Showing 1,501 - 1,520 results of 1,838 for search '"Topology"', query time: 0.06s Refine Results
  1. 1501

    Theoretical Analysis of Superphenalene Using Different Kinds of VDB Indices by K. Julietraja, Ammar Alsinai, Abdu Alameri

    Published 2022-01-01
    “…Topological indices (TIs) are numerical quantities that enable theoretical chemists to analyse molecular structures mathematically. …”
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    Article
  2. 1502

    Multiple Feature Fusion Based on Co-Training Approach and Time Regularization for Place Classification in Wearable Video by Vladislavs Dovgalecs, Rémi Mégret, Yannick Berthoumieu

    Published 2013-01-01
    “…In this paper, we focus on the problem of automatic visual place recognition in a weakly constrained environment, targeting the indexing of video streams by topological place recognition. We propose to combine several machine learning approaches in a time regularized framework for image-based place recognition indoors. …”
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  3. 1503

    Measuring and utilizing temporal network dissimilarity by Xiu-Xiu Zhan, Chuang Liu, Zhipeng Wang, Huijuan Wang, Petter Holme, Zi-Ke Zhang

    Published 2025-01-01
    “…Experimental results on both synthetic and empirical temporal networks show that the proposed measure could discriminate diverse temporal networks with different structures by capturing various topological and temporal properties. Moreover, the proposed measure can discern the functional distinctions and is found effective applications in temporal network classification and spreadability discrimination.…”
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    Article
  4. 1504

    Solution Structures of PPARγ2/RXRα Complexes by Judit Osz, Maxim V. Pethoukhov, Serena Sirigu, Dmitri I. Svergun, Dino Moras, Natacha Rochel

    Published 2012-01-01
    “…To understand how coactivators are recognized by the functional heterodimer PPARγ/RXRα and to determine the topological organization of the complexes, we performed a structural study using small angle X-ray scattering of PPARγ/RXRα in complex with DNA from regulated gene and the TIF2 receptor interacting domain (RID). …”
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    Article
  5. 1505

    Shifting of Nonlinear Phenomenon in the Boost converter Using Aquila Optimizer by Belkacem Korich, Derradji Bakria, Djamal Gozim, Redha Djamel Mohammedi, Mohamed Elbar, Ali Teta

    Published 2023-05-01
    “… Power electronics circuits are characterized by nonlinear dynamics, because of the cyclic switching between a finite number of topologies, which can give rise to a variety of behaviors. …”
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    Article
  6. 1506
  7. 1507

    (2, 2p + 1) minimal string and intersection theory I by A. Artemev, I. Chaban

    Published 2025-01-01
    “…After reviewing both sides of the proposed correspondence in this case, a previously unnoted identification between correlation numbers of tachyon operators in certain domain of parameter space and “p-deformed volumes”, which are certain integral transforms of topological recursion data, is described and clarified. …”
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    Article
  8. 1508

    Bounds of Degree-Based Molecular Descriptors for Generalized F-sum Graphs by Jia Bao Liu, Sana Akram, Muhammad Javaid, Abdul Raheem, Roslan Hasni

    Published 2021-01-01
    “…For molecular graphs, the general sum-connectivity and general Randić are well-studied fundamental topological indices (TIs) which are considered as degree-based molecular descriptors. …”
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    Article
  9. 1509

    “One Ring to Bind Them All”—Part II: Identification of Promising G-Quadruplex Ligands by Screening of Cyclophane-Type Macrocycles by Anton Granzhan, David Monchaud, Nicolas Saettel, Aurore Guédin, Jean-Louis Mergny, Marie-Paule Teulade-Fichou

    Published 2010-01-01
    “…The four selected hits possess sophisticated architectures, more particularly the presence of a pendant side-arm as well as the existence of a particular topological arrangement appear to be strong determinants of quadruplex binding. …”
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    Article
  10. 1510

    Is it Possible to Detect a Rotating Spherical Colloidal Particle? by Olivier Emile, Janine Emile

    Published 2025-02-01
    “…Steady‐state rotational frequencies of the order of one hertz have been observed, depending on the topological charge of the beam and on its power, in agreement with expected values. …”
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    Article
  11. 1511

