Showing 1,081 - 1,100 results of 1,838 for search '"topology"', query time: 0.05s Refine Results
  1. 1081

    DC/DC converter to power spectral lamps by M. Yu. Nikolshin, A. V. Frunze, V. K. Bityukov

    Published 2023-10-01
    “…The possibility of obtaining a high voltage when using the topology of a step-up DC/DC converter with a choke is demonstrated. …”
    Get full text
    Article
  2. 1082

    On the Shoulders of Giants: Incremental Influence Maximization in Evolving Social Networks by Xiaodong Liu, Xiangke Liao, Shanshan Li, Si Zheng, Bin Lin, Jingying Zhang, Lisong Shao, Chenlin Huang, Liquan Xiao

    Published 2017-01-01
    “…In particular, IncInf quantitatively analyzes the influence spread changes of nodes by localizing the impact of topology evolution to only local regions, and a pruning strategy is further proposed to narrow the search space into nodes experiencing major increases or with high degrees. …”
    Get full text
    Article
  3. 1083

    An approach for multipath optimal selection of network service combinations based on golden eagle optimizer with double learning strategies by Jian Yu, Qiong Yu, Zhixing Lin, Xiangmei Xiao

    Published 2025-01-01
    “…It requires the optimal paths that not only determines the shortest routes, but also combine the safety, speed, and enhanced service quality across multiple service nodes in the network topology. The Golden Eagle Optimization Algorithm (GEO) is specialized for optimizing these network service combinations. …”
    Get full text
    Article
  4. 1084

    Design of Boosted Multilevel DC-DC Converter for Solar Photovoltaic System by R. Uthirasamy, V. Kumar Chinnaiyan, S. Vishnukumar, Alagar Karthick, V. Mohanavel, Umashankar Subramaniam, M. Muhibbullah

    Published 2022-01-01
    “…Hence, in this research, a new power converter topology is projected to improve the overall efficiency of SPV systems. …”
    Get full text
    Article
  5. 1085

    Advancing Coherent Power Grid Partitioning: A Review Embracing Machine and Deep Learning by Mohamed Massaoudi, Maymouna Ez Eddin, Ali Ghrayeb, Haitham Abu-Rub, Shady S. Refaat

    Published 2025-01-01
    “…By altering the network’s topology, partitioning aims to create areas within the PS that are not only robust but also have increased flexibility in generation and improved controllability over variable demand. …”
    Get full text
    Article
  6. 1086

    Efficient Artificial Neural Network for Smart Grid Stability Prediction by Saeed Mohsen, Mohit Bajaj, Hossam Kotb, Mukesh Pushkarna, Sadam Alphonse, Sherif S. M. Ghoneim

    Published 2023-01-01
    “…This neural network is applied to a dataset aggregated from simulations of grid stability, executed on a four-node network with star topology, and engaged in two classes of grid stability–stable and unstable. …”
    Get full text
    Article
  7. 1087

    Recent Progress about Flight Delay under Complex Network by Tang Zhixing, Huang Shan, Han Songchen

    Published 2021-01-01
    “…We scanned analyses on static network and temporal evolution, together with identification about topologically important nodes/edges. And, we made a clarification about relations among robustness, vulnerability, and resilience in air transportation networks. …”
    Get full text
    Article
  8. 1088

    Time-Optimal Trajectory Planning along Parametric Polynomial Lane-Change Curves with Bounded Velocity and Acceleration: Simulations for a Unicycle Based on Numerical Integration by Chien-Sheng Wu, Zih-Yun Chiu, Jing-Sin Liu

    Published 2018-01-01
    “…This could provide a reference for on-road lane-change trajectory planning along a given path other than parametric polynomials for significantly more complex, complete higher-dimensional highly nonlinear dynamic model of autonomous ground vehicle considering aerodynamic forces, tire and friction forces of tire-ground interaction, and terrain topology in real-world.…”
    Get full text
    Article
  9. 1089

    Design of an alumina forming coating for Nb-base refractory alloys by Collin S. Holgate, Carolina Frey, Melina A. Endsley, Akane Suzuki, Carlos G. Levi, Tresa M. Pollock

    Published 2025-03-01
    “…Alloy down-selection from approximately 7,800 alloys in the Nb-Si-Ti-Al-Hf system was conducted via analysis of calculated thermodynamic properties with number-density topology style maps. This approach is validated by creating and testing the composition Nb12Si23Ti24Al36Hf5, which forms protective alumina scales up to 1400 °C and resists pesting at 800 °C. …”
    Get full text
    Article
  10. 1090

    Near‐Isotropic, Extreme‐Stiffness, Continuous 3D Mechanical Metamaterial Sequences Using Implicit Neural Representation by Yunkai Zhao, Lili Wang, Xiaoya Zhai, Jiacheng Han, Winston Wai Shing Ma, Junhao Ding, Yonggang Gu, Xiao‐Ming Fu

    Published 2025-01-01
    “…This study proposes three near‐isotropic, extreme‐stiffness, and continuous 3D mechanical metamaterial sequences by combining topology optimization and data‐driven design. Through innovative structural design, the sequences achieve over 98% of the Hashin–Shtrikman upper bounds in the most unfavorable direction. …”
    Get full text
    Article
  11. 1091

