Showing 21 - 40 results of 3,096 for search 'replacement optimization', query time: 0.24s Refine Results
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    Optimization of wheat straw ash for cement replacement in concrete using response surface methodology for enhanced sustainability by Y H Sudeep, M S Ujwal, Raghavendra Mahesh, G. Shiva Kumar, A Vinay, H. K. Ramaraju

    Published 2024-12-01
    “…The results demonstrate that an optimal balance of the WSA and a reduced w/c ratio significantly enhance both the workability and mechanical performance of concrete. …”
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    Optimizing fly ash and rice husk ash as cement replacements on the mechani-cal characteristics of pervious concrete by Navaratnarajah Sathiparan, Daniel Niruban Subramaniam

    Published 2025-03-01
    “…When FA alone was used as cement replacement, the optimal mix achieved a 28-day compressive strength of 31.33 MPa at a W/B ratio 0.40 with 10% FA. …”
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    An improved termite life cycle optimizer algorithm for global function optimization by Yanjiao Wang, Mengjiao Wei

    Published 2025-02-01
    Subjects: “…Termite life cycle optimizer algorithm…”
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  6. 26

    Optimal Management of Isolated Left Vertebral Artery in Total Arch Replacement With Frozen Elephant Trunk for Aortic Dissection by Sangyu Zhou, Yanxiang Liu, Bowen Zhang, Luchen Wang, Ruojin Zhao, Mingxing Xie, Xuyang Chen, Cuntao Yu, Yaojun Dun, Xiaogang Sun

    Published 2025-08-01
    “…This study aims to determine the optimal management of ILVA in patients with aortic dissection undergoing total arch replacement with frozen elephant trunk. …”
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    Reinventing Effective Grounding Systems via Optimal Soil Composition, Thickness, and Replacement Parameters Under Fault Conditions by Ahmed El-Tayeb Khalil, Adel Zein El Dein, Mahmoud Ramadan Hefny, Matti Lehtonen, Mohamed M. F. Darwish

    Published 2025-01-01
    “…This paper investigates the impact of soil replacement around a ground grid on its performance, with a focus on replacing the base soil with a lower-resistivity material and analyzing the influence of the replaced layer’s area and thickness. …”
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    Integrating Machine Learning-Based Remaining Useful Life Predictions with Cost-Optimal Block Replacement for Industrial Maintenance by Young-Suk Choo, Seung-Jun Shin

    Published 2025-04-01
    “…This study presents a preventive maintenance methodology to predict the remaining useful life (RUL) of mechanical systems and determine cost-effective replacement schedules. The approach integrates machine learning for RUL prediction, Weibull distribution for reliability analysis, and a block replacement model with minimal repair to optimize preventive maintenance. …”
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    Replacing penalties by V. Stepashin

    Published 2017-06-01
    “…Replacing the punishment more severe as a result of malicious evasion from serving accused designated penalty requires the optimization of the following areas: 1) the selection of a substitute punishment; 2) replacement of proportionality is serving a sentence other (formalization of replacement); 3) ensuring the actual toughening penalties (deterioration of the legal status of the convict). …”
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    The role of implant projection in optimizing transcatheter aortic valve implantation by Rut Álvarez-Velasco, Marcel Almendárez, Alberto Alperi, Paula Antuña, Raquel del Valle, Cesar Morís, Isaac Pascual

    Published 2024-11-01
    “…A major concern after TAVI is the higher rate of permanent pacemaker implantation (PPMI) compared with surgical valve replacement. Optimal implantation depth is crucial to reduce the burden of PPMI without causing serious complications such as valve embolization. …”
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    A Novel Detection-and-Replacement-Based Order-Operator for Differential Evolution in Solving Complex Bound Constrained Optimization Problems by Sichen Tao, Sicheng Liu, Shoya Ohta, Ruihan Zhao, Zheng Tang, Yifei Yang

    Published 2025-04-01
    “…The CEC2017 set focuses on assessing the optimization capability of theoretical complex functions, covering problems of various dimensions and types; the CEC2011 set, on the other hand, targets multimodal and hybrid optimization challenges in real engineering contexts, featuring higher structural complexity and generalization requirements. …”
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    Performance Study and Optimization on Alternative Refrigerant R290 in R22 Low Temperature Heat Pump System by Zhang Yun, Liu Cichong, Chen Xiaoning, Li Dawei, Shi Junru, Chen Jiangping

    Published 2019-01-01
    “…Results show that when R22 was directly replaced by R290 in the original system, both the heat exchange and coefficient of performance (COP) of the system decreased, and the exhaust temperature and pressure of the R290 system were higher than those of the original R22 system at low temperatures. …”
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    Optimizing sustainable basil cultivation with smart-monitoring: a comparative study of biochar and soilless growth media by Sirjana Adhikari, Michael Vernon, Scott Adams, Lawerence Webb, Wendy Timms

    Published 2025-07-01
    “…Results indicated that incorporating 10 to 20% biochar into potting mix optimally enhanced basil growth, with significant improvements in root development and the LAI of the plant. …”
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