Showing 401 - 420 results of 471 for search '"complex networks"', query time: 0.08s Refine Results
  1. 401

    Synergistic enhancement in mechanical properties of graphene/MWCNT reinforced Polyaryletherketone – carbon fiber multi-scale composites: Experimental studies and finite element ana... by Sarath Kumar Painkal, Meera Balachandran, Karingamanna Jayanarayanan, Nagaarjun Sridhar, Sanjeev Kumar

    Published 2025-01-01
    “…The functional groups on nanofillers along with structural features integrated various components of the multi-scale composites by formation of graphene/MWCNT/CF complex network that provided larger interfacial area, bridging effect and physico-chemical interaction with PAEK while restricting its segmental mobility. …”
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  2. 402

    Dynamic Contagion of Systemic Risks on Global Main Equity Markets Based on Granger Causality Networks by Qiuhong Zheng, Liangrong Song

    Published 2018-01-01
    “…The topological structures and evolution characteristics of the Granger causal networks are analyzed from the perspective of complex network theory. Empirical results demonstrate that the network topology has a significant difference during the global financial crisis and other periods. …”
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  3. 403

    Application of big data technology in enterprise information security management by Ping Li, Limin Zhang

    Published 2025-01-01
    “…A big data analysis system that can monitor and intelligently identify potential security risks in real-time is constructed by designing complex network analysis algorithms and machine learning models. …”
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  4. 404

    Simulation Design of a Live Working Manipulator for Patrol Inspection in Power Grid by Tao Xie, Zhengyu Li, Yongyun Zhang, Bin Yuan, Xiao Liu

    Published 2022-01-01
    “…The distribution line network is the electric power infrastructure directly facing the users, with the characteristics of large coverage and complex network, and its operation safety is directly related to the stability and reliability of the power supply system, which is the key link to ensure the safety of power supply and the reliability of residential electricity consumption. …”
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  5. 405

    A Systemic Network Triggered by Human Cytomegalovirus Entry by Anyou Wang, Li Ren, Hong Li

    Published 2011-01-01
    “…Virus entry is a multistep process that triggers various cellular pathways that interconnect into a complex network; yet the molecular complexity of this network remains largely elusive. …”
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  6. 406

    Computing native network (CNN) technology and application driven by joint communication & computing (JC&C) by Jie SUN, Leiming MA, Aidong YANG, Xiaozhou YE, Peng LYU, Zhigang WANG, Ye OUYANG

    Published 2023-08-01
    “…The global telecom industry is carrying out research and exploration of potential 6G technical architectures and key techs, of which it has become a consensus in the industry to further realize the vision of 6G smart inclusion by better enabling all new 6G network technologies and services through joint communication & computing (JC&C).Therefore, how to realize the deep integration and real-time collaboration of communication and computing to meet the needs of ultra-low latency and real-time response of new services in dynamic and complex network environments has become the challenge and key of JC&C.A computing native network (CNN) driven by JC&C was proposed, which realized the decoupling of communication and computing of base station or multiple base stations, computing pooling and intelligent JC&C scheduling through computing time division multiplexing and intelligent JC&C scheduling, thus realizing the base station to support communication and computation services simultaneously.The technology has been technically verified and piloted, and the experimental and pilot results demonstrate that CNN can effectively improve the computing utilization rate of wireless networks and realize the base station to support communication and computing services simultaneously, facilitating the evolution of 6G JC&C.…”
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  7. 407

    Louis-Patrick Bergot, Apocalypse et littérature au Moyen Âge. Réception de l’imaginaire apocalyptique dans la littérature française des xiie et xiiie siècles by Louis-Patrick Bergot

    Published 2021-06-01
    “…From text to text, this imaginary world has spread through intertextual strata that philology is able to distinguish. But this complex network of interferences should not make us forget that the reception of the apocalyptic imaginary is not only apprehended on a textual scale : it also brings into play cognitive mechanisms such as comprehension, representation or imagination.…”
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  8. 408

    Bearing characteristics and continuous–discontinuous numerical analysis of a pressure grouting pile in a calcareous sand foundation by Qifen Cheng, Jianlin Li, Jie Liu, Shifu Qin, Tongqiang Xiong, Ge Zhang

    Published 2025-01-01
    “…The force transfer laws in calcareous sand foundations are analyzed using complex network theory. The results show that the ultimate bearing capacity of pressure grouting piles increases significantly with increasing pile diameter. …”
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  9. 409

    Cascading Reliability Assessment of International Railway Freight Network Based on Coupled Map Lattices: A Case Study of China Railway Express by Si Chen, Xinyi Chi, Qian Zhang, Yinying Tang, Zhen Liu, Wenkai Tan

    Published 2024-01-01
    “…As the first step, we consider three factors of node degree, node betweenness, and edge betweenness based on the complex network theory, and establish the node model using coupled map lattice method. …”
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  10. 410

    Dynamic Identification of Critical Transmission Lines in Power Systems With Wind Power Integration Based on Maximum Influence Theory by Gang Ruan, Changzheng Shao, Hao Wang, Yingxu Jin, Lingzi Zhu, Dongxu Chang

