Advanced Optical Coherence Tomography for Real-Time Detection of Defects in Aluminum Alloy Laser Welding(page 339-344)

Zhengying Jiang, Zhengang Jiang


On Site Measurement and Evaluation of Environmental Vibration Caused by Ordinary Speed Train Operation(page 345-351)

Xin Zheng, Shunfeng Chen, Hengyan Xie


FBF: A High-Efficient Query Mechanism for Keyword Search in Online Social Networks(page 352-361)

Jinzhou Huang, Yan Tong, Bo Hang, Degang Xu, Feng Wang, Jing Yu


Finite Element Analysis of the Tunnel-Beneath Piled Building Interaction(page 362-371)

Thai Ngoc Do, Anatoliy Grigorevich Protosenya, Nikita Andreevich Belyakov, Vi Van Pham, Quang Van Nguyen


A Decision Method for the Catchment Area of Subway Station Under the Difference of Connection Modes(page 372-382)

Zhaohua Wang, Xin Zhu, Yanping Du, Shuihai Dou


Present Geothermal Field and Roadway Heat Damage Characteristics in Zhujidong Coal Mine Area of Huainan City, Anhui Province, China(page 383-391)

Weijing Yao, Jinxiu Han, Yu Liu, Yongwen Deng, Jianyong Pang


Computer Vision-Based Risk Assessment on Heterogeneous Mobile Network Operating Environments(page 392-401)

Youngjun Kim, Namkyun Baik


Formation Mechanism and Implementation Path of a Digital Agriculture Innovation Ecosystem(page 402-411)

Yongxiang He, Jinghua Song, Wenjun Ouyang, Qinghua Li


Deep Denitrification of Domestic Sewage by Sulfur-based Mixotrophic Denitrification Filter(page 412-419)

Xu Zhang, Junliang Liu, Yongqing Zhang, Lan Ma