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Showing 2,441 - 2,460 results of 3,373 for search 'complex selection (coefficient OR efficient)', query time: 0.20s Refine Results
  1. 2441

    Co-Precipitation Method of BaS and Na2S for Treatment of Radioactive Waste Liquid by Jing-yuan YANG, Xiao-qi YAO, Li YE, Hai-rui JIN, Yi WANG

    Published 2025-04-01
    “…Barium sulfide can be used as an efficient precititant for treatment of radioactive waste water from nuclear power plant. …”
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    Article
  2. 2442

    A hybrid optimization algorithm based on cascaded (1 + PI)-PI-PID controller for load frequency control in interconnected power systems by Md. Shahid Iqbal, Md. Faiyaj Ahmed Limon, Md. Monirul Kabir, Md. Zakir Hossain, Md. Fahad Jubayer, Md. Janibul Alam Soeb

    Published 2024-12-01
    “…Modern systems use well-designed controllers, with selecting the right type and design approach being essential for a good LFC controller design. …”
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    Article
  3. 2443

    Research Progress on Passive NOx Adsorbers (PNAs) for Diesel Vehicles by Chuan GAO, Jiaxing LI, Yifan LI, Yunpeng LONG, Junhua LI, Yue PENG

    Published 2025-04-01
    “…The second mechanism, the metal-ion-complex mechanism, corresponds to NOx adsorption as metal ionic complexes, widely found in zeolite-type PNA materials. …”
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    Article
  4. 2444

    Machine Learning in the National Economy by Azamjon A. Usmonov

    Published 2025-07-01
    “…Special attention is given to the advantages of machine learning, including improved decision-making efficiency, process automation, and handling large volumes of data. …”
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    Article
  5. 2445

    MicroRNA–target cross-talks: Key players in glioblastoma multiforme by Eman Ali Toraih, Nagwa Mahmoud Aly, Hoda Y Abdallah, Saeed Awad Al-Qahtani, Aly AM Shaalan, Mohammad Hosny Hussein, Manal Said Fawzy

    Published 2017-11-01
    “…Some act as oncogene and others as tumor suppressors. Discovery of efficient biomarkers is mandatory to debate that aggressive disease. …”
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    Article
  6. 2446

    Enhancing AI-driven forecasting of diabetes burden: a comparative analysis of deep learning and statistical models by Rasool Esmaeilyfard, Mohsen Bayati

    Published 2025-08-01
    “…While deep learning models have demonstrated superior predictive capabilities, their real-world applicability is constrained by computational complexity and data quality challenges. This study evaluates the trade-offs between predictive accuracy, robustness, and computational efficiency in diabetes forecasting. …”
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    Article
  7. 2447

    Methodology for assessing the social effectiveness of exhibition activity by Yu. V. Vorontsova, D. S. Garbuz

    Published 2023-09-01
    “…The article presents the methodology developed by the authors for the quantitative assessment of social efficiency, which is complex and also includes the calculation of the selected elements’ sensitivity of social efficiency to different changes. …”
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    Article
  8. 2448

    Complete sequencing of the mitochondrial genome of tea plant Camellia sinensis cv. ‘Baihaozao’: multichromosomal structure, phylogenetic relationships, and adaptive evolutionary an... by Zhiyin Chen, Zhiyin Chen, Zhiyin Chen, Zhiyin Chen, Zixu Wang, Zixu Wang, Zixu Wang, Zixu Wang, Wei Zhou, Wei Zhou, Wei Zhou, Wei Zhou, Sijie Liu, Sijie Liu, Sijie Liu, Sijie Liu, Yuxin Xiao, Yuxin Xiao, Yuxin Xiao, Yuxin Xiao, Yihui Gong, Yihui Gong, Yihui Gong, Yihui Gong

    Published 2025-06-01
    “…Additionally, 1.62% of the mitochondrial genome sequence was homologous to the chloroplast genome, carrying 26 complete functional genes, including 15 tRNA and 2 rRNA genes.DiscussionCodon usage bias may be related to mutation pressure due to the high AT content of the genome or reflect adaptive selection pressures for translational efficiency. The Ka/Ks results align with the widespread purifying selection observed in mitochondrial genomes, while the high Ka/Ks ratio of the mttB gene suggests it might be under positive selection to adapt to environmental pressures. …”
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    Article
  9. 2449

    Rapid and sensitive determination of bongkrekic acid with molecularly imprinted polymer-coated wooden-tip electrospray ionization mass spectrometry by Chunfei Zhong, Xinyan Li, Fan Zhang, Ning Liu, Jiewei Deng, Yunyun Yang, Tiangang Luan

    Published 2024-10-01
    “…This approach exhibits an enrichment factor (EF) of 683 ± 53 for efficient extraction of BA from aqueous matrices, demonstrating the utility of dummy templates in enhancing the selectivity and sensitivity of the MIPWT-ESI-MS method. …”
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    Article
  10. 2450

