Previous studies done elsewhere have shown that Eucalyptus poles treated with chromated copper arsenate (CCA) can last over 30 years. Kenya is exceptional because in some eco-regions, the Eucalyptus poles’ life span ...
supported by the National Natural Science Foundation of China under Grant No.61171006
A novel H-plane cross-shaped circulator based on magneto-photonic crystals is experimentally investigated.The band gap of the TE mode for the photonic crystals is calculated by the plane wave expansion method.The tran...
supported by the National Natural Science Foundation of China under Grant Nos.71171187,71371107,and 61473284
The risk classification of BBS posts is important to the evaluation of societal risk level within a period. Using the posts collected from Tianya forum as the data source, the authors adopted the societal risk indicat...
The main objective of this study was to compare the results obtained with both virtual and experimental research methods, when the biomechanical behavior of teeth restored with esthetic posts was investigated. The fin...
Supported by the National Nature Science Foundation of China under Grant No 60225011, and the Hi-Tech Research and Development Program of China under Grant No 2003AA311070.
We investigate the characteristics of Whispering-Gallery(WG)-like modes in a square cavity with posts by employing the two-dimensional (2D) finite-difference time-domain (FDTD) technique combined with the effect...