1Study on System Scheme for Vehicular Kinematical Measurement of Railway Complete ProfileYU Zu-jun, ZHU Li-qiang, ZHAO Jie-ting1-52Inspection Method and Evaluation Index for Quality of Ballast Roadbed Construction Suitable for Enhancing Initial Speed of RailwaysCHEN Feng, GAO Liang6-9,143Study on Vision-Based Image Processing for Real-Time Traffic Data Collection Technique of Pedestrians and CyclistsZHAO Yi, SHAO Chun-fu, YUE Hao, CHEN Xiao-ming10-144Reliability Maintainability and Maintenance Information Management of Locomotive and CarDI Wei15-17,215Study on Security Mode of Capital Traffic Management NetworkWANG Shi-hua, QUAN Yu-xiang18-216Influencing Factor Analyses and Experiments for Vehicle PEMFC PerformanceWANG Jin-long, WANG Deng-feng, CHEN Jing, Liu Bin-na, Huang Wen-xue22-25,347Effects of Equal-Power 4m-th-Power H-Squeezing of Generalized Electric-Field Component in Multimode Superposition State Light Field |Ψ(5)〉q with Superposition of Five Macroscopically Distinguishable Quantum StatesWAN Hui-jun, YAN Gen-ying, YU Xiao-guang, WAN De-quan26-308Determination of Methanol Permeability Through Proton Exchange Membrane by Gas ChromatographyYANG Wu-bin, ZHU Hong, YANG Yu-guo31-349Preparation and Characterization of Nanocrystalline Ni-Mo-Fe as Cathode CatalystHUANG Jin-zhao, XU Zheng, LI Hai-ling, KANG Guo-hu, ZHU Hai-na, WANG Wen-jing35-37,4510Synthesis and Property Studies of Polypyrrole-Fe3O4 NanocompositesGUO Hong-fan, ZHU Hong, LIN Hai-yan, ZHANG Ji-qiao, JIANG Hong, KANG Xi-hong38-4111Research on Narrow Line Width External Cavity 846 nm Semiconductor LaserSU Zhan, HE Shi-jun, SHEN Nai-cheng, YU Chuang42-4512Influence Analysis on Ridge Estimator in General Growth Curve ModelZHANG Shang-li, FANG Hua-qiang, SHAO Li-ping46-4813Convergence and Divergence of A Class of Generalized Fourier SeriesLIAN Qiao-fang49-5314Geometric Properties of Banach Sequence Spaces lp(Xi)FENG Guo-chen, DU Juan54-5715Genera of Repeated Edge Amalgamation for Two Types of GraphsSHAO Ze-ling, LIU Yan-pei58-6016Disjoint Directed 6-Cycles in Bipartite GraphsZHU Sha, HAO Rong-xia, XU Lan-shuan61-6317On Chromatic Uniqueness of Complete Tripartite GraphsTANG Kai, HAO Rong-xia, XU Lan-shuan64-6818Analysis of Multifractal Detrended Fluctuation in Stock Market Time SeriesYUAN Ping-ping, YU Jian-ling, SHANG Peng-jian69-7219Application of Support Vector Machines in Stock Price PredictingZHANG Yu-chuan, ZHANG Zuo-quan73-7620Study and Construction of Stock Market Price Using Contact ProcessJI Mei-feng, WANG Jun77-80 