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Free Convection in a Trench with Radiative Wall Conditions
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1980AbstractFree convection is considered in a rectangular trench with an assigned temperature distribution at the bottom and radiative vertical walls. Following a domain perturbation technique, the problem reduces to the Stokes' equation. After proving the existence and uniqueness of the solution, from a functional point of view, the stream function is ...
L. M. De Socio, MISICI, Luciano
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Cyriax syndrome: a misdiagnosed condition of the chest wall
Asian Cardiovascular and Thoracic Annals, 2019Cyriax syndrome is a rare entity of the chest wall, which mainly affects young people. It can manifest as abdominal pain in the right or left hypochondriac region, which may be very intense, and often causes problems in the differential diagnosis. We report the case of a 36-year-old man who presented with intense left hypochondrial pain, worsening on ...
Sarra Zairi +5 more
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Arterial wall tethering as a distant boundary condition
Physical Review E, 2009A standing difficulty in the problem of blood vessel tethering has been that only one of the two required boundary conditions can be fully specified, namely, that at the inner (endothelial) wall surface. The other, at the outer layer of the vessel wall, is not known except in the limiting case where the wall is fully tethered such that its outer layer ...
S, Hodis, M, Zamir
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Cystic Hygroma of the Chest Wall: A Rare Condition
Annals of Plastic Surgery, 1996Cystic hygroma of the chest wall is a very rare condition. A review of the literature showed only 15 cases reported worldwide. The authors report a case of cystic hygroma of the chest wall in a male infant 2 months of age that was successfully treated with surgical excision in one stage.
M, Ardenghy +3 more
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Wall conditioning in the HL-1 tokamak
Journal of Nuclear Materials, 1987Abstract The first year operation of HL-1, a medium size, circular tokamak ( R =102 cm, a = 20 cm) was highlighted by the achievement of plasma current duration in excess of 600 ms ( I p = 100 kA). This is partially attributed to the low Z eff discharges made possible by wall conditioning using Taylor discharge cleaning in hydrogen (TDC),
Yang Hongru +8 more
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Wall conditioning towards the utilization in ITER
Journal of Nuclear Materials, 2011Abstract Wall conditioning provides an effective means for reducing both impurities and recycling from the plasma surrounding surface. A wide variety of techniques have been developed during the last few decades for conditioning the plasma facing surface.
J. Li +6 more
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GAS-WALL INTERACTIONS UNDER RAREFIED CONDITIONS
2016The past decade has seen a considerable growth in portable devices with mobile connectivity. This growth has been enabled by the development of high capacity telecommunication networks globally. Individuals require high data transfer capabilities to remotely stream large information sets (i.e.
Frijns, Arjan +4 more
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Review of Wall Conditioning and Wall Materials for Fusion Research Devices
MRS Bulletin, 1990Wall materials for fusion research must meet stringent requirements. The purity of a fusion plasma is critical to obtaining meaningful results during fusion plasma experiments. The concentration of impurity ions in the plasma must be kept low because impurities result in radiative losses that at best decrease the efficiency of the plasma “burn” and at ...
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A new method to improve indoor environment: Combining the living wall with air-conditioning
Building and Environment, 2022Xi Meng, Fudan Liu
exaly