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Showing 1-20 of 578 results
  1. Article
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    Effects of literature circles activity on reading comprehension of L2 English learners: a meta-analysis

    Literature circles have increasingly been utilized to enhance reading comprehension skills of second language (L2) English learners, yet the overall...

    13 March 2025 Open access
  2. Conference paper

    Data Anti-jamming Method for Ad Hoc Networks Based on Machine Learning Algorithm

    The current data anti-jamming methods lack the feature classification process, which leads to poor anti-jamming effect. In order to solve this...
    2024
  3. Conference paper

    Full-Bridge LLC Resonant Converter with Wide-Range Robust Control

    LLC resonant DC converters are widely applied in many scenarios. A hybrid modulation of pulse frequency modulation (PFM) and phase-shift modulation...
    2024
  4. Article
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    RETRACTED ARTICLE: Obtaining green environmental revival through natural resources price variations: Estimations through GARCH technique

    The study aims to determine how price fluctuations in metallic resource supplies impact China’s environmental performance. This research evaluates...

    06 April 2023
  5. Article

    Notes on the log-Minkowski inequality of curvature entropy

    An upper estimate of the new curvature entropy is provided, via the integral inequality of a concave function. For two origin-symmetric convex bodies...

    Deyi Li, Lei Ma, Chunna Zeng in Acta Mathematica Scientia
    24 January 2025
  6. Article

    On the convergence rates of multi-dimensional subsonic irrotational flows in unbounded domains

    This paper is concerned with the convergence rates of subsonic flows for airfoil problem and infinite long largely-open nozzle problem, which is an...

    27 November 2023
  7. Conference paper

    Domain Generalization of 3D Object Detection by Density-Resampling

    Point-cloud-based 3D object detection suffers from performance degradation when encountering data with novel domain gaps. To tackle it, single-domain...
    Shuangzhi Li, Lei Ma, Xingyu Li in Computer Vision – ECCV 2024
    2025
  8. Article

    Remote photoplethysmography with anti-interference based on spatio-temporal feature enhancement

    Remote physiological measurement estimates heart rate (HR) non-contact by analyzing skin color changes from facial videos. This non-intrusive method...

    Dangguo Shao, Jianhua Jin, ... Sanli Yi in Signal, Image and Video Processing
    05 March 2025
  9. Article

    Expression recognition method based on feature redundancy optimization

    Facial expression recognition (FER) plays a crucial role in domains such as healthcare and access security. Traditional models primarily utilize...

    Dangguo Shao, Luwei Zhuang, ... Sanli Yi in Signal, Image and Video Processing
    21 February 2025
  10. Article
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    Prostate cancer subtyping and differential methylation analysis based on the ETS family of transcription factors fusion genes

    Prostate cancer (PCa) is a highly heterogeneous disease, encompassing various molecular and clinical pathological subtypes. Fusion genes play a...

    Wenkang Niu, Guifang Li, ... Lei Ma in Scientific Reports
    06 September 2024 Open access
  11. Article

    CT-MFENet: Context Transformer and Multi-Scale Feature Extraction Network via Global-Local Features Fusion for Retinal Vessels Segmentation

    Segmentation of the retinal vessels in the fundus is crucial for diagnosing ocular diseases. Retinal vessel images often suffer from category...

    Dangguo Shao, Yuanbiao Yang, ... Sanli Yi in Journal of Shanghai Jiaotong University (Science)
    05 July 2024
  12. Conference paper

    Multi-source Data Collection Data Security Analysis

    In order to improve the data effect of multi-source data collection and shorten the time of data collection, this paper proposes a data security...
    2023
  13. Article
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    Widespread co-release of glutamate and GABA throughout the mouse brain

    Several brain neuronal populations transmit both the excitatory and inhibitory neurotransmitters, glutamate, and GABA. However, it remains largely...

    Cesar C. Ceballos, Lei Ma, ... Haining Zhong in Communications Biology
    13 November 2024 Open access
  14. Conference paper

    Machine Learning Based Method for Mining Anomaly Features of Network Multi Source Data

    Aiming at the problem that the current network multi-source data anomaly diagnosis is not effective, this paper proposes a method of network...
    Lei Ma, Jianxing Yang, Jingyu Li in Multimedia Technology and Enhanced Learning
    2024
  15. Conference paper

    Optimization of Data Query Method Based on Fuzzy Theory

    In order to achieve the research goal of fast and accurate query of massive complex data, this study proposes a data query optimization method based...
    2023
  16. Article
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    Development and research of a SS-level universal double-beam assembled bridge barrier

    A wide variety of bridge barriers are used on highways. The bearing capacities of different types of deck slabs are measured in this study by...

    Qianmiao Bu, Xinpeng Ning, ... Lei Ma in Scientific Reports
    27 February 2024 Open access
  17. Article

    Robust current control of single-phase PWM rectifier based on generalized internal model control

    Faults in traction system rectifiers can cause deterioration in system performance, robustness, and continuity. A single fault may propagate and...

    Motaz Musa Ibrahim, Lei Ma, ... Shaokun Cheng in Control Theory and Technology
    21 June 2024
  18. Article

    A Multimodal Teaching Quality Evaluation for Hybrid Education Based on Stepwise Regression Analysis

    To solve the problems of low evaluation accuracy and satisfaction in the complex evaluation index differences of hybrid education models in schools,...

    Lei Ma, Hongxue Yang, Jianxing Yang in Mobile Networks and Applications
    01 June 2023
  19. Article

    Hydrogeochemical characteristics and evolution mechanism of groundwater in the Guqiao Coal Mine, Huainan Coalfield, China

    To study the influence of coal mining on the hydrogeochemical process of groundwater, taking Guqiao Coal Mine, Huainan coalfield as an example, 32...

    Junjie Xue, Lei Ma, ... Weidong Zhao in Environmental Earth Sciences
    26 December 2023
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