نتایج جستجو برای: dome chamber

تعداد نتایج: 46513  

2016
M. A. C. Potenza S. Albani B. Delmonte S. Villa T. Sanvito B. Paroli A. Pullia G. Baccolo N. Mahowald V. Maggi

Mineral dust aerosol (dust) is widely recognized as a fundamental component of the climate system and is closely coupled with glacial-interglacial climate oscillations of the Quaternary period. However, the direct impact of dust on the energy balance of the Earth system remains poorly quantified, mainly because of uncertainties in dust radiative properties, which vary greatly over space and tim...

2015
RICHARD DAWID

John Norton has proposed a position of “material induction” that denies the existence of a universal inductive inference schema behind scientific reasoning. In this vein, Norton has recently presented a “dome scenario” based on Newtonian physics that, in his understanding, is at variance with Bayesianism. The present note points out that a closer analysis of the dome scenario reveals incompatib...

In Islamic culture, dome continues its ancient representation when it becomes a clear epitome of Islamic substantial creation of the universe. Islamic signs such as center, circle and sphere which are inherently dome are immediately realized via a symbolic transfer. Although domes have unavoidable relationship with other elements signifying Iranian mosques form and function, it includes secrets...

Journal: :Physical review letters 2011
S-X Yang H Fotso S-Q Su D Galanakis E Khatami J-H She J Moreno J Zaanen M Jarrell

We use the dynamical cluster approximation to understand the proximity of the superconducting dome to the quantum critical point in the two-dimensional Hubbard model. In a BCS formalism, T(c) may be enhanced through an increase in the d-wave pairing interaction (V(d)) or the bare pairing susceptibility (χ(0d)). At optimal doping, where V(d) is revealed to be featureless, we find a power-law beh...

Deilami Azodi , H. , Safari, M. ,

In this paper, the experimental investigation of formability of friction stir welded ultra-thin sheets of IF steel is investigated experimentally. First, the sheets are joined by friction stir welding process based on the tests determined according to the Taguchi design of experiments. The investigated parameters in the welding process are as tool rotational and traverse speeds. Then, the tailo...

Deilami Azodi , H. , Safari, M. ,

In this paper, the experimental investigation of formability of friction stir welded ultra-thin sheets of IF steel is investigated experimentally. First, the sheets are joined by friction stir welding process based on the tests determined according to the Taguchi design of experiments. The investigated parameters in the welding process are as tool rotational and traverse speeds. Then, the tailo...

Journal: :Applied optics 2003
Javier Hernández-Andrés Raymond L Lee Javier Romero

A long-standing assumption about the clear sky is that its colors and luminances are distributed symmetrically about the principal plane. As useful as this approximation is, our digital-image analyses show that clear-sky color and luminance routinely depart perceptibly from exact symmetry. These analyses reconfirm our earlier measurements with narrow field-of-view spectroradiometers [J. Opt. So...

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