nov. (CWBI-B418(T)) isolated in Senegal from mango fruit, previously freeze-dried and conserved at 4 degrees C under vacuum packaging was successfully rehydrated into an acetifying medium. It was used as an inoculum culture and then applied into a new pilot plant scale acetifier (300 L) for vinegar production. This latter was specifically designed to produce a high volume and quality of vinegar in Sub-Saharan Africa at fermentation temperature of 35 degrees C. Several semi-continuous cycles of acetic acid fermentations were carried out. The behaviour of substrate and product concentrations, population of bacteria into the reactor was analysed as well as the evolution of acidity, acetification rates and stoichiometric yields. Operation with this novel bioreactor allowed achieving 8% (v/v) of acetic acid concentration at 35 degrees C. (C) 2007 Elsevier Ltd. All rights reserved. [less ▲]

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See detailA new placoderm fish (Acanthothoraci) from the Early Devonian Jauf Formation (Saudi Arabia)
Olive, Sébastien ULg; Goujet, Daniel; Lelièvre, Hervé et al

in Geodiversitas (2011), 33(3), 393-409

An exceptionally well-preserved new acanthothoracid (placoderm fish) presenting complete endocranium and skull roof, from Saudi Arabia (Qasr Limestone Member, Jauf Formation), Early Devonian in age, is ... [more ▼]

An exceptionally well-preserved new acanthothoracid (placoderm fish) presenting complete endocranium and skull roof, from Saudi Arabia (Qasr Limestone Member, Jauf Formation), Early Devonian in age, is described as Arabosteus variabilis n. gen. n. sp. Compared to other Acanthothoraci, the new taxon exhibits a skull roof variable in its dermal plate distribution (e.g. a supernumerary plate: the posterior central plate) and sensory line pattern. Even the different specimens of this taxon show such variability between them. Arabosteus variabilis enlarges the scope of our knowledge of Acanthothoraci and Placodermi in general. Traditionally, the Arthrodira, one of the historically earliest described groups, provide the standard reference model for the placoderm skull roof pattern. The interpretation of the acanthothoracid skull roof pattern of the Saudi taxon from an arthrodiran model and the establishment of homologies is impossible to resolve unless based on prior assumptions (e.g. hypothesis of fragmentation or fusion for the paranuchal plate complex). The lateral line system of A. variabilis is unstable (e.g. presence or absence of the postmarginal sensory line canal) making it ambiguous to define bone homology and terminology. Consequently spatial distribution of skull roof plates has been retained for such a task with a minimal reference to the instable features of the sensory line groove distribution. [less ▲]

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See detailA new plane beam finite element including local buckling
Degée, Hervé ULg

in Proceedings of the International Conference on Steel Structures of the 2000's. (2000)

A special beam finite element is developed in order to study the behaviour of steel structures made of thin-walled members. The displacement field of a classical beam element is completed in order to ... [more ▼]

A special beam finite element is developed in order to study the behaviour of steel structures made of thin-walled members. The displacement field of a classical beam element is completed in order to allow the modelling of any in-plane global behaviour of the beam (tension, compression, in-plane bending, in-plane column buckling) as well as the local buckling of the different walls of the profile. The element has been developed for bifurcation analysis (critical loads computation) and for non linear analysis. Some results obtained on the modelling of an I-section with thin web are presented. [less ▲]

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See detailA New PLE Approach for Measurement of Dioxin and PCBs in Biological Samples
Focant, Jean-François ULg; Cash; Turner et al

Conference (2007, April)

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See detailNew polarimetric constraints on axion-like particles
Payez, Alexandre ULg; Cudell, Jean-René ULg; Hutsemekers, Damien ULg

in Journal of Cosmology and Astroparticle Physics [= JCAP] (2012), 1207

We show that the parameter space of axion-like particles can be severly constrained using high-precision measurements of quasar polarisations. Robust limits are derived from the measured bounds on optical ... [more ▼]

We show that the parameter space of axion-like particles can be severly constrained using high-precision measurements of quasar polarisations. Robust limits are derived from the measured bounds on optical circular polarisation and from the distribution of linear polarisations of quasars. As an outlook, this technique can be improved by the observation of objects located behind clusters of galaxies, using upcoming space-borne X-ray polarimeters. [less ▲]

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