Showing 6,681 - 6,700 results of 8,685 for search 'a systematic optimization', query time: 0.23s Refine Results
  1. 6681

    Aerodynamic characteristics of circulation control airfoils with Magnus rotating cylinder by Yunlong Zhao, Chenglin Zhou, Shibo Lee, Yang Zhang, Jianfeng Zou, Yao Zheng

    Published 2025-12-01
    “…Utilizing a unified numerical modeling approach, the research systematically investigates the influence of different jet momentum coefficients (Cµ) and freestream Mach numbers (Ma) on the aerodynamic characteristics and coupled control performance of the airfoil. …”
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    Article
  2. 6682

    Computational systems and network biology perspective: Understanding Klebsiella pneumoniae infection mechanisms by Maulida Mazaya, Novaria Sari Dewi Panjaitan, Anis Kamilah Hayati

    Published 2024-12-01
    “…Furthermore, it serves as a valuable resource for researchers seeking guidance in selecting optimal computational systems and network biology models for K. pneumoniae-related investigations.…”
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    Article
  3. 6683

    Research Progress and Technology Outlook of Deep Learning in Seepage Field Prediction During Oil and Gas Field Development by Tong Wu, Qingjie Liu, Yueyue Wang, Ying Xu, Jiale Shi, Yu Yao, Qiang Chen, Jianxun Liang, Shu Tang

    Published 2025-05-01
    “…As the development of oilfields in China enters its middle-to-late stage, the old oilfields still occupy a dominant position in the production structure. …”
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  4. 6684

    Analysis of flow field characteristics of non-circular gear hydraulic motors under the influence of multiple factors by Junhai Guo, Changbin Dong, Yongping Liu, Juan Wang, Bohan Zhao, Zhiwei Zhao

    Published 2025-09-01
    “…This change has little impact on pulsation but effectively suppresses cavitation. The findings provide a theoretical foundation and technical support for the structural optimization and performance enhancement of high-water-based non-circular gear hydraulic motors.…”
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    Article
  5. 6685

    Effects of Difenoconazole and Imidacloprid Seed Coatings on Soil Microbial Community Diversity and Ecological Function by Dunfeng Feng, Jiabin Chen, Guo Li, Xiaoying Yang, Yujie Xiong, An Lao, Suzhen Huang, Zheng Zheng

    Published 2025-04-01
    “…The results showed that imidacloprid and difenoconazole significantly reduced bacterial community diversity, particularly under the high-dosage difenoconazole treatment (0.18 g a.i./kg seed), with a 5.80% decrease in diversity by day 30. …”
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  6. 6686

    Spatiotemporal patterns of wet–dry encounters between water source and receiving areas in the South-to-North water transfer project by Yuping Han, Jinhang Li, Mengdie Zhao

    Published 2025-07-01
    “…Abstract As global water scarcity becomes more acute, cross-basin water diversion projects, such as the South-to-North Water Diversion Project in China, need scientific risk assessment methods to ensure sustainable water allocation. This study proposes a coupling analysis framework based on Copula-Bayesian, which fills the gap in the systematic risk research of large-scale water transfer projects. …”
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  7. 6687

    Protocols for Prone Positioning in Pediatric Patients with Hypoxemia: Impact on Oxygenation, Lung Function, and Clinical Safety by Jose Luis Estela-Zape, Valeria Sanclemente-Cardoza, Leidy Tatiana Ordoñez-Mora

    Published 2025-06-01
    “…<b>Background/Objectives</b>: This review aims to identify existing protocols and evaluate the effects of prone positioning on oxygenation and clinical outcomes in pediatric patients with hypoxemia. <b>Methods</b>: A systematic review was conducted in accordance with the PRISMA guidelines and registered in PROSPERO (CRD42023457270). …”
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    Article
  8. 6688

    Assessing Policy Consistency and Synergy in China’s Water–Energy–Land–Food Nexus for Low-Carbon Transition by Xiaonan Zhu, Cheng Zhou, Clare Richardson-Barlow

    Published 2025-07-01
    “…This study presents the first systematic assessment of policy consistency and synergy within China’s WELF framework, employing an innovative mixed-methods approach that combines a modified Policy Modeling Consistency (PMC) Index with Content Analysis Methodology (CAM). …”
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    Article
  9. 6689

    Literature Review on Public Transport and Land Use: Based on CiteSpace Statistical Analysis by Yinjie He, Biao Liu, Chengyou Xu, Dafang Wu

    Published 2025-05-01
    “…Current research hotspots center on safety and public health, equity and valuation, environmental sustainability and energy efficiency, as well as transit-oriented development (TOD) and accessibility. This systematic literature review offers valuable insights to inform land use planning, enhance spatial structure, guide transportation project decision making, and optimize transport infrastructure and service provision.…”
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    Article
  10. 6690

    Bridging the divide: how agricultural technological innovation narrows the urban–rural income gap in China by Ruofan Liao, Yuheng Wei, Yu Bai, Jianxu Liu

    Published 2025-06-01
    “…The empirical evidence reveals non-linear threshold effects, where innovation impact strengthens systematically as urbanization rates, education attention, and information accessibility increase.DiscussionThe findings form a cohesive framework for understanding innovation-driven rural development and validate agricultural technological innovation as a critical mechanism for achieving income convergence. …”
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    Article
  11. 6691