    Cournot–Bertrand Duopoly Model: Dynamic Analysis Based on a Computed Cost by S. S. Askar, Ahmed M. Alshamrani

    Published 2024-01-01
    “…Due to unsymmetrical structure of the game’s map, global analysis gives rise to complicated basin of attraction for some attracting sets. The topological structure for these basins of attraction shows that escaping (infeasible) domain for some attracting sets becomes unconnected and the rise of holes is obtained. …”
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    Article
  12. 1512

    Community Detection in Airline Networks: An Empirical Analysis of American vs. Southwest Airlines by Weiwei Wu, Haoyu Zhang, Shengrun Zhang, Frank Witlox

    Published 2019-01-01
    “…Therefore, the relationships between airports are defined not only based on the topological structure of the network but also by a traffic-driven indicator. …”
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    Article
  13. 1513

    Stability, Multistability, and Complexity Analysis in a Dynamic Duopoly Game with Exponential Demand Function by Hui Li, Wei Zhou, Tong Chu

    Published 2021-01-01
    “…Finally, by utilizing critical curves, the changes in the topological structure of basin of attraction and the reason of “holes” formation are analyzed. …”
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    Article
  14. 1514

    Performance analysis of high‐power three‐phase current source inverters in photovoltaic applications by Payam Alemi, Jiacheng Wang, Jianwen Zhang, Sahar Amini

    Published 2021-03-01
    “…Simulation and experimental results for the operation and control of the CSI in grid‐connected PV application in the central power range show the effectiveness of the proposed CSI and the possibility of applying it as a viable topological candidate.…”
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  15. 1515

    Recent advances in high-entropy superconductors by Lingyong Zeng, Longfu Li, Kuan Li, Rui Chen, Huixia Luo

    Published 2024-11-01
    “…This review provides an overview of various high-entropy superconductors, highlighting their distinct features, such as disordered crystal structure, factors affecting the critical temperature (T c), unconventional superconductivity, and topological bands. A perspective on this field is subsequently proposed, drawing upon insights from recently published academic literature. …”
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  16. 1516

    Simultaneous tACS-fMRI reveals state- and frequency-specific modulation of hippocampal-cortical functional connectivity by Max Kaiser, Yuejuan Wang, Sanne Ten Oever, Felix Duecker, Alexander T. Sack, Vincent van de Ven

    Published 2025-02-01
    “…We found that tACS administered during functional magnetic resonance imaging yielded a frequency-, mental state- and topologically-specific effect of theta stimulation (but not other frequencies) enhancing right (but not left) hippocampal-cortical connectivity during resting blocks but not during task blocks. …”
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  17. 1517

    A Data-Driven Deep Learning Framework for Prediction of Traffic Crashes at Road Intersections by Mengxiang Wang, Wang-Chien Lee, Na Liu, Qiang Fu, Fujun Wan, Ge Yu

    Published 2025-01-01
    “…In Phase I we extract discriminative latent features called <i>topological-relational features (tr-features)</i>, of intersections using a neural network model by exploiting topological information of the road network and various relationships amongst nearby intersections. …”
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  18. 1518

    On the Exponential Atom-Bond Connectivity Index of Graphs by Kinkar Chandra Das

    Published 2025-01-01
    “…Several topological indices are possibly the most widely applied graph-based molecular structure descriptors in chemistry and pharmacology. …”
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    Article
  19. 1519

    On the class of square Petrie matrices induced by cyclic permutations by Bau-Sen Du

    Published 2004-01-01
    “…Then every map σ on P determines a real n×n Petrie matrix Aσ which is known to contain information on the dynamical properties such as topological entropy and the Artin-Mazur zeta function of the linearization of σ. …”
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  20. 1520

    The Generalized Difference Operator Δi3 of Order Three and Its Domain in the Sequence Spaces ℓ1 and bv by Orhan Tuğ

    Published 2022-01-01
    “…In this paper, the spaces ℓ1Δi3 and bvΔi3 are introduced as the domain of generalized difference operator Δi3 of order three in the sequence spaces ℓ1 and bv. Then, some topological properties of ℓ1Δi3 and bvΔi3 are given, and some inclusion relations are shown. …”
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