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  1. 941

    A Low-Complexity GA-WSF Algorithm for Narrow-Band DOA Estimation by Haihua Chen, Jialiang Hu, Hui Tian, Shibao Li, Jianhang Liu, Masakiyo Suzuki

    Published 2018-01-01
    “…This paper proposes a low-complexity estimation algorithm for weighted subspace fitting (WSF) based on the Genetic Algorithm (GA) in the problem of narrow-band direction-of-arrival (DOA) finding. Among various solving techniques for DOA, WSF is one of the highest estimation accuracy algorithms. …”
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    Exploring homotopy with hyperspherical tracking to find complex roots with application to electrical circuits by Sandoval-Hernandez Mario A., Jimenez-Islas Hugo, Vazquez-Leal Hector, Quemada-Villagómez Miriam L., Lopez-Gonzalez María de la Luz

    Published 2025-02-01
    “…Furthermore, this article details five case studies on electrical networks where this method is applied to solve systems of equations containing imaginary coefficients to find mesh currents. The path tracking shows the behavior of system equation in each case study. …”
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  5. 945

    Parametric analysis of composite tubular adhesive joints bonded by the bi-adhesive technique by André Lima Faria, Raul Duarte Salgueiral Gomes Campilho

    Published 2024-07-01
    “… Adhesive bonding plays a fundamental role in various industries, including aerospace, aeronautics, and automotive sectors. …”
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    Some Geometric Properties of the Domain of the Double Sequential Band Matrix in the Sequence Space by Havva Nergiz, Feyzi Başar

    Published 2013-01-01
    “…Quite recently, the sequence space of nonabsolute type has been introduced and studied which is the domain of the double sequential band matrix in the sequence space by Nergiz and Başar (2012). …”
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  11. 951

    Macroscopic Mechanical Properties and Microscopic Bonding Mechanisms of Glass Fiber-Modified Loess by Le Li, Wanjun Ye, Yang Bai, Yuntao Wu

    Published 2022-01-01
    “…Finally, the interface zone bond-slip model was used to analyze the internal mechanism of glass fiber and loess interface zone slip. …”
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  12. 952

    Constraint Consensus Methods for Finding Interior Feasible Points in Second-Order Cones by Anna Weigandt, Kaitlyn Tuthill, Shafiu Jibrin

    Published 2010-01-01
    “…Our numerical results indicate that the new methods are effective in finding interior feasible points for SOCs.…”
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  13. 953

    Moiré band structure engineering using a twisted boron nitride substrate by Xirui Wang, Cheng Xu, Samuel Aronson, Daniel Bennett, Nisarga Paul, Philip J. D. Crowley, Clément Collignon, Kenji Watanabe, Takashi Taniguchi, Raymond Ashoori, Efthimios Kaxiras, Yang Zhang, Pablo Jarillo-Herrero, Kenji Yasuda

    Published 2025-01-01
    “…Additionally, we demonstrate the tunability of the moiré potential by altering the dielectric thickness underneath the twisted BN. Finally, we find that near-60°-twisted bilayer BN also leads to moiré band features in bilayer graphene, which may come from the in-plane piezoelectric effect or out-of-plane corrugation effect. …”
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  14. 954

    Dual Band Magnonic Crystals: Model System and Basic Spin Wave Dynamics by Federico Montoncello, Loris Giovannini

    Published 2016-01-01
    “…We investigate a special design of two-dimensional magnonic crystal, consisting of two superimposed lattices with different lattice constants, such that spin waves (SWs) can propagate either in one or the other sublattice, depending on which of the two frequency bands they belong to. The SW bands are separated by a very large bandgap (in our model system, 6 GHz), easily tunable by changing the direction of an applied magnetic field, and the overlap of their spatial distribution, for any frequency of their bands, is always negligible. …”
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    Le paysage spatial dans la bande dessinée de science-fiction by Irène Langlet

    Published 2019-12-01
    “…These two hypotheses are articulated here to show that the spatial landscape witnesses, in the bande dessinée, to the recognition of a visual genre culture but also to the knowledge of a science emblematic of modernity, and of its major technological adventure: the space race.By observing how the SF signature is constituted in a diversion from the astronomical rigor, I establish the architextual framework in which the aesthetic and formal question can be posited. …”
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  17. 957

    A Longitudinal-Bending Hybrid Linear Ultrasonic Motor and Its Driving Characteristic by Huajie Qu, Chendong Liu, Lei Zhang, Jianjun Qu, Baoyu Song

    Published 2022-01-01
    “…By using the first-order longitudinal vibration mode of the whole stator and the unique partial second-order bending vibration mode of the driving legs to achieve vibration mode degeneracy, a mode hybrid linear ultrasonic motor that is easy to miniaturize is proposed. …”
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