Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
See detailNew Orleans Jazz & Heritage Festival 2011 - compte-rendu
Sacré, Robert ULg

E-print/Working paper (2011)

Detailed reference viewed: 13 (0 ULg)
Full Text
See detailNew Orleans Jazz & Heritage Festival 2011 - compte-rendu 3e partie
Sacré, Robert ULg

E-print/Working paper (2011)

Detailed reference viewed: 16 (0 ULg)
See detailNew Paleolithic human remains from the “Troisième caverne” of Goyet (Belgium)
Rougier; Crevecoeur, I.; Beauval, C. et al

Scientific conference (2014, May 01)

Detailed reference viewed: 15 (0 ULg)
Full Text
Peer Reviewed
See detailNew palynological data from the Devonian Villavicencio Formation, Precordillera of Mendoza, Argentina
Rubinstein, C. V.; Steemans, Philippe ULg

in Ameghiniana (2007), 44(1), 3-9

New terrestrial and marine palynomorphs of the lower part of the Villavicencio Formation, San Isidro Creek, Precordillera of Mendoza, Argentina, are evaluated. The palynomorph assemblage is dominated by ... [more ▼]

New terrestrial and marine palynomorphs of the lower part of the Villavicencio Formation, San Isidro Creek, Precordillera of Mendoza, Argentina, are evaluated. The palynomorph assemblage is dominated by miospores, and also contains acritarchs and scarce chitinozoans. Different processing methods have been tested due to the poor preservation state of the palynomorphs. The new slides provided abundant and diverse palynomorphs and allowed the recognition of 13 miospore species and two acritarch species. This review suggests a late Pragian to early Emsian age, thus confirming and refining previous palynological dating. The miospore assemblage may be correlated with the upper part of the Ems Biozone in terms of the Devonian miospore zonation of the Brazilian Amazon Basin. Palaeogeographically; acritarchs show perigondwanan affinities. In the light of this refined age determination, the stratigraphic and phytogeographic inferences for the Precordillera land plants should be reconsidered. [less ▲]

Detailed reference viewed: 56 (11 ULg)
Full Text
See detailNew Parameters and Analytical Challenges for Milk Recording by Fourier-Transform Mid-Infrared Spectrometry (FTMIR)
Soyeurt, Hélène ULg

in Proceedings of the ICAR 37th Annual Meeting (2010)

Detailed reference viewed: 10 (1 ULg)
Full Text
See detailNew perfulorinated macroligand for the implementation of dispersion atom transfer radical polymerization in sc CO2
Grignard, Bruno ULg; Calberg, Cédric ULg; Jérôme, Christine ULg et al

Poster (2009, September 17)

Due to an increasing need for polymers with well-defined architecture (diblock-, graft-, star-shaped copolymers), molecular weight and/or functional end-groups, the use of controlled radical ... [more ▼]

Due to an increasing need for polymers with well-defined architecture (diblock-, graft-, star-shaped copolymers), molecular weight and/or functional end-groups, the use of controlled radical polymerization (CRP) in scCO2 has started to gain attention. Among all the controlled processes, Atom Transfer Radical Polymerization has emerged as a robust tool for the preparation of polymers with well-defined molecular weight, architecture and chain-end functionality. In a very recent paper, we reported the first efficient dispersion ATRP of methyl methacrylate (MMA) in scCO2 using a fluorinated polymeric ligand that had a dual role, i.e., the complexation of the copper salt and the stabilization of PMMA growing particles. In this contribution, we extended this new system to the dispersion ATRP of styrene2, to the synthesis of diblock copolymers beads2 or to the preparation of PMMA particles by AGET ATRP. Because both ATRP and alkyne-azide Huisgen’s 1,3-dipolar cycloaddition relies on the use of a Cu(I) catalyst, synthesis of pyrene end-functionalized polymers by simultaneous dispersion ATRP and click reaction was also investigated in supercritical carbon dioxide. Finally, the immobilization of these new macroligands onto an inorganic support leads to the formation of pseudo-homogeneous catalyst that were successfully used to prepare CO2-soluble perfluorinated methacrylate and depending on the molecular weight and TEDETA composition of the macroligand, results obtained by supported ATRP without addition of Cu(II) as deactivator are identical to those obtained by homogeneous ATRP. [less ▲]

