Journal of Henan Normal University(Natural Science) 2004 Issue 4 he nan shi fan da xue xue bao ( zi ran ke xue ban ) xin gao yue

he nan shi fan da xue xue bao ( zi ran ke xue ban ) xin gao yue

..............page:封三

zhong wen he xin qi kan ru xuan zheng shu

..............page:封四

Study on the treatment of mixed wastewater using electrocoagulation-floatation
cui yan rui ; sun jian hui ; li wei

..............page:62-65

Design for the pilot-test equipment of chemical and biological flocculation-suspended packing bed process
jiang jian ; xia si qing

..............page:57-61

Development and application of cw chemical oxygen-Iodine laser
zhang hu ; peng yu feng ; bi xiao qun ; wei yao li ; lv zhen long ; sun jin feng

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

Slow frequency-modulated excitation of potassium atoms
han hong pei ; zhang xian zhou ; han hui li ; jiao zhao yong

..............page:49-51

Ultrafast photophysics in light-harvesting complex LH2 from purple bacterium
guo li jun ; cheng xiu ying ; liu xiu lian ; guo jun hua

..............page:45-48

Low frequency study phase separation in La5/6Li1/6MnO3
wang guang tao ; zhang min ping ; dai xian qi ; wei shu yi ; fang qian feng

..............page:41-44

Study of integrated CMOS limiting amplifier
li fu hua ; wang chang qing ; wu bo

..............page:37-40

Design and study of the fermentation system based on DCS
zhang yu shan ; wang jing ; wu mao sheng

..............page:33-36

m+pf-6(m=li,na,k,rb,cs) zhi jie jie chu li zi dui de jie gou he guang pu xing wei
xuan xiao peng ; zhao yang ; zhang hu cheng ; wang jian ji

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

shi wen li zi ye ti yong zuo zuo li zi dian chi dian jie ye shi de dian xing zhi
zheng hong he ; gao shu yan ; zhao yang ; zhang hu cheng ; wang jian ji

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

shuang gai zuo kuang xing hua he wu ca2refeo6 zhong de dian he gui dao you xu
zhang min ping ; wang guang tao

..............page:154-154

hai yuan zi gao ji fa tai dian zi yue qian de jue dui guang yi zhen zi qiang du ce liang
fan xiao wei ; zhang yan song ; geng zhen zuo

..............page:153-153

inxga1-xn/gan liang zi dian zhong de ji zi tai
wei shu yi ; wu hua rui ; xia cong xin

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

si wei pao wu xing fang cheng de gao jing du xian shi cha fen ge shi
ma ming shu ; ma xiao xia

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

shi kong jian xing shi zhong ju you ping xing ping jun qu lv he chang shu liang qu lv de zi liu xing de yi ge m(o)bius ke hua
li xing xiao ; zhang feng yun

..............page:149-150

Research into the new catalyst of iso-amyl acetate being composed
liu jin gui ; li gong an ; su xiao jing

..............page:133-135

Production technics of sodium phytate and phytic acid from phytin
liu qiao ru ; shi qi zeng ; dong wen ju ; yang guang rui

..............page:130-132

The ceneral expression for recovery coefficient
zuo ming ; gong qing

..............page:127-129

Design and development of a BREW-based information service system
wang ping ; li shuang qun ; yin jing qin ; chen ping

..............page:124-126

Programming skills with VB in simulation system of cement producing
li long xing ; shu yun xing

..............page:121-123

Evaluations of the Riemann Zeta function
zhu qing tang ; liu ai qi

..............page:117-120

Distribution and enrichment of heavy-metals of Cd,Pb and Zn in greengrocery
zhu gui fen ; wang xue feng

..............page:66-69

Separation of copper with ammonium sulfate-ammonium thiocyanate-ethyl violet flotation system
li cai yun ; zheng hai jin ; zhao chun xia ; li quan min ; liu guo guang

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

The research of L-system fractal Images' Xml expression and transmission on network
gao hong qing ; wang xiao dong

..............page:30-32,61

Some Transformations of graph
shi wen jun ; zhang li min

..............page:26-29

Bayes inference for the loss and risk function of scale parameter estimations
liu huan xiang ; zhu dong mei ; shi yi min

..............page:22-25

Algorithm of global optimization for signomial geometric programming
shen pei ping ; hou xue ping

..............page:17-21

Special isometric immersions of Hn(-1) into Hn+1(-1)
li xing xiao ; xu jian lou ; huang guang yue

..............page:13-16

Mathematical analysis for a ratio-dependent model of HIV-1 infection
lu zhi qi ; lu jin mei

..............page:7-12

A ratio-dependent delayed model of cell-to-cell spread of HIV-1
lu zhi qi ; yuan jun li

..............page:1-6

Affection of morning exercise on college students' psychology character
jiang jian sen

..............page:147-148,150

Emergency and way of performing innovative education in department of physical education of college
li li ying ; tang shou yan

..............page:144-146

Research in suspension culture and plant regeneration of Pinellia Pedatiseta Breit
jia yong fang ; hou yu jie

..............page:141-143

Improvement for the high-performance liquid chromatography assay for the activity of ornithine decarboxylase
wei kai ; li en zhong ; li chao kun ; xu xiao jun ; ning qian ji

..............page:138-140

An improved synthetic process of zidovudine
li wei ; jiang yu qin ; li min xia ; hao er jun

..............page:136-137,143

Some oscillatory criterias of certain second order differential equations
chen yan fen ; lin wen xian

..............page:114-116

An application of Ljunggren's theorem
le mao hua

..............page:112-113

An investigation of university students' physique of Henan Province
lu jing

..............page:108-111

A rational approach on the development of internationalization of competitive martial arts movements
gong shuang an ; wang xing lin ; li hong yin ; yang liu

..............page:104-107

On cause of formation and study of countermeasure of the dissimulation in competitive sport
liu chun xian ; ji shang bing

..............page:100-103

Study on the enzyme activities and the ability of Flammulina velutipes to degrading lignin
wang hai lei ; guo wei yun ; yu guang li ; li zong yi

..............page:96-99

Study on proliferation initiation and its regulation in cell cycle during hepatic regeneration
liu xiao meng ; li yu chang ; xu cun shuan

..............page:92-95

Cloning and comparison of conservative sequences of five Sox Genes in Cyprinus carpio
du qi yan ; chang zhong jie ; hua hui ying ; shao hong wei

..............page:87-91,107

Study on sex differentiation of the protasion and cranial variables of adult Macaca Mulatta in Taihang Mountains
zhao xiao jin ; di peng fei ; zhang hong xu ; wu su hui ; hu chun hong

..............page:83-86

New progress in thermal analysis kinetics studies
xi guo xi ; song shi li ; liu qin

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

Effects of spinning speed on structure of Lyocell fiber
meng zhi fen ; hu xue chao

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