Showing 81 - 94 results of 94 for search 'reference standard verification', query time: 0.10s Refine Results
  1. 81

    Coal bursting liability determination by needle penetration test: Empirical criterion and machine learning by Yixin Zhao, Ronghuan Xie, Shirui Wang, Yirui Gao, Sen Gao, Xiaodong Guo, Chuncheng Sun, Jinbao Guo

    Published 2024-12-01
    “…The research results show that the accuracy of NPT-ECC is 6.66% higher than that of China National Standard Comprehensive Evaluation (CNSCE) according to verification of the coal fragment ejection ratio F. …”
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  2. 82

    Discussion on the Determination Methods for Crack Width Collection Capacity of Highway Pavement by Wang Meixia, Zhang Zhenwei, Hou Zhaohan, Jin Mingyang, Ji Ao

    Published 2025-01-01
    “…This paper summarizes the main detection technologies for highway pavement cracks and the judgment methods for crack width, and introduces the existing evaluation standards and metrological verification systems. For the acquisition of pavement crack width, linear array equipment is mainly used, and the judgment of its acquisition ability is based on pavement images, mainly adopting the manual interpretation method. …”
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  3. 83

    Error Analysis and Compensation of 3‒PTT Parallel Robot by CHEN Mingfang, LIANG Hongjian, WEI Songpo, HE Chaoyin

    Published 2025-07-01
    “…The 3‒PTT parallel robot only has translational degrees of freedom along the three coordinate axes by referring to the velocity characteristic polynomial. …”
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  4. 84

    A New Mode for Efficient and Precise Security Screening in Urban Rail Transit Based on Big Data by LIN Xiaobo, REN Shengxiang, ZHOU Zuoying, LI Weijiao

    Published 2025-07-01
    “…It also offers important references for revising related standards and exploring new technologies, thereby further enhancing the public safety prevention capabilities of urban rail transit in China.…”
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    Article
  5. 85

    A High-Precision Frequency Synchronization Method Based on a Novel Geostationary Communication Satellite Phase-Locked Transponder by Xueyi Tang, Chenhao Yan, Haiyuan Sun, Lijiaoyue Meng, Yibin He, Rui Liu, Shiguang Wang, Lijun Wang

    Published 2025-04-01
    “…Equipping satellites with a series of high-precision frequency references is essential; however, even advanced active hydrogen masers can often be too heavy and expensive for the current satellite payload constraints. …”
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  6. 86

    Clarifying the impacts of climate and vegetation changes on hydrological drought in the Yellow River Basin, China by Xiaoyang Li, Lei Zou, Jun Xia, Feiyu Wang, Beibei Hu, Hongwei Li

    Published 2025-10-01
    “…The above findings can provide scientific references for ecohydrological regulation at the basin scale.…”
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  7. 87

    THE AARHUS CONVENTION IN RUSSIAN AND FOREIGN INTERNATIONAL LEGAL DOCTRINES by I. P. Dudykina

    Published 2019-02-01
    “…In the Anglo-American scientific literature the scholars see legal value of this convention as a source of international law in the context of the Convention setting very specific legal standards for public participation in environmental protection measures. …”
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  8. 88

    Guidance on the clinical application of extracellular vesicles by Shuji Terai, Motohiro Asonuma, Ayuko Hoshino, Masahiro Kino-oka, Takahiro Ochiya, Kiyoshi Okada, Yoji Sato, Yuki Takahashi, Morikuni Tobita, Atsunori Tsuchiya

    Published 2025-06-01
    “…Therapies using extracellular vesicles (EVs), exosomes, or cell culture supernatants containing EVs or exosomes (referred to as “EV therapies” in this Guidance) have garnered an increasing amount of interest. …”
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  9. 89

    Errors in Differential Diagnosis of Burn Injury at the Prehospital Stage by O. S. Pankrateva, Yu. V. Yurova, P. K. Krylov, E. V. Zinoviev, D. O. Vagner, L. M. Likhonos

    Published 2021-01-01
    “…At the same time, verification of the very fact of a burn injury of the skin, as a rule, does not seem to be a difficult task even for a novice doctor. …”
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  10. 90

    Cardiovascular Disease Screening in Primary School Children by Alena Bagkaki, Fragiskos Parthenakis, Gregory Chlouverakis, Emmanouil Galanakis, Ioannis Germanakis

    Published 2024-12-01
    “…Personal and family history were collected by using a standardized questionnaire and physical evaluation (including weight, height, blood pressure measurement), and cardiac auscultation (digital phonocardiography (PCG)) and 12-lead electrocardiogram (ECG) were recorded at local health stations (Phase I). …”
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  11. 91

    Vulnerability in research ethics: A systematic review of policy guidelines and documents. by Asia Grigis, Giorgia Beretta, Pascal Borry, Virginia Sanchini

    Published 2025-01-01
    “…The aim is to investigate the meaning and definition of vulnerability in research ethics, its normative justification, the comprehensive set of subjects it refers to, and consequent provisions.<h4>Methods</h4>Our search centred on three main sources: three overview lists that provide comprehensive coverage of research ethics policy documents and guidelines (the International Compilation of Human Research Standards, the Listing of Social-behavioral Research Standards and the Ethics Legislation, Regulation and Conventions); search databases (PubMed and Web of Science) and grey literature (Google Scholar), to ensure completeness of included policy documents. …”
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  12. 92

    Contextual Vulnerability Should Guide Fair Subject Selection in Xenotransplantation Clinical Trials by Gianna Strand

    Published 2023-03-01
    “…This subject population retains the autonomous choice to pursue a standard-of-care allograft or to enroll in xenograft research. …”
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  13. 93

    Re-use of Building Products in the Netherlands by Loriane Icibaci

    Published 2019-01-01
    “…Lack of certifications, warranties, standardization of products are also factors affecting the demand for used products. …”
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  14. 94

    The Ethical Significance of Brain-Computer Interfaces as Enablers of Communication by Toma Gruica

    Published 2025-08-01
    “…However, all communication involves interpretative acts; ethical standards should require basic intelligibility sufficient to respect autonomy rather than perfect fidelity. …”
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