Showing 13,841 - 13,860 results of 14,501 for search 'research (errors OR error)', query time: 0.22s Refine Results
  1. 13841

    bImproved hourly all-sky land surface temperature estimation: Incorporating the temporal variability of cloud-radiation interactions by Dukwon Bae, Dongjin Cho, Jungho Im, Cheolhee Yoo, Yeonsu Lee, Siwoo Lee

    Published 2025-04-01
    “…In the leave one station-out cross-validation using 36 in situ data under all-sky conditions, the proposed model showed high performance with R2 values of 0.86–0.97, root mean square error values of 1.42–2.60 °C, and bias values of −0.49–0.23 °C. …”
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  2. 13842
  3. 13843

    Optimized design and performance testing of hydraulic electrostatic actuator by Yuze Ye, Qingsong He, Changli Yang, Xiaodong Xu, Lin Xie, Diyi Liu, Bo Zeng, Zhijian Leng

    Published 2024-10-01
    “…Hydraulic electrostatic actuators have become a research hotspot for their inherent flexibility and safety of human-machine interaction. …”
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  4. 13844

    Fetal cardiac function in pregnancy affected by congenital heart disease: protocol for a multicentre prospective cohort study by Anna Erenbourg, Tracie Barber, Vera Cecotti, Stefano Faiola, Ilaria Fantasia, Tamara Stampaljia, Hagai Avnet, Beata Radzymińska-Chruściel, Neama Meriki, Alec Welsh

    Published 2025-01-01
    “…However, these techniques have not translated from research to clinical settings, due to a lack of standardization and poor repeatability. …”
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  5. 13845

    Struktur Mikroanatomi Hati dan Kadar Kolesterol Total Plasma Darah Tikus Putih Strain Wistar Pasca Suplementasi Minyak Lemuru dan Minyak Sawit by Ngudy Jaka Surasa, Nur Rahayu Utami, Wiwi Isnaeni

    Published 2014-09-01
    “…Blood plasma levels of total cholesterol, body weight of rats and mice liver weight quantitatively analyzed using one-way ANOVA, with an error rate of 5%. The results showed that the palm oil and lemuru oil was toxic to the liver and decreased the blood plasma total cholesterol levels. …”
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  6. 13846
  7. 13847

    Modeling pine forest growing stock volume in subtropical regions of China using airborne Lidar data by Zige Lan, Xiandie Jiang, Guiying Li, Yagang Lu, Hongwen Yao, Dengsheng Lu

    Published 2025-12-01
    “…The results indicate that: (1) HBA(Site), which models different pine forest types (i.e. pure pine forest (PPF) and mixed pine forest (MXF)) separately, with typical site as a stratification factor, provided the best estimation results with coefficient of determination (R2) of 0.80 and 0.74, root mean square error (RMSE) of 25.15 m3/ha and 23.86 m3/ha for PPF and MXF, respectively. …”
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  8. 13848

    ViTAU: Facial paralysis recognition and analysis based on vision transformer and facial action units by Jia GAO, Wenhao CAI, Junli ZHAO, Fuqing DUAN

    Published 2025-02-01
    “…By optimizing the mean squared error between the predicted and actual heatmaps, we can effectively identify the affected paralysis areas. …”
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  9. 13849

    Measuring bioelectric impedance outputs following coffee consumption in healthy adults using an 8-electrode segmental BIA device by Christopher Chamberlin, Aldo Lena, Dimple Radia, Dale Rees, John Lodge, James Rutherford, Bruno Cesar da Silva dos Santos, Bhaven Patel, Shawn McLaren

    Published 2025-12-01
    “…Introduction Bioelectric impedance analysis (BIA) is increasingly used to measure body composition in athletic, clinical and research settings. The reliability of BIA measurements relies on following procedures carefully. …”
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  10. 13850

