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  1. 801

    MHOE-DETR: A Ship Detection Method for Small and Fuzzy Targets Based on Satellite Remote Sensing Image Data by Zhuhua Hu, Xiyu Fan, Yaochi Zhao, Wei Wu, Jie Liu

    Published 2025-01-01
    “…The majority of existing methods are based on the YOLO architecture, which relies on manually designed anchor points and nonmaximum suppression (NMS) postprocessing. …”
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  2. 802
  3. 803

    Design and Test of Real-Time Detection System for Cleaning Loss of Rapeseed Harvester by Yao Yang, Min Zhang, Tao Jiang, Gang Wang, Lan Jiang

    Published 2025-01-01
    “…Aiming to address the problem of low recognition accuracy in the current cleaning loss detection system of rapeseed harvesters, a rapeseed cleaning loss detection system was developed using the energy distinction method based on the principle of impact piezoelectricity. …”
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  4. 804

    An Infrared and Visible Image Alignment Method Based on Gradient Distribution Properties and Scale-Invariant Features in Electric Power Scenes by Lin Zhu, Yuxing Mao, Chunxu Chen, Lanjia Ning

    Published 2025-01-01
    “…Finally, initial matching and accurate matching are achieved by the improved fast approximate nearest-neighbour matching method and adaptive thresholding, respectively. Experiments show that this method can robustly match the feature points of image pairs under rotation, scale, and viewpoint differences, and achieves excellent matching results.…”
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  5. 805

    Comparison of noise estimation methods used in denoising 99mTc-sestamibi parathyroid images using wavelet transform by Anil Pandey, Param Sharma, Akshima Sharma, Chandra Bal, Rakesh Kumar

    Published 2021-03-01
    “…The image decomposition and reconstruction method discrete wavelet transform, wavelet filter db4, shrinkage method hard, and thresholding policy universal were used. …”
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  6. 806

    Capacity allocation method for a hybrid energy storage system participating in secondary frequency regulation based on variational mode decomposition by Taiying Zheng, Minghao Ye, Qinghua Wu

    Published 2025-06-01
    “…To verify the proposed method, various factors, such as different power allocation methods, modal decomposition methods, and allocation coefficients, are considered. …”
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  7. 807

    Improving Pairs Trading Strategies Using Two-Stage Deep Learning Methods and Analyses of Time (In)variant Inputs for Trading Performance by Wei-Lun Kuo, Wei-Che Chang, Tian-Shyr Dai, Ying-Ping Chen, Hao-Han Chang

    Published 2022-01-01
    “…To resolve this dilemma, we propose in the first stage of our method a representative label mechanism by which to construct a set of candidate trigger thresholds based on all possible thresholds and then train a deep learning (DL) model to select the best from the set. …”
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  8. 808
  9. 809

    SSMM: Semi-supervised manifold method with spatial-spectral self-training and regularized metric constraints for hyperspectral image dimensionality reduction by Bei Zhu, Yao Jin, Xuehua Guan, Yanni Dong

    Published 2025-02-01
    “…This module first locates the spatial neighbors of the labeledit can adapt to different data distributions and feature samples and then sets an adaptive threshold based on the spectral features of labeled samples to filter spatial neighbors, so as to obtain the spatial-spectral neighbors as pseudo-labeled samples. …”
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  10. 810

    Measurement of Neutron Radiation Capture Reaction Cross Section for Rhenium by WANG Xiaoyu1, HE Guozhu1, , ZHANG Qiwei1, LUO Haotian1, XU Kuozhi1, LI Qian1, XIE Likun2, LUAN Guangyuan1, RUAN Xichao1, ZOU Chong1, 3, CHEN Xuanbo1, WU Hongyi1, FAN Ruirui4, 5, JIANG Wei4, 5, CAO Ping6, YU Tao2

    Published 2024-11-01
    “…However, in the space reactor simulation by Monte Carlo method, it was found that the keff values of the space reactor will have a great difference when different database was referenced. …”
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  11. 811

    TOPOLOGICAL IMAGE PROCESSING FOR COMPREHENSIVE DEFECT AND DEVIATION ANALYSIS USING ADAPTIVE BINARISATION by Igor Badanyuk, Igor Nevliudov, Dmytro Nikitin

    Published 2023-03-01
    “…Objectives: to analyse the subject area for the analysis of technical images of the topology of the SOE; to describe the finding of the global binarisation threshold  using the "Otsu" method; to perform global image binarisation; to calculate the standard deviation of binarisation; to process the results obtained to find the required value of the Block size; to test the developed algorithm in software. …”
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  12. 812

