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Non-Fourier heat and mass transport enhancement by hybrid nanofluid-flow over a non-linearly stretchable surface having variable thickness

Ain Shams Engineering Journal
This article uses non-classical Fick's law, non-Fourier's law, and conservation laws for mass and thermal transport. The hybrid nanoparticles Cu and Al2O3 are considered.
Sayer Obaid Alharbi +4 more
doaj +1 more source

Snuff in Colombia: costs and what benefits?

Civilizar, 2013
This document analyzes the cost on the health system snuff consumption and compared these with the benefits obtained as employment and tax revenues in the period 1973-2008, this analysis is done from the estimation of quantitative by simple regression ...
Alex Smith Araque Solano
doaj

CALCULATIONS OF DOUBLE IMPURITY DIFFUSION IN INTEGRATED CIRCUIT PRODUCTION

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2005
Analytical formulae for calculating simultaneous diffusion of two impurities in silicon are presented. The formulae are based on analytical solutions of diffusion equations that have been obtained for the first time by the author while using some special
V. A. Bondarev
doaj

A quantum magneto-photo-thermoelastic model for wave propagation in laser-excited semiconductors. [PDF]