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  1. 1041

    Numerical Simulation of Hydrodynamic Performance of an Offshore Oscillating Water Column Wave Energy Converter Device by Peng Tang, Xinyi Lin, Wei Wang, Hongsheng Zhang

    Published 2024-12-01
    “…In this study, STAR-CCM+ V2302 software (Version 2410, Siemens Digital Industrial Software, Plano, TX, USA) is utilized to systematically evaluate the effects of key design parameters (including turbine configuration, mid-wall draught depth, and wall angles) on the hydrodynamic performance, wave energy capture efficiency, and wave reflection and loading characteristics of the device. …”
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  2. 1042

    Optimized control of parallel heat pump units based on the satin bower bird algorithm in a distributed architecture by Sijia Zhang, Jiangtao Xi, Anjun Zhao, Jun Liu, Yuping Zhang

    Published 2025-05-01
    “…Compared to traditional shallow borehole heat exchanger (BHE), medium-deep borehole heat exchanger (MDBHE) exhibits significant advantages in heat extraction capability. Utilizing MDBHE as the heat source for heating systems can effectively achieve primary energy savings. …”
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  3. 1043

    Resource allocation mechanism in the TWDM-PON and C-RAN joint architecture with hybrid energy supply by Ruyan WANG, Ningning XU

    Published 2018-09-01
    “…Aiming at the problems of low resource utilization rate,high energy consumption and poor user service quality in the existing virtualized Cloud Radio Access Network,an energy-aware virtualized resource allocation mechanism with hybrid energy supply was proposed.According to the energy sources and energy consumption of different network devices,energy arrival and energy consumption models were established.Furthermore,under the premise of guaranteeing the quality of user services,considering proportional fairness and energy consumption optimization,distributed algorithms based on asynchronous update were used to allocate resources and harvested energy for different types of virtual cloud radio access networks and user virtual base stations to effectively improve the energy efficiency of network.The simulation results show that the proposed resource allocation mechanism can reduce energy consumption while effectively reducing the latency and improving the throughput.…”
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  4. 1044

    Numerical Simulation on Self-Propulsion Characteristics of Bionic Flexible Foil Considering Ground Wall Effect by Yongcheng Li, Nan Zhang, Xinyuan Tang, Ziying Pan, Pengfei Xu

    Published 2024-12-01
    “…Specifically, the existence of the wall can improve the forward speed and efficiency of foil, with a maximum increase of 13% in moving velocity and a 10.5% increase in propulsive efficiency. …”
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  5. 1045

    Sentiment analysis of social media discourse on public perception of online courier services in Saudi Arabia using machine learning by Mohamed Shenify

    Published 2025-01-01
    “…This rise in online activity has led to a corresponding increase in the utilization of online courier services, playing a crucial role in ensuring timely and efficient delivery of goods In this context, understanding public perception of online courier services becomes crucial for businesses to improve their offerings, address customer concerns, and maintain a competitive edge. …”
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  6. 1046

    Rock Fracture Monitoring Based on High-Precision Microseismic Event Location Using 3D Multiscale Waveform Inversion by Yi Wang, Xueyi Shang, Kang Peng, Rui Gao

    Published 2020-01-01
    “…On this basis, the wavefields were modeled by utilizing a high-resolution 3D velocity model, a fractional-order Gaussian wavelet source-time function, and spectral element method (SEM) wavefield modeling. …”
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  7. 1047

    On the issue of emergency medical service transportation support: relevance and research directions by Igor M. Chelyshkov, Artem I. Zhukov, Ivan A. Asmanov

    Published 2025-06-01
    “…The proposed research and development directions, based on a differentiated approach to optimization depending on the type of care provided (emergency and urgent), application of queuing theory, optimized station placement, implementation of advanced routing and dispatching methods, and the utilization of artificial intelligence and neural networks, constitute a comprehensive action plan for improving the efficiency of ambulance service transportation support operations. …”
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  8. 1048

    A Reconfigurable Multiport Converter for Integrated PV/EV/Battery Systems by Omair Khan, Branislav Hredzak, John E. Fletcher

    Published 2025-01-01
    “…Our contributions to this area include developing a unified power electronic interface for integration of multiple energy sources, reconfigurability of the circuit into controllable power conversion topologies and sharing key components for increased utilization. …”
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  9. 1049

