Vol. 20 No. 3 (2026)

Articles

• A Low-Profile High-Isolation Duplex Antenna with Omnidirectional and Unidirectional Radiation Patterns

  Wei Wang

  1-9

  • PDF

• Research on an Intelligent Early Warning Model for Coal Spontaneous Combustion Based on Stacking Ensemble Learning

  Rui Yan, Botao Fan, Jiaxuan Gu, Jingyi Jia

  10-15

  • PDF

• Privacy Protection Range Query Protocol for Multidimensional Data in Two-Tiered Wireless Sensor Networks

  Jinyu Chen, Shuxi Chen, Liting Lei

  16-22

  • PDF

• Scenario-based Simulation of Land Use/Cover Change and Carbon Storage Evaluation in Zhangye City Using the PLUS-InVEST Model

  Yingying Zhou, Dong Yang, Weihuan Li, Lan Yang, Zemeng Ma, Longyan Wang, Qianyu Liu

  23-33

  • PDF

• Current Status and Prospects of the Acid Leaching Process for Zinc from Zinc-Containing Steel Metallurgical Dust

  Shuo Li, Chaoyue Sun, Simiao Liu, Haibin Han

  34-39

  • PDF

• EARSeg3D: An Automated Segmentation Method for Ear Canal Impressions

  Ye Cheng, Sheng Chen

  40-44

  • PDF

• Thermal Characterization and Simulation of the Iron Ore Sintering Process

  Yuxuan Wang, Haoyuan Deng, Haoxuan Sun, Yuhan Zhang, Bin Bai

  45-50

  • PDF

• Preparation and Performance Study of Ultra-lightweight In-situ Self-foaming Composite Insulation Cores

  Linyao Wu, Yunpeng Liu, Le Li

  51-59

  • PDF

• The Application of Internet of Things Technology in the Field of Industrial Robots

  Ziqing Xu

  60-63

  • PDF

• Research on the Comprehensive Forest Fire Monitoring System in Central Yunnan Based on Satellite Monitoring Hotspot Data and Smoke Collection Devices

  Xiaojie Ma, Zhengrui Pu, Wenquan Chen, Na Li, Zhongliang Gao, Tengteng Long, Zhi Li

  64-68

  • PDF

• Research on Intelligent Coding Optimization and Speech Denoising & Enhancement Methods for Audio Processing

  Shuxuan Li

  69-75

  • PDF

• Comparison of Performance and Life of Threaded Holes under Different Forming Processes

  Jiaheng Pi

  76-84

  • PDF

• The Impact of ESG Practices on Corporate Performance: An Empirical Analysis

  Wujian Zhang, Jinyuan Guo, Jiahui Zhou, Jinpeng Fang, Miao Tian, Yazhu Wang

  85-92

  • PDF

• Lightweight Design and Manufacturing of High-Pressure Die-Cast Magnesium Alloy Components for Automotive Applications: A Comprehensive Review

  Xingchu Xiang, Junchi Ma, Rui Hua

  93-104

  • PDF

• A Study on Improving the Rapid Assembly of Prefabricated Container-Type Substations in Cold, High-Altitude Regions

  Ke Liu, Qingyang Zhang, Bin Yu, Xiaoyu Wang

  105-108

  • PDF

• Research on the Influence Characteristics of Pitting Damage on the Stress of Downhole Tubular Columns

  Kaixing Zhang, Yuqiang Li, Pengju Bai

  109-116

  • PDF

• Red-Burnt Clay and Early Chinese Architectural Technology: Archaeological Significance and Scientific Approaches to Firing Temperature Reconstruction

  Yuqi Jia

  117-124

  • PDF

• Foundational Study on Magnetic-Chain-Based Magnetic Flux Leakage Detection for High-Throughput Screening of Under-Magnetized Small Permanent Magnets

  Yang Yang

  125-131

  • PDF

• Optimization of Asphalt Mixture Mix Proportion Based on Bayesian Optimization Algorithm Combined with Marshall Test

  Guodong Yuan, Qinyu Tang

  132-143

  • PDF