    Bidirectional Multi-Input and Multi-Output Energy Equalization Circuit for the Li-Ion Battery String Based on the Game Theory by Jiayu Wang, Shuailong Dai, Xi Chen, Xiang Zhang, Zhifei Shan

    Published 2019-01-01
    “…The proposed equalizer has the modularized circuit topology and the mutually independent working principle. …”
    Get full text
    Article
  12. 1092

    RNase P cleavage of pseudoknot substrates reveals differences in active site architecture that depend on residue N-1 in the 5’ leader by David M. Kosek, J. Luis Leal, Ema Kikovska-Stojanovska, Guanzhong Mao, Shiying Wu, Samuel C. Flores, Leif A. Kirsebom

    Published 2025-12-01
    “…The frequencies of cleavage at these two sites and Mg2+ binding change upon altering the structural topology in the vicinity of the cleavage site as well as by replacing Mg2+ with other divalent metal ions. …”
    Get full text
    Article
  13. 1093

    Aggregation Scheme with Secure Hierarchical Clustering for Wireless Sensor Networks by Tung-Shih Su, Mei-Wen Huang, Wei-Shou Li, Wen-Shyong Hsieh

    Published 2012-07-01
    “…In a large-scale wireless sensor network, a topology is needed to gather state-based data from sensor network and efficiently aggregate the data given the requirements of balanced load, minimal energy consumption, and prolonged network lifetime. …”
    Get full text
    Article
  14. 1094

    Potential and mechanisms of indigenous Indonesian medicinal plants in treating sexual dysfunction: A systematic review and pharmacological network overview by Sukardiman, Roihatul Mutiah, Rosita Handayani

    Published 2025-02-01
    “…Determination of compound target genes was carried out using GeneCards, while disease target genes were analyzed using DisGeNET. Network topology was explored with Cytoscape 3.10, and the construction of Protein-Protein Interaction Networks was realized using STRING version 12.0. …”
    Get full text
    Article
  15. 1095

    A New Shunt Capacitor-Commutated Converter for Reducing Commutation Failure Probability of HVDC Transmission and Converter Transformer Noise by Hao Zhang, Sijia Hu, Longfu Luo, Jinjie Lin, Liang Zhao, Zhiwen Zhang

    Published 2025-01-01
    “…This paper presents a shunt capacitor-commutated converter (SCCC) without AC filters, using a constant extinction voltage-time area (VTA) control to enhance the performance of the inverter station. First, the topology and the mathematical model of the SCCC are established, with its commutation and frequency characteristics analyzed. …”
    Get full text
    Article
  16. 1096

    A two‐stage reactive power optimization method for distribution networks based on a hybrid model and data‐driven approach by Ghulam Abbas, Wu Zhi, Aamir Ali

    Published 2024-12-01
    “…In the first stage, based on the topology and line parameters of the DN, as well as forecasts of loads and renewable energy outputs, a mixed‐integer second‐order cone programming (MISOCP) algorithm is used to control the on‐load tap changer (OLTC) positions on an hourly day‐ahead basis. …”
    Get full text
    Article
  17. 1097

    Complex Power System Status Monitoring and Evaluation Using Big Data Platform and Machine Learning Algorithms: A Review and a Case Study by Yuanjun Guo, Zhile Yang, Shengzhong Feng, Jinxing Hu

    Published 2018-01-01
    “…To fully investigate the proposed structure, three major applications are introduced: development of power grid topology and parallel computing using CIM files, high-efficiency load-shedding calculation, and power system transmission line tripping analysis using 3D visualization. …”
    Get full text
    Article
  18. 1098

    Switched CMOS current source compared to enhanced Howland circuit for bio-impedance applications by da Silva Pablo Dutra, Filho Pedro Bertemes

    Published 2024-10-01
    “…A key circuit in BIS systems is the current source, and one of the most common topology is the Enhanced Howland Current Source (EHCS). …”
    Get full text
    Article
  19. 1099

    Clustering Analysis in Wireless Sensor Networks: The Ambit of Performance Metrics and Schemes Taxonomy by Asim Zeb, A. K. M. Muzahidul Islam, Mahdi Zareei, Ishtiak Al Mamoon, Nafees Mansoor, Sabariah Baharun, Yoshiaki Katayama, Shozo Komaki

    Published 2016-07-01
    “…Various advantages of cluster-based WSN are energy efficiency, better network communication, efficient topology management, minimized delay, and so forth. …”
    Get full text
    Article
  20. 1100

    Analyzing, Modeling, and Simulation for Human Dynamics in Social Network by Yunpeng Xiao, Bai Wang, Yanbing Liu, Zhixian Yan, Xian Chen, Bin Wu, Guangxia Xu, Yuanni Liu

    Published 2012-01-01
    “…To provide a solid evaluation, we simulate both two-agent and multiagent interactions with real-life social network topology. We achieve the consistent results between empirical studies and the simulations. …”
    Get full text
    Article