Journal of Yanan University(Natural Science Edition) 2003 Issue 1 On Change from Calisthenics Teaching to Health Education

On Change from Calisthenics Teaching to Health Education
ma li ; li shi rong

..............page:88-90

On Implementation of the Credit System for Physical Education in Yanan University
wang yan qi ; zheng bing

..............page:85-87

On Indistinct Insect Origin,Insect Evolulion and Reason
yan xi hai ; wang yan feng ; li yan qing

..............page:81-84

Research Report on Germ Production of Amropha Fruticosa Brandches and the Cultivation of Pleurotus ostreatus (Jacy,ex Fr)Quel
ren gui mei ; gao gui zhi

..............page:79-80,49

Faunal Analysls of Butterfilies in Louguantai National Forest Park in Shaanxi Province
liu chang hai ; feng xiao dong ; liu shi peng ; wu jiang tao ; duan xiao yan

..............page:77-78,76

Studies on Grasshopper Community Diversity Ecosystem Restoration in Southern Maowusu Desert
liu xiao ying ; lian zhen min ; li xiao tao

..............page:71-76

Improvement Study on the Process of Dried Rolls of Soybean Milk Cream
li li hua ; tian guang hui

..............page:68-70

Studies on preparing 1,4-benzoquinone by electrochemical oxidation of benzene by phase transfer catalysis
zheng ke li ; li xi an ; ge fang

..............page:65-67

Study of Acidifing Condition for Y8Y9 in Jingbian Oil Field
zhao qiao mei ; qin zhen ping ; zhang li ping ; fu feng ; guo li

..............page:63-64,16

Determination of Isoniazid by Hexacyanoferrate(Ⅲ) Chemiluminescence system
zhang zuo tu ; chen xiao li ; yang wei ping ; zhang zhu jun ; qi guang cai

..............page:59-62

Determination of Vitamin B6 by Flow Injection Chemiluminescence Method
chen xiao li ; ma hong yan ; lv jun fang ; zhang zuo tu

..............page:56-58,62

Testing of the stability of the Dark Brown Pigment of the walnut hust by hydroextr act from different means dry walnut epicarp
lv jun fang ; liu qi rui ; chen xiao li ; zhang mei li ; wang zuo yan ; liang zuo

..............page:52-55

zhi wu xue wen zhang biao ti zhong la ding xue ming yu ying wen ming de shu xie wen ti
zuo yan ling ; fan sheng cai ; liu shu ming

..............page:91-92

song jia zuo zhu chi de sheng jiao yu ting jiao xue gai ge yan jiu xiang mu tong guo yan shou

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

Sensitivity Analysis for a Class of New Generalized Nonlinear Implicit Quasi-variational Inclusions
liu jiang rong ; xiong dao tong

..............page:17-20

Some Annotations on L-Fuzzy Semiopen Set
hui xiao jing ; ma bao guo

..............page:14-16

About Unit Disk Exterior Argau of Harmonic Univalent Function
hou ming shu ; he xiao lin

..............page:10-13

On a Aquation in a Finite Field and the Number of Its Solutions
chen guo hui ; liu hua ning

..............page:1-2

On the Distribution Property of Lehmer DH Number
gao li ; zhao zhen

..............page:3-6

Some Identities Involving the Gegenbauer,L.Polynomials,Fibonacci Number and Lucas Number
liu duan sen ; li chao

..............page:7-9

Method of Determining Viscous Damping Constant of Air Track
liu zhu qin ; bai ze sheng ; liu yan feng

..............page:50-51

Analysis of Measurement Method of Internal Resistance of Battery
yang de fu ; song zuo

..............page:47-49

Course Features of & Reform in College Physics Experiment
song jia zuo ; song zuo

..............page:44-46

guan yu gan zhong zhang li de jin yi bu tao lun
liu ya jun ; ma wen juan ; bai shao min

..............page:42-43

Principle of Measuring 12 Kinds of Linking Group of Three-phase transformer
ren ya li

..............page:40-41

xfc-6 xin hao fa sheng qi pin lv fu gai de kuo zhan
xue ning jing ; dong xiao you ; fan yan hu

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

Reducing the Noise Effect of Series Electric Circuit Negative Feedback
yang shi ping ; yang yan ning ; zhang yu qiang

..............page:37-38

Four-dimensional Covariant Form of Maxwell's Field Equation in Media
bai shao min

..............page:35-36

Type of Compact Disk-recordable & Problems in Recording
liu rui ru ; song zhi peng

..............page:33-34

Virtual Instrument Technology Computer Based
zhang yu qiang

..............page:30-32,34

Applying Network Copy Program for Software System Fast Installation & Recovery of Local Network Computer Rooms
zhang zhen ; li fu xing ; bo xiao yan

..............page:28-29

Consecution Multiple of the natural Number
hou wan sheng ; bai zhi feng

..............page:26-27

Two Notes of Smeigroups of Linear Operator and Application to Partial Differential Equations
qiao hua ling ; zuo li na ; zhao hua xin ; li shun qin

..............page:24-25

duo zhi ci wei ya suo ying xiang bu dong dian he duo zhi ci zeng sheng ying xiang ling dian de ishikawa die dai bi jin
gao xing hui ; cui yan lan

..............page:21-23