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Showing 401 - 420 results of 3,362 for search '"\"((\"linear structure\\") OR (\"linear (structured\\" OR structures\\")))~\""', query time: 0.23s Refine Results
  1. 401

    Applications of AG-Groupoids in Decision-Making via Linear Diophantine Fuzzy Sets by Faisal Yousafzai, Muhammad Danish Zia, Mohammed M. Khalaf, Esmail Hassan Abdullatif Al-Sabri, Rashad Ismail

    Published 2023-01-01
    “…We then use the proposed structure in multiattribute decision-making by considering bridge design selection and artificial intelligence-based chatbot selection.…”
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    Article
  2. 402

    Results of the clinical evaluation of the low-dose protocols of the digital linear tomography of the chest by I. G. Kamyshanskaya, V. M. Cheremisin, A. V. Vodovatov, A. N. Boriskina

    Published 2020-03-01
    “…The second stage of the study was performed as a prospective cohort survey aimed at the evaluation of the structure of X-ray examinations, patient doses and clinical image quality of the digital linear tomograms in antitubercular early treatment center. …”
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    Article
  3. 403

    Dynamic Programming as a Method of Spline Approximation in the CAD Systems of Linear Constructions by D. A. Karpov, V. I. Struchenkov

    Published 2019-06-01
    “…Under study is a problem of the line structure routing of roads, railways and other linear constructions. …”
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    Article
  4. 404

    Static Output Feedback Control for Linear Systems via Multiple Lyapunov Functions by Guokai Liang, Xin Xie, Wei Pan, Yanzhang Gu, Zeming Chen, Zhe Li, Weijie Zeng

    Published 2025-01-01
    “…This paper is concerned with the problem of synthesizing static output feedback (SOF) controllers for linear systems via multiple Lyapunov functions (LFs). …”
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    Article
  5. 405

    Linear pyranocoumarins are potential dazzling dancers between nature, chemistry, and clinical application by Marwa Mohammed Alshaher, Yasser Fakri Mustafa

    Published 2025-05-01
    “…Angelica gigas Nakai, Angelica decursiva, and other healing plants have secondary metabolites called natural linear pyranocoumarins (N-PYCs) that are very uncommon. …”
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    Article
  6. 406

    Non-linear matter power spectrum modeling in interacting dark energy cosmologies by Emanuelly Silva, Ubaldo Zúñiga-Bolaño, Rafael C. Nunes, Eleonora Di Valentino

    Published 2024-10-01
    “…Abstract Understanding the behavior of the matter power spectrum on non-linear scales beyond the $$\Lambda $$ Λ CDM model is crucial for accurately predicting the large-scale structure (LSS) of the Universe in non-standard cosmologies. …”
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    Article
  7. 407

    Prognosing post-treatment outcomes of head and neck cancer using structured data and machine learning: A systematic review. by Mohammad Moharrami, Parnia Azimian Zavareh, Erin Watson, Sonica Singhal, Alistair E W Johnson, Ali Hosni, Carlos Quinonez, Michael Glogauer

    Published 2024-01-01
    “…<h4>Background</h4>This systematic review aimed to evaluate the performance of machine learning (ML) models in predicting post-treatment survival and disease progression outcomes, including recurrence and metastasis, in head and neck cancer (HNC) using clinicopathological structured data.<h4>Methods</h4>A systematic search was conducted across the Medline, Scopus, Embase, Web of Science, and Google Scholar databases. …”
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    Article
  8. 408

    Effect of telemedicine-supported structured exercise program in patients with chronic low back pain: a randomized controlled trial. by Yuan Feng, Chuanmei Zhu, Huizhen Liu, Tianjie Bao, Chongyang Wang, Zezhang Wang, Xiaoyi Wang, Ruishi Zhang, Yujia Zhang, Shaojun Zhang, Lin Yang, Siyi Zhu, Chengqi He

    Published 2025-01-01
    “…<h4>Background</h4>Structured exercise programs delivered via telemedicine have the potential to benefit patients with chronic low back pain (CLBP). …”
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    Article
  9. 409

    The Structural Types of the Polarization Detection Unit in Imaging Polarimeter Based on the Stokes Parameter Method by Yuanhao Li, Xiaohan Guo, Kai Zhang, Xiaoyang Li, Fang Kong, Ziying Jia

    Published 2025-06-01
    “…Using the Stokes parameter method, multiple linearly polarized lights modulated by the incident light need to be obtained. …”
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    Article
  10. 410

    Effects of ice load prediction model and thickness on the structural loads of an offshore wind turbine by Yongqing Lai, Ben He, Jieyi Ding, Na Lyu, Yang Yang

    Published 2025-07-01
    “…Offshore wind turbines (OWTs) installed in cold regions are prone to risking ice collisions, leading to potential damage of the support structure. It is imperative to quantitatively investigate the ice loading effect on the structural loads of OWTs. …”
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    Article
  11. 411
  12. 412

