1005-9792
2004 Issue 4
A cubic polynomial system with six limit cycles at infinity
huang wen-tao~(1; 2); liu yi-rong~1 (1.school of mathematics science and computing technology; central south university; changsha 410083; china; 2.department of computing science and mathematics; guilin university of electronic technology; guilin 541004; china)
huang wen-tao~(1; 2); liu yi-rong~1 (1.school of mathematics science and computing technology; central south university; changsha 410083; china; 2.department of computing science and mathematics; guilin university of electronic technology; guilin 541004; china)
..............page:690-693
Properties of sPS/PA66/g-PS /nano-Al_2O_3 particles nanocomposites
cao you-ming~1; shen zhi-gang~2; lin shang-an~2 (1.college of materials science and engineering; central south university; changsha 410083; china; 2.institute of polymer science; school of chemical engineering and chemistry; zhongshan university; guangzhou 510275; china)
cao you-ming~1; shen zhi-gang~2; lin shang-an~2 (1.college of materials science and engineering; central south university; changsha 410083; china; 2.institute of polymer science; school of chemical engineering and chemistry; zhongshan university; guangzhou 510275; china)
..............page:543-547
Preparation and electrochemical capacitance of carbon xerogel
hou zhao-hui~(1; 2); li xin-hai~1; he ze-qiang~1; liu en-hui~1; deng ling-feng~1 (1.college of metallurgical science and engineering; central south university; changsha 410083; china; 2. department of chemistry and chemical engineering; hunan institute of science and technology; yueyang 414006; china)
hou zhao-hui~(1; 2); li xin-hai~1; he ze-qiang~1; liu en-hui~1; deng ling-feng~1 (1.college of metallurgical science and engineering; central south university; changsha 410083; china; 2. department of chemistry and chemical engineering; hunan institute of science and technology; yueyang 414006; china)
..............page:581-586
Application of two-dimensional stochastic model of water quality in simulating pollution zone
guo lin~1; cai gu-ping~(1; 2); zeng guang-ming~1 (1. department of environmental science and engineering; hunan university; changsha 410082; china; 2. institute of environmental science research of changsha; changsha 410001; china)
guo lin~1; cai gu-ping~(1; 2); zeng guang-ming~1 (1. department of environmental science and engineering; hunan university; changsha 410082; china; 2. institute of environmental science research of changsha; changsha 410001; china)
..............page:573-576
Experimental study of physical properties and drillability and blastability of special ore-bodies
chen shou-ru~1; xie sheng-quan~1; li yan-ling~2; yu yang-xian~2; wu pei-zhen~2 (1. school of resources and safety engineering; central south university; changsha 410083; china; 2. tongken mine; huaxi group; nandan 547000; china)
chen shou-ru~1; xie sheng-quan~1; li yan-ling~2; yu yang-xian~2; wu pei-zhen~2 (1. school of resources and safety engineering; central south university; changsha 410083; china; 2. tongken mine; huaxi group; nandan 547000; china)
..............page:667-670
Blow-up behavior of solutions for nonlinear reaction-diffusion equations
liu jin-zhi (college of mathematical science and computing technology; central south university; changsha 410075; china)
liu jin-zhi (college of mathematical science and computing technology; central south university; changsha 410075; china)
..............page:694-696
Influence of Hall effect on fractal morphology of electrodeposits under magnetic field
yang bing-chu; luo cheng-lin (college of physical science and technology; central south university; changsha 410083; china)
yang bing-chu; luo cheng-lin (college of physical science and technology; central south university; changsha 410083; china)
..............page:587-590
Ultrastructure and properties of leaching bacteria
fu jian-hua~(1; 2); qiu guan-zhou~1; hu yue-hua~1; xu jing~1 (1.college of resources processing and bioengineering; central south university; changsha 410081; china; 2.institute of chemistry and chemical engineering; hunan normal university; changsha 410081; china)
fu jian-hua~(1; 2); qiu guan-zhou~1; hu yue-hua~1; xu jing~1 (1.college of resources processing and bioengineering; central south university; changsha 410081; china; 2.institute of chemistry and chemical engineering; hunan normal university; changsha 410081; china)
..............page:562-567
Agglomerate mechanism of nanometer powders in atmosphere and methods of preparation of nan-agglomerate nanometer powders
li guo-dong~(1; 2); xiong xiang~1; huang bo-yun~1 a 410083; china; 2.department of architectural engineering; xiangfan university; xiangfan; 441003 china)
