Showing 2,541 - 2,560 results of 2,667 for search '"Topology"', query time: 0.05s Refine Results
  1. 2541

    Performance Assessment of GaAs Pocket-Doped Dual-Material Gate-Oxide-Stack DG-TFET at Device and Circuit Level by Km. Sucheta Singh, Satyendra Kumar, Saurabh Chaturvedi, Kapil Dev Tyagi, Vaibhav Bhushan Tyagi

    Published 2024-01-01
    “…Circuit-level performance is assessed using HSPICE, with a focus on the implementation of a resistive-load inverter for both proposed and conventional device topologies through DC and transient evaluations.…”
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    Article
  2. 2542

    Nontrivial bundles and defect operators in n-form gauge theories by Shan Hu

    Published 2024-12-01
    “…With the field strength of the 1-form taken as the flat connection of the 2-form, we classify the topological sectors in 2-form theories.…”
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  3. 2543

    THD Reduction of Improved Single Source MLI Using Upgraded Black Widow Optimization Algorithm by Rupali Mohanty, Debashis Chatterjee, Satyajit Mohanty, C. Dhanamjayulu, Baseem Khan

    Published 2023-01-01
    “…The reduced structure MLI is designed with three asymmetrical DC voltage sources of ratio 1 : 2 : 4 to generate 15-level output voltage which requires reduced number of switching devices in comparison with the existing topologies of equivalent voltage level. The asymmetrical DC voltage sources to the MLI are derived from a single DC voltage source using a multisecondary winding DC-DC converter in order to provide the isolation between the load side and source side. …”
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  4. 2544

    RMGANets: reinforcement learning-enhanced multi-relational attention graph-aware network for anti-money laundering detection by Qianyu Wang, Wei-Tek Tsai, Bowen Du

    Published 2024-11-01
    “…Similarity among graph nodes divides the topological graph into three subgraphs. Learning from these subgraphs and converging nodes enriches local, global, and contextual details. …”
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    Article
  5. 2545

    Spectroscopic, Diagnostics, and Surface Modification of Stainless Steel Doped with Ti Plasma Produced by DC Magnetron Sputtering and Used in Biomedical Applications by Mustafa A. Mahmood, Riyam Adnan Hammudi

    Published 2024-12-01
    “…FTIR spectra also specify the Ti-O and Fe-O bonds in the prepared alloy. Topological modifications of 304 stainless steel surfaces caused by TiO2 plasma treatment can be quantified in terms of roughness by AFM analysis. …”
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  6. 2546

    The Nordic-walking mechanism and its explanation of deconfined pseudocriticality from Wess-Zumino-Witten theory by Bilal Hawashin, Astrid Eichhorn, Lukas Janssen, Michael M. Scherer, Shouryya Ray

    Published 2025-01-01
    “…We analyse the Wess-Zumino-Witten field theory pertinent to deconfined quantum critical points with a topological term in 2+1 dimensions. To this end, we construct an advanced functional renormalisation group approach based on higher-order regulators. …”
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  7. 2547

    Analysis of the Characteristics of Ship Collision-Avoidance Behavior Based on Apriori and Complex Network by Shipeng Wang, Longhui Gang, Tong Liu, Zhixun Lan, Congwei Li

    Published 2024-12-01
    “…Complex networks of CABFPS for different encounter situations are constructed, and network topological indicators are analyzed. Mutual information theory is applied to identify key parameters affecting ship collision- avoidance behavior under different situations. …”
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  8. 2548

    Reorganisation of chromatin during erythroid differentiation by A. A. Khabarova, A. S. Ryzhkova, N. R. Battulin

    Published 2019-02-01
    “…More locally chromatin is organized into topological domains, serving as functionally insulated units with cell type – specific regulatory loop interactions. …”
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  9. 2549

    Weak gravity conjecture validation with photon spheres of quantum corrected Reissner–Nordstrom–AdS black holes in Kiselev spacetime by Mohammad Reza Alipour, Mohammad Ali S. Afshar, Saeed Noori Gashti, Jafar Sadeghi

    Published 2025-02-01
    “…Our analysis reveals that black holes with a charge greater than their mass $$(Q > M)$$ ( Q > M ) possess photon spheres or exhibit a total topological charge of the photon sphere $$(\text {PS} = -1),$$ ( PS = - 1 ) , which upholds the WGC. …”
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  10. 2550

    Multi-valued mappings on Pompeiu-Hausdorff fuzzy b-metric spaces and a common fixed point result by Noreddine Makran, Stojan N. Radenović

    Published 2025-01-01
    “…Fuzzy metric spaces, which are specific types of topological spaces with pleasing "geometric" characteristics, possess a number of appealing properties and are commonly used in both pure and applied sciences. …”
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    Article
  11. 2551

    A novel differential evolution method with a hierarchical decoder for the photovoltaic layout optimization problem by Yuanqing Yao, Yibo Wang, Hongjie Jia, Yunfei Mu

