Showing 22,321 - 22,340 results of 27,233 for search '"optimization"', query time: 0.14s Refine Results
  1. 22321

    Machine Learning Model for Gas–Liquid Interface Reconstruction in CFD Numerical Simulations by Tamon Nakano, Michele Alessandro Bucci, Jean-Marc Gratien, Thibault Faney

    Published 2025-01-01
    “…We first develop a methodology for generating a synthetic dataset based on paraboloid surfaces discretized on unstructured meshes to obtain a dataset akin to the configurations encountered in industrial settings. We then train an optimized GNN architecture on this dataset. Our approach is validated using analytical solutions and comparisons with conventional methods in the OpenFOAM framework on a canonical test. …”
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  2. 22322

    Improvement of Physical and Mechanical properties of High-performance Sand Concrete with different Silica Fume content by Kaci Chalah, Aghiles Hammas, Abdelbaki Benmounah

    Published 2024-01-01
    “…Based on the test results, the optimal amount of SF was obtained using mechanical strength analysis (6 %). …”
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  3. 22323

    Disease suppression is driven by microbial community properties at fine taxonomic scales by Shan Shan, Isabelle George, Michael D. Millican, Linda L. Kinkel, Richard A. Lankau

    Published 2024-12-01
    “…It may be possible to improve the multi‐functionality of soil microbial communities by engineering the communities toward optimized disease suppression and growth promotion ability.…”
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  4. 22324

    Improving the quality of design calculations of viscous flow in low-flow centrifugal compressor stages by methods of computational fluid dynamics through reasonable application of... by S. V. Kartashev, Yu. V. Kozhukhov

    Published 2021-04-01
    “…For highReynolds turbulence models, at values of y+=25...50 on all friction surfaces of the computational domain in the optimal mode of operation, the grid independence of the solution for the entire gas-dynamic characteristic is ensured. …”
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  5. 22325

    Medication use and potential drug-drug interactions in a general surgery clinic: A descriptive studyMain points by Sevgi Teker Yıldırım, Şevket Cumhur Yeğen, Songül Tezcan

    Published 2025-02-01
    “…Aim: Perioperative pharmacies optimize medication safety and patient-centered care during surgery. …”
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  6. 22326

    Highly selective generation of singlet oxygen via peroxymonosulfate activation by Mn–N supported biochar by Huan Wu, Fangfang Ji, Bin Zhou, Shikun Gao, Zhe Zhang

    Published 2025-01-01
    “…It is worth noting that a remarkable synergistic effect (SI = 6.92) was witnessed in the MnN@BC/PMS system. Under optimal conditions, SMX was nearly completely eliminated within 40 minutes. …”
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  7. 22327

    Immunogenicity persistence after four intramuscular triple-dose or standard-dose hepatitis B vaccine in patients receiving methadone maintenance treatment: A 1-year follow-up study... by Xinyuan Mo, Zhaoyue Men, Linying Gao, Yizhuo Gao, Tian Yao, Yuan Liu, Yuan Yuan, Tongchuan Xue, Fuzhen Wang, Suping Wang, Keke Wang, Xiaofeng Liang, Yongliang Feng

    Published 2025-12-01
    “…Patients receiving methadone maintenance treatment (MMT) elicited poor response and rapid anti-HBs loss after standard hepatitis B vaccination. An optimal hepatitis B vaccination was urgent. A randomized, parallel-controlled trial was conducted in patients receiving MMT from 2019 to 2020, and patients were randomized to receive 3 or 4 doses of 20 or 60 µg of hepatitis B vaccine. …”
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  8. 22328

    Integrated strategies enhance soil fertility restoration effectiveness in ion-adsorption rare earth mining areas: A meta-analysis by Tao Wang, Yizhen Liu, Jun Ye, Sheng Xu, Qiying Cai, Yongxiu Li, Lan Wu, Chi Yao, Gang Ge

    Published 2025-04-01
    “…Despite certain limitations, these findings offer valuable insights for optimizing soil fertility restoration practices in severely degraded ecosystems, advancing scientific understanding, and providing practical recommendations for enhancing the long-term sustainability of restoration efforts.…”
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  9. 22329

    Development and Application of a New Convective Entrainment Rate Parameterization for Improving Precipitation Simulation Over the Tibetan Plateau and Its Surrounding Areas by Junjun Li, Chunsong Lu, Jinghua Chen, Jian Li, Jing Yang, Xiaoqi Xu, Lei Zhu, Xin He, Shiying Wu

    Published 2025-01-01
    “…All of these mechanisms ultimately reduce the accumulated convective precipitation amount, providing an optimized modeling tool for weather and climate research over TP, which also aids in better assessing the water cycle and water resource reserves of the “Asian Water Tower.”…”
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  10. 22330

    Ruptured Pericallosal Artery Aneurysm: A Case Report by I Wayan Niryana, Made Bhuwana Putra, Christopher Lauren, Yosep Mote, I Gusti Ketut Agung Surya Kencana

    Published 2025-01-01
    “…Early surgical intervention, meticulous operative planning, and follow-up are critical for optimizing outcomes and minimizing complications.…”
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  11. 22331

