Showing 7,521 - 7,540 results of 20,658 for search '"optimization"', query time: 0.10s Refine Results
  1. 7521

    Electrochemical Biosensors 3D Printed by Fused Deposition Modeling: Actualities, Trends, and Challenges by Luiz Ricardo Guterres Silva, Carlos Eduardo Costa Lopes, Auro Atsushi Tanaka, Luiza Maria Ferreira Dantas, Iranaldo Santos Silva, Jéssica Santos Stefano

    Published 2025-01-01
    “…Furthermore, the review addresses current trends, including the push towards miniaturization and multianalyte detection, alongside challenges such as material optimization and regulatory hurdles. By providing a comprehensive overview, this work underscores the transformative impact of 3D-printed electrochemical biosensors in clinical diagnostics while also identifying critical areas for future research and development.…”
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  2. 7522

    Synthesis, Crystal Structure, and Theoretical Studies of N-(4-((4-chlorobenzyl)oxy)phenyl)-4- (trifluoromethyl)pyrimidin-2-amine by Jian-Chang Jin, Zhao-Hui Sun, Ming-Yan Yang, Jing Wu, Xing-Hai Liu

    Published 2013-01-01
    “…The full geometry optimization was carried out using 6-31G (d,p) basis set and the frontier orbital energy. …”
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    Article
  3. 7523

    Constitutive model of high-temperature rapid fracture of Si3N4 ceramics for engine turbine discs and their pore insensitivity parameters by JS Peng, FY Li, SJ Ma, XH Dong, XP Zhang

    Published 2024-10-01
    “…The metallic materials used to manufacture turbine components can potentially be replaced with ceramics such as Si3N4, but the stress on turbine discs is difficult to determine experimentally, which hinders the development and optimization of ceramics. The finite element method solves this problem, but it requires an accurate constitutive model and parameters. …”
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    Article
  4. 7524

    Modeling and Numerical Prediction on Mechanical Behaviors of Hybrid Fiber Reinforced Polymer Bio Composites Using Fuzzy Logic Algorithm by Vinoth Viswanathan, Sathiyamurthy Subbarayan, Ananthi Narayanaswamy, Devi Panneerselvam, Prabhakaran Jayasankar

    Published 2025-04-01
    “…The proposed approach can significantly simplify real-life multi-response optimization problems, thereby reducing fabrication costs and enhancing composite fabrication efficiency.…”
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    Article
  5. 7525

    APDL: an adaptive step size method for white-box adversarial attacks by Jiale Hu, Xiang Li, Changzheng Liu, Ronghua Zhang, Junwei Tang, Yi Sun, Yuedong Wang

    Published 2025-01-01
    “…To address these issues, we propose an adaptive perturbation-based gradient attack method with dual-loss optimization (APDL). This method adaptively adjusts the single-step perturbation magnitude based on an exponential distance function, thereby accelerating the convergence process. …”
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    Article
  6. 7526

    Optimalisasi Prediksi Harga Ihsg Menggunakan Hybrid Weighted Fuzzy Time Series Hidden Markov Model Dengan Algoritma Evolusi Differensial by Alya Fitri Syalsabilla, Suci Astutik, Agus Fachrur Rozy

    Published 2024-08-01
    “…This research aims to enhance the prediction of IHSG price through hybrid model optimization and performance evaluation. The study employs IHSG monthly data from January to December 2023 from www.yahoo.finance.com. …”
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    Article
  7. 7527

    Life cycle comparison of industrial-scale lithium-ion battery recycling and mining supply chains by Michael L. Machala, Xi Chen, Samantha P. Bunke, Gregory Forbes, Akarys Yegizbay, Jacques A. de Chalendar, Inês L. Azevedo, Sally Benson, William A. Tarpeh

    Published 2025-01-01
    “…This analysis provides insights for advancing sustainable LIB supply chains, and informs optimization of industrial-scale environmental impacts for emerging battery recycling efforts.…”
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    Article
  8. 7528

    Fuzzy-Swarm Intelligence-Based Short-Term Load Forecasting Model as a Solution to Power Quality Issues Existing in Microgrid System by Demsew Mitiku Teferra, Livingstone M. H. Ngoo, George N. Nyakoe

    Published 2022-01-01
    “…The swarm intelligence load forecast model based on particle swarm optimization algorithms can improve the limitations of the fuzzy system and increase its forecasting performance. …”
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    Article
  9. 7529

    Kinetic Study of Biodangerous Methylmercury Degradation under Various Light Conditions by Yutao Zhang, Xia Chen, Qixia Jiang, Xiaojuan Zhang, Qiuyun Zhang

    Published 2019-01-01
    “…MeHg degradation was identified to be second-order reaction using the fitting optimization level of the regression equation, and the second-order rate constants were 1.61, 0.82, and 0.91 L·ng−1·d−1, half-lives were calculated to be 0.62, 1.3, and 1.08 d for UVB, UVA, and natural light, respectively. …”
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  10. 7530