li guo-dong~(1; 2); xiong xiang~1; huang bo-yun~1 a 410083; china; 2.department of architectural engineering; xiangfan university; xiangfan; 441003 china)
..............page:527-531
Effect of La on properties of (W,Ni,Fe) composite oxide powder by H_2-reduction
ma yun-zhu; huang bo-yun; fan jing-lian; xiong xiang; wei ding-chi; wang deng-long 10083; china)
ma yun-zhu; huang bo-yun; fan jing-lian; xiong xiang; wei ding-chi; wang deng-long 10083; china)
..............page:523-526
Thermal analysis of fused biconical taper in the process of optical fibre coupler pre-drawing
shuai ci-jun; duan ji-an; miao jian-yu; zhong jue (college of mechanical and electrical engineering; central south university; changsha 410083; china)
shuai ci-jun; duan ji-an; miao jian-yu; zhong jue (college of mechanical and electrical engineering; central south university; changsha 410083; china)
..............page:618-621
A new method for monitoring vibration of work roller in rolling mill
li jian-ping; zhang xi-lin; duan ji-an (college of mechanical and electrical engineering; central south university; changsha 410083; china)
li jian-ping; zhang xi-lin; duan ji-an (college of mechanical and electrical engineering; central south university; changsha 410083; china)
..............page:613-617
Separation and purification of ursolic acid from Ilex Kudingcha by precipitation and adsorption
ren xiu-lian; wei qi-feng; zhou chun-shan; zhong shi-an; dong chao-qing (college of chemistry and chemical engineering; central south university; changsha 410083; china)
ren xiu-lian; wei qi-feng; zhou chun-shan; zhong shi-an; dong chao-qing (college of chemistry and chemical engineering; central south university; changsha 410083; china)
..............page:599-603
Preparation of solid state alkaline Cd/Ni second cell and its properties
chen guo-ping~1; chen bao-ji~2; sang shang-bin~3; yang zhan-hong~3; tang you-gen~3; wu qiu-mei~3; li xiao-gang~3 (1. department of chemistry; huangshan college; huangshan 245021; china; 2.xinxiang zhongxin chemical limited liability company; xinxiang 453800; china; 3. college of chemistry and chemical engineering; central south university; changsha 410083; china)
chen guo-ping~1; chen bao-ji~2; sang shang-bin~3; yang zhan-hong~3; tang you-gen~3; wu qiu-mei~3; li xiao-gang~3 (1. department of chemistry; huangshan college; huangshan 245021; china; 2.xinxiang zhongxin chemical limited liability company; xinxiang 453800; china; 3. college of chemistry and chemical engineering; central south university; changsha 410083; china)
..............page:604-608
Synthesis and structure of cluster [Et_4N]_8[Mo_2S_4(SCH_2CH_2S)_2]_4
liu yun-qing~1; chen qi-yuan~1; yin zhou-lan~1; zhang zhi-gui~2 (1.college of chemistry and engineering; central south university; changsha 410083; china; 2.college of chemistry; jilin university; changchun 130023; china)
liu yun-qing~1; chen qi-yuan~1; yin zhou-lan~1; zhang zhi-gui~2 (1.college of chemistry and engineering; central south university; changsha 410083; china; 2.college of chemistry; jilin university; changchun 130023; china)
..............page:609-612
Kinetics of seeded precipitation from sodium aluminate solution with high concentration
zhou qiu-sheng~1; li xiao-bin~1; peng zhi-hong~1; liu gui-hua~1; zhao qing-jie~2; wu jie~3 (1.college of metallurgical science and engineering; central south university; changsha 410083; china; 2.zhengzhou research institute; aluminum corporation limited of china; zhengzhou 450041; china; 3.guizhou branch; aluminum corporation limited of china; guiyang 550058; china)
zhou qiu-sheng~1; li xiao-bin~1; peng zhi-hong~1; liu gui-hua~1; zhao qing-jie~2; wu jie~3 (1.college of metallurgical science and engineering; central south university; changsha 410083; china; 2.zhengzhou research institute; aluminum corporation limited of china; zhengzhou 450041; china; 3.guizhou branch; aluminum corporation limited of china; guiyang 550058; china)
..............page:557-561
Two-step purifying solution for preparation high pure aluminium hydroxide
liu gui-hua; li xiao-bin; peng zhi-hong; zhou qiu-sheng (college of metallurgical science and engineering; central south university; changsha 410083; china)
liu gui-hua; li xiao-bin; peng zhi-hong; zhou qiu-sheng (college of metallurgical science and engineering; central south university; changsha 410083; china)
..............page:577-580
Synthesis of CrO_4H~- quaternary ammonium salt resin and its application in oxidation of furancarbinol to furaldehyde
li xiao-ru; zhao jin-yao; yang hui (college of chemistry and chemical engineering; central south university; changsha 410083; china)
li xiao-ru; zhao jin-yao; yang hui (college of chemistry and chemical engineering; central south university; changsha 410083; china)
