Henan Sciences 2009 Issue 12 Based on Digital Image Technology for Automatic Analysis of the Crack Density of Structures

Based on Digital Image Technology for Automatic Analysis of the Crack Density of Structures
ao cun yun ming ; li hua bei ; wang zuo ; zhao kang ning

..............page:1583-1585

Plain Conrete Pile Composite Foundations of Teaching Buildings
zhang long fei ; yuan xiu xia ; zhang jian wei

..............page:1590-1592

Ground Vibration due to Railway Traffic
yang yong zuo ; zuo song ling

..............page:1586-1589

Analysis and Experimental Research on the Head Loss of Stratified Flow in Gas-Existed Horizontal Pipe
yuan wen zuo ; zheng xiao ming

..............page:1574-1578

Survey and Analysis of Wenchuan Earthquake Damage on Buildings in Jiangyou District,Sichuan Province,P R China
zhang ji wen ; qi bing ; xia shu wei

..............page:1579-1582

Research of the High-Pier Bridge Earthquake Response
li jing bin ; ge su juan

..............page:1571-1573

Query Expansion Model Based on Semantic Information Retrieval
zhang jing

..............page:1566-1570

The Research of the Dynamic Programming of Adding Resource at a Fixed Time
li chang qi ; wang song yu ; yang tao

..............page:1512-1514

Study on Production Technology of Berry Suspended Beverage
wang ming dao ; zuo feng ; li zuo qiang ; chen hong ge

..............page:1540-1543

Effect of New Type Fertilizers Application on Grain Yield and Protein of Summer Maize
wang xiao ming ; xie ying xin ; guo tian cai ; zhu yun ji ; yan xiao yuan

..............page:1536-1539

The Fresh-Keeping Effect to Strawberry of Chitosan-G-Salicylic Acid
hou huai en ; hou yi min ; li xue ju

..............page:1533-1535

Spectrophotometric Determination of Caffeine with Charge Transfer Reaction
wang cai xia ; yang guo yu ; xu cui lian ; guo zhong jia

..............page:1530-1532

Progress of Polysaccharides Extraction,Purification and Identification Methods
xu cui lian ; du lin zuo ; fan su fang ; su hui ; wan zheng kai

..............page:1524-1529

Preliminary Comparison of Two Molecular Weight Determination Methods for Polymer
fu yang ; huo zuo meng ; jiang lei ; zhu zuo ; ren zhi yong

..............page:1520-1523

A Digitized Electrical Capacitance Tomography System
ma min ; wang hua xiang ; hao kui hong

..............page:1515-1519

Energy Demand Forecast of Henan Province by Using Gray Models GM(1,1)
li yan jun ; zhao yu liang

..............page:1508-1511

The Discusion of Prime Number and Composite Number
yu xiao hong ; wu jian wei ; li long xing ; wei wei

..............page:1505-1507

Solutions of the Third Mixed Boundary Value Problems for the Time Fractional Telegraph Equation
zhou yu ding ; si ren dao er ji

..............page:1479-1483

An Elementary Proof of H(o)lder Inequality and Its Applications
xing jia sheng ; guo xiu lan ; zhu jian she

..............page:1484-1488

The Common Fixed Point Theory for Two Non-Monotone Binary Operator
zhang bin

..............page:1489-1492

Global Exponential Stability for Neutral-Type Neural Networks with Hybrid Time-Varying Delays
wu liang ; yin jing ben ; wang jun tao

..............page:1493-1496

On the Additive K-th Power Part Residue Function of Asymptotic Formula
huang zuo ; liu xiu hong

..............page:1497-1499

On the Equation Involving the Euler Function and Its Equation
chen bin ; ji yu feng

..............page:1500-1501

An Exploration of Moment Generating Functions about Life Distributions
hu li ping ; wu xian bin

..............page:1502-1504

Assessment of Integrating Urban-Rural Development Level all over China Based on Principal Component Analysis
huang jin bi ; jin xiao bin

..............page:1602-1607

Study on Econometric Model of Environmental Situation in Henan Province Based on Environmental Kuznets Curve
zuo hui ; yu guo zhong ; zhao cheng mei ; fan hui

..............page:1597-1601

Adsorbing Study on Removal of Cu(Ⅱ)from Wastewater by Sewage Sludge Ash
xu yue tai ; chen jian lin ; liu long mao ; chen ya

..............page:1593-1596

Study on Sustainable Development Level of the Central Plain City Cluster Based on SOM Neural Network
zhao wei ; li lei ; li lin

..............page:1608-1612

The Searches and Analyses of County Economic Development of Henan Province
jia jing ; feng de xian

..............page:1613-1616

Definition of Core Journals and Suggestions on Improvement of Core Journal Evaluation
li xi min

..............page:1617-1620

he nan ke xue zheng gao jian ze

..............page:封3

Optimization Design of Quantum Wells Number in Active Cavity of Quantum Well LD
cheng qiang ; sun yin cong ; ao tian yong ; wang yuan xu ; zhang de quan

..............page:1562-1565

The GUI Design of Image Copyright Authentication Systems Based on Matlab
zhu chun hua ; zhang jian hua ; yang shou yi

..............page:1559-1561

The Accelerated Algorithm of Line Simplification Based on the Path Hull
zhan zi ao

..............page:1555-1558

Research and Realization of Distribute Networks Topology Based on GIS
xie rui ; xiao hai hong

..............page:1550-1554

Analysis of the Influences on Wheat Yield by Climate Change in Henan
zuo wen wei ; cha fei na ; wang qi ying ; yin wen hai ; wei na

..............page:1546-1549

Effects of Euphorbia Helioscopia L.Water Extract on Vegetables Seedling Growth
xie gui ying ; you xiu feng ; sun shu jun

..............page:1544-1545