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  1. 1521

    High-voltage DC Converter System for Remotely Operated Vehicle and Its Control Strategy by CHEN Zhipeng

    Published 2023-12-01
    “…Based on the analysis of the topology of multi-level flying capacitor Buck converters, a control method for the high-voltage DC converter system is proposed. …”
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    Article
  2. 1522

    THE INFLUENCE OF THE TRANSPORTATION DISTANCE ON THE RENTAL VEHICLES WORKING RESULTS IN THE CITY by K. P. Krylova, E. E. Vitvitskiy

    Published 2018-02-01
    “…The gained solution is submitted on the example of the commercial cargo transportation by the rent vehicles group  with a loading capacity of 1,5 tons at the condition of two tariffs application.  The method of handling works’ accomplishment is mechanized method. …”
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    Article
  3. 1523

    A 3.2–3.6 GHz GaN Doherty Power Amplifier Module Based on a Compact Low-Loss Combiner by Xiyu Wang, Dehan Wang, Wenming Li, Xiaolin Lv, Kai Cui, Haijun Liu, Kai Kang

    Published 2025-02-01
    “…In this paper, a 3.2–3.6 GHz two-stage Doherty power amplifier (PA) module is proposed for fifth-generation (5G) massive multiple-input multiple-output (MIMO) base stations. A detailed design method and procedure for a compact and low-loss combiner suitable for the Doherty PA module are introduced. …”
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    Article
  4. 1524

    LC oscillator frequency prediction using machine learning linear regression algorithm by Mandar Jatkar, Vasudeva G, Tripti R. Kulkarni, Roopa R. Kulkarni, Aneesh Pandurangi

    Published 2025-07-01
    “…The study proves that log-transformed linear regression works as a basic but efficient method for accurate frequency estimation in resonant LC circuits.…”
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  5. 1525

    Supercontinuum Generation in an Ytterbium-Doped Fiber Amplifier With Cascaded Double-Clad Passive Fiber Tapers by Chengmin Lei, Rui Song, Zilun Chen, Dongsheng Pu, Jing Hou

    Published 2017-01-01
    “…Supercontinuum (SC) generation directly from an Ytterbium-doped fiber amplifier (YDFA) has many advantages such as high output power, low splicing loss, and high optical to optical conversion efficiency. …”
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    Article
  6. 1526

    Influence of the Power Generation Capacity of the Structural Parameters of a Piezoelectric Bimorph by Xiaochao Tian, Jinzhi Zhu, Zhicong Wang, Hu Wang, Yuze Sun, HaiGang Wang, Sida Zhang, Zhigang Yang

    Published 2021-01-01
    “…With the popularization of integrated circuits, MEMS, and portable electronic devices, chemical batteries have many disadvantages as the main energy supply method, such as large size, high quality, and limited energy supply life, requiring regular replacement, resulting in waste of materials, environmental pollution, and other issues. …”
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    Article
  7. 1527

    Enhancement of the Piezoelectric Cantilever Beam Performance via Vortex-Induced Vibration to Harvest Ocean Wave Energy by Xiaozhen Du, Yan Zhao, Guilin Liu, Mi Zhang, Yu Wang, Hong Yu

    Published 2020-01-01
    “…The fluid–solid–electric coupling finite element method was used to investigate the relation between the output voltage and geometrical parameters, including the size and position of the piezoelectric cantilever beam, which is based on the user-defined function of the ANSYS. …”
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  8. 1528

    A New 13-Level Flying Capacitor-based 1-φ Inverter with Full Reactive Power Support by Jaber Fallah Ardashir, Mahdi Gasemi, Behrouz Rozmeh

    Published 2022-06-01
    “…The Phase Disposition Sinusoidal Pulse Width Modulation (PDSPWM) method is utilized to produce switching pulses. Using this modulation scheme facilitate the 13-LFCI with self-balancing capacitors' voltage capability. …”
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  9. 1529

    ANALYTICAL SYNTHESIS OF FORCED PULSE ELECTRONIC DRIVE CONTROL OF A TRACKING SYSTEM by A. S. Abufanas, A. A. Lobaty, Y. F. Yacina

    Published 2018-02-01
    “…Expressions are obtained for the matrix of transitions of the system and the control signal in a vector form.As an example, the electric drive described by the widespread second-order mathematical model is considered to evaluate the efficiency of the proposed method. Qualitative illustrations of the operability of the proposed approach, obtained by modeling in the Mathcad environment, and quantitative characteristics of the change in the input and output signals of the hypothetical control system are presented. …”
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    Article
  10. 1530

    Cardioprotective Effect of Trimetazidine in Cardiac Contusion: Experimental Study by O. V. Korpacheva, V. T. Dolgikh

