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Showing 921 - 940 results of 3,228 for search '"\"((\\"linear structure\\") OR (\\"linear (structured\\" OR structures\\")))*\""', query time: 0.17s Refine Results
  1. 921
  2. 922

    Superior Capacitive Energy Storage of BaTiO3‐Based Polymorphic Relaxor Ferroelectrics Engineered by Mesoscopically Chemical Homogeneity by Aiwen Xie, Ziyi Yu, Junwei Lei, Yi Zhang, Ao Tian, Xuewen Jiang, Xinchun Xie, Yuewei Yin, Zhenqian Fu, Xiaoguang Li, Ruzhong Zuo

    Published 2025-07-01
    “…Moreover, both the mesoscopic structure heterogeneity and complex high internal stresses in ultrafine grains decrease the temperature sensitivity of the nanodomain structural features. …”
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  3. 923
  4. 924

    Reconstructing a musician scientific biography using library science methods (a case of A. I. Ziloti) by S. V. Gorobets

    Published 2015-09-01
    “…Ziloti - an outstanding musician of the late ХIХ - early ХХ centuries - based on the library science research methods, in particular, «linear-mine» technique of structuring and presenting personal biographical materials, offered by St. …”
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  5. 925

    Well Log Generation Based on Hybrid Ensemble Learning Model by WANG Xiaoyu, LIAO Guangzhi, XIAO Lizhi, HUANG Wensong, KONG Xiangwen, ZHAO Zibin

    Published 2024-08-01
    “…The hybrid ensemble learning model combines the structural advantages of random forest model and extreme gradient boosting model, enabling deep exploration of the nonlinear mapping relationships among well log data and achieving accurate predictive results of log wells. …”
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  6. 926

    Impact of track irregularities on the motor suspension of high-temperature superconducting maglev trains by ZHENG Jie, HE Peiheng, LI Qiang, DENG Bin, DENG Zigang

    Published 2024-01-01
    “…The results obtained in this study are based on simulation analysis under specific structural parameters and load conditions, and they can provide valuable insights for the dynamic analysis of high-temperature superconducting maglev trains.…”
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  7. 927

    Development of LPFG-Based Seawater Concentration Monitoring Sensors Packaged by BFRP by Zhe Zhang, Tongchun Qin, Yuping Bao, Jianping He

    Published 2025-07-01
    “…The BFRP packaged sensor has good corrosion resistance and a simple structure, and it has a certain application value in the monitoring of salinity in the marine environment and coastal soil.…”
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  8. 928

    Efficient optimum safety factor approach for system reliability-based design optimization with application to composite yarns by Gh. Kharmanda, I. R. Antypas

    Published 2019-10-01
    “…The integration of reliability and optimization concepts seeks to design structures that should be both economic and reliable. …”
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  9. 929

    Descriptive and predictive analyses of carbon emissions in Indonesia: a multifaceted approach incorporating stock market and commodity prices by Alvin Muhammad 'Ainul Yaqin, Auliya Aisyah Putri, Vridayani Anggi Leksono, Noni Oktiana Setiowati, Remba Yanuar Efranto, Hilwa Dwi Putri Nabiha

    Published 2025-12-01
    “…To support mitigation strategies, we explored the influence of economic growth, energy consumption, transportation and logistics, and infrastructure through structural equation modeling (SEM). The SEM model fitted well, demonstrating the significant impact of the transportation and logistics (p-value of .016) and infrastructure investments (p-value of .002) on carbon emissions. …”
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  10. 930

    A Numerical Investigation of Enhanced Microfluidic Immunoassay by Multiple-Frequency Alternating-Current Electrothermal Convection by Qisheng Wu, Shaohua Huang, Shenghai Wang, Xiying Zhou, Yuxuan Shi, Xiwei Zhou, Xianwu Gong, Ye Tao, Weiyu Liu

    Published 2025-04-01
    “…Under the approximation of a small temperature rise, a linear model describing the phenomenon of MET is derived. …”
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  11. 931

    Optimization of Nozzle Diameter and Printing Speed for Enhanced Tensile Performance of FFF 3D-Printed ABS and PLA by I. S. ELDeeb, Ehssan Esmael, Saad Ebied, Mohamed Ragab Diab, Mohammed Dekis, Mikhail A. Petrov, Abdelhameed A. Zayed, Mohamed Egiza

    Published 2025-07-01
    “…The results underscore the need for material-specific parameter tuning in FFF and offer practical insights for optimizing mechanical performance in applications demanding high structural integrity, including biomedical, aerospace, and functional prototyping.…”
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  12. 932
  13. 933
  14. 934

    Channel Estimation and Pilot Design for Uplink Sparse Code Multiple Access System Based on Complex-Valued Sparse Autoencoder by Quan Yuan, Dezhi Li, Zhenyong Wang, Chang Liu, Ci He

    Published 2025-01-01
    “…Compared with maximum likelihood channel estimation (MLE) of the linear model, the proposed method can achieve higher channel estimation accuracy with more sparse pilot structure. …”
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  15. 935
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  17. 937

    Production and biological characteristics and genotoxic status of clam <i>Corbicula japonica</i> (Bivalvia, Corbiculidae) in the estuary of Avvakumovka River (Olga Bay, northwester... by Evgeny V. Kolpakov, Nikolay V. Kolpakov, Valentina V. Slobodskova

    Published 2016-12-01
    “…Settlements in different parts of estuary differ by abundance of C. japonica , its size-age structure, and growth rates. The maximum observed shell size was 53 mm, the maximum weight of mollusk - 43 g, the maximum age - 13 years. …”
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  18. 938

    On а Model for Drough Risk Reduction in Agriculture by B. A. Ashabokov, L. M. Fedchenko, A. A. Tashilova, L. A. Kesheva, M. B. Ashabokova

    Published 2023-12-01
    “…The model was written in the framework of linear programming, which makes it possible to determine the optimal structure of agricultural production in terms of the criterion used. …”
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  19. 939

    CPAP improves sleep stability and attenuates acute nocturnal hypertension (NBPF) in OSA, with maximal benefits in severe cases by Liangcai Yu, Lan Shu, Simin Gao, Lin Li

    Published 2025-07-01
    “…NBPF was defined as the number of events per hour where nocturnal systolic blood pressure (SBP) increased by &gt;12 mmHg.Results(1) Baseline characteristics: N1%, N2%, SBP, DBP, and NBPF significantly increased, while R% and N3% significantly decreased with increasing severity of OSA (p &lt; 0.05). (2) Overall efficacy: After CPAP treatment, N1% significantly decreased, N3% significantly increased, and DBP and NBPF significantly decreased (p &lt; 0.05). (3) Subgroup analysis: All patients experienced significant reductions in MAI, N1%, N2%, and NBPF, and significant increases in R% after CPAP treatment (p &lt; 0.05); N3% significantly increased in moderate and severe patients (p &lt; 0.05); SBP and DBP improvements were most significant in severe patients (p &lt; 0.05). (4) Correlation and linear regression analysis: NBPF was significantly correlated with sleep structure parameters, showing an independent positive correlation with MAI (β = 0.375, p &lt; 0.001) and an independent negative correlation with N3% (β = −0.143, p = 0.001).ConclusionThe first night of positive airway pressure (PAP) therapy significantly improves sleep architecture and effectively reduces nocturnal blood pressure while suppressing acute systolic blood pressure (NBPF) elevations in OSA patients, especially those with severe disease.…”
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  20. 940