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    Establishment of a Dual Traceability Chain Metrology Standard Device for Micro-Nano Displacement Positioning Calibration
    SHI Yushu, WANG Kang, ZHANG Shihan, SHI Zhoumiao, YU Canjie, DENG Xiao, CHENG Xinbin, PI Lei, ZHANG Shu
    2025, 69(1): 3-10, 46. DOI: 10.12338/j.issn.2096-9015.2024.0274
    Abstract PDF
    Design and Application Study of the NQI Calculation, Inspection, and Measurement Collaborative Service Platform for Heavy-Duty Electric Locomotives
    GAO Guibing, BAI Wenqi, XIAO Zhao, XIANG Haipeng, XIAO Ke, CHEN Xiao
    2025, 69(1): 11-16. DOI: 10.12338/j.issn.2096-9015.2024.0244
    Abstract PDF
    An Online Measurement System for External Thread Parameters Based on Two Linear Laser Sensors
    GUO Siyi, CUI Jianqiu, WEI Hengzheng, PEI Limei, XIANG Sisi, REN Guoying
    2025, 69(1): 17-24. DOI: 10.12338/j.issn.2096-9015.2024.0263
    Abstract PDF
    Research Progress on Reference Materials for Reactive Nitrogenous Compounds
    LI Chunmeng, WANG Honghong, ZHAO Xinrui, HAN Xiao, BI Zhe, WANG Defa
    2025, 69(1): 25-34. DOI: 10.12338/j.issn.2096-9015.2024.0327
    Abstract PDF
    Research on the Application of System Engineering to Large-Scale Metrology under the Quantum Redefinition of SI
    XIE Yihang, ZHENG Yu, LI Chen, LU Zhuhua
    2025, 69(1): 35-40, 61. DOI: 10.12338/j.issn.2096-9015.2024.0277
    Abstract PDF
    Some Reflections on Establishing a New Traceability System for Inertial Technology
    YE Wen, LIU Yanhong, HAN Yutong
    2025, 69(1): 41-46. DOI: 10.12338/j.issn.2096-9015.2024.0259
    Abstract PDF
    Research on Four-Color Matrix Calibration for Display-Used Color Analyzers
    HU Yurong, XU Yingying, CHEN Chi, WANG Junxiong, WANG Pengfei, LI Bowen
    2025, 69(1): 47-54. DOI: 10.12338/j.issn.2096-9015.2024.0266
    Abstract PDF
    Enhanced Region Growing Approach for Liver CT Image Segmentation
    CHEN Jinjin, ZENG Weixian, ZHOU Quan, CAI Yueming
    2025, 69(1): 55-61. DOI: 10.12338/j.issn.2096-9015.2024.0293
    Abstract PDF
    Establishment of a Reverse Transcription Droplet Digital PCR Detection Method for the Nipah Virus N Gene
    WANG Shiwei, LIU Jingjing, XU Dongfu, NIU Chunyan
    2025, 69(1): 62-68. DOI: 10.12338/j.issn.2096-9015.2024.0308
    Abstract PDF
    Interpretation of Calibration Methods for Performance Parameters of Medical Cabins in Negative Pressure Ambulances
    WANG Zhidong, CUI Hongen, WU Xiao, GAO Yunhua
    2025, 69(1): 69-75. DOI: 10.12338/j.issn.2096-9015.2024.0272
    Abstract PDF