Showing 2,521 - 2,540 results of 2,667 for search '"Topology"', query time: 0.06s Refine Results
  1. 2521

    Cascading Failures Analysis Considering Extreme Virus Propagation of Cyber-Physical Systems in Smart Grids by Tao Wang, Xiaoguang Wei, Tao Huang, Jun Wang, Luis Valencia-Cabrera, Zhennan Fan, Mario J. Pérez-Jiménez

    Published 2019-01-01
    “…In the interdependent fault propagation model, the complex network-based virus propagation model is used to describe virus infection in the scale-free and small-world topologically structured communication networks. Meanwhile, in the electrical network, dynamic power flow is employed to reproduce the behaviors of the electrical networks after a fault. …”
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  2. 2522

    A compliant metastructure design with reconfigurability up to six degrees of freedom by Humphrey Yang, Dinesh K. Patel, Tate Johnson, Ke Zhong, Gina Olson, Carmel Majidi, Mohammad F. Islam, Teng Zhang, Lining Yao

    Published 2025-01-01
    “…A rational design pipeline informs the flexures’ topological arrangements, geometric parameters, and control signals based on targeted mobilities, enabling the creation of unitary joints with up to six degrees of freedom. …”
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  3. 2523

    Numerically Efficient and Accurate Analytical Converter Semiconductor Loss Calculation for Hybrid and Modular Multilevel Converters in VSC-HVDC Applications by Levi Bieber, Liwei Wang, Juri Jatskevich

    Published 2024-01-01
    “…The proposed method needs only the equations defining the voltages and currents of the converter’s stacks of submodules and director switch valves to calculate the overall converter semiconductor losses, thereby accelerating the design cycle of novel converter topologies. For any defined operating point, the method quickly returns the semiconductor losses, making it straightforward to sweep across a converter’s range of operation, enabling quick comparison with other well-known, state-of-the-art converters. …”
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  4. 2524

    A newly designed laser-based time- and angle-resolved photoelectron spectroscopy with a time-of-flight electron analyzer by Shengyue Lu, Yeqinbo Zhang, Jingze Li, Xueyan Ma, Yongkai Deng, Yunquan Liu

    Published 2025-01-01
    “…We demonstrate its performance in ARPES measurements of the polycrystalline gold film and the electronic structure of the topological insulator Bi2Te3. By introducing a pump beam, we make a pump–probe experiment to detect unoccupied electronic states of Bi2Te3. …”
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  5. 2525

    Initialization Methods for FPGA-Based EMT Simulations by Xin Ma, Xiao-Ping Zhang

    Published 2024-01-01
    “…To accelerate initialization, software-to-hardware algorithm and structure are developed to automate initialization data sources for different topologies. Case study shows Method 2–4 can both initialize successfully on FPGA platform, while Method 4 achieves the best timing and routing performance. …”
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  6. 2526

    Culture under Complex Perspective: A Classification for Traditional Chinese Cultural Elements Based on NLP and Complex Networks by Lin Qi, Yuwei Wang, Jindong Chen, Mengjie Liao, Jian Zhang

    Published 2021-01-01
    “…After analyzing the topological characteristics of the network, the community detection algorithm is used to identify the topics of cultural elements. …”
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  7. 2527

    Assessment of Artificial Neural Networks for Hourly Solar Radiation Prediction by Tamer Khatib, Azah Mohamed, K. Sopian, M. Mahmoud

    Published 2012-01-01
    “…This paper presents an assessment for the artificial neural network (ANN) based approach for hourly solar radiation prediction. The Four ANNs topologies were used including a generalized (GRNN), a feed-forward backpropagation (FFNN), a cascade-forward backpropagation (CFNN), and an Elman backpropagation (ELMNN). …”
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  8. 2528

    Constructing the biomolecular networks associated with diabetic nephropathy and dissecting the effects of biomolecule variation underlying pathogenesis by Zi-Han Wang, Qi Dong, Qian Yan, Wan-Rong Yu, Dan-Dan Zhang, Ran Yi

    Published 2024-11-01
    “…This network, characterized by scale-free biomolecular properties, generated through the study of topological properties, elucidates key regulatory interactions. …”
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  9. 2529

    Subfamily evolution analysis using nuclear and chloroplast data from the same reads by Eranga Pawani Witharana, Takaya Iwasaki, Myat Htoo San, Nadeeka U. Jayawardana, Nobuhiro Kotoda, Masashi Yamamoto, Yukio Nagano

    Published 2025-01-01
    “…Our analysis revealed that incomplete lineage sorting predominantly drives these discordances, while introgression and ancient introgression also contribute to topological discrepancies within certain clades. This study underscores the cost-effectiveness of using the same raw sequencing data for both cp and nuclear DNA analyses in understanding plant evolutionary relationships.…”
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  10. 2530

    Orographic Effect and the Opposite Trend of Rainfall in Central Vietnam by Thang Nguyen Van, Mau Nguyen Dang, Van Doan Quang, Tuan Bui Minh, Khiem Mai Van, Kham Duong Van, Thuy Tran Thanh, Duong Trinh Hoang, Tam Tran Thi, Quyen Nguyen Huu, Thai Luong Xuan, Hien Tran Duy

    Published 2023-01-01
    “…This different oceanic forcing and the local topological effect of Truong Son mountain range reasonably explain the opposite rainfall pattern in central Vietnam in early fall.…”
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  11. 2531

