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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
2015 Issue 2
Preparation and properties of PVA/CS hydrogel
YAN Er-yun;,HAO Xiao-yuan;,LIU Zhong-xian;,REN Xi-qing;,FAN Ying-mei;,CAO Ming-lu;,ZHANG De-qing;
..............page:1-4
Study on Preparation of carbon microspheres by hydrothermal carbonization of waste cotton fabric
YANG Xiu-ying;,FANG Zhi;,ZHANG De-qing;
..............page:5-7,11
Coumarin modified SBA-15 material used for selective recognition and adsorption of Fe3+
SHAN Shao-bin;,MA Wen-hui;,LV Lei;,ZHOU Xue-ran;,XU Qun;
..............page:8-11
Preparation and chroma analysis for vanadium zirconium yellow pigment
LIN Wei;,LI Xiao-sheng;,XU Yuan-fei;,GUO Jin-ao;,LIU Ji-hong;,LI Chun-e;
..............page:12-14,17
Experimental study on the mechanical performance of shale ceramsite lightweight aggregate concrete
WANG Rui;,LENG Yong-qi;,SHAO Yi-feng;,ZHANG Nan;,LU Biao;,HAO Feng;
..............page:15-17
K/Ag-SBA-15 catalysts in the selective oxidation of benzyl alcohol to benzaldehyde
XIANG Li-jun;,JIA Li-hua;,GUO Xiang-feng;
..............page:24-26
Research of chrome-tin red pigment preparation using solid phase method
LANG Xian-kun;,LIN Wei;,LI Xiao-sheng;,QIAN Xia-feng;,ZUO De-tang;,TANG Yong-jian;
..............page:27-29,38
Study on synthesis method of methyl orange
HUANG Fei;,QU Fei-qiang;,REN Xiao-qiong;,LI Jian-hua;,WU Wen-fang;
..............page:30-34
Co3O4-CeO2 Nanoparticles:Synthesis and Characterization
CHIRIAEVA Tuiara;,DENG Qi-gang;,SONG Wei-ming;,SUN Li;,MA Shuai;
..............page:39-44,56
Chemical constituents and bioactivity of Crepis tectorum linn
MA Shu-li;,LI Hui-hui;,LI Na;,ZHANG Wen-zhi;
..............page:45-47
Study onthe chemical constituents ofthe extract of Acanthopanax senticosus
LI Hui-hui;,MA Shu-li;,LI Na;,ZHANG Wen-zhi;
..............page:48-49
Study on the insecticidal activity of the extract ofChelidonium majus L.
TANG Wan-xia;,WU Xiao-feng;,GAO Wan-shou;,LI Gui-qin;,QI Hai-yan;,ZHANG Shu-jun;
..............page:50-52
Study on high yield cultivation technique system of rice in Sanjiang reclamation area
LI Zhen-yu;,WANG Hai-ze;,HE Yu-jia;
..............page:53-56
Studying the k-means clustering analysis algorithm based on the standard offset of student achievement
SUN Fei;,ZHANG Jian-pei;,DONG Ye;,REN Fu-dong;,YU Tao;,GUO Chun-ping;
..............page:57-64
The research of data mining for multiple semi-structured Web text
XIE Na;,QI Xiao-ming;,ZHU Hong-hao;,GUO You-qiang;
..............page:75-78
Analysis of application in DBMS cluster for user data management
CUI Chao;,ZHANG Xian-zhong;
..............page:79-81,89
Research on E-government platform based on cloud computing
ZHENG Zhi-hua;,SHE Ming-hui;
..............page:82-85
Research of dynamic unbalance of multiple spindle rotating mechanical based on repetitive control
LU Zhong-da;,WANG Li-jing;,ZHANG Jin-feng;,YU Ying;
..............page:86-89
A method of judging equivalence relation
WANG Ting;
..............page:90-93
li shi che chuang yi chang zao sheng fen xi ji kong zhi
sun zheng gang ;
..............page:94-94