Showing 1,621 - 1,640 results of 2,667 for search '"Topology"', query time: 0.07s Refine Results
  1. 1621

    The Mechanism of Scopolamine’s Effect on Migration Function of Lung Cancer Cells: A Network Pharmacology and Bioinformatics Perspective by Yang Xiao, Mengcong Ma, Qing Gu, Yunfeng Xiao

    Published 2024-01-01
    “…The analysis involved protein-protein interaction (PPI) networks topology analysis to identify these genes, and subsequent differential analysis and survival analysis were conducted using gene expression profile interaction analysis (GEPIA). …”
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  2. 1622

    High Power Factor DCM-CRM Cuk PFC Converter with Wide Input Voltage Range Utilizing Variable Inductor Control by Tiesheng Yan, Ruihao Liu, Hao Wen, Guohua Zhou

    Published 2025-01-01
    “…To achieve high PF, high efficiency, and low intermediate capacitor voltage simultaneously, by operating the output inductor at critical conduction mode (CRM) and adjusting input inductance from 170 µH to 930 µH within the half-line cycle dynamically with the transient rectified input voltage, a DCM-CRM Cuk PFC converter utilizing variable inductor control is proposed in this paper. The topology operational principle, control strategy, and key characteristics of the proposed converter have been studied. …”
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  3. 1623

    Data-Driven Method for Passenger Path Choice Inference in Congested Subway Network by Guanghui Su, Bingfeng Si, Fang Zhao, He Li

    Published 2022-01-01
    “…The availability of automated fare collection (AFC) data, timetable, and network topology data opens up a new opportunity to study this topic based on multisource data. …”
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    Article
  4. 1624
  5. 1625

    Optimizing Distribution Grid Performance through Electric Vehicle Integration and Stochastic Modeling in Extreme Weather Conditions by A. Niknami, M. Askari, M. Amirahmadi, M. Babaeinik

    Published 2025-07-01
    “…A key innovation of this research is the development of a comprehensive framework for simultaneously managing network topology reconfiguration, EV movement within the network, and mitigating the impacts of adverse weather conditions. …”
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    Article
  6. 1626

    A Novel Linear Sparse Array with Reconfigurable Pixel Antenna Elements by Ming Li, Haiping Wei, Jiahao Zhao, Qingchang Tao, Zheng You

    Published 2020-01-01
    “…Cross-slot coupling feed is used to improve polarization reconstruction capability and reduce the complexity of hybrid reconstruction topology optimization. Then, those RPAs are integrated into the 1×8 linear sparse array to realize the reconfiguration of two circular polarizations and beam steering in xoz- and yoz-plane. …”
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  7. 1627

    Exploring Many-Core Design Templates for FPGAs and ASICs by Ilia Lebedev, Christopher Fletcher, Shaoyi Cheng, James Martin, Austin Doupnik, Daniel Burke, Mingjie Lin, John Wawrzynek

    Published 2012-01-01
    “…The template is customized on a per-application basis via a range of high-level parameters such as the interconnect topology or processing element architecture. The key benefits of this approach are that it (i) allows programmers to express parallelism through an API defined in a high-level programming language, (ii) supports coarse-grained multithreading and fine-grained threading while permitting bit-level resource control, and (iii) reduces the effort required to repurpose the system for different algorithms or different applications. …”
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  8. 1628

    Valley-Hall slow-light waveguide states with dual-band in all-dielectric valley photonic crystals by Liu He, Jianquan Yao

    Published 2025-01-01
    “…The slow-light waveguide states protected by topology could be used in strengthening interaction between light and matter, so they can be used for realizing a lot of unique physical optics phenomena and interesting applications. …”
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    Article
  9. 1629

    Colloidal Spin Ice Cellular Automata for Logic Design by Vasileios P. Karkanis, Nikolaos I. Dourvas, Andrew Adamatzky, Panagiotis Dimitrakis, Georgios Ch. Sirakoulis

    Published 2024-01-01
    “…Because of the local interactions, those moments travel through the topology. The observation of such structures is a very challenging procedure, because of the extremely fast flipping process of the spins. …”
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  10. 1630

    Application of Multiattention Mechanism in Power System Branch Parameter Identification by Zhiwei Wang, Liguo Weng, Min Lu, Jun Liu, Lingling Pan

    Published 2021-01-01
    “…Specifically, we input the global features and topology information of branch nodes into our GTN model. …”
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    Article
  11. 1631

    A Scalable Isolated Gate Driver With Programmable Frequency and Duty Cycle for Series-Connected SiC MOSFETs by Sohrab Ghafoor, Mahesh Kulkarni, Reza Mirzadarani, Peter Vaessen, Mohamad Ghaffarian Niasar

    Published 2025-01-01
    “…Dynamic voltage imbalance and electrical isolation for the devices at the high voltage (HV) side are two important challenges associated with series connection topology. Transformer-coupled gate drivers are excellent for providing both dynamic voltage balance and high galvanic isolation. …”
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    Article
  12. 1632

    Environment-Aware CMT for Efficient Video Delivery in Wireless Multimedia Sensor Networks by Yuanlong Cao, Changqiao Xu, Jianfeng Guan, Fei Song, Hongke Zhang

    Published 2012-11-01
    “…We design a close realistic topology to present how the e -CMT outperforms the original CMT for efficient video delivery over multihomed WMSNs.…”
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  13. 1633