    Altered individual-based morphological brain network in type 2 diabetes mellitus by Wang Yan, Ge Limin, Sun Zhizhong, Cao Zidong, Qiu Shijun

    Published 2025-03-01
    “…We constructed the networks using symmetric Kullback–Leibler (KL) divergence-based similarity (KLS) and calculated various global and nodal metrics based on graph theory to describe the topological properties of the networks. Firstly, T2DM exhibited increased nodal degree in the left para-hippocampus, left amygdala, left precuneus, bilateral putamen, and right inferior temporal gyrus, and the concentrations of glycosylated hemoglobin (HbA1c) were positively correlated with the nodal degree of the left precuneus. …”
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  12. 2532

    Modeling and Analysis of Quasi-3D Equivalent Magnetic Network of Direct-Drive Inner Boost Permanent Magnet Motor by Jiacheng Wu, Shuai Wang, Yan Hu, Bingyi Zhang, Xuefeng Xu

    Published 2025-01-01
    “…To address the problems of low space utilization and weak overload capacity of traditional dual-stator permanent magnet motors with equal-length cores, a kind of inner boost permanent magnet motor (IBPMM) with unequal-length cores is proposed. First, the topological structure and inner stator start-stop control method of the IBPMM are introduced. …”
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  13. 2533

    Network pharmacology-based screening of the active ingredients and mechanisms of Cymbaria daurica against diabetes mellitus by Ruyu Shi, Dongxue Chen, Mingyue Ji, Baochang Zhou, Ziyan Zhang, Chunhong Zhang, Minhui Li

    Published 2023-11-01
    “…Based on data mining techniques involving topological parameters, gene ontology, and pathway enrichment, we established a compound-target, protein-protein interaction, and target-pathway network to identify central targets and pathways. …”
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  14. 2534

    Aberrant c-AMP signalling in richter syndrome revealed by single-cell transcriptome and 3D chromatin analysis by Heng Li, Cheng Xing, Ji Li, Yihao Zhan, Ming Luo, Peilong Wang, Yue Sheng, Hongling Peng

    Published 2025-01-01
    “…At the compartment scale, the interaction between B compartments was strengthened in DLBCL cells, while topologically associating domains (TADs) in DLBCL had elevated intra-TAD and reduced inter-TAD contacts. …”
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  15. 2535

    False data injection attack sample generation using an adversarial attention-diffusion model in smart grids by Kunzhan Li, Fengyong Li, Baonan Wang, Meijing Shan

    Published 2024-12-01
    “…Then, the ATTGAN model was trained to effectively focus on the information of power grid measurements and topological nodes, while weakening irrelevant information. …”
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  16. 2536

    Maximizing Microgrid Efficiency: A Unified Approach with Extended Optimal Propositional Logic Control by Muhammed Cavus

    Published 2024-09-01
    “…This increase in the adoption of RESs has brought a considerable alteration in the topologies of traditional power networks to become novel power networks along with microgrids (MGs). …”
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  17. 2537

    Study on the Method of Automatically Drawing Multiscale Engineering Geotechnical (Geological) Sections Step by Step of Engineering Layers including Lenses by Guangjun Ji, Nannan Zhao, Xiaoyuan Zhou, Qian Wang, Yan Lu, Zizhao Cai

    Published 2022-01-01
    “…Firstly, the spatial information of the top and bottom boundaries of any borehole layer were extracted, and then based on the stratigraphical column, the borehole layer was studied by a step-by-step coarsen from the finest stratigraphical column to the coarsest stratigraphical column, and the occupation relationship among layers was distinguished; secondly, from the coarsest stratigraphical column to the finest level stratigraphical column step-by-step and taking the radial basis function (RBF) interpolation as an example, top and bottom boundaries were interpolated, respectively, by following the order of current stratigraphical column; next, topological relationship among engineering layers was processed according to contact relationship of strata, and strata boundaries with 0 thickness were deleted; and finally, auxiliary information such as scaler and legend were added in section to complete the drawing of multiscale sections. …”
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  18. 2538

    Re-locative guided search optimized self-sparse attention enabled deep learning decoder for quantum error correction by Umesh Uttamrao Shinde, Ravikumar Bandaru

    Published 2025-01-01
    “…Abstract Heavy hexagonal coding is a type of quantum error-correcting coding in which the edges and vertices of a low-degree graph are assigned auxiliary and physical qubits. While many topological code decoders have been presented, it is still difficult to construct the optimal decoder due to leakage errors and qubit collision. …”
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  19. 2539

    Multiplicative Attributes Derived from Graph Invariants for Saztec4 Diamond by Muhammad Haroon Aftab, Imran Siddique, Joshua Kiddy K. Asamoah, Hamiden Abd El-Wahed Khalifa, Muhammad Hussain

    Published 2022-01-01
    “…Subsequently, we compute the multiplicative topological attributes to get some new formulas. For this purpose, a simple, connected, and the finite graph is considered by supposing it Y as the graph of the Saztecn. …”
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  20. 2540

    ESTIMATION OF TOPOGRAPHIC DEFECTS DIMENSIONS OF SEMICONDUCTOR SILICON STRUCTURES by S. F. Sianko, V. A. Zelenin

    Published 2018-03-01
    “…The effect of non-flatness of semiconductor wafers on characteristics of manufactured devices is shown through defocusing of an image of a topological layout of a structure being formed and through reduction of resolution at photolithographic processing. …”
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