    A nationwide evaluation of crowd-sourced ambient temperature data by Priyanka deSouza, Priyanka deSouza, Peter C. Ibsen, Daniel M. Westervelt, Daniel M. Westervelt, Ralph Kahn, Benjamin F. Zaitchik, Patrick L. Kinney

    Published 2025-04-01
    “…However, the spatial granularity of the continental sensor network can reduce the measurement error in exposure assignment compared to the NLDAS-2. …”
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  11. 13851

    Optimization of dye effluent decolorization by halotolerant Halomonas strain D2 in static culture condition by Ali Partovinia, Maryam Otadi, Amirhossein Alaedini

    Published 2019-12-01
    “…By RSM, a correlation of second order for dye removal percentage after 10 days was presented with R2 equal to 0.95. The average error of the proposed correlation and real experimental data was about 9.9%. …”
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  12. 13852

    Energy optimization and plant comfort management in smart greenhouses using the artificial bee colony algorithm by Muhammad Jawad, Fazli Wahid, Sikandar Ali, Yingliang Ma, Ahmed Alkhyyat, Jawad Khan, Youngmoon Lee

    Published 2025-01-01
    “…The overall efficacy of the fuzzy controllers that switch On/Off the actuators was obtained by minimizing the error between the best estimates of environmental factors and the ABC optimized values. …”
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  13. 13853
  14. 13854

    Preliminary performance analysis using the PPP-RTK service of the National Land and Mapping Center in Taiwan by J.-Y. Lin, C.-H. Chu, F.-Y. Chu, K.-W. Chiang, M.-L. Tsai

    Published 2025-07-01
    “…Low-cost navigation and positioning systems have become a prominent research field in recent years. In the autonomous vehicle domain, real-time accurate vehicle position determination within lanes is essential for high-level autonomous driving. …”
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  15. 13855
  16. 13856
  17. 13857

    Hybrid LSTM–Transformer Architecture with Multi-Scale Feature Fusion for High-Accuracy Gold Futures Price Forecasting by Yali Zhao, Yingying Guo, Xuecheng Wang

    Published 2025-05-01
    “…Key innovations include the following: (1) a bidirectional LSTM–Transformer interaction architecture employing cross-attention mechanisms to dynamically couple global market context with local temporal features, surpassing traditional linear combinations; (2) a Dynamic Hierarchical Partition Framework (DHPF) that stratifies data into four dimensions (price trends, volatility, external correlations, and event shocks) to address multi-driver complexity; (3) a dual-loop adaptive mechanism enabling endogenous parameter updates and exogenous environmental perception to minimize prediction error volatility. This research proposes innovative cross-modal fusion frameworks for gold futures forecasting, providing financial institutions with robust quantitative tools to enhance asset allocation optimization and strengthen risk hedging strategies. …”
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  18. 13858

    INDONESIAN EFL STUDENTS’ WRITING CHALLENGES: A QUALITATIVE META-ANALYSIS by Muhammad Hasan Hamdani, Nuskhan Abid

    Published 2025-05-01
    “…The results of keyword searches found articles totalling (n=6.791). Then, the researcher was identified based on the title and abstract, and screening through inclusion and exclusion criteria was conducted by the researchers. …”
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  19. 13859

    Confirmatory factor analysis of an identity questionnaire Among autistic adolescents and young adults by Liron Lamash, Sonya Meyer

    Published 2025-03-01
    “…The CFA demonstrated a good fit between the theoretical model and data, χ²(242) = 257.12, p  = .241, comparative-fit index [CFI] = .98, goodness-of-fit index [GFI] = .84, root-mean-square error of approximation [RMSEA] = .02, standardized root-mean-square residual [SRMR] = .09. …”
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  20. 13860

    Load Estimation Algorithm Based on Extended Kalman Filter for Freight Train by DENG Hao

    Published 2024-10-01
    “…In the simulation experiment of 2,000-ton load, the estimation error ranged from 3.5% to 4%, demonstrating the proposed algorithm could effectively improve the accuracy of the ATO system, with lower requirements on multi-particle motion models.…”
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