Based on the Duhamel integral,a couple of analytical solutions are derived to predict the strain rates of concrete and steel reinforcement in reinforced concret
Three methods for calculating cable force (analytic method,fitting method and finite element method) are analyzed and compared. The effects of boundary conditio
This paper presents an eye and iris detection algorithm for human facial images. The authors combine three features of the eye to develop the algorithm:1) the p
An HPLC method was established to control the quality of PolygonumavculareL.The active ingredients in PolygonumavculareL. samples were extracted with methanol,