0258-7971
2002 Issue 2
The Study of the Effect of Hexadecyltrimethylammonium Bromide on Cold Rolled Steel Corrosion in Various Acidic Media
li xue ming ; tang li bin ; zhang zuo ; mu guan nan ; liu guang heng
li xue ming ; tang li bin ; zhang zuo ; mu guan nan ; liu guang heng
..............page:157-160
Inhibition of Stainess Steel Crossion by Cetyl Pyridinium Chloride in Hydrochloric Acid
zhang zuo ; mu guan nan ; liu guang heng ; tang li bin
zhang zuo ; mu guan nan ; liu guang heng ; tang li bin
..............page:153-156
Extract and Quantitatine Determination of Solanesol from Discarded Tobacco in Yunnan Prouince
tao yun hai ; ren zhou yang ; liu guo qing ; gu kun
tao yun hai ; ren zhou yang ; liu guo qing ; gu kun
..............page:151-152
Effect of Pressure on the Synthesis of Styrene and Methyl Methacrylate Co-polymer Nano-particles Using the Microwave Irradiation
shi liang wei ; wang hong lin
shi liang wei ; wang hong lin
..............page:147-150
Studies on the Adsorption of Ag+ Ion by Nitzschia hantzschiana Rabh
yuan dong mei ; wang ruo nan ; peng li ; bao ci guang ; zhao yi yun
yuan dong mei ; wang ruo nan ; peng li ; bao ci guang ; zhao yi yun
..............page:144-146
A Study on the Population Ecology of Wintering Black-necked Cranes( Grus nigricollis) at Dasangbao Reserve,Zhaotong, Yunnan Province
hu jian sheng ; wu jin liang ; dang cheng lin ; zhong xing yao ; dao mei biao
hu jian sheng ; wu jin liang ; dang cheng lin ; zhong xing yao ; dao mei biao
..............page:140-143,146
A Study on the Zoobenthos in Macunwan and Haidongwan Region of Dianchi Lake Yunnan
wang li zhen ; xu xiao qing ; zhou wen bo ; xiao heng
wang li zhen ; xu xiao qing ; zhou wen bo ; xiao heng
..............page:134-139
Effective Expression of a Transcript Factor liked Protein in Eschericha coli with RIG-plasmid
he yun gang ; lai jian hua ; qian wei ; chen yao ; tan de yong
he yun gang ; lai jian hua ; qian wei ; chen yao ; tan de yong
..............page:130-133
The Expression of the Five Cell Cycle Control Genes in the Germ Cells of Mice During the Development
luo lan ; yu min ; lai jian hua ; jiang yan ; tan de yong ; zuo rui guang
luo lan ; yu min ; lai jian hua ; jiang yan ; tan de yong ; zuo rui guang
..............page:125-129
A Mathematical Models and Its Solution to the Optimal Investment
qu chao chun ; yang hua kang ; huang cheng xing
qu chao chun ; yang hua kang ; huang cheng xing
..............page:81-84
The Further Research about the Automorphism Group of a Linear Code over GF(2m)
wang guo dong ; luo yu mei
wang guo dong ; luo yu mei
..............page:85-87
Oscillation Theorems for Certain Nonlinear Neutral Functional Differential Equations
liu chun chao ; li yong kun
liu chun chao ; li yong kun
..............page:88-92
..............page:93-95,100
A Speaker Recognition System Based on Vector Quantization of Combinatorial
wei hong ; zhou hao ; yang jian
wei hong ; zhou hao ; yang jian
..............page:96-100
Performance Analysis of Communication Return-link for VSAT Slotted ALOHA Systems
peng yun fan ; zhao dong feng
peng yun fan ; zhao dong feng
..............page:101-103
Nonlinear Dynamical Mechanism of Formation of Binary Stars and Qualitative Analysis Theory
zhang yi fang ; li yan mei
zhang yi fang ; li yan mei
..............page:104-107
Characteristics of the O1 Component of Geomagnetic Lunar Daily Variation L
kang guo fa ; di ying tian ; wu xiao ping ; hu jia fu
kang guo fa ; di ying tian ; wu xiao ping ; hu jia fu
..............page:108-113
On Land Ecological Planning and Design
yang zi sheng
yang zi sheng
..............page:114-124,129