Journal of Henan University(Natural Science) 2004 Issue 1 Wellposedness of Quasineutral Drift Diffusion Model for Semiconductors

Wellposedness of Quasineutral Drift Diffusion Model for Semiconductors
han xiao sen ; zhao cai xia ; gao yong ; wang shu

..............page:7-13

Strong Convergence Rates of the Estimators for a Class of Semiparametric Regression Model
li jin ping ; liu ya mei

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

Texture Segmentation Based on Clustering Validity Function for Fuzzy c-means Algorithm
song xiang fa ; chen zhi guo ; wen cheng lin ; che jin rui

..............page:14-17

Positive Solutions to a Class of Semilinear Subelliptic Equation on the Global Space Hn with Nonsymmetric Nonlinear Term
tang xian zhi ; feng xiu fang

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

Study of the High Density Optical Recording with 405nm Laser Source
zhang dong ling ; he feng tao ; feng xiao qiang ; hou zuo

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

The Study on Surface-Enhanced Raman Scatting of 4-Dimethylaminoazobenzene
zhang zhen long ; zhu ji chun ; wang xiu ru ; zhang zhong suo ; mo yu jun

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

Preparation and Optical Properties of Ca-modified Lead Titanate Thin Films
zhang xin an ; li zhuo ; cai hong tao ; hu jie bo ; zhang wei feng

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

Process and Preparation of TiC-xAl Composites by Self-propagation High-temperature Synthesis
wang yue hua ; fu zheng yi ; wang wei min

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

The Progress of Retanning Agents of Acrylic Resin
pan hui ; zhang ju xian ; dang hong xin

..............page:38-42

Preparation and Characterization of Transparent Hydrophobic Nano-Boehmite Film
gu guo tuan ; zhang zhi jun ; dang hong xin ; wu zhi shen

..............page:43-46

A Tungstosilicate Compound with Double 1:11 Series Heteropolyanion Synthesis and Crystal Structure of K13 [Ce(SiW11O39)2]·19H2O
zhao jun wei ; wen ya li ; wang jing ping

..............page:47-51

The Study of the Family Grimmiaceae in Henan Province
ye yong zhong ; shang fu de ; yuan zhi liang ; li xiao wei

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

The Measurement and Data Acquisition System for the Aging Testof the Composite Insulators
mao hai tao ; zhang jin long ; zuo ping ; cha zuo peng

..............page:84-87

Programming the DLL of Multiple Founction Data Acquisition and Using in Labview
han jun he ; cheng pei hong ; sun xian wen ; huang zong zuo

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

Design and Implementation of Random Selection
yin ke ; gan zhi hua

..............page:91-93

Plan for Secure Tunneling Technology Based on L2TP/IPSec
ji chao ; chu yan ping

..............page:94-96

Research on Compound EDI Application System
liu jing sen ; li xia ; yang jun

..............page:97-99

The Discrete Element Methods for Deformable Bodies
bao peng ; jiang xin liang

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

Damage Evaluation of Reinforced Concrete Beams
guo hai zhu ; zhao jun

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

Study on Carrying Capacity of The Inclined Plane about the Code for Design of Concrete Structures in China and Japan
lin yue zhong ; wang tie cheng

..............page:108-110

Study on the Invasive Alien Plant in Kaifeng
zhang gui bin

..............page:56-59

Progress in the Studies of Techniques of Adding Carbon Sinks and Reducing Carbon Emissions in Agroecosystems of China
zhao rong qin ; huang ai min ; qin ming zhou ; yang hao

..............page:60-65

Preliminary Study on the Classification and Codes of Geodesic Data in WDC-D
ma jian hua ; sun jiu lin

..............page:66-70

Economic Globalization and a Strategic Thinking of Promoting Urbanization of Henan Province
miao chang hong

..............page:71-75

Study of Doorplate Recognition Algorithm Based on Character Recognition
hou yan li ; yang guo sheng ; huang chun yan

..............page:76-79

Dynamic Display of Graph Based on the Lattice LCD
zhao jian jun

..............page:80-83