References of "2006"
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See detailThe riddle of genuine skin microrelief and wrinkles.
Quatresooz, Pascale ULiege; Thirion, L.; Pierard, Claudine ULiege et al

in International Journal of Cosmetic Science (2006), 28(6), 389-95

Wrinkles result from distinct structural changes occurring in specific parts of the dermis and subcutaneous tissue. There is a need for evidenced-based cosmetology identifying and quantifying the ... [more ▼]

Wrinkles result from distinct structural changes occurring in specific parts of the dermis and subcutaneous tissue. There is a need for evidenced-based cosmetology identifying and quantifying the different aspects of wrinkling. Histology allows to detect specific changes associated with particular types of wrinkles. Four main types of wrinkles can thus be recognized, including the atrophic crinkling rhytids, the permanent elastotic creases, the dynamic expression lines, and the gravitational folds. Each type usually develops on specific skin regions exhibiting distinct microanatomical characteristics. Whereas skin microrelief, expression lines and skin folds appear clearly marked at the histological level, only little dermal changes are identified under other reducible or permanent wrinkles compared with the skin immediately adjacent to them. Distinguishing different types of wrinkles brings more precision to the clinical practice. This is of importance because the different types of wrinkles respond differently to cosmetic, dermatological and surgical treatments. [less ▲]

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See detailInternal control of the magnetospheric processes at Jupiter and Saturn
Radioti, Aikaterini ULiege; Krupp, N.; Woch, J. et al

Conference (2006)

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See detailQuand le transplanté change aussi de peau...
Quatresooz, Pascale ULiege; Pierard, Gérald ULiege

in Dermatologie Actualité (2006), 95

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See detailProgesterone, luteinizing hormone, prolactin and pregnancy-associated glycoproteins during the first trimester pregnancy in cattle.
Ayad, A.; Melo de Sousa, Noelita ULiege; Sulon, J. et al

in Proceedings of the 22nd Scientific Meeting of the European Embryo Transfer Association (2006)

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See detailFetal profiles of bovine placental lactogen (PL) and insulin like growth factors (IGF-I and IGF–II) through the late gestation
Alvarez Oxiley, Andrea Vivian ULiege; Melo de Sousa, Noelita ULiege; Sulon, J. et al

in Prooceedings of the 10e Journée de Rencontre Bioforum (2006)

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See detailNon-invasive assessment of growth, gender and time of day related changes of respiratory pattern in healthy cats by use of barometric whole body plethysmography.
Kirschvink, Nathalie; Leemans, Jérôme ULiege; Delvaux, François ULiege et al

in Veterinary Journal (2006), 172(3), 446-454

The objective of this study was to establish a reference base for respiratory variables (respiratory rate [R(R)], inspiratory and expiratory time [T(i) and T(e)], peak inspiratory and expiratory ... [more ▼]

The objective of this study was to establish a reference base for respiratory variables (respiratory rate [R(R)], inspiratory and expiratory time [T(i) and T(e)], peak inspiratory and expiratory pseudoflow [PIF and PEF], tidal volume [V(T)], minute ventilation [V(E)] and enhanced pause [Penh]) of healthy cats by use of barometric whole body plethysmography (BWBP). Eighteen healthy European cats (10 male, 8 female) were studied from the age of 3 to 13 months in order to assess growth- and gender-related changes of BWBP variables. Chest radiographs and bronchoalveolar lavage cytology were performed to confirm pulmonary health status. Diurnal changes were investigated every 2 h over a period of 24 h when the cats were adult. V(T), V(E), PIF and PEF significantly increased during somatic growth and were higher in males than in females, whereas R(R), T(i), T(e), T(e)/T(i) ratio, PEF/PIF ratio and Penh remained unchanged and were not affected by gender. When measured over 24 h, Penh, T(e) and T(i) were significantly increased in the early morning hours (04:00 h), whereas R(R), PIF and PEF were decreased at that time. This study provides reference values of BWBP variables for healthy male and female cats and indicates when circadian changes might be observed [less ▲]

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See detailL’expression littéraire des valeurs dans Le Monde comme il va
Tilkin, Françoise ULiege

in Cahiers Voltaire : Revue Annuelle de la Société Voltaire (2006), 5

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See detailNormalization of transcranial magnetic stimulation points by means of atlas registration
Zosso, D.; Noirhomme, Quentin ULiege; Davare, M. et al

in Proceedings of 14th European Signal Processing Conference (2006)

