Showing 1,581 - 1,600 results of 1,838 for search '"Topology"', query time: 0.06s Refine Results
  1. 1581

    A collaborative routing protocol for video streaming with fog computing in vehicular ad hoc networks by Paulo Bezerra, Adalberto Melo, Allan Douglas, Hugo Santos, Denis Rosário, Eduardo Cerqueira

    Published 2019-03-01
    “…Recent improvements in the routing protocols and topologies used in vehicular networks have contributed to improvements in scalability, reliability, and the quality of the information-sharing experience. …”
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    Article
  2. 1582

    One-Dimensional Hurwitz Spaces, Modular Curves, and Real Forms of Belyi Meromorphic Functions by Antonio F. Costa, Milagros Izquierdo, Gonzalo Riera

    Published 2008-01-01
    “…Finally, we study the real forms of the Belyi projection ℋDp¯→ℂ^ and show that there are two nonbicoformal equivalent such real forms which are topologically conjugated.…”
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  3. 1583

    Impacts of hunting cooperation and prey harvesting in a Leslie-Gower prey-predator system with strong Allee effect by Na Min, Hongyang Zhang, Xiaobin Gao, Pengyu Zeng

    Published 2024-12-01
    “…We studied the existence and type of singularities, including primary singularities and higher-order singularities. Using topological equivalent and the blow-up method, we proved that the origin was the attractor, and a defined basin of attraction was given. …”
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  4. 1584

    Analysis and Control of Fractional Order Generalized Lorenz Chaotic System by Using Finite Time Synchronization by Yan Cui, Hongjun He, Guan Sun, Chenhui Lu

    Published 2019-01-01
    “…We found that the fractional order chaotic system belongs to the generalized Lorenz system family by analyzing its linear term and topological structure. We also found that the equilibrium point generated by the fractional order system belongs to the unstable saddle point through the prediction correction method and the fractional order stability theory. …”
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    Article
  5. 1585

    Propagation of Uncertain Events in Multilevel Handlings at Container Terminals from the Perspective of Hypernetwork by Bowei Xu, Lingling Wang, Junjun Li

    Published 2021-01-01
    “…In this paper, the uncertain event propagation network model of container terminal multilevel handlings is constructed by using the hypernetwork theory, and the propagation influence of uncertain events between multilevel handlings at container terminals is considered. Through the topological characteristics of the uncertain event propagation network, the risk analysis is carried out for the relevance of nodes and the influence extent of uncertain events, and a simulation analysis is carried out to verify the validity of this model. …”
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    Article
  6. 1586

    Using neuroevolution for designing soft medical devices by Hugo Alcaraz-Herrera, Michail-Antisthenis Tsompanas, Igor Balaz, Andrew Adamatzky

    Published 2025-03-01
    “…The actuator morphologies discovered by algorithms like Age-Fitness Pareto Optimisation, NeuroEvolution of Augmenting Topologies (NEAT), and Hypercube-based NEAT (HyperNEAT) were compared based on the maximum displacement reached and their robustness against various control methods. …”
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  7. 1587

    Multicompare Tests of the Performance of Different Metaheuristics in EEG Dipole Source Localization by Diana Irazú Escalona-Vargas, Ivan Lopez-Arevalo, David Gutiérrez

    Published 2014-01-01
    “…In case of localizing two correlated sources, we found that PSO (ring and tree topologies) and DE performed the worst, then they should not be considered in large-scale EEG source localization problems. …”
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  8. 1588

    High-order optical Hall effect at the tight focus of laser radiation by V.V. Kotlyar, S.S. Stafeev, E.S. Kozlova

    Published 2023-10-01
    “…It is shown that when focusing a linearly polarized optical vortex with unit topological charge, four local subwavelength regions are formed in the focal plane, in which directions of the longitudinal projection of the spin angular momentum are opposite in the neighboring regions. …”
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    Article
  9. 1589

    Porous Biodegradable Metals for Hard Tissue Scaffolds: A Review by A. H. Yusop, A. A. Bakir, N. A. Shaharom, M. R. Abdul Kadir, H. Hermawan

    Published 2012-01-01
    “…With further optimization in topologically ordered porosity design exploiting material property and fabrication technique, porous biodegradable metals could be the potential materials for making hard tissue scaffolds.…”
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  10. 1590

    Observation of anti-PT-symmetry and higher-order exceptional point PT-symmetry in ternary systems for single-mode operation by Milad Jahangiri, Gholam-Mohammad Parsanasab, Leila Hajshahvaladi