    Research on Pressure Exertion Prediction in Coal Mine Working Faces Based on Data-Driven Approaches by Yiqi Chen, Changyou Liu, Ningbo Zhang, Huaidong Liu, Xin Yu, Shibao Liu, Jianning Hu

    Published 2025-04-01
    “…Constrained by the complexity and unpredictability of underground spaces, current research on coal mining disaster prevention and control technologies mainly focuses on the characteristics of overlying strata and the laws of mine pressure, resulting in significant deficiencies in accuracy. …”
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    Article
  11. 2451

    Detection of Pear Quality Using Hyperspectral Imaging Technology and Machine Learning Analysis by Zishen Zhang, Hong Cheng, Meiyu Chen, Lixin Zhang, Yudou Cheng, Wenjuan Geng, Junfeng Guan

    Published 2024-12-01
    “…In summary, the combination of HSI and machine learning models enabled an efficient, rapid, and non-destructive detection of pear quality and provided a practical value for quality control and the commercial processing of pears.…”
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    Article
  12. 2452

    Remote Sensing Image Compression via Wavelet-Guided Local Structure Decoupling and Channel–Spatial State Modeling by Jiahui Liu, Lili Zhang, Xianjun Wang

    Published 2025-07-01
    “…However, challenges remain in achieving a balance between fine-detail adaptation and computational efficiency. Mamba, a state–space model (SSM)-based architecture, offers linear-time complexity and excels at capturing long-range dependencies in sequences. …”
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    Article
  13. 2453

    Barriers to the implementation of large-scale electronic health record systems in primary healthcare centers: a mixed-methods study in Saudi Arabia by Haitham Alzghaibi, Hayley A. Hutchings

    Published 2025-04-01
    “…BackgroundIn the past two decades, policymakers have increasingly prioritized the integration of technology to enhance healthcare quality and efficiency. However, nearly half of these initiatives have failed to achieve their intended objectives due to various challenges, including financial constraints and implementation complexities. …”
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    Article
  14. 2454

    THE TERM COMBINATION AND THE METAPHOR IN THE OFFICIAL BUSINESS DOCUMENT: COGNITIVE ASPECT by Yuliya I. Demyanchuk.

    Published 2023-05-01
    “…On the other hand, the military metaphors are used to convey complex ideas and comparisons, such as the sitting duck and tank battalion. …”
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    Article
  15. 2455

    Forward Position Solution of Redundantly Constrained Cable-driven Parallel Robot by Tao Ye, Zhang Shangying, Wang Yanwei

    Published 2020-07-01
    “…Five pose combinations are selected to verify the high efficiency of the algorithm. …”
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    Article
  16. 2456

    Polyethylene oxide matrix tablet swelling evolution: The impact of molecular mass and tablet composition by Draksler Petra, Mikac Urša, Laggner Peter, Paudel Amrit, Janković Biljana

    Published 2021-06-01
    “…Correlations between the percolation threshold and gel thickness (R2 = 0.86), gel thickness and the erosion coefficient (R2 = 0.96) was detected. Furthermore, small-angle X-ray scattering of the selected PEOs detected differences in polymer molecular complexity at the nanoscale. …”
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    Article
  17. 2457

    Combination of Density‐Based Spatial Clustering With Grid Search Using Nash Equilibrium by Uranus Kazemi, Seyfollah Soleimani

    Published 2025-03-01
    “…The use of Nash equilibrium allows the identification of clusters with different densities and the determination of DBSCAN parameters and the selection of cells from the network, and significantly improves the efficiency and accuracy of the clustering process. …”
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    Article
  18. 2458

    Research Progress in Epoxidation of Light Small-Molecule Olefins by Guanghui Zhao, Tianfu Yang, Jincheng Liu, Xianming Xu, Yulong Wang, Yongjun Zhang, Meng Gao, Chao Xiong, Hongbing Ji

    Published 2025-03-01
    “…For homogeneous catalytic systems, certain metal complexes exhibit high activity and selectivity yet are difficult to separate and recycle. …”
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    Article
  19. 2459

    Bioinformatics Analysis of Opioids: Correlating Physicochemical Properties with Pharmacokinetics, Pharmacodynamics, and Molecular Interactions by Alexandra Loredana ALMĂŞAN, Maria MERNEA

    Published 2025-05-01
    “…This study applies bioinformatics methods to investigate the physicochemical properties, pharmacokinetics, pharmacodynamics, and molecular interactions of selected opioids. Key molecular descriptors (e.g., partition coefficient [logP], polar surface area [PSA], hydrogen bond donors and acceptors) were calculated to assess physicochemical properties, while absorption, distribution, metabolism, excretion, and toxicity (ADMET) profiles were predicted using SwissADME, pkCSM, ADMETlab, and admetSAR. …”
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    Article
  20. 2460