    Published 2025-03-01
    “…Challenges in this process arise from the need to accommodate various site shapes, equipment sizes, topological connections, and design constraints specific to power stations. …”
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  12. 2552

    End of the world brane dynamics in holographic 4d N $$ \mathcal{N} $$ = 4 SU(N) with 3d N $$ \mathcal{N} $$ = 2 boundary conditions by Jesús Huertas, Angel M. Uranga

    Published 2025-01-01
    “…We explore the interplay of bulk and boundary topological couplings and draw general lessons for the classification of cobordism defects of bulk quantum gravity theories in the swampland program.…”
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  13. 2553

    RIZHOME AND BAROCCO AS CULTURAL-ONTOLOGICAL FOUNDATION OF PHENOMENON OF INNOVATION by Serhei A. Ostrenko

    Published 2015-05-01
    “…Barocco consist in specific of innovative activity on contemporary period and has some parameters: fold: innovative activity in conceptual and methodological aspects are carrying out as multiple folds, crossing of different sense fields: b) binary opposition ‘interior – exterior’: innovative activity is a point of crossing and break of spontaneous and determine processes; c) binary opposition ‘up – down’: innovative activity has non-line, topological character; d) extension: in innovative activity priority has process on ending; e) texture as sing of singular character of innovative process; f) paradigm underlines fundamental, whole, universal character of innovation.…”
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  14. 2554

    SEMdag: Fast learning of Directed Acyclic Graphs via node or layer ordering. by Mario Grassi, Barbara Tarantino

    Published 2025-01-01
    “…The results show that the SEMdag() procedure can recover a graph structure with good disease prediction performance evaluated by a conventional supervised learning algorithm (RF): in the scenario where the initial graph is sparse, the BU approach may be a better choice than the KB one; in the case where the graph is denser, both BU an KB report high performance, with highest score for KB approach based on topological layers. Besides its superior disease predictive performance compared to previous research, SEMdag() offers the user the flexibility to define distinct structure learning algorithms and can handle high dimensional issues with less computing load. …”
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  15. 2555

    Combining machine learning and single-cell sequencing to identify key immune genes in sepsis by Hao Wang, Linghan Len, Li Hu, Yingchun Hu

    Published 2025-01-01
    “…Next, a Biological association network was constructed, and five key hub genes (CD4, HLA-DOB, HLA-DRB1, HLA-DRA, AHNAK) were identified using a combination of three topological analysis algorithms (MCC, Closeness, and MNC) and four machine learning algorithms (Random Forest, LASSO regression, SVM, and XGBoost). immune cell distribution showed that the key genes correlated with multiple immune cell infiltrations. …”
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  16. 2556

    Diagnosis of the mechanisms of different types of discordances between phylogenies inferred from nuclear and mitochondrial markers by A. A. Poroshina, D. Y. Sherbakov, T. E. Peretolchina

    Published 2020-07-01
    “…All these phenomena are diagnosed by comparing the topologies of phylogenetic trees inferred from molecular markers of evolution located in mitochondria and nuclei. …”
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  17. 2557

    Quaternion modeling of the helical path for analysis of the shape of the DNA molecule by A. F. Muterko

    Published 2018-01-01
    “…Taken together, these algorithms will be useful both in the in silico analysis of relatively short DNA fragments as well as in topological mapping of whole genomes.…”
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  18. 2558

    Geometric properties of quantum entanglement and machine learning by S. V. Zuev

    Published 2023-10-01
    “…This paper uses Feynman formalism to represent quantum states and operations on them, the representation of quantum computing in the form of quantum circuits, geometric transformations, topological classification, as well as methods of classical and quantum machine learning. …”
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  19. 2559

    Hybrid Models for Forecasting Allocative Localization Error in Wireless Sensor Networks by Guo Li, Hongyu Sheng

    Published 2025-12-01
    “…This study presents a machine learning-based approach to forecast Allocative Localization Error (ALE) in Wireless Sensor Networks (WSNs), addressing challenges such as dynamic network topologies and resource constraints. The approach utilizes Radial Basis Function (RBF) models enhanced with advanced optimization algorithms, including Coot Optimization Algorithm (COA), Smell Agent Optimization (SAO), and Northern Goshawk Optimization (NGO) to improve ALE prediction accuracy. …”
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  20. 2560

    Integrated Network Pharmacology and Gut Microbiota Study on the Mechanism of Huangqin Decoction in Treatment Diabetic Enteritis by Xiaomin Xu, Cheng Fang, Fang Lu, Shumin Liu

    Published 2022-01-01
    “…Using a network pharmacology-related database, 141 main active components of Huangqin decoction were identified, as well as 256 corresponding component targets and 1777 corresponding disease targets; the disease targets and component targets were mapped, and topological analysis was used to determine the potential of Huangqin decoction in the treatment of DE. …”
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