The nonlinear refractive index of the synthesized nanostructures in isopropanol media is obtained equal 2.2 × 10-12 cm2/W.
The sensor response to the presence of maltol in different media is obtained by spectral interrogation of the fiber transmission signal.
A diffusion model of heat and mass transfer in moist porous media is obtained for low intensity convection drying found typically in food products and vegetable dehydration.
By applying a proper linear transformation and using the fact that for different polarizations, distinct constitutive parameters appear in Maxwell equations, a non-magnetic homogeneous media is obtained that is reflectionless.
A single differential-difference equation, which can be discretized to give explicit finite difference models of wave propagation in elastic block media, is obtained after incorporating continuity conditions of stresses into the equation of motion.
By including a two-dimensionally modelled tortuosity and curvature ratio as well as pore cross-sectional area variation, a new semi-empirical equation for the pressure drop for flow through porous media is obtained.
