论文部分内容阅读
Catheter fabric kyphoplasty for osteoporostic vertebral compression fractures
【机 构】
：
Department of Orthopaedic Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Chin
【出 处】
：
2010国际骨质疏松及骨矿盐疾病学术会议
【发表日期】
：
2010年期
其他文献
Lead free ferroelectrics have been hot topic for last couple years.Recent reports on lead free can be categorized into two main families: 1.K0.5Na0.5NbO3 (KNN)
Structure,dielectric and piezoelectric properties of K4CuNb8O23-doped 0.84(K0.48Na0.52)NbO3-(0.16/5.
Lead-free piezoelectric ceramics 0.84(K0.48Na0.52)NbO3-(0.16/5.15)K2.9Li1.95Nb5.15O15.3 + x mol％ K4CuNb8O23 (KNN-KLN16-x,x=0-1) were fabricated by conventional s
会议
For environmental protection reasons,lead-free piezoelectric ceramics have attracted considerable attention recently.In the present work,several kinds of KNN-ba
In order to develop lead-free piezo-/ferroelectric materials to effectively replace the currently used piezoceramics such as Pb(Zr,Ti)O3,we have prepared severa
会议
The importance of understanding piezoactivity in Pb-containing materials en route to Pb-free systems
There are basically two ways in which one can search for new Pb-free piezoelectrics.One is simply to try many different mixtures and measure their response: thi