Showing 86,041 - 86,060 results of 100,087 for search '"\"((\"linear structure\\") OR (\"linear ((structured\" OR structural\") OR structures\\")))*\""', query time: 0.49s Refine Results
  1. 86041

    A Systematic Literature Review of Current Machine Learning Approaches for Detecting GNSS Spoofing Attacks by Susan Bertram, Luca Eisentraut, Ricardo Buettner

    Published 2025-01-01
    “…This paper addresses that gap by structuring the existing literature along two dimensions: machine learning approaches and Bell/Whaley’s Theory of Deception. …”
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  2. 86042

    Dynamics of Multiphase Carbon in the Turbulent Circumgalactic Medium by Yue Hu, Evan Scannapieco, Edward Buie II, Siyao Xu, Samuel T Sebastian, Om Biswal

    Published 2025-01-01
    “…This is indicative of shock-dominated dissipation, which plays a critical role in driving carbon ionization and shaping the multiphase structure of the medium. At the same time, the presence of background radiation significantly alters the ionization balance, increasing the prevalence of C ii and C iv . …”
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  3. 86043

    Spray-printed ZnO thin film for high-sensitivity NO2 gas sensing by Mohamed Ahmed Belal, Sugato Hajra, Swati Panda, Kushal Ruthvik Kaja, Kyeong Jun Park, Hoe Joon Kim

    Published 2025-06-01
    “…Therefore, this study investigates the gas sensing performance of zinc oxide (ZnO) nanosheets prepared using a hydrothermal approach. The morphology and structure of the as-prepared material were analyzed using analysis techniques, including transmission electron microscope (TEM), scanning electron microscope (SEM), X-ray photoelectron spectroscopy (XPS), and X-ray diffraction (XRD). …”
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  4. 86044

    Energetic processes underlying the interannual variability of South Asian summer monsoon by Tong Lu, Kaiming Hu, Gang Huang, Sang-Wook Yeh, Ya Wang

    Published 2025-08-01
    “…Baroclinic energy conversion, extracting eddy available potential energy (EAPE) from the mean thermal structure, sustains the second mode while dampening the first. …”
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  5. 86045

    Power Control and Voltage Regulation for Grid-Forming Inverters in Distribution Networks by Xichao Zhou, Zhenlan Dou, Chunyan Zhang, Guangyu Song, Xinghua Liu

    Published 2025-06-01
    “…In particular, the current gain is designed to replace voltage feedback for improving the current response and simplifying the control structure. Additionally, in order to optimize voltage and improve the power quality at the terminal of the distribution network, an optimization model for distribution transformers is established with the goal of the maximum qualified rate of the load-side voltage and minimum switching times of transformer tap changers. …”
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  6. 86046

    Research on Fractional-Order Control of Anchor Drilling Machine Optimized by Intelligent Algorithms by Jingkai Li, Jun Zhang, Jiaquan Xie, Wei Shi, Jianzhong Zhao

    Published 2025-05-01
    “…To address these challenges, we developed an integrated solution combining mechanical structure optimization with control algorithms. Specifically, we designed a novel automated drilling system equipped with a robotic manipulator and an anchor–bolt magazine to handle modular hollow self-drilling anchor bolts, enabling automated support operations. …”
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  7. 86047

    The Effect of Graphite and Fe2O3 Addition on Hydrolysis Kinetics of Mg-Based Hydrogen Storage Materials by Kun Yang, Hongyun Qin, Junnan Lv, Rujun Yu, Xia Chen, Zengdian Zhao, Yongjie Li, Fang Zhang, Xianchang Xia, Qiang Fu, Ming Wang

    Published 2021-01-01
    “….% Fe2O3 are successfully prepared. The physical structure of these materials was analyzed and characterized by XRD, SEM, etc. …”
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  8. 86048

    THE ROLE OF MESOZOIC GEODYNAMIC EVENTS IN FORMATION OF SEDIMENTARY BASINS ON THE FRAMING OF THE EASTERN MONGOL-OKHOTSK OROGENIC BELT by I. M. Derbeko, G. L. Kirillova, E. V. Bugdaeva, V. S. Markevich

    Published 2021-12-01
    “…The article attempts to correlate the cross-sections of sedimentary basins on the framing of the eastern Mongol-Okhotsk orogenic belt and considers similarity or difference in their structure, conditions of sedimentation, tectonic positions and dependence of their evolution on geodynamic processes in the region…”
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  9. 86049

    Permanent Magnet Synchronous Motor Stator and Rotor Fault Detection Using Transfer Learning and Field-Circuit Model by Maciej Skowron, Mateusz Krzysztofiak

    Published 2025-01-01
    “…Changing the type of failure requires the repeated training and implementation of a new neural structure. The main point in the development of new diagnostic applications is the extraction of damage symptoms, which significantly extends system implementation. …”
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    Article
  10. 86050

    The Upper Stratospheric Solar Cycle Ozone Response by W. T. Ball, E. V. Rozanov, J. Alsing, D. R. Marsh, F. Tummon, D. J. Mortlock, D. Kinnison, J. D. Haigh

    Published 2019-02-01
    “…Using these data, we show that the observed SC signal exhibits an upper stratosphere U‐shaped spatial structure with lobes emanating from the tropics (5–10 hPa) to high altitudes at midlatitudes (1–3 hPa). …”
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  11. 86051

    Meander Line Nanoantenna Absorber for Subwavelength Terahertz Detection by Yuyao Chen, Haoran Zhou, Xiaochao Tan, Shun Jiang, Ao Yang, Junyu Li, Mingming Hou, Qiushi Guo, Shao-wei Wang, Feng Liu, Huan Liu, Fei Yi