    A New Formula of Impact Stiffness in Linear Viscoelastic Model for Pounding Simulation by Xiuli Xu, Xiang Xu, Weiqing Liu, Ding Zhou

    Published 2016-01-01
    “…The phenomenon of earthquake-induced structural pounding was extensively studied by some researchers using different models for the impact force. …”
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    Article
  13. 413

    Reliability and mechanical performance of timber–concrete composite beams in the non-linear domain by Nabil Daanoune, Nassim Kernou, Mamoun Fellah, Gamal A. El-Hiti

    Published 2024-12-01
    “…Different non-linear methods for calculating the reliability and mechanical performance of timber–concrete composite beams connected using threaded steel rods are compared. …”
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    Article
  14. 414

    Linear Active Disturbance Rejection Control of Three-phase Current Source Rectifier by LI Xuedong, YAN Jingbin, GAO Chongxi, SHEN Yunsen, WEI Jinxin, YUAN Yin, ZHENG Xuemei

    Published 2023-02-01
    “…Aiming at the problems of large output overshoot, poor anti-interference ability and long response time of the traditional current source rectifier controlled by double closed-loop proportional integral controller (PI), the linear auto disturbance rejection control strategy is adopted and the linear extended state observer (LESO) is used to observe and compensate the disturbance of the current source rectifier.By analyzing the mathematical model of current source rectifier and the structural principle of linear active disturbance rejection controller (LADRC), the LADRC current outer loop controller and current inner loop d-axis and q-axis controller of current source pulse width modulation (PWM) rectifier are designed.The control effects of PI control and LADRC control are compared and verified through the simulation platform.Finally, the simulation results show that compared with PI control, linear ADRC has stronger anti-interference ability, shorter response time and no overshoot.…”
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    Article
  15. 415

    Blockage detection in pipelines based on linear frequency modulated acoustic reflection method by Haiyuan Yao, Dan Li, Yan Li, Bo Yang, Yang Meng

    Published 2025-10-01
    “…This study proposes a novel acoustic-based structural health monitoring system integrating linear frequency modulated (LFM) signals with adaptive matched filtering, specifically designed for early blockage detection in complex pipeline networks, including those in built environments. …”
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    Article
  16. 416

    Far-Field Topological Structure of the Second Harmonic from Higher-Order Poincaré Sphere Beam by Yangyang Li, Ziping Zhu, Yuanxiang Wang, Jiantai Dou, Li Fan, Bo Li, Youyou Hu

    Published 2025-04-01
    “…In this paper, the far-field topological structures (FFTSs) of the second harmonic (SH) from higher-order Poincaré sphere (HOPS) beams, including circularly polarized vortex beams (VBs), cylindrically vector beams (CVBs) and elliptically polarized CVBs (EPCVBs), were demonstrated and reported. …”
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    Article
  17. 417

    Development of A General Computation Agorithm for the Analysis of MMIC Structures Based on A Three-Dimensional Model by R. Makri, M. Gargalakos, N. K. Uzunoglu

    Published 2002-01-01
    “…The derived numerical results concern linear cases, while the examination of non-linear structures have been taken into account in the analytical formulation.…”
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    Article
  18. 418

    Concrete/Steel Bond in Reinforced Concrete Structures Subjected to Dynamic Loadings: Basis of New Numerical Model by Pierre Rossi

    Published 2025-05-01
    “…This paper presents a new approach for modeling macrocrack propagation in reinforced concrete structures under both static and dynamic loading conditions. …”
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    Article
  19. 419

    Dynamic responses and damage mechanisms of low-rise reinforced concrete frame structures subjected to rockfall impacts by Tao Tian, Wengao Lu, Haoran Wang

    Published 2025-03-01
    “…The findings indicate that the peak impact force is primarily influenced by the impact velocity and subsequently by the impact mass, while the impact location exerts the least influence; A linear relationship is observed between the maximum impact force and rockfall diameter, whereas a nonlinear association exists with rockfall velocity; Predominant failure modes include global and local failures, with damage and failure predominantly concentrated on the impacted columns and their surrounding components; Notably, similar damage levels were observed for corner and edge middle columns of structures under rockfall impacts; The column base, mid-column and column top primarily exhibit flexural-shear failure, flexural failure and flexural-shear failure, respectively; Given the higher rate of plastic energy absorption during mid-column impacts compared to column base and top impacts, a rockfall striking mid-column results in higher dynamic response and greater structural damage. …”
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    Article
  20. 420

    Characterization of the tectonic structures on the Tibetan Plateau using gravity anomaly data and an improved edge detection method by Zhixin Xue, Jian Fang, Dongmei Guo, Panpan Zhang

    Published 2025-07-01
    “…Abstract Edge detection plays an important role in interpreting geophysical potential field data and revealing faults, contacts, and other linear tectonic structures. Various methods have been proposed to detect and enhance edges; however, they are often sensitive to noise, unable to adequately balance amplitude information across different depths, and may introduce false edges that require manual removal. …”
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    Article