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Journal of Qingdao University(Natural Science Edition)
1006-1037
2004 Issue 1
Some Sufficient and Necessary Conditions of π-Nilpotent Group
lai zuo xin
..............
page:1-5
Bayesian Analysis of Growth Curve Model with Conjugate Prior
lu jing ying
..............
page:6-9
Periodic Boundary Value Problems for Second-Order Mixed Integro-Differential Equations in Banach Space
qian shou guo
..............
page:10-15
Microstructures and Giant Magnetoresistance Effect of Cox-C1-x Bulk Composites
hu song qing ; xu chun hua ; yang wei
..............
page:16-19
INS Error Analysis of China Sea and Its Adjacent Regions Based on Gravitation Field Anomaly
li zhuo ; zuo hai zuo
..............
page:20-25
Raising and Lowering Operators of a 3-D Isotropic Harmonic Oscillator
liu bing ; zhang li hong
..............
page:26-28
Influence Factors of Gel Casting ZTA Green Body
li yan qiang ; yu xin feng ; song jun su ; qi ping
..............
page:29-33
Potential Solution of Simplified Pride's Governing Equations
zheng hai xia ; guan ji teng
..............
page:34-39
Discussions on Several Problems Affecting Optical Soliton Transmission
li dong ping ; chen wei zhen ; yu xin sheng
..............
page:40-43
Predication of Unsteady Hydrodyanamics Charactenistics of Submarines at High Angles of Attack
xu shi chang ; qi li jie ; wang guang hui
..............
page:44-47
Compound Cycle Commands of Network CNC
wang wen xi ; li ling ; liang shu ming ; ma hong wei
..............
page:48-50,58
Application of Neural Network Method to Diameter in Hypercubes
liu zuo ; kuang gui juan ; zhang zong yun
..............
page:51-54
Ejection Acceleration Filtering Analysis Based on Wavelet Transform
xu li yan ; yu rui tao
..............
page:55-58
Study on Improved FIR Filters Using BP Neural Networks
chen yang sheng ; yan gang feng
..............
page:59-62
Management Method of Product Parts Based on Excel
zhong liang wei ; gao guang zhou ; chen hui ming
..............
page:63-66
Research on Fire Alarm System Design Based on CAN Bus for Watercraft
wu heng ; xia li
..............
page:67-70
Efficiency Measurement Analysis of Stocks by Adopting EVA Index
wu yu hua ; li rui han ; liu xi hua
..............
page:71-74
Process System of Optimal Synthesis Based onSimultaneous Consideration of Environmental and Economical Objectives
tan xin shun ; han fang zuo
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page:75-80