Showing 2,841 - 2,860 results of 53,088 for search '((structure OR (structures OR structured)) OR (structures OR structural)) data', query time: 0.59s Refine Results
  1. 2841

    A Segmentation Network with Two Distinct Attention Modules for the Segmentation of Multiple Renal Structures in Ultrasound Images by Youhe Zuo, Jing Li, Jing Tian

    Published 2025-08-01
    “…Accurate segmentation of renal structures in ultrasound images plays a critical role in the diagnosis and treatment of related kidney diseases. …”
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    Article
  2. 2842

    Physicomathematical modeling of the formation features of fillet welds of bridge metal structures under submerged-arc welding by A. A. Mosin, V. A. Erofeev, M. A. Sholokhov

    Published 2020-10-01
    “…Comparison of the numerical analysis results with actual data on welding modes under the production of bridge metal structures shows that the existing fillet welding technologies have already reached their maximum efficiency rate. …”
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    Article
  3. 2843

    Analysis of the Drag-Reduction Ability of the Layout and Cross-Sectional Shapes of Subsea Structures in the Critical Flow Mode by H. F. Annapeh, V. A. Kurushina

    Published 2024-06-01
    “…Five sets of data were obtained in simulations for the time-dependent coefficients of the lift and drag forces: for the main system — of the D-shaped, circular, square and diamond structures, and also for the four systems — of only D-shaped, only circular, only square and only diamond shaped structures. …”
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    Article
  4. 2844

    Distinct structures of interannual variations in stratosphere-to-troposphere ozone transport induced by the Tibetan Plateau thermal forcing by Q. Yang, T. Zhao, Y. Bai, K. Meng, Y. Luo, Z. Tian, X. Sun, W. Fu, K. Yang, J. Hu

    Published 2025-07-01
    “…Focusing on the STT variations in late spring and early summer with frequent ozone STT over the Asian region, this study investigated the Tibetan Plateau (TP) thermal effect on the interannual STT variations with the meteorological data over 1980–2014. The distinct structures of interannual STT anomalies with the key areas of TP thermal forcing are identified through the 35-year climatological statistics. …”
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  5. 2845
  6. 2846

    Diagnostic utility of pharyngeal follicular structures in COVID-19: A large-scale cross-sectional study by Hidenori Takahashi, Miwa Morikawa, Yugo Satake, Hiroki Nagamatsu, Ryutaro Hirose, Yuka Yamada, Naoya Toba, Mio Toyama-Kousaka, Shinichiro Ota, Masahiro Shinoda, Masamichi Mineshita, Masaharu Shinkai

    Published 2024-12-01
    “…Overall, 818 participants exhibited follicular structures (439 with follicles, 281 with buds, and 98 with mixed structures), while 405 lacked any follicular structures. …”
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    Article
  7. 2847

    Seismic Response Analysis Method of Damping Structures Based on the Inter-history Iteration and Secondary Development of ABAQUS by JIA Chuanguo, QUAN Ziyu, CHEN Xi, LI Yutao

    Published 2025-05-01
    “…ObjectiveTwo typical approaches for assessing the seismic response of a structure equipped with viscous dampers are direct integration methods and equivalent linear methods. …”
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    Article
  8. 2848

    Multiple Structural Breaks in Profit Share Rates of Participation Banks in Turkey: Are They Caused by the Recent Global Crises? by Mehmet Levent Erdas

    Published 2020-08-01
    “…I used the monthly data covering the period 1998-2018 for the estimated structural break dates. …”
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    Article
  9. 2849

    Research on the Movement Patterns of Bed-load Streaky Structure Transport and the Mechanism of Fluid-solid Coupling by YAO Jiateng, XIE Xiaoxi, WANG Hao, ZHAO Lin, XIE Haonan, ZHEN Rongtian

    Published 2024-01-01
    “…The movement of sediment particles driven by specific water flow intensities gradually forms streaky structure in bed surfaces, a phenomenon that underscores the intricate interplay between sediment dynamics and fluid mechanics. …”
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    Article
  10. 2850
  11. 2851

