2

Insect derived crude drugs in the chinese song dynasty

Year:
1988
Language:
english
File:
PDF, 3.40 MB
english, 1988
4

White light-emitting devices based on carbon dots’ electroluminescence

Year:
2011
Language:
english
File:
PDF, 1.43 MB
english, 2011
6

Preparation of Acid-Activated Montmorillonite and Its Application

Year:
2015
Language:
english
File:
PDF, 624 KB
english, 2015
21

Estimation of sand liquefaction based on support vector machines

Year:
2008
Language:
english
File:
PDF, 257 KB
english, 2008