1674-1404
2012 Issue 3
Twist drill cutting performance for different kinds of flute profile
JI Hong-jian;ZHANG Wei;SONG Bao-liang;LI Zhu-yu
JI Hong-jian;ZHANG Wei;SONG Bao-liang;LI Zhu-yu
..............page:226-228
Experimental study on tool-life enhancement in gun drill reconditioning by modifying its structural parameters
NIU Hong-bao;ZHANG Wei
NIU Hong-bao;ZHANG Wei
..............page:229-230
Study on essential residues of VIM metal-β-lactamases for bacteria resistance to carbapenems
CHEN Hao;SHI Yi-feng
CHEN Hao;SHI Yi-feng
..............page:172-176
Effect of glass fiber surface modification on the immobilized carrier
WANG Chang-wei;CHEN Min;LI Jia-tong;SUN Yu-mei;ZHANG Yao-yao
WANG Chang-wei;CHEN Min;LI Jia-tong;SUN Yu-mei;ZHANG Yao-yao
..............page:222-225
Preparation of Zr-Ti-In solid superacid and its catalytic activities in esterification of citric acid
CHEN Li-feng;YANG Da-wei;FU Ying-huan;GUO Hong
CHEN Li-feng;YANG Da-wei;FU Ying-huan;GUO Hong
..............page:191-194
Luminescence of YAG : Ce3+ doped with Pr3+
SUN Xin;WANG Zhing-qiang;LIU Bao-long;WANG Ming
SUN Xin;WANG Zhing-qiang;LIU Bao-long;WANG Ming
..............page:184-186
Preparation and adsorption of copper ions on NaP1 zeolite from fly ash residue
ZHANG Zhi-wei;SHI Fei;TANG Nai-ling;LIU Jing-xiao;YU Ling;CHEN Chen
ZHANG Zhi-wei;SHI Fei;TANG Nai-ling;LIU Jing-xiao;YU Ling;CHEN Chen
..............page:207-210
Technology condition of sodium hydroxide-catalyzed methanolysis of lard
ZHANG Yao-yao;SUN Yu-mei;CAO Fang;WANG Pei-zhong;DU Qiao-juan;CHEN Min
ZHANG Yao-yao;SUN Yu-mei;CAO Fang;WANG Pei-zhong;DU Qiao-juan;CHEN Min
..............page:168-171
The retention effect of xanthan gum on talc powder
WU Long-xian;NIU Mei-hong;SUN Yan-ning;XING Xiao-gong
WU Long-xian;NIU Mei-hong;SUN Yan-ning;XING Xiao-gong
..............page:181-183
General design of secondary optical lens in LED lighting
CHEN Jia-qi;ZOU Nian-yu;ZHANG Yun-cui;HE Xiao-yang;LI De-sheng
CHEN Jia-qi;ZOU Nian-yu;ZHANG Yun-cui;HE Xiao-yang;LI De-sheng
..............page:231-234
The MB dye adsorption behaviors of luffa fibers
ZHANG Jian;WANG Ying
ZHANG Jian;WANG Ying
..............page:219-221
The application of the CWAO in treating high concentration cyanide-contained waste water
AN Lu-yang;XUE Wen-ping;MA Hong-chao;MA Chun;JIANG Dong
AN Lu-yang;XUE Wen-ping;MA Hong-chao;MA Chun;JIANG Dong
..............page:199-202
Separation of ginsenoside F1 in enzymatic products from ginsenoside Re
SONG Jian-guo;XIAO Yong-kun;WANG Dong-ming;YU Hong-shan;JIN Feng-xie
SONG Jian-guo;XIAO Yong-kun;WANG Dong-ming;YU Hong-shan;JIN Feng-xie
..............page:157-160
Effect of coagulation bath on thermal regulating PAN fibers
YU Hai-fei;WEI Ju;LIU Ling;LI Zhen-zhong
YU Hai-fei;WEI Ju;LIU Ling;LI Zhen-zhong
..............page:215-218
Preparation of chitosan microspheres
CHEN Yu;LIU Zhao-li;WU Qing-hui
CHEN Yu;LIU Zhao-li;WU Qing-hui
..............page:203-206
Synthesis and properties of PSAF-PDMDAAC composite flocculants
ZHANG Rui;FU Ying-huan;SONG Yu;WANG Yong-wei;YU Chun-ling;DONG Xiao-li;XUE Wen-ping
ZHANG Rui;FU Ying-huan;SONG Yu;WANG Yong-wei;YU Chun-ling;DONG Xiao-li;XUE Wen-ping
..............page:195-198
Optimization of fermentation conditions for Bacillus sp.L J-7 esterase by response surface methodology
QI Yong;WANG Ji-hui;YE Shu-hong;WANG Han;CHEN Fu-yuan
QI Yong;WANG Ji-hui;YE Shu-hong;WANG Han;CHEN Fu-yuan
..............page:177-180
Alkali modification and softening finish of hemp yarn
JU Jin-xing;WANG Bao-quan;LV Zhan-kui;JI Ying-chao
JU Jin-xing;WANG Bao-quan;LV Zhan-kui;JI Ying-chao
..............page:211-214
Optimization of the extraction conditions of beer yeast RNA and its magnetic immobilization
WANG Hong-ying;SUN Jing-hui;QIAN Si-ri-gu-leng;LI Chang-qing
WANG Hong-ying;SUN Jing-hui;QIAN Si-ri-gu-leng;LI Chang-qing
..............page:165-167
Preparation and photoelectric properties of spinel MAl2O4 (M=Cu,Ni) nanopowders
WANG Yan;HU Zhi-qiang;QIN Ying;YIN Ke-jian;LIU Xian-qing
WANG Yan;HU Zhi-qiang;QIN Ying;YIN Ke-jian;LIU Xian-qing
..............page:187-190
Optimization of Bacillus natto liquid fermentation to produce micromolecule soybean protein peptide
WANG Yang;ZHANG Jing;CHEN Cong;ZHANG Chun-zhi
WANG Yang;ZHANG Jing;CHEN Cong;ZHANG Chun-zhi
..............page:161-164