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A practical tool for sizing optimal shading devices
(1993-01)
Article.
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Article.
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A nomogram is presented for use in regions with a Mediterranean climate. Architects can use this tool as an easy way to optimize the design of shading devices. The nomogram allows the performance of a proposed external ...
Role of the residual layer and large-scale subsidence on the development and evolution of the convective boundary layer
(2014-01-01)
Article.
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Article.
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Observations, mixed-layer theory and the Dutch Large-Eddy Simulation model (DALES) are used to analyze the dynamics of the boundary layer during an intensive operational period (1 July 2011) of the Boundary Layer Late ...
A model for grain-size sorting over tidal sand ridges
(2004-07)
Article.
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Article.
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A model was developed and analyzed to quantify the effect of graded sediment on the formation of tidal sand ridges. Field data reveal coarse (fine) sediment at the crests (in the troughs), but often phase shifts between ...
Phase-field modelling of microstructural evolution in primary crystallization
(2007)
Article.
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Article.
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One of the main routes to obtain nanostructured materials is through the primary crystallization of metallic
glasses. In such transformations, crystallites with a different composition than the amorphous precursor grow
with ...
Spiral vortices between concentric cylinders
(1993-06-01)
Article.
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Article.
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Spiral vortices appearing in Couette- Taylor flows are studied by means of numerical simulation. Transition curves from Couctte to spiral vortices for different radius ratios and wavenumbers have been calculated in order ...
The contribution of oxygen-neon white dwarfs to the MACHO content of the Galactic halo
(2007-06-13)
Article.
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Article.
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Context. The interpretation of microlensing results towards the Large Magellanic Cloud (LMC) still remains controversial. White
dwarfs have been proposed to explain these results and, hence, to contribute significantly ...
Relationship between intermittency and stratification
(2009-04-09)
Article.
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Article.
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A formal analogy exists between 2D turbulence and 3D turbulence with stratification and rotation. Although the effect of the rotation, to the scale typical of the turbulence, is negligible in the atmosphere, we have found ...
Comparison of three infrared satellite techniques to estimate accumulated rainfall over the Iberian Peninsula
(John Wiley & Sons, 2003-11-30)
Article.
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Article.
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The upper-mass limit for the formation of super-agb stars and the dredge-out phenomenon
(Istituto Nazionale di Astrofisica, 2010)
Article.
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Article.
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We have computed the evolution of Super-AGB stars from the main sequence
and up to a few hundred thermal pulses, with special attention to the low metallicity cases
(Z = 1010; 105; 104 and 103). Our computations ...
Signal-to-noise ratio equalization for TOPSAR mode using a nonuniform steering rate
(2011-09-15)
Article.
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Article.
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In this letter, an optimized scanning in terrain observation by progressive scan synthetic aperture radar (TOPSAR)
mode is studied. A nonuniform steering rate of the radar array antenna in the along-track direction is ...