    Published 2025-02-01
    “…Abstract Nowadays, topological parity-time (PT) and anti- parity-time (APT) symmetry systems have attracted substantial attention due to their noticeable features and specific applications. …”
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    Article
  11. 1591

    A new computational method for sparse optimal control of cyber-physical systems with varying delay by Sida Lin, Dongyao Yang, Jinlong Yuan, Changzhi Wu, Tao Zhou, An Li, Chuanye Gu, Jun Xie, Kuikui Gao

    Published 2024-12-01
    “…In practice, network operators tend to choose sparse communication topologies to cut costs, and the concurrent use of a communication network by multiple users commonly results in feedback delays. …”
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  12. 1592

    UV-induced reorganization of 3D genome mediates DNA damage response by Veysel Oğulcan Kaya, Ogün Adebali

    Published 2025-02-01
    “…We demonstrate that UV radiation triggers a comprehensive restructuring of the 3D genome organization at all levels, including loops, topologically associating domains and compartments. Through the analysis of DNA damage and excision repair maps, we uncover a correlation between genome folding, gene regulation, damage formation probability, and repair efficacy. …”
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  13. 1593

    Numerical and Scientific Investigation of Some Molecular Structures Based on the Criterion of Super Classical Average Assignments by A. Rajesh Kannan, Nazek Alessa, K. Loganathan, Balachandra Pattanaik

    Published 2024-01-01
    “…Numerous graph assignment techniques, including distance-based labeling, topological indices, and spectral graph theory, can be used to investigate molecule structures. …”
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    Article
  14. 1594

    A Double-Boost Converter Based on Coupled Inductance and Magnetic Integration by Hongzhu Li, Ling Zhu, Le Wang

    Published 2021-01-01
    “…The detailed analysis of the proposed converter and a comparison considering other topologies previously published in the literature are also presented in this article. …”
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    Article
  15. 1595

    QSAR Study of the Biologically Active Organosulfurs in Natural Products by Fakhr M. Abu-Awwad

    Published 2010-01-01
    “…The models concluded that biological activity of polysulfides is mainly attributed to quantum-chemical, geometrical and topological descriptors with neither electrostatic contribution nor chief role of sulfur atoms. …”
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  16. 1596

    ASGCL: Adaptive Sparse Mapping-based graph contrastive learning network for cancer drug response prediction. by Yunyun Dong, Yuanrong Zhang, Yuhua Qian, Yiming Zhao, Ziting Yang, Xiufang Feng

    Published 2025-01-01
    “…The core of ASGCL is the GraphMorpher module, an innovative component that enhances the input graph structure via strategic node attribute masking and topological pruning. By contrasting the augmented graph with the original input, the model delineates distinct positive and negative sample sets at both node and graph levels. …”
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    Article
  17. 1597

    Birhythmicity and Hard Excitation from Coupled Synthetic Feedback Loops by Aimin Chen, Caixia Liu, Junwei Wang

    Published 2014-01-01
    “…The systems considered are two topologically equivalent synthetic networks. In addition to simple periodic oscillations and stable steady state, the system can exhibit a variety of new modes of dynamic behavior: coexistence between two stable periodic regimes (birhythmicity) and coexistence of a stable periodic regime with a stable steady state (hard excitation). …”
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  18. 1598

    Optimization of the Intelligent Sports Health Management System Based on Big Data Technology and Internet of Things by Jian Dang

    Published 2022-01-01
    “…Then, the consistency of various topologies is guaranteed by combining with feature popularity so that the factors affecting user health can be better selected. …”
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  19. 1599

    Non-invertible symmetry in Calabi-Yau conformal field theories by Clay Córdova, Giovanni Rizi

    Published 2025-01-01
    “…Our approach begins at a Gepner point in the conformal manifold where the sigma model specializes to a rational conformal field theory and we can identify all supersymmetric topological Verlinde lines. By deforming away from this special locus using exactly marginal operators, we then identify submanifolds in moduli space where some non-invertible symmetry persists. …”
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  20. 1600

    Hierarchical Node Replication Attacks Detection in Wireless Sensor Networks by Wassim Znaidi, Marine Minier, Stéphane Ubéda

    Published 2013-04-01
    “…We also perform extensive simulations of our algorithm for random topologies, and we compare those results with other proposals of the literature. …”
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