Detailed reference viewed: 32 (4 ULg)
Full Text
Peer Reviewed
See detailNew period determinations for variable CP stars
Manfroid, Jean ULg; Mathys, G.

in Astronomy and Astrophysics. Supplement Series (1985), 59

Periods, or improved determinations of periods, are presented for 29 CP stars observed at La Silla in 1977-1982. The PHOT2 program's algorithm makes possible the bringing together of different observing ... [more ▼]

Periods, or improved determinations of periods, are presented for 29 CP stars observed at La Silla in 1977-1982. The PHOT2 program's algorithm makes possible the bringing together of different observing runs, through an improved reduction of the data to a common standard system. It is noted that, in many instances, magnetic observations would be required for the resolution of ambiguities, especially in the presence of quasi-symmetric double waves. [less ▲]

Detailed reference viewed: 7 (0 ULg)
Full Text
Peer Reviewed
See detailNew perspective for field measurement of cardiorespiratory parameters in exercising horses
Votion, Dominique ULg; Caudron, Isabelle; Lejeune, Jean-Philippe et al

in Pferdeheilkunde (2006)

This study aimed at testing the feasibility of using the Cosmed K4 b(2(R)) portable telemetric gas analysis system to record metabolic parameters in ridden exercising horses. Adaptation of the Cosmed K4 b ... [more ▼]

This study aimed at testing the feasibility of using the Cosmed K4 b(2(R)) portable telemetric gas analysis system to record metabolic parameters in ridden exercising horses. Adaptation of the Cosmed K4 b(2(R)) to horses' specificities included the design of on airtight face-mask (Equimask(R)) adapted to a hackamore bridle to allow ridding the horse. The portable system enables the recording of tidal volume (VT), respiratory rate (RR), minute expired volume (VE), pulmonary oxygen uptake (VO2), carbon dioxide delivery (VCO2), heart rate (HR) and speed. Four saddle horses equipped with the system completed 3 treadmill tests (TT1 to 73) and 1 field test (FT) consisting of galloping phases at incremental speeds. Horses were sampled for blood lactate (LA) during the tests. The successive treadmill tests showed the influence of stress on measurements: with horses becoming accustomed to treadmill, LA and HR were reduced between TT1 and TT3. As VO2 is related to cardiovascular function, influence of stress resulted in higher VO2 in TT1 vs. TT3. The VO2 reached at maximal speed during treadmill tests was lower than the expected maximal aerobic power (VO2max) for trained saddle horses. During FT, the VO2 reached at the final gallop was lower than the VO2 recorded during any of the tread Mill tests thus reflecting the increasing difficulty to reach VO2max with ridden horses in field conditions. This study demonstrated that cardiorespiratory parameters may be obtained in ridden horses during a field trial and opens new perspectives in the follow-up of sport horses in real field conditions. [less ▲]

Detailed reference viewed: 101 (8 ULg)
See detailA new perspective for investigation of sublethal concentrations of endocrine disruptors
Prodan, Irina; Esanu, Valentin Ovidiu; Petrescu-Mag, Ioan Valentin et al

Scientific conference (2014, April 10)

Detailed reference viewed: 14 (2 ULg)
See detailNew perspectives in myocardial necrosis assessment
Chapelle, Jean-Paul ULg; El Allaf, M.

Conference (1985, March 16)

Detailed reference viewed: 3 (0 ULg)
Full Text
Peer Reviewed
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 ▲]

Detailed reference viewed: 8 (1 ULg)
Peer Reviewed
See detailNew perspectives in the study of impiety: escaping from the letter of the law
Delli Pizzi, Aurian ULg

Conference (2013, April 17)

Detailed reference viewed: 21 (5 ULg)
Full Text
Peer Reviewed
See detailNew perspectives n the medical management of osteoarthritis
Reginster, Jean-Yves ULg

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

Detailed reference viewed: 6 (1 ULg)
Full Text
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 ▲]

Detailed reference viewed: 49 (18 ULg)
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)

Detailed reference viewed: 20 (1 ULg)
See detailNew Perspectives on the Black Atlantic: Definitions, Readings, Practices, Dialogues
Ledent, Bénédicte ULg; Cuder-Domínguez, Pilar

Book published by Peter Lang (2012)

Detailed reference viewed: 34 (6 ULg)