4

Two new terpenoids from fruits of Ziziphus jujuba

Year:
2009
Language:
english
File:
PDF, 238 KB
english, 2009
8

Research on Complex Product Design Method Based on Knowledge Model-Driven

Year:
2011
Language:
english
File:
PDF, 285 KB
english, 2011
24

Fractal effects of surface roughness on the mechanical behavior of rock joints

Year:
1997
Language:
english
File:
PDF, 10.80 MB
english, 1997
30

ULTRASONIC EXTRACTION OF HEMPSEED OIL

Year:
2012
Language:
english
File:
PDF, 193 KB
english, 2012