    Backstepping Controller Design for Power Quality Improvement in a Two-Stage Grid-Connected Photovoltaic Systems with LCL Filter by Isaac Fredy Bendé, Etienne Tchoffo Houdji, Guy Bertrand Tchaya, Jean Luc Dit Bouerdjila Nsouandélé, Martin Kamta, null Haman-Djalo

    Published 2023-01-01
    “…In a grid-connected photovoltaic system, the quality of energy injected by the photovoltaic system into the grid is directly linked to the topology of the inverter used and to the efficiency of its control technique. …”
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  14. 1634

    Enhanced Inversion of Sound Speed Profile Based on a Physics-Inspired Self-Organizing Map by Guojun Xu, Ke Qu, Zhanglong Li, Zixuan Zhang, Pan Xu, Dongbao Gao, Xudong Dai

    Published 2025-01-01
    “…Subsequently, samples within each cluster are generalized to construct the topology of the solution space for SSP reconstruction. …”
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    Article
  15. 1635

    Dynamic control of 2D non-Hermitian photonic corner skin modes in synthetic dimensions by Xinyuan Zheng, Mahmoud Jalali Mehrabad, Jonathan Vannucci, Kevin Li, Avik Dutt, Mohammad Hafezi, Sunil Mittal, Edo Waks

    Published 2024-12-01
    “…One intriguing aspect of non-Hermitian models is their inherent topology that can produce intriguing boundary phenomena like resilient higher-order topological insulators (HOTIs) and non-Hermitian skin effects (NHSE). …”
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  16. 1636

    Molecular Phylogenetic Relationships Based on Mitogenomes of Spider: Insights Into Evolution and Adaptation to Extreme Environments by Rongxiang Zhang, Niyan Xiang, Xiaoman Gao, Guiyu Zhang, Tian Lu, Tao Yuan

    Published 2025-01-01
    “…Codon usage frequencies were similar between families and codon usage in the mitogenome of spiders was mainly influenced by natural selection pressures rather than G/C mutation bias. Our phylogenetic topology clearly explained the evolutionary relationships among the spiders, and divergence time estimates indicated that the spiders originated in the early Devonian, and that the two clades of Mesothelae and Opisthothelae separated in the late Carboniferous. …”
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    Article
  17. 1637

    Fusion of satellite-ground and inter-satellite AKA protocols for double-layer satellite networks by Jin CAO, Xiaoping SHI, Ruhui MA, Hui LI

    Published 2023-02-01
    “…With the characteristics of large space-time and satellite-ground network integration, the space integrated ground network has attracted much attention.Satellites can not only be used as emergency communication supplements, but also serve as air stations to expand the coverage of terrestrial networks, occupying an important position in both military and civilian scenarios.The entity authentication and key negotiation mechanism can prevent the malicious entities from joining the integrated network to steal users’ privacy, and guarantee network information security.In view of the characteristics of the high satellite-ground transmission delays, exposed links, limited processing capability and dynamic topology of the integrated network, a lightweight authentication scheme between satellites and ground suitable for double-layer satellite network was proposed to achieve a secure satellite networking architecture with session keys to protect data transmission.The scheme was based on symmetric cryptographic system, using lightweight cryptographic algorithms and introducing group key and hierarchical management mechanisms.The proposed scheme included three parts: inter-satellite authentication for geostationary earth orbit satellites, layer and inter-satellite authentication for same low earth orbit, and inter-satellite authentication for adjacent low earth orbit satellites.The group key and hierarchical management mechanism improved the efficiency of inter-group information transfer, reduced the authentication pressure on the ground control center, and enhanced the authentication security strength by realizing double verification in the three-entities authentication protocol.Different from the previous single scene authentication, the proposed authentication protocol took the form of multiplexing authentication parameters, which can realize the authentication requirements of dual scenes in one process.The results of Scyther, a protocol formal security simulation tool, show that the proposed scheme achieves secure access authentication.Compared with existing protocols, the proposed scheme improves authentication security and reduces communication and computational overhead.…”
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  18. 1638

    The control strategy for distributed energy storage devices using fully diffusion strategy by Zejian Liu, Ping Yang, Xu Lin, Ziwei Fan, Cencen Hong

    Published 2025-02-01
    “…The results show that diffusion strategy always ensure the stability irrespective of the combination topology. Compared with the widely used consensus method, diffusion strategy shows a good performance in realizing demand response for distributed ESUs.…”
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  19. 1639

    Synchronization in graph analysis algorithms on the Partially Ordered Event‐Triggered Systems many‐core architecture by Ashur Rafiev, Alex Yakovlev, Ghaith Tarawneh, Matthew F. Naylor, Simon W. Moore, David B. Thomas, Graeme M. Bragg, Mark L. Vousden, Andrew D. Brown

    Published 2022-03-01
    “…A classifier model is therefore proposed and implemented to perform such a prediction based on the application graph topology parameters: graph diameter, degree of connectivity, and reconvergence metric. …”
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  20. 1640

    Automatic Implementation of Fuzzy Reasoning Spiking Neural P Systems for Diagnosing Faults in Complex Power Systems by Haina Rong, Kang Yi, Gexiang Zhang, Jianping Dong, Prithwineel Paul, Zhiwei Huang

    Published 2019-01-01
    “…MCFD is realized by automating input and output, and diagnosis processes consists of network topology analysis, suspicious fault component analysis, construction of FRSN P systems for suspicious fault components, and fuzzy inference. …”
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    Article