    Evaluating Urban Sewage Sludge Distribution on Agricultural Land Using Interpolation and Machine Learning Techniques by Andrea Lazzari, Simone Giovinazzo, Giovanni Cabassi, Massimo Brambilla, Carlo Bisaglia, Elio Romano

    Published 2025-01-01
    “…This approach provides a solid basis for optimizing the operation of agricultural machinery and supporting sustainable waste management practices.…”
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  12. 22332

    The Effect of Different Glycaemic States on Renal Transplant Outcomes by Angela Sheu, Barbara Depczynski, Anthony J. O’Sullivan, Grant Luxton, George Mangos

    Published 2016-01-01
    “…Background. Optimal glycaemic targets following transplantation are unknown. …”
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  13. 22333

    Study on the mechanical properties and microstructure of PVA fiber-reinforced waste glass powder concrete by Yi Zhao, Siwen Chen, Shuisheng Yu, Shuai Wu, Yijie Bao

    Published 2025-01-01
    “…These findings indicate that the integration of PVA fibers effectively mitigates the strength reduction in waste glass powder concrete. The optimal fiber concentration was identified as 1%, transitioning the failure mode of the concrete from brittle to ductile. …”
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  14. 22334

    Photobiomodulation Therapy for Neurosensory Disturbances in Orthognathic Surgery Patients: A Systematic Review by Aneta Olszewska, Mateusz Wolny, Julia Kensy, Agnieszka Kotela, Agata Czajka-Jakubowska, Jacek Matys

    Published 2025-01-01
    “…However, the development of standardized treatment protocols and the conduct of larger-scale clinical trials are essential to optimize their clinical application.…”
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  15. 22335

    MPAR-RCNN: a multi-task network for multiple person detection with attribute recognition by S. Raghavendra, S. K. Abhilash, Venu Madhav Nookala, Jayashree Shetty, Praveen Gurunath Bharathi

    Published 2025-02-01
    “…Unlike the traditional Fast Region-based Convolutional Neural Network (R-CNN), which separately manages person detection and attribute classification with a dual-stage network, the MPAR-RCNN architecture optimizes both tasks within a single structure. Validated on the WIDER (Web Image Dataset for Event Recognition) dataset, the proposed model demonstrates an improvement over current state-of-the-art (SOTA) architectures, showcasing its potential in advancing multi-label attribute recognition.…”
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  16. 22336

    Crack propagation and CT imaging of internal cracks in rocks damaged by pre-compression under explosive loading by Qiangqiang Zheng, Pingfeng Li, Ying Xu, Bing Cheng, Hao Hu, Hao Shi, Shoudong Xie

    Published 2025-03-01
    “…These results provide theoretical foundations and technical support for optimizing blasting parameters and mitigating dynamic disasters in tunnel engineering under complex geological settings.…”
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  17. 22337

    Analysis of Three Compounds in Flos Farfarae by Capillary Electrophoresis with Large-Volume Sample Stacking by Hai-xia Yu, Zeng-Yan Hao, Lu Li, Ya-yun Huang, Hong-Fen Zhang, An-jia Chen

    Published 2017-01-01
    “…In order to get good resolution and enrichment, several parameters such as the choice of running buffer, pH and concentration of the running buffer, organic modifier, temperature, and separation voltage were all investigated. The optimized conditions were obtained as follows: the buffer of 40 mM NaH2P04-40 mM Borax-30% v/v methanol (pH 9.0); the sample hydrodynamic injection of up to 4 s at 0.5 psi; 20 kV applied voltage. …”
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  18. 22338

    Testbed Configuration for Minimizing PAPR in GFDM Systems Through a Novel Companding Approach by Sowbhagya Appalla, Siva Prasad Valluri, K. N. G. B. Yaswanth, Kishore Vejandla, Chakravarthy Gunturu, Gundla Jagapathi, Nittala Noel Anurag Prashanth, A. V. Prabu

    Published 2025-01-01
    “…Furthermore, we introduce an optimized non-linear companding scheme, specifically calibrated to enhance PAPR performance in GFDM systems by tailoring key parameters to achieve a balance between signal integrity and power efficiency. …”
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  19. 22339

    Minimally Invasive Technique for PMMA Augmentation of Fenestrated Screws by Jan-Helge Klingler, Christoph Scholz, Evangelos Kogias, Ronen Sircar, Marie T. Krüger, Florian Volz, Christian Scheiwe, Ulrich Hubbe

    Published 2015-01-01
    “…The presented minimally invasive cement augmentation technique using an injection cannula facilitates convenient and safe cement delivery through polyaxial cannulated and fenestrated screws during minimally invasive screw-rod spondylodesis. Nevertheless, the optimal injection technique and design of fenestrated screws have yet to be identified. …”
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  20. 22340

    Time to Exhale: Additional Value of Expiratory Chest CT in Chronic Obstructive Pulmonary Disease by Joshua Gawlitza, Frederik Trinkmann, Hans Scheffel, Andreas Fischer, John W. Nance, Claudia Henzler, Nils Vogler, Joachim Saur, Ibrahim Akin, Martin Borggrefe, Stefan O. Schoenberg, Thomas Henzler

    Published 2018-01-01
    “…Forty-six patients with diagnosed COPD underwent spirometry, body plethysmography, and dose-optimized CT in maximal inspiration and expiration. …”
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