PROF. W. G. CADY'S exposition of the basic equations of piezo-electricity in his recent book “Piezoelectricity” contains errors which should be brought to the attention of students and workers ...

"The piezoelectric robot realizes linear motion ... So far, Li, Li and their colleagues have developed a basic prototype of the robot, which can also carry small loads. In the future, however ...

Piezoelectric robot demonstrates linear and ... miniature sensors The researchers and their colleagues have developed a basic ...