Showing 12,421 - 12,440 results of 14,501 for search 'research (errors OR error)', query time: 0.23s Refine Results
  1. 12421
  2. 12422

    Differentiating placenta accreta spectrum from scar dehiscence with underlying, non‐adherent placenta: A systematic review of scoring systems and primary data analysis by Theophilus K. Adu‐Bredu, Rozi Aditya Aryananda, Joseph Arkorful, Sam Matthewlynn, Sally L. Collins

    Published 2025-04-01
    “…Hence, relying solely on these scoring systems may lead to errors in estimating the risk or extent of the condition which hinders preoperative planning.…”
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  3. 12423

    Performance validation and calibration conditions for novel dynamic baseline tracking air sensors in long-term field monitoring by H. Mei, P. Wei, M. A. Ghadikolaei, N. K. Gali, Y. Wang, Z. Ning

    Published 2025-04-01
    “…We determined that a 5–7 d calibration period minimizes calibration coefficient errors, and a wider concentration range improves the validation <span class="inline-formula"><i>R</i><sup>2</sup></span> values for all sensors, suggesting the necessity of setting specific concentration range thresholds. …”
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  4. 12424

    Intraoperative computed tomography-guided robotic needle biopsy system with real-time imaging ability and remote-center-of-motion control by Zheng-Yang Lai, Chun-Ting Kuo, Shun-Mao Yang, Ming-Chih Ho, Yung-Yaw Chen, Tsu-Chin Tsao, Jia-Yush Yen

    Published 2025-05-01
    “…Experimental validation demonstrated the system's high performance, achieving exceptionally low RCM errors as 2×10 −4 m. Consequently, any deliberate pause during the robotic arm's movement could be utilized to define a precisely targeted and safe puncture path. …”
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  5. 12425

    Axial Performances of CFRP-PVC Confined RAC Columns: Experimental and Numerical Study by Zidong Hu, Ruoyu Cao, Qiaoyun Wu, Cheng Zhao, Jie Li, Xuyong Chen

    Published 2025-06-01
    “…Finally, a multilayer lateral confined pressure formula is derived and validated against thirty-two specimens, exhibiting errors no greater than three percent and accurately predicting effective confinement. …”
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  6. 12426
  7. 12427

    Detection of Invasive Species (Siam Weed) Using Drone-Based Imaging and YOLO Deep Learning Model by Deepak Gautam, Zulfadli Mawardi, Louis Elliott, David Loewensteiner, Timothy Whiteside, Simon Brooks

    Published 2025-01-01
    “…False positives often originated from foliage and bark under high solar illumination, and low exposure images reduced these errors considerably. The study demonstrates the feasibility of using YOLO models to detect invasive species in natural landscapes, providing a safe alternative to the current method involving human spotters in helicopters. …”
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  8. 12428
  9. 12429

    Seguimento do perfil do solo no corte e/ou levantamento de produtos agrícolas rasteiros Contouring the soil surface during cutting and/or lifting of agricultural products by Oscar A. Braunbeck, Paulo S. G. Magalhães

    Published 2002-04-01
    “…Research results of passive mechanisms having low and high mass are discussed together with an active control system for a combine header.…”
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  10. 12430

    Seismic Mitigation Performance and Damage of Prefabricated Base Isolation Structure Based on the Shaking Table Test by WU Zhongtie, FAN pingping, LIU Yanhui, LI Wanrun

    Published 2025-01-01
    “…ObjectiveImproving the seismic performance of prefabricated reinforced concrete frame structure system has always been a research focus. At present, strengthening the design of beam-column assembly joints and adopting seismic isolation techniques are two different ways to achieve this goal. …”
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  11. 12431

    Application of Artificial Intelligence Techniques for the Control of the Asynchronous Machine by F. Khammar, N. E. Debbache

    Published 2016-01-01
    “…While the criteria for response time, overtaking, and static error can be assured by the techniques of conventional control, the criterion of robustness remains a challenge for researchers. …”
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  12. 12432

    Estimation and Forecasting of Nigeria&#x2019;s Residential, Commercial, and Industrial Electricity Demands by Prosper O. Ugbehe, Ogheneruona E. Diemuodeke, Daniel O. Aikhuele, Kenneth E. Okedu, Gauri Kalnoor

    Published 2025-01-01
    “…Energy demand forecasting has emerged as a crucial area of research, driven by the need for accurate predictions of future electricity consumption. …”
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  13. 12433
  14. 12434
  15. 12435

    BER Performance for Downlink NOMA by Tabarek Hussein, Ismael Sharhan Haburi

    Published 2022-08-01
    “…As a result, academic and industry researchers have recently looked into the error performance and capacity of NOMA schemes. …”
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  16. 12436

    Approximate Time-Fractional Differential Equations by Saber Tavan, Mohammad Jahangiri Rad, Ali Salimi Shamloo, Yaghoub Mahmoudi

    Published 2024-01-01
    “…The convergence analysis and the error estimate of the proposed method are also provided. …”
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  17. 12437
  18. 12438
  19. 12439
  20. 12440

    Neural network decoding of the block Markov superposition transmission by Qianfan WANG, Sheng BI, Zengzhe CHEN, Li CHEN, Xiao MA

    Published 2020-09-01
    “…A neural network (NN)-based decoding algorithm of block Markov superposition transmission (BMST) was researched.The decoders of the basic code with different network structures and representations of training data were implemented using NN.Integrating the NN-based decoder of the basic code in an iterative manner,a sliding window decoding algorithm was presented.To analyze the bit error rate (BER) performance,the genie-aided (GA) lower bounds were presented.The NN-based decoding algorithm of the BMST provides a possible way to apply NN to decode long codes.That means the part of the conventional decoder could be replaced by the NN.Numerical results show that the NN-based decoder of basic code can achieve the BER performance of the maximum likelihood (ML) decoder.For the BMST codes,BER performance of the NN-based decoding algorithm matches well with the GA lower bound and exhibits an extra coding gain.…”
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