8

Micro robot arm utilizing rapid deformations of piezoelectric elements

Year:
1991
Language:
english
File:
PDF, 2.14 MB
english, 1991
9

Standing wave type surface acoustic wave atomizer

Year:
2008
Language:
english
File:
PDF, 1.08 MB
english, 2008
13

High-frequency surface acoustic wave atomizer

Year:
2008
Language:
english
File:
PDF, 538 KB
english, 2008
50

Sleep time and working conditions of office workers

Year:
2003
Language:
english
File:
PDF, 58 KB
english, 2003