    Comparative Study on Environmental Impact of Electric Vehicle Batteries from a Regional and Energy Perspective by Ruiqi Feng, Wei Guo, Chenjie Zhang, Yuxuan Nie, Jiajing Li

    Published 2025-01-01
    “…Specific interventions encompass enhancing the energy efficiency of the production process, incorporating renewable energy sources for power generation, and minimizing the utilization of hazardous materials. …”
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  10. 1050

    Current situation and prospect of coal mine water treatment technology by LI Fuqin, WANG Cong, ZHENG Jiongzhou, CHEN Yuhang, HE Xuwen, DAI Qibin, TIAN Li

    Published 2024-09-01
    “…Coal mine water is an important unconventional water source, and the resource utilization of mine water is of great significance in alleviating water scarcity and environmental protection in mining areas. …”
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  11. 1051

    Legal regulation of inter-municipal cooperation in European countries by V. V. Olkhovik, E. Juchnevicius

    Published 2024-01-01
    “…Financial relations between municipal entities represent a crucial mechanism for enhancing the efficiency of public service delivery in European countries. …”
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  12. 1052

    Solar Powered Transcritical CO2 Cogeneration Plant for the Union Territory of Ladakh, India by Vivek Kumar, Khalid Parra, Uday Raj Singh, Satya Sekhar Bhogilla

    Published 2025-06-01
    “…These cycles can be operated with diverse heat sources, such as nuclear, coal, and renewable heat sources, like solar energy. …”
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  13. 1053

    Enhancing Port Energy Autonomy Through Hybrid Renewables and Optimized Energy Storage Management by Dimitrios Cholidis, Nikolaos Sifakis, Nikolaos Savvakis, George Tsinarakis, Avraam Kartalidis, George Arampatzis

    Published 2025-04-01
    “…Hybrid renewable energy systems (HRESs) are being incorporated and evaluated within seaports to realize efficiencies, reduce dependence on grid electricity, and reduce operating costs. …”
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  14. 1054

    THE ROLE OF THE VAVILOV INSTITUTE OF PLANT INDUSTRY IN THE INITIATION AND DEVELOPMENT OF NEW TRENDS IN WINTER RYE BREEDING IN RUSSIA by V. D. Kobyliansky, O. V. Solodukhina

    Published 2018-06-01
    “…Scientific investigations conducted at VIR during 1960-2014 to identify sources of new promising and economically useful traits in rye resulted in the development of genetic donors of such traits capable of increasing breeders’ work efficiency. …”
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  15. 1055
  16. 1056

    Knowledge Graphs in the Digital Twin: A Systematic Literature Review About the Combination of Semantic Technologies and Simulation in Industrial Automation by Franz Georg Listl, Daniel Dittler, Gary Hildebrandt, Valentin Stegmaier, Nasser Jazdi, Michael Weyrich

    Published 2024-01-01
    “…Knowledge graphs, acting as interconnected and interrelated databases, provide a means of seamlessly integrating different data sources, facilitating the efficient integration and automated adaption of data and (simulation) models in the Digital Twin. …”
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  17. 1057

    Editorial by Teddy Surya Gunawan

    Published 2025-05-01
    “…Notably, identifying Rhizopus sp. fungi as an alternative lactic acid source and the ozonation of vegetable oils underscore efforts toward environmentally friendly biochemical processes. …”
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  18. 1058

    Estimation of indole acetic acid in some local algae and study the optimal conditions for its production of cyanobacteria Gloeocapsa sp. PCC7428 by Al-Katib M. A., Al-Shaheree Y. J, Al-Niemi A. N.

    Published 2023-02-01
    “…The IAA is externally isolated into the middle and internal hormone And identified the best isolates for the production of the hormone and concluded that the IAA secreted from the outside can be adopted as a source of production better than the internal hormone for ease of separation and the possibility of utilization of the organism and other times of production and low production cost to dispense with the destruction of cells to remove the internal content of the Hormone as well as the superior efficacy of the hormone externally excreted on the internal hormone. …”
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  19. 1059
  20. 1060

    A Study on Measures to achieve Net Zero and RE100 goals in Urban Water Cycle System by Seyoung Ahn, Haerim Kim

    Published 2025-02-01
    “…This study identifies specific GHG emission sources at each stage of the UWCS and proposes detailed methods to achieve a 40% reduction in GHG emissions, implement RE100, and attain Net Zero by employing insets and offsets. …”
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