Non-monotonic velocity profiles are an inherent feature of mixing flows obeying non-slip boundary conditions. There are, however, few known models laminar which incorporate this and have proven properties. Here we present such a model, alternating between two non-monotonic shear act in orthogonal (i.e. perpendicular) directions. Each is defined by independent variable, giving two-dimensional pa...

purpose: scientific databases are the most important and useful sources where information is accessible via user interfaces. one of the approaches to eliminating the existing challenges in databases user interface is utilizing the sense-making theory (smt) approach. smt approach helps the users to understand problematic situations they have faced with and bridges the cognitive and information g...

We investigate asymptotic behavior of polynomials $$ Q_n(z) satisfying non-Hermitian orthogonality relations $$\begin{aligned} \int _\Delta s^kQ_n(s)\rho (s)\textrm{d}s =0, \quad k\in \{0,\ldots ,n-1\}, \end{aligned}$$ where \Delta is a Chebotarëv (minimal capacity) contour connecting three non-collinear points and \rho (s) Jacobi-type weight including possible power-type singularity at the cen...

We report the excitation of a surface plasmon resonance (SPR) close to the orthogonal axis of a gold (Au) film on borosilicate glass. Direct spectroscopic measurement of SPR shifts using different liquids are made at ∼5° incidence within a reflection spectrophotometer. The proposed mechanism to establish coupling and plasmon localization is the scattering of light able to penetrate across the f...