This study aims to evaluate the precision of nine distinct hyperelastic models using experimental data sourced from the existing literature.These models rely on parameters obtained through curve-fitting functions.The complexity in finite element models of elastomers arises due to their nonlinear, incompressible behaviour.To achieve accurate represe
The mode dynamics of a random laser is investigated in experiment and theory.The laser consists of a ZnCdO/ZnO multiple quantum well with air-holes that provide the necessary feedback.Time-resolved measurements reveal multi-mode spectra R-Alpha Lipoic Acid with individually developing features but no variation from shot to shot.These findings are q
We estimated the ex-ante equity risk premium for the Republic of Macedonia, which is a young, small and open emerging market.We polled academics and practitioners for their expectations on the stock market index MBI10 as a proxy for market portfolio.The risk Skin Care premium is the expected MBI10 return relative to a government bond yield.Using th
Owls have developed serrations, comb-like structures, along the leading edge of their wings.Serrations were investigated from a morphological and a mechanical point of view, but were not yet quantitatively compared for different species.Such a comparative investigation of serrations from Umbrella Foot species of different sizes and activity pattern