    Global Navigation Satellite System-Based Deformation Monitoring of Hydraulic Structures Using a Gated Recurrent Unit–Attention Mechanism by Haiyang Li, Yilin Xie, Azhong Dong, Jianping Xu, Xun Lu, Jinfeng Ding, Yan Zi

    Published 2025-04-01
    “…Accurate monitoring of ground deformation is crucial for ensuring the safety and stability of hydraulic structures. Current deformation monitoring techniques often face challenges such as limited accuracy and robustness, particularly in complex environments. …”
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    Article
  12. 2852

    A Black Box Doubly Fed Wind Turbine Electromechanical Transient Structured Model Fault Ride-Through Control Identification Method Based on Measured Data by Xu Zhang, Shenbing Ma, Jun Ye, Lintao Gao, Hui Huang, Qiman Xie, Liming Bo, Qun Wang

    Published 2025-06-01
    “…Firstly, according to the domestic and international new energy turbine fault ride-through standards, the fault ride-through segmentation control characteristics are summarized, and a general structured model for fault ride-through segmentation control of doubly fed wind turbines is constructed; Secondly, based on the measured hardware-in-the-loop data of the doubly fed wind turbine black box controller, the method of data segmentation preprocessing and structured model identification of the doubly fed wind turbine is proposed by utilizing statistical modal features and genetic Newton’s algorithm, and a set of generalized software simulation platforms for parameter identification is developed by combining Matlab and BPA; lastly, using the measured data of the doubly fed wind turbine in the black box and the software platform, the validity and accuracy of the proposed parameter identification method and software are tested in the simulation. …”
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    Article
  13. 2853

    Comparative analysis of the organelle genomes of seven Rosa species (Rosaceae): insights into structural variation and phylogenetic position by Rongxiang Zhang, Shuwen Liu, Ying Liu, Pei Wei, Niyan Xiang, Yuemei Zhao, Xiaoman Gao, Xiaoman Gao, Yebing Yin, Lijun Qin, Tao Yuan, Tao Yuan

    Published 2025-05-01
    “…Genome annotation was performed using Geneious, with structural visualization via CPGview. In-depth analyses were conducted, including assessments of non-synonymous/synonymous mutation ratios (Ka/Ks), codon usage bias, collinearity, and the identification of homologous fragments between chloroplast and mitochondrial genomes. …”
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    Article
  14. 2854

    Geological structure and occurrence conditions of the Bazhenov formation within THE South Tambey gas condensate field by A. A. Rasskazov, G. N. Potemkin

    Published 2023-06-01
    “…Determination of the structural features and occurrence conditions of the Bazhenov formation.Materials and methods. …”
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  15. 2855
  16. 2856

    Multi-detachment-controlled thrust structures and deep hydrocarbon exploration targets in southern margin of Junggar Basin, NW China by Baoli YU, Chengzao JIA, Keyu LIU, Yong DENG, Wei WANG, Peng CHEN, Chao LI, Jia CHEN, Boyang GUO

    Published 2025-06-01
    “…Based on the latest 3D seismic, gravity-magnetic, and drilling data, together with the results of previous structural physical simulation and discrete element numerical simulation experiments, the spatial distribution of pre-existing paleo-structures and detachment layers in deep strata of southern Junggar Basin were systematically characterized, the structural deformation characteristics and formation mechanisms were analyzed, the distribution patterns of multiple hydrocarbon source rock suites were clarified, and hydrocarbon accumulation features in key zones were reassessed. …”
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  17. 2857
  18. 2858
  19. 2859
  20. 2860

    Analytical Validation of Wrist-Worn Accelerometer-Based Step-Count Methods during Structured and Free-Living Activities by Robert T. Marcotte, Shelby L. Bachman, Yaya Zhai, Ieuan Clay, Kate Lyden

    Published 2024-12-01
    “…In this study, we evaluated the performance of four open-source methods for deriving step counts from wrist-worn accelerometry data, when applied to data from a range of structured locomotion and free-living activities. …”
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