Journal of Shaanxi Normal University(Natural Science Edition) 2009 Issue 2 Quantitative research of generalized tautologies in n-valued propositional logic L*n

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Journal of Shaanxi Normal University(Natural Science Edition)
1672-4291
2009 Issue 2

Quantitative research of generalized tautologies in n-valued propositional logic L*n
WANG Guo-jun;SHI Hui-xian

..............page:1-5,12

Perturbations of the spectra of upper triangular operator matrices
TIAN Jun-hong;CAO Xiao-hong

..............page:6-12

Robust stabilization criterion of uncertain neutral systems with time delays
LI Xin-fang;WU Bao-wei;DI Chun-yan

..............page:13-17

Research on controlling strategy of inventory based on Weibull distribution
ZHAO Guo-ji;MENG Xiao-hong;LI Zhu-lin;ZHAO Zong-tao

..............page:18-21

An improvement of the simplex particle swarm optimization algorithm and its application to optimization of PID parameters
LI Ji-min;Gao Yue-lin;LI Hui-rong

..............page:22-24

Fluorescence enhancement of Rh6G on mechanically polished metallic substrates
CAI Xiao-yan;XU Liang-min;ZHANG Zheng-long;FU Zhen-xing;ZHANG Ming;ZHENG Hai-rong

..............page:25-28

Analysis of the interference pattern of the photoelectronic angular distribution with multi-path ionization
LIU Juan;FAN Rong;CHENG Jian-jun;QIU Xu;REN Li-qing;MA Rui-qiong;LI Yong-fang

..............page:29-32

Dynamic model of ultrasonic extract effective components from Chinese herb
XU Chun-long;LIN Shu-yu;WANG Cheng-hui;YANG Qiu-fen

..............page:33-37

Quesne ring-shaped spherical harmonic oscillator potential and pseudospin symmetry
CHEN Fa-tang;XUE Lin-na;ZHANG Min-cang

..............page:38-41

Effect of rear bolt on the performance parameters of transducer
XIE Xin-xin;HE Xi-ping

..............page:42-46

Synthesis and determination of antioxidative activity of 2-methyl-7-(2-(1H-(2-methyl-benzoimidazole)-1-yl) ethoxy)-4'-methoxy isoflavone
CHEN Zhan-guo;WANG Chuan-ning

..............page:47-50

The preparation of a electrode modified by the carbon nanotubes/poly(o-aminobenzoic acid) composite and it's application
CUI Cai-hua;ZHENG Xing-wang

..............page:51-56

The preparation of Ba0.8Sr0.2TiO3powders by low-temperature combustion process of organic precursor
LIU Sai-zhu;GAO Ling-xiang;HU Yan-yan;PEI Cuo-ping;WU Xiao-ni;HE Ling

..............page:57-59

Theoretical calculations on the adiabatic ionization energy of amidogen radical
TIAN Wei;YAO Jian-yong;WANG Wei-na;WANG Wen-liang

..............page:60-63,67

Study of the textbook of Qualitative Analysis edited by Hirano Ikkan
CHEN Yi-wen;YAO Yuan;QU An-jing

..............page:64-67

A taxonomic study of the genus Ptygonotus Tarbinsky (Othoptera: Arcypteridae) from China,with description of two new species
ZHENG Zhe-min;XU Shu-juan

..............page:68-72

Effects of protoporphyrin Ⅸ disodium salt on ehrlich ascites tumor cells in presence of ultrasound
XIAO Li-na;LI Xiao-ying;WANG Pan;WANG Xiao-bing;LI Yue;LIU Quan-hong

..............page:73-77

Effect of fusicoccin-induced stomatal opening on hydrogen peroxide in guard cells of Vicia faba
ZHANG Shao-jie;HAN Xi-zhu;SHE Xiao-ping

..............page:78-80

Ultrasound-assisted extraction of total flavonoids from honeysuckle with response surface methodology
LI Xiao-jun;PAN Hong-li;CHEN Hua;WU Jun-lin

..............page:81-85,90

Study on the optimization of extraction technology of silkwormpupa protein
MIN Jian-hua;LI Jian-ke;CHEN Ting

..............page:86-90

Analysis on the characteristics of heavy metals in contaminated farm land soil around the Lantian smelter
ZHANG Su-juan;XIAO Ling;ZHANG Yao-hua;LIANG Na;CHENG Dong-ge

..............page:91-95,102

Evaluation on tourism climate comfort degree of hot cities in China
MA Li-jun;SUN Gen-nian

..............page:96-102

Literature review on wetland eco-tourism in China
ZHAO Lei;WU Wen-zhi

..............page:103-108