A bewildering array of new structures appeared before the astonished eyes of the first microscopists. The Jesuit priest Athanasius Kircher (1601–1680) showed, in 1658, that maggots and other ...

For the problem that the accuracy of the traditional the fiber Bragg grating (FBG) tactile sensor array unit is relatively low, which is caused by the lateral force. In this paper, we focused study on ...

The performance of microstrip antenna can be improved by using energy band gap structure and defective ground structure. Energy band gap structure has the goal of creating high quality, low loss, and ...