Showing 2,501 - 2,520 results of 6,713 for search 'error data analysis', query time: 0.32s Refine Results
  1. 2501
  2. 2502

    An Assessment of the Bearing Capacity of High-Strength-Concrete-Filled Steel Tubular Columns Through Finite Element Analysis by Leonardo André Rossato, Alexandre Rossi, Carlos Humberto Martins, Gustavo de Miranda Saleme Gidrão, Laura Silvestro, Rúbia Mara Bosse

    Published 2024-11-01
    “…This work aimed to evaluate the accuracy of analytical models for predicting the behavior of concrete-filled steel tubular (CFST) columns via finite element analysis coupled with physical nonlinearity. The methodology involved an extensive review of experimental tests from the literature, numerical modeling of columns with different configurations, and a comparison of the results obtained with available experimental data. …”
    Get full text
    Article
  3. 2503

    Utilizing LuTan-1 SAR Images to Monitor the Mining-Induced Subsidence and Comparative Analysis with Sentinel-1 by Fengqi Yang, Xianlin Shi, Keren Dai, Wenlong Zhang, Shuai Yang, Jing Han, Ningling Wen, Jin Deng, Tao Li, Yuan Yao, Rui Zhang

    Published 2024-11-01
    “…Furthermore, a comparative analysis between LT-1 and Sentinel-1 data was conducted focusing on the aspects of subsidence results, interferometric phase, scattering intensity, and interferometric coherence. …”
    Get full text
    Article
  4. 2504

    Shelf Life Identification and Quality Analysis of Golden Delicious Apples Based on Hyperspectral Imaging and Near Infrared Spectroscopy by Xin ZHAO, Shuliang ZHENG, Xiaoying NIU, Jiankang CAO, Han CHEN, Zhilei ZHAO

    Published 2025-06-01
    “…Feature variables were extracted from the spectral data of pre-processed hyperspectral images, spectral and texture fusion data of hyperspectral images, and near-infrared spectral data by CARS, and predictive models were established by partial least squares regression (PLSR) and LS-SVM. …”
    Get full text
    Article
  5. 2505
  6. 2506
  7. 2507
  8. 2508

    Do feed-in tariffs unlock green finance? A panel study of banking sector assets and renewable energy consumption across 66 countries around the world by Olena Shcherbakova

    Published 2025-07-01
    “…Using a panel dataset of 66 countries (selected based on data availability, allowing robust results that may be cautiously applied to countries with comparable financial and institutional contexts) from 2000 to 2020, fixed effects regression models with time dummies and robust standard errors are employed. …”
    Get full text
    Article
  9. 2509

    Development of a power model for large wave gear toothing by V. N. Strelnikov, A. I. Voloshin, M. G. Sukov

    Published 2019-06-01
    “…Comparative evaluation of errors introduced by deviations of geometry and dimensions of physical models and mathematical analogues supports the experiment correctness and the validity of the quantitative data obtained. …”
    Get full text
    Article
  10. 2510

    Analysis of Global and Key PM<sub>2.5</sub> Dynamic Mode Decomposition Based on the Koopman Method by Yuhan Yu, Dantong Liu, Bin Wang, Feng Zhang

    Published 2024-09-01
    “…The superposition of these modes enables the reconstruction of spatiotemporal dynamics with a mean absolute percentage error (MAPE) of only 0.6%. Unlike empirical mode decomposition (EMD), Koopman mode decomposition (KMD) method avoids mode aliasing and provides a clearer identification of global and key modes compared to wavelet analysis. …”
    Get full text
    Article
  11. 2511
  12. 2512
  13. 2513
  14. 2514
  15. 2515

    A systematic review with meta-analysis on the efficacy of 0.01% atropine eyedrops in preventing myopia progression in worldwide children’s populations by Pierluigi Navarra, Luca Buzzonetti, Valentina Amico, Melina Cro, Bruno Federico

    Published 2025-05-01
    “…Moreover, the first studies were carried out in Asian populations, but the number of trials conducted in other geographical areas has rapidly increased from 2020 onward. This meta-analysis was aimed at summarizing the evidence on the efficacy of 0.01% atropine eyedrops on the reduction of myopia progression, also comparing study findings from different parts of the world.MethodsData were obtained from PubMed, Scopus and Web of Science databases from 1 January 1 2020 to 31 July 2024. …”
    Get full text
    Article
  16. 2516

    An Analysis of WiFi Coverage Modeling for a Hotspot in the Parish of Checa Employing Deterministic and Empirical Propagation Models by Iván Sánchez, Fabricio Vallejo, Pablo Palacios Játiva, Ali Dehghan Firoozabadi

    Published 2024-11-01
    “…This study presents the analysis and comparison of Wi-Fi coverage modeling for a hotspot using deterministic and empirical propagation models developed by researchers from the Universidad de Las Américas in Quito, Ecuador. …”
    Get full text
    Article
  17. 2517

    Intelligent dosing and control analysis system for coal mine domestic sewage based on STM32F303 by Quan Peng, Zhenjiang Qiao, Genhu Zhang, Hui Su, Shengfu Mi, Xiaoying Lv

    Published 2025-01-01
    “…Through experimental verification, the system can effectively reduce Chemical Oxygen Demand (COD) and Biochemical Oxygen Demand (BOD) in sewage under different pollution load conditions, improve treatment efficiency, and ensure the sewage effluent quality meets the national discharge standard. The experimental data show that the control error of the system is less than ±2%, the dosing accuracy is more than 10% higher than that of the traditional system, the degree of automation is significantly improved, and the operation is convenient.…”
    Get full text
    Article
  18. 2518

    The association between cognitive ability and body mass index: A sibling-comparison analysis in four longitudinal studies. by Liam Wright, Neil M Davies, David Bann

    Published 2023-04-01
    “…Limitations include the possibility that within-family estimates are biased due to measurement error of the exposure, confounding via non-shared factors, and carryover effects.…”
    Get full text
    Article
  19. 2519
  20. 2520

    Image-based machine learning and cluster analysis for urban road network: employing Orange for codeless visual programming by Zuo Zhang, Mengwei Zhang, Xiangxiang Song, Zhi Li

    Published 2025-05-01
    “…With the continuous evolution of advanced data and computational technologies, it is now feasible to construct intricate models for an in-depth exploration of urban spatial structures. …”
    Get full text
    Article