    Published 2008-04-01
    “…Materials and methods: experiments were carried out on non-inbred albino male rats anesthetized with sodium thiopental. …”
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  11. 1531

    Green On-Site Diclofenac Extraction from Wastewater Matrices Using a 3D-Printed Device Followed by PTV-GC-MS Determination by César Castro-García, Edwin Palacio, Rogelio Rodríguez-Maese, Luz O. Leal, Laura Ferrer

    Published 2025-06-01
    “…The methodology was applied at the wastewater treatment plant (WWTP) of Calvià (Mallorca, Spain), finding diclofenac in concentrations of 15.39 ± 0.07 μg L<sup>−1</sup> at the input of the primary decantation process, 4.48 ± 0.03 μg L<sup>−1</sup> at the output of the secondary decantation, and 0.099 ± 0.001 μg L<sup>−1</sup> at the output of the tertiary treatment, demonstrating the feasibility of the on-site extraction method in monitoring diclofenac over a wide concentration range. …”
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  12. 1532

    Research on the Spiral Rolling Gait of High-Voltage Power Line Serpentine Robots Based on Improved Hopf-CPGs Model by Zhiyong Yang, Zhen Fang, Shengze Yang, Yuhong Xiong, Daode Zhang

    Published 2025-01-01
    “…This gait generation method significantly enhances locomotion efficiency and noise suppression in snake-like robots, offering substantial advantages over traditional approaches.…”
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  13. 1533

    Research on Submarine Cable Buried Depth Monitoring Technology based on Brillouin Effect by WU Kun, WU Mingnian, CHEN Qingqing, WU Zhengming, XIE Shuhong, WANG Daogen, LI Songlin

    Published 2025-08-01
    “…This study aims to develop a submarine cable burial depth analysis and calculation method using Brillouin Optical Time Domain Analysis (BOTDA) to enable efficient and convenient monitoring of burial depth.…”
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  14. 1534

    Voltage stabilizer of the asynchronous low-frequency generator by Berzan V.P., Tirshu M., Postoronca S.

    Published 2008-08-01
    “…The new method of output voltage stabilization of the asynchronous generator with capacitor excitation is offered. …”
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  15. 1535

    Simulation study on the quenching characteristics of molten steel slag under different quenching media and modes by Jiahao Zhang, Jingcai Chang, Qinglei Liu, Zongqiang Li, Taiyang Liu, Chunyan Xu, Peng Wang, Hongfei Wu

    Published 2025-08-01
    “…China's water-quenched steel slag is largely landfilled due to low utilization, and slag gas quenching, despite being eco-friendly and water-efficient, faces challenges such as high energy consumption, low value-added output, along with safety risks arising from thermal and compositional limitations, it is therefore imperative to develop advanced quenching media and processes. …”
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  16. 1536

    Drought prediction based on an improved VMD-OS-QR-ELM model. by Yang Liu, Li Hu Wang, Li Bo Yang, Xue Mei Liu

    Published 2022-01-01
    “…The model first redefines the output of the hidden layer of the ELM model with orthogonal triangular matrix decomposition (QR) to construct an orthogonal triangular ELM (QR-ELM), and then introduces an online sequence learning mechanism (OS) into the QR-ELM to construct an online sequence OR-ELM (OS-QR-ELM), which effectively improves the efficiency of the ELM model. …”
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  17. 1537

    Identification and Analysis of Plastic Microparticles in the Inlet and Outlet of the Wastewater Treatment Plant and Investigation of the Relationship between Different Seasons of t... by Gholamreza Darvishi, Majid Ehteshami, Naser Mehrdadi, Reza Abedini

    Published 2022-01-01
    “…In the present study, an optimized method is introduced to efficiently detect and extract microplastics from the input effluent and output waste streams of the wastewater treatment plants. …”
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  18. 1538
  19. 1539

    An Ecoflex-encapsulated interlayer-structured triboelectric nanogenerator for Sports activity monitoring by Haojie Yang, Zhongyang Xu, Zixuan Liu, Yifei Lu, Yonggeng Wei, Yong Shi

    Published 2024-10-01
    “…This study presents an interlayer structure that efficiently increases the surface contact area of TENG, consequently improving their output performance. …”
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  20. 1540

    Comprehensive Effects of Operation of Pumped-Storage Hydropower Plants on Downstream Conventional Hydropower Plants by ZHU De-kang, QIN Rui, CHENG Xiang, GUO Xu-ye

    Published 2025-05-01
    “…A comprehensive analysis of the systematic effect of the operation of the pumped-storage hydropower plants on the downstream conventional hydropower plants holds significant practical value for scientifically developing scheduling strategies for regional power stations and improving overall operational efficiency.[Methods] To systematically and quantitatively analyze this effect, this study proposed a water consumption rate-head curve fitting method based on a multi-layer perceptron (MLP). …”
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