    Distribution Law of In Situ Stress and Its Engineering Application in Gateroad Maintenance: A Case Study by Guangchao Zhang, You Li, Guangzhe Tao, Miao Chen, Ruihua Xu, Hanqing Guo, Devkota Bidit, Guanglei Zhou, Zhi Qu, Hao Zuo

    Published 2022-01-01
    “…In this study, the stress relief method of hollow inclusion and mathematical-statistical analysis are used to study the in situ stress distribution law of the Guotun coal mine, and the optimization strategy of roadway support is put forward. …”
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  11. 7531

    A Novel Study of Methane-Rich Gas Reforming to Syngas and Its Kinetics over Semicoke Catalyst by Guojie Zhang, Aiting Su, Jiangwen Qu, Yannian Du

    Published 2014-01-01
    “…A small-size gasification unit is improved through process optimization to simulate industrial United Gas Improvement Company gasification. …”
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  12. 7532

    DaLAMED: A Clock-Frequency and Data-Lifetime-Aware Methodology for Energy-Efficient Memory Design in Edge Devices by Belal Jahannia, Abdolah Amirany, Elham Heidari, Hamed Dalir

    Published 2025-01-01
    “…Although hybrid architectures, which combine multiple memory technologies, are widely used, we show that unified emerging Non-Volatile Memory (eNVM) systems can achieve superior efficiency when driven at their optimal frequencies. This paper describes Data Lifetime Aware Memory Energy-efficient Design (DaLAMED), a technology-agnostic methodology to optimize memory system energy efficiency by considering application-specific data lifetime patterns along with operating frequencies. …”
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    Article
  13. 7533

    Short-Term Traffic Prediction considering Spatial-Temporal Characteristics of Freeway Flow by Jiaqi Wang, Yingying Ma, Xianling Yang, Teng Li, Haoxi Wei

    Published 2021-01-01
    “…Second, the hybrid model constructed by long short-term memory and K-nearest neighbor (LSTM-KNN) algorithm using transformed grey wolf optimization is discussed. Parallel computing is used in this part to reduce complexity. …”
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  14. 7534

    A Novel Acoustic Ventilation Barrier Based on the Block-Shaped Space-Coiling Metamaterial by Qiaoyun Wu, Zhe Xu, Zhifeng Xu, Lan Ding, Chunfeng Zhao

    Published 2025-01-01
    “…Furthermore, through the corresponding optimization process, the proposed acoustic ventilation barrier can have transmission loss consistently above 10 dB across the frequency range of 495~1063 Hz. …”
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  15. 7535

    CFD simulation of water diffusion in fruit drying: Case of apricot hemispheres by Sempou Alkistis, Lentzou Diamanto, Athanasiou Athanasios, Boudouvis Andreas, Xanthopoulos Georgios

    Published 2025-01-01
    “…The Levenberg-Marquardt (L-M) and Sparse Non-Linear Optimizer (SNOPT) optimization algorithms were implemented.…”
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  16. 7536

    Modular multilevel converter periodic trajectory determination — A generic Fourier-based collocation method by Philippe De Rua, Jef Beerten

    Published 2025-03-01
    “…This paper presents a generic method for the steady-state periodic trajectory calculation of the modular multilevel converter (MMC) and MMC-based HVDC systems, which is a prerequisite to steady-state performance optimization and harmonic state-space-based small-signal stability analysis, among other applications. …”
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  17. 7537

    A data-driven state identification method for intelligent control of the joint station export system by Guangli Xu, Yifu Wang, Zhihao Zhou, Yifeng Lu, Liangxue Cai

    Published 2025-01-01
    “…In this paper, a combination of Particle Swarm Optimization (PSO) and Gray Wolf Optimizer (GWO) is proposed to optimize the Backpropagation Neural Network (BP) model (PSO-GWO-BP) and a pressure drop prediction model for the joint station export system is established using PSO-GWO-BP. …”
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    Article
  18. 7538

    An Improved Physarum polycephalum Algorithm for the Shortest Path Problem by Xiaoge Zhang, Qing Wang, Andrew Adamatzky, Felix T. S. Chan, Sankaran Mahadevan, Yong Deng

    Published 2014-01-01
    “…We also compare our algorithm with other existing algorithms, including the ant colony optimization algorithm and Dijkstra algorithm.…”
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  19. 7539

    Applied aspects of modern non-blind image deconvolution methods by O.B. Chaganova, A.S. Grigoryev, D.P. Nikolaev, I.P. Nikolaev

    Published 2024-08-01
    “…Our experimental results show that those neural network models lacking any pre-optimization, such as quantization or knowledge distillation, fall short of classical methods in several key properties, such as inference speed or the ability to handle different types of blur. …”
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  20. 7540

    Autonomous Emergency Gliding Landing Guidance and Control of Tilt-Wing Electric Vertical Take-Off and Landing for Urban Air Mobility Missions Using Control Barrier Functions by Liqun Ma, Yangchen Ding, Jianzhong Yang

    Published 2025-01-01
    “…The innovative combination of CBFs and global optimization techniques sets a new precedent for resilient aircraft control in complex urban scenarios, paving the way for the safe integration of eVTOLs into everyday urban life.…”
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    Article