58

New approach to enhance the up-conversion efficiency in the Ho3+-Yb3+co-doped system

Year:
2002
Language:
english
File:
PDF, 182 KB
english, 2002
60

Effects of temperature variation on Li x FePO4/C (0

Year:
2015
Language:
english
File:
PDF, 1.14 MB
english, 2015
78

Experimental study on an FBG strain sensor

Year:
2018
Language:
english
File:
PDF, 1.09 MB
english, 2018