Pp. 489. With 144 Illustrations. p +pxtbook In the preface, it is stated that this /frv?simply toldon gonorrhoea; it is just a simP(e.s,uJ Well-merited Xt is not difficult to discover that tne ^ The success of this book is largely due to xn to dftte Present edition has been brought comp ^voerthermia, hy the inclusion of such subjects as yi trogenic sulfanilamide and its derivatives and upen amp...

Developing an appreciation for the mechanical behavior of polymers materials in a lecture mode can be challenging for students if they have not bad the benefit of a laboratory experience. We have developed a simp le demonstration of thermoplastic polymeric behav ior using low-density polyethylene bags. The demonstration illustrates strengthening, rate effects, and directionality of strengthenin...

Vehicle waiting time or stopped delay is one of the major disadvantages employing signalized intersections (SIs) in road networks. The delays occur when vehicles stop queue, to access SI, and vary from lane with intersection management (IM) protocol used. In this research line, we propose an analytical expression for estimating studying performance different IM approaches a grid network indepen...

Abstract Topology optimization is a pioneer design method that can provide various candidates with high mechanical properties. However, resolution desired for optimum structures, but it normally leads to computationally intractable puzzle, especially the solid isotropic material penalization (SIMP) method. In this study, an efficient, high-resolution topology developed based on superresolution ...

Most literature studies dealing with design optimization for RF applications focused to a large extend on size and shape optimization. So far, material and topology optimization has not been pursued primarily due to the challenges associated with the fabrication of inhomogeneous materials and the limited access to analysis tools. In this paper, we focus on optimum topology/material design of di...

1. Abstract The limitation associated with the low optical absorption remains to be the main technical barrier that constrains the efficiency of thin-film solar cells in energy conversion. Effective design of light-trapping structure is thus critical to increase light absorption in thin-film cells. However, light trapping in thin-film solar cell is a highly complex physical phenomenon governed ...