    Published 2025-01-01
    “…However, most of the existing identification methods are based on complex network theory and use static graphs to model the propagation of cascading faults, which cannot consider the impact of wind power output fluctuations. …”
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  11. 411

    Research on the Evolution Mechanism of Congestion in the Entrances and Exits of Parking Facilities Based on the Improved Spatial Autoregressive Model by Hongru Yu, Shejun Deng, Caoye Lu, Yucheng Tang, Shijun Yu, Lu Liu, Tao Ji

    Published 2021-01-01
    “…It also proposes a spatially robust autoregressive model and complex network tools suitable for analysis of local traffic flow to analyze it. …”
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  12. 412

    Cryptophyte diversity and assembly mechanisms reveal ecological discontinuities in a river-estuary-coast continuum by Changyun Wang, Yao Liu, Zhuyin Tong, Shujie Cai, Yichong Wang, Nengwang Chen, Bangqin Huang, Wupeng Xiao

    Published 2025-02-01
    “…Co-occurrence network analyses further highlighted the estuary as a hotspot of biological interactions, characterized by a complex network structure that supports high species richness. …”
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  13. 413

    Effect of Magnolol on the Function of Osteoblastic MC3T3-E1 Cells by Eun Jung Kwak, Young Soon Lee, Eun Mi Choi

    Published 2012-01-01
    “…Skeletal turnover is orchestrated by a complex network of regulatory factors. Among cytokines, RANKL, TNF-α, and IL-6 were found to be key osteoclastogenetic molecules produced by osteoblasts. …”
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  14. 414

    Improving Network Security: An Intelligent IDS with RNN-LSTM and Grey Wolf Optimization by murtadha ali

    Published 2024-12-01
    “…The research advances IDSs, addressing the limitations of traditional systems, and underscores the potential of AI and optimization in complex network security. This study demonstrates the promise of RNN-LSTM and GWO for creating robust, adaptive intrusion detection systems in intricate network environments. …”
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  15. 415

    The First Seismic Imaging of the Holy Cross Fault in the Łysogóry Region, Poland by Eslam Roshdy, Artur Marciniak, Rafał Szaniawski, Mariusz Majdański

    Published 2025-01-01
    “…The data reveal a complex network of intersecting fault strands, confirming general thrust fault geometry of the fault system, that align with the region’s tectonic evolution. …”
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  16. 416

    Study on the reliability of hypergraphs based on non-backtracking matrix centrality by Hao PENG, Cheng QIAN, Dandan ZHAO, Ming ZHONG, Jianmin HAN, Ziyi XIE, Wei WANG

    Published 2024-02-01
    “…In recent years, there has been widespread attention on hypergraphs as a research hotspot in network science.The unique structure of hypergraphs, which differs from traditional graphs, is characterized by hyperedges that can connect multiple nodes simultaneously, resulting in more complex and higher-order relationships.Effectively identifying important nodes and hyperedges in such network structures poses a key challenge.Eigenvector centrality, a common metric, has limitations in its application due to its locality when dealing with hub nodes with extremely high degree values in the network.To address this issue, the hypergraphs were transformed into their corresponding line graphs, and non-backtracking matrix centrality was employed as a method to measure the importance of hyperedges.This approach demonstrated better uniformity and differentiation in assessing the importance of hyperedges.Furthermore, the application of both eigenvector centrality and non-backtracking matrix centrality in assessing the importance of nodes in hypergraphs was explored.Comparative analysis revealed that non-backtracking matrix centrality effectively distinguished the importance of nodes.This research encompassed theoretical analysis, model construction, and empirical studies on real-world data.To validate the proposed method and conclusion, six real-world hypergraphs were selected as experimental subjects.The application of these methods to these hypergraphs confirmed the effectiveness of non-backtracking matrix centrality in identifying important nodes and hyperedges.The findings of this research offer a fresh perspective and approach for identifying key elements in hypergraphs, holding significant theoretical and practical implications for understanding and analyzing complex network systems.…”
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  17. 417

    Helicobacter pylori and gastric cancer: mechanisms and new perspectives by Yantao Duan, Yonghu Xu, Yi Dou, Dazhi Xu

    Published 2025-01-01
    “…Our investigation of the molecular mechanisms reveals a complex network involving STAT3, NF-κB, Hippo, and Wnt/β-catenin pathways, which are dysregulated in gastric cancer caused by H. pylori. …”
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  18. 418
  19. 419

    Scale-free topology optimization for software-defined wireless sensor networks: A cyber-physical system by Ru Huang, Xiaoli Chu, Jie Zhang, Yu Hen Hu

    Published 2017-06-01
    “…This article presents a wireless sensor networks topology optimization model based on complex network theory and cyber-physical systems using software-defined wireless sensor network architecture. …”
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  20. 420

    A Unified Bayesian Model for Generalized Community Detection in Attribute Networks by Qiang Tian, Wenjun Wang, Yingjie Xie, Huaming Wu, Pengfei Jiao, Lin Pan

    Published 2020-01-01
    “…Identification of community structures and the underlying semantic characteristics of communities are essential tasks in complex network analysis. However, most methods proposed so far are typically only applicable to assortative community structures, that is, more links within communities and fewer links between different communities, which ignore the rich diversity of community regularities in real networks. …”
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