    Published 2018-01-01
    “…In this paper, we proposed a meander line nanoantenna (MLNA) absorber with a metal&#x2013;insulator&#x2013;metal structure for subwavelength terahertz absorption. 89&#x0025; absorption is achieved at the wavelength of 155&#x00A0;<italic>&#x03BC;</italic>m with a 10&#x00A0;<italic>&#x03BC;</italic>m pitch size. …”
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  12. 86052

    Synthesis of acyclic nucleoside analogues based on 1,2,4-triazolo[1,5-a]pyrimidine-7-ones by one-step Vorbrüggen glycosylation by I. A. Khalymbadzha, S. L. Deev, T. S. Shestakova, V. L. Rusinov, O. N. Chupakhin

    Published 2015-05-01
    “…It has been found that the ratio of glycosylation products 1 and 2 are thermodynamically controlled. The structure of the obtained compounds has been proved by 1Н, 13С, two-dimensional 1Н-13С NMR spectroscopy and X-ray analysis.…”
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  13. 86053

    Efficient up-conversion in CsPbBr3 nanocrystals via phonon-driven exciton-polaron formation by Abdullah S. Abbas, Beiye C. Li, Richard D. Schaller, Vitali B. Prakapenka, Stella Chariton, Daqian Bian, Gregory S. Engel, A. Paul Alivisatos

    Published 2025-07-01
    “…This study reveals that efficient up-conversion in CsPbBr3 nanocrystals is powered by a unique interplay between the soft lattice structure, phonons, and excited states dynamics.…”
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  14. 86054

    Citrus Disease Detection Based on Dilated Reparam Feature Enhancement and Shared Parameter Head by Xu Guo, Xingmeng Wang, Wenhao Zhu, Simon X. Yang, Lepeng Song, Ping Li, Qinzheng Li

    Published 2025-03-01
    “…It introduces the DR module structure for effective feature enhancement and the Detect_Shared architecture for parameter efficiency. …”
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  15. 86055

    A Flexible Lower Extremity Exoskeleton Robot with Deep Locomotion Mode Identification by Can Wang, Xinyu Wu, Yue Ma, Guizhong Wu, Yuhao Luo

    Published 2018-01-01
    “…The proposed exoskeleton robot can be adjusted in structure to meet the wearer’s height of 150–185 cm and has a good gait stability. …”
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  16. 86056

    Reversible switching of the environment-protected quantum spin Hall insulator bismuthene at the graphene/SiC interface by Niclas Tilgner, Susanne Wolff, Serguei Soubatch, Tien-Lin Lee, Andres David Peña Unigarro, Sibylle Gemming, F. Stefan Tautz, Thomas Seyller, Christian Kumpf, Fabian Göhler, Philip Schädlich

    Published 2025-07-01
    “…This layer can be reversibly switched between an electronically inactive precursor state and a bismuthene state, the latter exhibiting the predicted band structure of a true two-dimensional bismuthene layer. …”
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  17. 86057

    Milling Chatter Control in Low Immersion Condition with an Active Electromagnetic Tool Holder System by Chen Wang, Haifeng Ma, Jie Chen, Zhen Zhang, Qinghua Song, Zhanqiang Liu

    Published 2025-02-01
    “…To control chatter, an active electromagnetic tool holder system is proposed, including the active structure with an electromagnetic actuator installed at the tool holder position and a time-delay output feedback chatter control method for low immersion milling. …”
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    Article
  18. 86058

    Entrepreneurial success through learning, capital, and work engagement: Market and service orientation perspective by Sohail Ahmad, Qingyu Zhang, Muhammad Ali Hussain, Shahid Mahmood

    Published 2025-08-01
    “…Data was collected through questionnaire surveyfrom chief executive officers of entrepreneurial ventures in China and Pakistan and analyzed through partial least square-structure equation modeling. Findings reveal that learning intensity and psychological resources significantly enhance success, with market and service orientation serving as important mediators. …”
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  19. 86059

    Coupled Resonance Fiber-Optic SPR Sensor Based on TRIZ by Cuilan Zhu, Haodi Zhai, Yonghao Wang, Xiangru Suo, Tianyu Zhu, Shuowei Jin

    Published 2025-03-01
    “…Utilizing TRIZ tools, including Technical Contradiction, Physical Contradiction, the Smart Little Man method, and object–field analysis, innovative solutions are proposed, involving transparent indium tin oxide (ITO) thin films, an asymmetric photonic crystal fiber structure with elliptical pores, and titanium dioxide (TiO<sub>2</sub>) thin films. …”
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  20. 86060

    Preparation and Photocatalytic Dye Degradation Properties of W18O49/Bioi Heterojunction by MI Shixin, MU Hongxu, YANG Lujuan, WANG Jianhao, WU Pengwei, ZHANG Xianhua, LIU Ziwei, ZHUNG Yanli

    Published 2023-02-01
    “… Using BiOI as the precursor, the W18O49 (2%)/BiOI material was prepared by chemical precipitation method.In order to study the photocatalytic performance of the material.The samples were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (SEM), ultraviolet visible diffuse reflectance spectroscopy (UV-Vis DRS) and fluorescence spectrophotometer (PL).The results showed that the introduction of W18O49 did not change the crystal structure of BiOI, and the degradation rate of pure BiOI was about 21%, and the degradation rate of the material with W18O49 reached about 98%.The degradation rate of the composite material is significantly higher than that of pure material.The band gap width of pure BiOI and pure W18O49 meterials are about 1.97eVand 3.06eV. …”
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