Results 61 to 70 of about 948,029 (187)
Three-dimensional flow of nanofluid with Cattaneo–Christov double diffusion
Results in Physics, 2016 Three dimensional (3D) boundary-layer flow of viscous nanofluid has been investigated in the presence of Cattaneo–Christov double diffusion. A bi-directional linearly stretching sheet has been used to create the flow. Thermal and concentration diffusions
Tasawar Hayat +3 more
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A concentration theorem for the equilibrium measure of Markov chains with nonnegative coarse Ricci curvature [PDF]
, 2012 A nonnegative coarse Ricci curvature for a Markov chain and the existence of an attractive point implies the concentration of the invariant probability measure around this point.
Veysseire, Laurent
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Aggregation with Multiple Conservation Laws
, 1995 Aggregation processes with an arbitrary number of conserved quantities are investigated. On the mean-field level, an exact solution for the size distribution is obtained. The asymptotic form of this solution exhibits nontrivial ``double'' scaling.
A. A. Lushnikov +39 more
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Recent progress in high-output-voltage silicon solar cells [PDF]
The status of the technology associated with the development of high output voltage silicon solar cells is reported. The energy conversion efficiency of a double diffusion process is compared to that of a single diffusion process. The efficiency of a 0.1
Allison, J. F. +3 more
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Complementary DMOS-VMOS integrated circuit structure [PDF]
, 1978 A high speed CMOS formed on a single semiconductor substrate includes a DMOS having an asymmetric channel and a VMOS with a relatively short channel length.
Jhabvala, M. O.
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Studying the extracellular contribution to the double wave vector diffusion-weighted signal
Current Directions in Biomedical Engineering, 2015 The use of two independent diffusion periods between excitation and acquisition, known as double wave vector (DWV) diffusion-weighting or double diffusion encoding, was proven to yield structural information that it is otherwise not easily available in ...
Ulloa Patricia +2 more
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Turing–Hopf bifurcation of a ratio-dependent predator-prey model with diffusion
Advances in Difference Equations, 2019 In this paper, the Turing–Hopf bifurcation of a ratio-dependent predator-prey model with diffusion and Neumann boundary condition is considered. Firstly, we present a kind of double parameters selection method, which can be used to analyze the Turing ...
Qiushuang Shi, Ming Liu, Xiaofeng Xu
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Results in Physics, 2018 The present research article focuses on three-dimensional flow of viscoelastic(second grade) nanofluid in the presence of Cattaneo-Christov double-diffusion theory. Flow caused is due to stretching sheet.
Tasawar Hayat +3 more
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Electrochemical-Fractal Model Versus Randles Model: A Discussion About Diffusion Process
International Journal of Electrochemical Science, 2015 This paper presents an integral electrical model (IEM) of an electrode-electrolyte interface (EEI), which integrates geometrical and electrochemical aspects.
Gabriel A. Ruiz, Carmelo J. Felice
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Al-Khawarizmi Engineering Journal, 2013 A numerical study of the double-diffusive laminar natural convection in a right triangular solar collector has been investigated in present work. The base (absorber) and glass cover of the collector are isothermal and isoconcentration surfaces, while the
Jasim M. Mahdi +2 more
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