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Journals   A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Journal of Qiqihar University(Natural Science Edition)
1007-984X
2011 Issue 4
Composing and activity of cellulytic mycete in Zhalong wetland
wang zhi gang ; xu wei hui ; jiao de zhi ; xiao jing ; mo ji xian
..............page:50-52
9cr2mo zhong ge yuan su jian ce fang fa de gai jin
shi lin na
..............page:33
Extraction and determination by UV spectrophotometry of rutin from asparagus
TANG Jing;ZHENG Sheng-biao;ZHU Jin-kun
..............page:42-46
huan jie an quan guan li " pi lao " xi tong gong cheng
liu zhong ping
..............page:41
zhong xing wo shi che chuang wei zuo ce li ji gou de she ji
liu xiu fang ; xu lei
..............page:72
you ku jing dian de chan sheng yu an quan yu fang cuo shi yan jiu
jiang xu dong ; yang cheng ju
..............page:85
Culture condition optimization of fungi Penicillium C3a
XIA Yong-mao;ZHANG Wei-wei
..............page:53-56
ji chuang zhu zhou yu die xing dan huang zu zhuang de gong zhuang she ji
ding yan ; cao zhong liang ; ma xue feng
..............page:46
Simulation study for a single inverted pendulum system based on optimal control LQR
YAO Hong-fei;LU Zhong-da;XU Feng-xia
..............page:34-37
Route design of IP label switch network
ZHUO Lin;TANG Lei
..............page:13-17
The method for convergence of series with positive terms
GAO Yuan;LIU Da-bin
..............page:86-88
The solutions of the stochastic differential equation driven by fractional Brownian motion
CHEN You-feng;XUE Hong;CUI Li-ai
..............page:76-79
A new robust image watermarking algorithm based on SVD
WANG lei;LIANG Yu-qing
..............page:1-3,17
GPD model to the extreme summer temperatures Yongtai study
XU Chun-xiang
..............page:63-67
shu ju tong xin ji qi ying yong
li hong da
..............page:24
Particle swarm optimization algorithm based on chaotic series
YANG Song-ming
..............page:68-72
Development of fermentation wine from watermelon
WU Ping;GONG Chun-yu;LIN Li-dong;JIANG Ji-feng
..............page:47-49
Discussing the construction of Dulac function in the qualitative theory
WANG Chong;LIU Zhuang;LIU Rong-hui
..............page:73-75
Chiral separation of baclofen enantiomers by HPLC withchiral mobile phase additives
LU Jian-guo;WANG Li-yan;SU Li-qiang
..............page:60-62