..............page:595-598
Mechanism of controlling surrounding rock around gob-side entry retaining in top-coal caving mining face
xie wen-bing~1; da jian-yuan~2; feng guang-ming~1 (1. college of energy science and engineering; china university of mining and technology; xuzhou 221008; china; 2.xuzhou mining bureau; xuzhou 221000; china)
xie wen-bing~1; da jian-yuan~2; feng guang-ming~1 (1. college of energy science and engineering; china university of mining and technology; xuzhou 221008; china; 2.xuzhou mining bureau; xuzhou 221000; china)
..............page:657-661
Chaotic kinetics of acoustic emission in rock mass
liu zhi-xiang; li xi-bing (college of resources and safety engineering; central south university; changsha 410083; china)
liu zhi-xiang; li xi-bing (college of resources and safety engineering; central south university; changsha 410083; china)
..............page:671-675
Study on grinding media of selective grinding of bauxite
zhang guo-fan~1; feng qi-ming~1; chen qi-yuan~2; zhang ping-min~2 (1.college of resources processing and bioengineering; central south university; changsha 410083; china; 2.college of chemistry and chemical engineering; central south university; changsha 410083; china)
zhang guo-fan~1; feng qi-ming~1; chen qi-yuan~2; zhang ping-min~2 (1.college of resources processing and bioengineering; central south university; changsha 410083; china; 2.college of chemistry and chemical engineering; central south university; changsha 410083; china)
..............page:552-556
A condition of PPC superiority of Bayes estimator with inaccurate prior
wang guo-fu; ren hai-ping; peng wei-feng (school of mathematical science and computing technology; central south university; changsha 410083; china)
wang guo-fu; ren hai-ping; peng wei-feng (school of mathematical science and computing technology; central south university; changsha 410083; china)
..............page:686-689
Fabrication of Al-Cu-Fe & Al- Si-Fe ternary alloy powders by solid-liquid reaction milling
chen ding; huang pei-yun (college of materials science and engineering; central south university; changsha 410083; china)
chen ding; huang pei-yun (college of materials science and engineering; central south university; changsha 410083; china)
..............page:537-542
Effect of the inertia item on viscous behavior of polymer melt during dynamical process
liu yue-jun~(1; 2); li yi-min~1; huang bo-yun~1 a 410083; china; zhuzhou institute of technology; zhuzhou 412008; china)
liu yue-jun~(1; 2); li yi-min~1; huang bo-yun~1 a 410083; china; zhuzhou institute of technology; zhuzhou 412008; china)
..............page:532-536
Research on real-time method of embedded Linux
hu zhi-gang~1; mahammed m e~1; yu zheng-jun~1; wu yun-xin~2 (1.college of information science and engineering; central south university; changsha 410083; china; 2.college of mechanical and electrical engineering; central south university; changsha 410083; china)
hu zhi-gang~1; mahammed m e~1; yu zheng-jun~1; wu yun-xin~2 (1.college of information science and engineering; central south university; changsha 410083; china; 2.college of mechanical and electrical engineering; central south university; changsha 410083; china)
..............page:638-642
A new method of recognizing quasi-circular object
luo san-ding; xiao fei (college of information science and engineering; central south university; changsha 410083; china)
luo san-ding; xiao fei (college of information science and engineering; central south university; changsha 410083; china)
..............page:632-637
Study on high accurate dynamically monitoring water cement ratio nuclear densimeter and its application
xu li-sheng; chen wei; peng huan-yun; xu meng (college of geology and environment engineering; central south university; changsha 410083; china)
xu li-sheng; chen wei; peng huan-yun; xu meng (college of geology and environment engineering; central south university; changsha 410083; china)
..............page:647-650
MatLab-based analysis for linear circuits and sensitivity
wang heng-sheng; he qing-hua (college of mechanical and electrical engineering; central south university; changsha 410083; china)
wang heng-sheng; he qing-hua (college of mechanical and electrical engineering; central south university; changsha 410083; china)
..............page:622-627
Dynamic visualized emulation of engineering construction based on GIS
liu wu-cheng; zhou xu (college of civil engineering and architecture; central south university; changsha 410075; china)
liu wu-cheng; zhou xu (college of civil engineering and architecture; central south university; changsha 410075; china)
..............page:643-646