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See detailThe left intraparietal sulcus and verbal short-term memory: Focus of attention or serial order ?
Majerus, Steve ULiege; Poncelet, Martine ULiege; Van der Linden, Martial ULiege et al

in Neuroimage (2006), 32(2), 880-891

One of the most consistently activated regions during verbal short-term memory (STM) tasks is the left intraparietal sulcus (IPS). However, its precise role remains a matter of debate. While some authors ... [more ▼]

One of the most consistently activated regions during verbal short-term memory (STM) tasks is the left intraparietal sulcus (IPS). However, its precise role remains a matter of debate. While some authors consider the IPS to be a specific store for serial order information, other data suggest that it serves a more general function of attentional focalization. In the current fMRI experiment, we investigated these two hypotheses by presenting different verbal STM conditions that probed recognition for word identity or word order and by assessing functional connectivity of the left IPS with distant brain areas. If the IPS has a role of attentional focalization, then it should be involved in both order and item conditions, but it should be connected to different brain regions, depending on the neural substrates involved in processing the different types of information (order versus phonological/orthographic) to be remembered in the item and order STM conditions. We observed that the left IPS was activated in both order and item STM conditions but for different reasons: during order STM, the left IPS was functionally connected to serial/temporal order processing areas in the right IPS, premotor and cerebellar cortices, while during item STM, the left IPS was connected to phonological and orthographic processing areas in the superior temporal and fusiform gyri. Our data support a position considering that the left IPS acts as an attentional modulator of distant neural networks which themselves are specialized in processing order or language representations. More generally, they strengthen attention-based accounts of verbal STM. [less ▲]

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See detailGeneralized Expectation-Maximization segmentation of brain MR images
Devalkeneer, Arnaud A.; Robe, Pierre A.; Verly, Jacques ULiege et al

Conference (2006)

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See detailA real time music synthesis environment driven with biological signals
Arslan, B.; Brouse, A.; Castet, J. et al

in Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2006 (2006)

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See detailKnowledge-aided heterogeneity-compensation algorithm for STAP applicable to bistatic configurations and conformal antenna arrays
Ries, Philippe; De Grève, Sébastien; Lapierre, Fabian D. et al

Conference (2006)

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See detailTraitements STAP sous-optimaux (Suboptimal STAP Processing)
De Grève, Sébastien; Ries, Philippe; Verly, Jacques ULiege

Conference (2006)

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See detailLe Technology Assessment en question. Une analyse comparative
Delvenne, Pierre ULiege; Brunet, Sébastien ULiege

in Courrier Hebdomadaire du CRISP (2006), n° 1909-1910

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See detailObservations of Comet 73P/SW3 close to its closest approach to the Earth.
Tozzi, G. P.; Bagnulo, S.; Boehnhardt, H. et al

in European Planetary Science Congress 2006 (2006)

In May 2006 comet 73P/SW3 passed at less than 0.1 AU from Earth providing us an unique opportunity for high spatial resolution study of its coma. This event was expected to be particularly interesting ... [more ▼]

In May 2006 comet 73P/SW3 passed at less than 0.1 AU from Earth providing us an unique opportunity for high spatial resolution study of its coma. This event was expected to be particularly interesting because the comet had broken apart in 3-4 fragments in 1996. The 2006 apparition has been even more interesting because the fragments produced in 1996, when approaching the Sun, were continuously breaking apart. This process resulted in many small sub-fragments and in the injection in the coma of fresh material, coming from the interior of the nuclei, giving the possibility to study this uncontaminated material. The breaking fragments have been observed at ESO in the visible and near-IR with the aim of analyzing this fresh solid component of the coma in search of possible presence of organic solids. In the presentation we will report preliminary results of this campaign. [less ▲]

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See detailAn FEM-aided investigation of the deformation during single point incremental forming
He, S.; Van Bael, A.; Van Houtte, P. et al

in Modelling & Simulation in Materials Science & Engineering (2006)

Incremental forming is an innovative and flexible sheet metal forming technology for small batch production and prototyping, which does not require any dedicated die or punch to form a complex shape. This ... [more ▼]

Incremental forming is an innovative and flexible sheet metal forming technology for small batch production and prototyping, which does not require any dedicated die or punch to form a complex shape. This paper investigates the process of single point incremental forming of an aluminium cone both experimentally and numerically. Finite element models are established to simulate the process. The output of the simulation is given in terms of final geometry, the thickness profile of the product and the strain history and distribution during the deformation. Comparison between the simulation results and the experimental data is made. [less ▲]

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