    Herbicide use and weed management strategies in hemp cultivation by Navneet Kaur, Anil Kumar, Tabarak Malik, Madhuri Girdhar, Manbir Singh, Reenu Singh, Mohd. Tariq, Anand Mohan

    Published 2025-05-01
    “…This review provides a foundation for future research and policy decisions to optimize weed management in hemp production.…”
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    Article
  12. 6692

    Neural-Network-Based Prediction of Non-Burial Overwintering Material Covering Height for Wine Grapes by Yunlong Ma, Jinyue Yang, Yibo Chen, Ping Wang, Qinming Sun

    Published 2025-04-01
    “…This study used a neural network model to predict the optimal insulation heights for different materials, providing systematic theoretical guidance for the overwintering cultivation of wine grapes and aiding the safe development of the wine grape industry in cold regions.…”
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  13. 6693
  14. 6694

    Design and Experimental Investigation of Fluoride Volatility Fluidized Bed Reactor by ZHANG Lixin, ZHU Yingxi, YUAN Zhiliang, WU Yingjie, ZHANG Shengwei, WANG Wenhui, YANG Tinggui

    Published 2025-06-01
    “…Operational gas velocity was determined by combining theoretical critical fluidization velocity (0.041 3 m/s) with fluidization dyna-mics calculations, enabling structural optimization of the reactor. An integrated filtration-quenching device was designed with a bend-tube pre-distributor + 3 mm nickel ball-packed distribution plate configuration and automatic sealing system to ensure long-term reliability. …”
    Article
  15. 6695

    Preparation of Calcium-Chelating Peptides from Squid Skin and Evaluation of Calcium Absorption Capacity in Caco-2 Cell Monolayer Model by Jihao Zeng, Xue Bai, Yongli Zhang, Qianyu Le, Jinhong Wu, Huiyun Chen

    Published 2025-04-01
    “…To develop a highly bioavailable calcium supplement, this study utilized Peruvian squid (<i>Dosidicus gigas</i>) skin as a raw material. …”
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    Article
  16. 6696

    Promoting sustainable water distribution networks: Modeling of water pipe failure factors and modes by Ridwan Taiwo, Tarek Zayed, Nehal Elshaboury, Ghasan Alfalah, Eslam Mohammed Abdelkader

    Published 2025-05-01
    “…While previous studies have examined isolated failure factors, a comprehensive understanding of the interactions between multiple factors and their relationship with failure modes remains a critical research gap. …”
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    Article
  17. 6697

    Strengthening mechanism and low-temperature hardening behavior of high-entropy alloy/graphene composite by Shaocong Zhou, Yongchao Liang, Yuanwei Pu, Yu Zhou, Lili Zhou, Qian Chen, Zean Tian, Tinghong Gao

    Published 2025-03-01
    “…High-entropy alloy/graphene composites (HEA/Gr) have shown significant potential in various applications due to their exceptional mechanical properties, particularly their high strength. However, a comprehensive understanding of their strengthening mechanisms is still lacking, which hinders the design of their structures and optimization of their performance. …”
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    Article
  18. 6698

    Effect of orthotropy and printing patterns on the bending performance of 3D printed concrete grid components by Zhaohui Chen, Ziyi Yue, Wangdui Gerong, Zhenyue Wang, Xiaoyue Zhang, Hongyu Zhao, Minmao Liao

    Published 2025-07-01
    “…This work advances the understanding of pattern-driven structural optimization in additive manufacturing and provides a computational framework for performance prediction.…”
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    Article
  19. 6699

    Joint Entity–Relation Extraction for Knowledge Graph Construction in Marine Ranching Equipment by Du Chen, Zhiwu Gao, Sirui Li, Xuruixue Guo, Yaqi Wu, Haiyu Zhang, Delin Zhang

    Published 2025-07-01
    “…This study proposes the first knowledge graph (KG) framework tailored for marine ranching equipment, integrating hybrid ontology design, joint entity–relation extraction, and graph-based knowledge storage: (1) The limitations in existing KG are obtained through targeted questionnaires for diverse users and employees; (2) A domain ontology was constructed through a combination of the top-down and the bottom-up approach, defining seven key concepts and eight semantic relationships; (3) Semi-structured data from enterprises and standards, combined with unstructured data from the literature were systematically collected, cleaned via Scrapy and regular expression, and standardized into JSON format, forming a domain-specific corpus of 1456 annotated sentences; (4) A novel BERT-BiGRU-CRF model was developed, leveraging contextual embeddings from BERT, parameter-efficient sequence modeling via BiGRU (Bidirectional Gated Recurrent Unit), and label dependency optimization using CRF (Conditional Random Field). …”
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    Article
  20. 6700

    Guidelines for Nonlinear Finite Element Analysis of Reinforced Concrete Columns with Various Types of Degradation Subjected to Seismic Loading by Seyed Sasan Khedmatgozar Dolati, Adolfo Matamoros, Wassim Ghannoum

    Published 2024-12-01
    “…Recommendations on optimal material model parameters obtained from a parametric study are presented. …”
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    Article