Journal of Southwest University for Nationalities(Natrual Science Edition) 2008 Issue 1 Preparation and production of the powdery material of spherical barium carbonate

Preparation and production of the powdery material of spherical barium carbonate
ZHANG Chang;ZHOU Xiao-ju

..............page:137-140

A novel synthesis of 2-Amino-4,6-dimethoxypyrimidine
LIAO Rong

..............page:134-136

Microwave assisted synthesis of novel multichiral center molecular tweezers based on deoxycholic acid
ZENG Bi-tao;ZHAO Zhi-gang;LIU Xing-li;MA Rong-hua

..............page:129-133

Synthesis of the novel polyurethane surface modifying macromolecules and the study of its blends with polyether urethane(PEU)
LUO Jian-bin;MA Chen

..............page:124-128

K Fan's Theorem on L-closure Spaces connectedness
GUO Bo;YANG Xiao-fei

..............page:74-77

Random fixed point theorems of random mixed monotone operator
ZHAO Qiao-ling;HAO Jian-li

..............page:70-73

A class of memory gradient methods
ZHI Hong-ying;WANG Xi-yun;ZHANG Tang-sheng

..............page:65-69

The nearly P-nice compactness in L-topological spaces
MA Bao-guo;WANG Yan-jun;WANG Ping

..............page:1-5

Riemann boundary value problems and inverse problems for a kind of k regular functions in Clifford analysis
TANG Huo;YANG Xiao-chun

..............page:6-11

Iterative soluation of some operator equations in Banach space
ZHANG Fei-ran;SHAO Hai-cheng

..............page:12-14

Exponentially bounded bi-continuous n-times integrated C-semigroups and properties
CHANG Sheng-wei;ZHAO Hua-xin;WANG Xiao-meng

..............page:15-19

Exp-function method for solving exact solution of Modified Equal Width Wave equation
DING Yu-min;JI Xiao-ming

..............page:20-26

The SU/PG finite element analysis of incompressible viscous flow with penalty method
SHEN Xiao-wei;WEI Yong-tao;YU Jian-hua

..............page:194-198

Research of aeration backwater in knick point
LUO Yong-qin;ZHANG Shao-chun;LI Shi-sheng

..............page:199-202

xi nan min zu da xue xue bao ( zi ran ke xue ban ) tou gao yao qiu

..............page:封2,封3

On diophantine equation x2+16=y7
GAO Li;MA Yong-gang

..............page:27-29

A new algorithm for non-negative matrix factorization
YANG Xuan

..............page:30-35

Weakly θ-connected space and its properties
JIANG Jin-ping;WANG Xiao-xia

..............page:36-38,77

Some properties of the Gauss integral ring and the quotient ring
QI Li-li;WEI Gui-min;ZHONG Rui

..............page:39-41

On the problem of the diference of the Smarandache square complementary function
HU Lan;YANG Shi-chun

..............page:42-44

Some characters of the group G which satisfies the equation |Aut(G)|=8P2
HUANG Yan-hua;HUANG Wei

..............page:45-47

Skew-tripotent preserving linear operators from skew-symmetric matrix spaces to all matrix spaces
ZHANG Ping

..............page:48-51

Existence and uniquencss theorems of solutions of non-monotone operator equations
LI Shan;XU Hua-wei

..............page:52-56

A note on the foundation of Zadeh's fuzzy set theory
WANG Yang

..............page:57-60

Two partial integro-differential equations for discounted penalty function in risk model with threshold dividend strategy
YANG Li;TIAN Xin-hu;DING Wei-fu

..............page:61-64

The particle size of CaCO3 powder analyed with diping method
ZHAO Qing;ZHANG Chang

..............page:141-143,148

Octacosanol production and purification with cera chinensis
ZHU Jin;SU Jun;YIN Ying-sui

..............page:144-148

Determination of lead in Yuxingcao,Xiyangshen and Fuling by graphite furnace atomic absorption spectrometry
HUANG Yi;XIANG Mu-xiu;ZHOU Ju-feng;ZHANG Tai-ming

..............page:149-151

Study on methods to enhance the TPL enterprise TQM
KUANG Mo;XIE Ru-he

..............page:152-155

Development of a real-time fluorescent TaqMan-quantitative PCR assay for GABRA1 gene of human
LI Ning;HE Ji-yu;DAO Xiao-fang;WU Xue-ying;GONG Yu-lai;FENG Wen;GAO Li-min;XU Ya-ou

..............page:94-97

Study on expression conditions of Type I and Type P fimbria of pathogenic Escherichia coli isolated from ducks
Yu Xue-hui;ZHANG Huan-rong;TANG Cheng;YANG Xiao-nong;KUANG Xue-qian;YANG Zhi-guo;CHENG An-chun

..............page:88-93

Study on the mutton performance and milk contents of Chengdu Ma Goat
QIU Xiang;WANG Jie;WANG Rui;LI Yong;GAO Guang-yu;CHEN Xue-mei

..............page:83-87

The protection and utilization of breeds of grey goat in Chengdu
WANG Jie;OU Yang-xi;WANG Yong;GAO Guang-yu

..............page:78-82

Optimal model study based on ANN and fuzzy mathematics gasturbo-charged mining plan
YU Hai-yang;YU Feng

..............page:156-162

The hedging strategy of risk in stock investment
PU Bing-yuan;CHENG Jiang;TANG Ying-hui

..............page:163-167

Determination of the organochorine pesticide residues in the Radix Astragali and Liquorice by the GC-ECD
JIANG Kai-nian;SONG Xue-wei;CUI Zhi-bin;MA Chen;ELAN Yong-ping

..............page:120-123

Screening analysis of pharmaceutical substances with high risk in water body based on comprehensive risk assessment
DONG Yu-ying;ZHANG Yang;CAO Ying

..............page:115-119

Study on trace element of Yak internals in Qinghai Lake Area by using factor analysis
JIN Jian-hua;WU Qi-xun

..............page:112-114

Present conditions and security measures on chinese animal feed
MA Li;TIAN Ting-ting

..............page:107-111

The fingerprint study of Rhodiola crenulata(Hook.f.et Thoms.)H.Ohba in Aba of Sichuan Province by HPLC
PENG Lian-xin;LIU Yuan

..............page:103-106

Flora analysis of climbers in Mt.Tiantai of Zhejiang
BAO Si-wei;SHI Shi-di

..............page:98-102

A learning evaluation system based on expert system for E-learning
ZHONG Zhao-man;ZHANG Jian-pin

..............page:168-175

Self-motion sparse-backup strategy design on Unix
CHEN Rong;ZHANG Xiu-Qiong

..............page:176-179

Research and realization of calculation of web services description similarity based on the Vector Space Model
JIANG Zi-long;GAO Shu

..............page:180-183

Multi-sensor information fusion based on Interval Kalman filter
DING Wei-fu;QIN Chao-ying;YANG Li

..............page:184-188

The progress of CIGS thin film
XIAO Jian-ping;HE Qing;CHENG Yi-xian;XIA Ming

..............page:189-193