    Effects of non-vital bleaching agents and resin composites on the color stability, translucency, and whiteness index of stained teeth at different time intervals: a laboratory inve... by Oğuz Tavşan, Muhammet Fidan

    Published 2025-07-01
    “…Abstract Objectives The aim of this study was to investigate the effects of non-vital bleaching agents and resin composite types on the color stability, translucency parameter, and whiteness index of non-vital teeth at different time intervals. Materials and methods 135 extracted single-rooted maxillary central incisors were used. …”
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  13. 813

    A distribution dependence study on the impacts of health rights’ accessibility on the overwork of migrant workers in China using quantile-on-quantile method by Shengzhi Zhang, Shengzhi Zhang, Yanlong Deng, Yu Zhang

    Published 2025-08-01
    “…Investigating the formation mechanisms and generational variations in migrant workers’ overwork through the lens of health rights accessibility enriches theoretical explanations of overwork’s causes while offering actionable strategies for mitigation.MethodsBased on the China Migrants Dynamic Survey (CMDS), this study empirically tests the impact of health right’s accessibility on migrant workers’ overwork and its intergenerational differences using the quantile-on-quantile regression (QQR) and composition test method.ResultsHealth rights’ accessibility significantly reduces migrant workers’ overwork, with a 1-unit improvement correlating with a 4.22% decline in overwork rate and 2.36-h weekly reduction in overwork hours. …”
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  14. 814

    Re-testing as a method of implementing external quality assessment program for COVID-19 real time PCR testing in Uganda. by Erick Jacob Okek, Fredrick Joshua Masembe, Jocelyn Kiconco, John Kayiwa, Esther Amwine, Daniel Obote, Stephen Alele, Charles Nahabwe, Jackson Were, Bernard Bagaya, Stephen Balinandi, Julius Lutwama, Pontiano Kaleebu

    Published 2024-01-01
    “…Even where there was concordance in the final test outcome (negative or positive) between UVRI and primary testing laboratories, there were still differences in CT values. The differences in the Cycle Threshold (CT) values were insignificant except for Tenna & Pharma Laboratory and the UVRI(p = 0.0296). …”
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  15. 815

    A model of occupational stress to assess impact of COVID-19 on critical care and redeployed nurses: a mixed-methods study by Janice Rattray, Jordan Miller, Beth Pollard, Louise McCallum, Alastair Hull, Pam Ramsay, Lisa Salisbury, Teresa Scott, Stephen Cole, Diane Dixon

    Published 2024-12-01
    “…Findings Three-quarters of nurses reached threshold for psychological distress, approximately 50% reached threshold for burnout emotional exhaustion and a third clinically concerning post-traumatic stress symptoms. …”
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  16. 816
  17. 817

    Dentate gyrus granule cell activation following extracellular electrical stimulation: a multi-scale computational model to guide hippocampal neurostimulation strategies by Shayan Farzad, Shayan Farzad, Tianyuan Wei, Tianyuan Wei, Jean-Marie C. Bouteiller, Jean-Marie C. Bouteiller, Gianluca Lazzi, Gianluca Lazzi, Gianluca Lazzi, Gianluca Lazzi

    Published 2025-08-01
    “…The resulting model simulates electric fields generated by virtual electrodes in the perforant path of entorhinal cortical (EC) axons projecting to the dentate gyrus (DG) and predicts DG granule cell activation via synaptic inputs.ResultsWe determined stimulation amplitude thresholds required for granule cell activation at different electrode placements along the perforant path. …”
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  18. 818

    Which performance indicators are used globally for evaluating healthcare in patients with a hip fracture?: a mixed methods systematic review by Veena Mazarello Paes, Andrew Ting, James Masters, Mahalia V. I. Paes, Elizabeth Tutton, Simon M. Graham, Matthew L. Costa, on behalf of the HIPCARE investigators*

    Published 2025-03-01
    “…The aim of this review was to map the variety of performance indicators used around the world and how they are defined. Methods: We present a mixed methods systematic review of literature on the use of performance indicators in hip fracture care. …”
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  19. 819
  20. 820

    Experimental investigations and field applications of a tension estimation method for two linked suspenders using only local vibration measurements by Wen-Hwa Wu, Chien-Chou Chen, Meng-Xuan Wu, Gwolong Lai

    Published 2025-09-01
    “…This algorithm refines the selection of vibration modes based on regression consistency rather than fixed thresholds. Field measurements conducted on the Shing-Tong Bridge demonstrate that the proposed method remains reliable despite complex spectral characteristics. …”
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