Contrast analysis of C _1 conforming thin plate rectangle element
zhang guo-xiang; luo wan-xiang; wei wei (college of civil and architectural engineering; central south university ; changsha 410075; china)
zhang guo-xiang; luo wan-xiang; wei wei (college of civil and architectural engineering; central south university ; changsha 410075; china)
..............page:676-680
A new multifunctional testing device for rock fragmentation
zhao fu-jun~(1; 2); li xi-bing~1; feng tao~2; deng xian-ming~3 (1.college of resource and safety engineering; central south university; changsha 410083; china; 2.school of energy and safety engineering; hunan university of science and technology; xiangtan 411201; china; 3.college of mechanical and electrical engineering; central south university; changsha 410083; china)
zhao fu-jun~(1; 2); li xi-bing~1; feng tao~2; deng xian-ming~3 (1.college of resource and safety engineering; central south university; changsha 410083; china; 2.school of energy and safety engineering; hunan university of science and technology; xiangtan 411201; china; 3.college of mechanical and electrical engineering; central south university; changsha 410083; china)
..............page:651-656
Inverse calculation on apparent intrinsic induced polarization parametric curves over multi-layered earth
cai jun-tao; ruan bai-yao; luo run-lin (department of resources and environment engineering; guilin institute of technology; guilin 541004; china)
cai jun-tao; ruan bai-yao; luo run-lin (department of resources and environment engineering; guilin institute of technology; guilin 541004; china)
..............page:662-666
Study on GPS astronomical leveling
xu xi~(1; 2); liu qing-yuan~1; zhu jian-jun~1 (1.college of info-physics and geomatics engineering; central south university; changsha 410083; china; 2.department of civil engineering; hunan university; changsha 410082; china)
xu xi~(1; 2); liu qing-yuan~1; zhu jian-jun~1 (1.college of info-physics and geomatics engineering; central south university; changsha 410083; china; 2.department of civil engineering; hunan university; changsha 410082; china)
..............page:681-685
Controllable photodegragation of pesticide complex with nanocrystalline TiO_2 photocatalyst
si shi-hui~1; yan chang-li~1; liu guo-cong~1; liu di~1; wang yue-long~2; wang xiao-guang~2 (1.college of chemistry and chemical engineering; central south university; changsha 410083; china; 2. hunan research institute of chemical industry; changsha 410070; china)
si shi-hui~1; yan chang-li~1; liu guo-cong~1; liu di~1; wang yue-long~2; wang xiao-guang~2 (1.college of chemistry and chemical engineering; central south university; changsha 410083; china; 2. hunan research institute of chemical industry; changsha 410070; china)
..............page:591-594
Temperature calculation of ion implanted silicon during rapid thermal annealing using iodine-tungsten lamp
luo yi-min~1; chen zhen-hua~2; huang pei-yun~3 (1. school of physics science and technology; central south university; changsha 410083; china; 2. school of material science; hunan university; changsha 410082; china; 3. institute of powder metallurgy; central south university; changsha 410083; china)
luo yi-min~1; chen zhen-hua~2; huang pei-yun~3 (1. school of physics science and technology; central south university; changsha 410083; china; 2. school of material science; hunan university; changsha 410082; china; 3. institute of powder metallurgy; central south university; changsha 410083; china)
..............page:548-551
Diffusion performance of lithium ions in LiCoO_2 electrode
peng wen-jie; li xin-hai; wang yun-yan; wang zhi-xing; guo hua-jun (college of metallurgical science and engineering; central south university; changsha 410083; china)
peng wen-jie; li xin-hai; wang yun-yan; wang zhi-xing; guo hua-jun (college of metallurgical science and engineering; central south university; changsha 410083; china)
..............page:568-572
An LMI-based H _-/ H _∞ optimal design approach for fault detection observer
peng tao~(1; 2); gui wei-hua~1; steven x d~3; wu min~1; li hao~1 (1.college of information science and engineering; central south university; changsha 410083; china; 2.zhuzhou institute of technology; zhuzhou 412008; china; 3.institute for automatic control and complex systems; university of duisburg-essen; duisburg 47057; germany)
peng tao~(1; 2); gui wei-hua~1; steven x d~3; wu min~1; li hao~1 (1.college of information science and engineering; central south university; changsha 410083; china; 2.zhuzhou institute of technology; zhuzhou 412008; china; 3.institute for automatic control and complex systems; university of duisburg-essen; duisburg 47057; germany)
..............page:628-631