Optimizing downlink of CR-NOMA resource allocation: A fairness index approach to balancing system performance and energy efficiency by Nahla Nur Elmadina, Rashid A. Saeed, Elmustafa Sayed Ali, Elsadig Saeid, Rania A. Mokhtar

“…This study addresses the challenge of optimizing resource allocation in downlink Non-Orthogonal Multiple Access (NOMA) systems within small-cell networks, focusing on balancing user fairness, energy efficiency, and system performance. …”
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Resilient VPP cost optimization in DER-driven microgrids for large distribution systems considering uncertainty during extreme events by T.D. Suresh, M. Thirumalai, R. Hemalatha, Mohit Bajaj, Vojtech Blazek, Lukas Prokop

“…Utilizing a modified IEEE 118-bus radial distribution system (RDS), segmented into residential, commercial, and industrial zones, the black widow optimization (BWO) algorithm is employed to optimally size and site VPPs, minimizing operational costs and maximizing system resilience. …”
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Fin geometry optimization for enhanced PCM solidification in solar cooking thermal storage system: Numerical simulation and experimental validation by Abraha Kahsay Kiros, Balewgize Amare Zeru, Debela Geneti Desisa, Desta Goytom Tewolde

“…Results demonstrated that increasing fin length significantly outperformed thickness enhancement; a fin with 1.5 mm thickness and 140 mm length reduced solidification time by 65.97 % compared to a finless system. RSM optimization identified a fin configuration of 0.8 mm thickness and 140 mm length as optimal, achieving complete solidification in 10.21 hours while releasing 2237.91 kJ of stored energy. …”
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Optimized LDPC Matrices: Reducing and Redistributing 1 bits for Enhanced MAP Detection in Bit-Patterned Media Recording Systems by Thien An Nguyen, Jaejin Lee, Jong-Ho Lee

“…In this paper, we propose an optimized approach that integrates MAP detection with LDPC decoding for BPMR systems while refining the parity check matrix structure to enhance performance. …”
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A Framework to Calibrate Ecosystem Demography Models Within Earth System Models Using Parallel Surrogate Global Optimization by Yanyan Cheng, Wei Xia, Matteo Detto, Christine A. Shoemaker

“…The framework can find optimal solutions within 4–12 iterations for 19‐dimensional problems. …”
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Modeling of Systematic Errors and Precision Optimization Methods for Workpiece Clamping and Alignment System in Aeroengine Gearbox Automated Line Machining by DU Xueming, XIANG Yang, LIU Shun, JIN Sun

Subjects: “…zero-point positioning system…”
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Optimized Energy Management System for Wind Lens-Enhanced PMSG Utilizing Zeta Converter and Advanced MPPT Control Strategies by Arun Selvaraj, Ganesh Mayilsamy

“…This study integrates a 1 kW PMSG system with a wind lens to optimize power extraction from the wind energy conversion system (WECS) under varying wind speeds. …”
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Constrained search space selection based optimization approach for enhanced reduced order approximation of interconnected power system models by Bala Bhaskar Duddeti, Asim Kumar Naskar, V. P. Meena, Jitendra Bahadur, Ibrahim A. Hameed

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Intelligent adjustment and energy consumption optimization of the fresh air system in hospital buildings based on Fuzzy Logic and Genetic Algorithms by Jing Peng, Maorui He, Mengting Fan

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Uncertain Parameters Adjustable Two-Stage Robust Optimization of Bulk Carrier Energy System Considering Wave Energy Utilization by Weining Zhang, Chunteng Bao, Jianting Chen

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Optimization of the remote system library and information services of V. I. Vernadskyi National Library of Ukraine (based on marketing research) by Yakovenko Olena, Turovska Lesia

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ARTERIAL HYPERTENSION IN SYSTEMIC VASCULITIS: CLINICAL FEATURES AND PRINCIPLES OF PATHOGENETIC THERAPY. PART II. POSSIBILITIES OF OPTIMIZING OF ANTIHYPERTENSIVE TREATMENT by E. A. Praskurnichy, N. G. Poteshkina

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Performance Optimization of a High-Speed Permanent Magnet Synchronous Motor Drive System for Formula Electric Vehicle Application by Mahmoud Ibrahim, Oskar Järg, Raigo Seppago, Anton Rassõlkin

“…The proliferation of electric vehicle (EV) racing competitions, such as Formula electric vehicle (FEV) competitions, has intensified the quest for high-performance electric propulsion systems. High-speed permanent magnet synchronous motors (PMSMs) for FEVs necessitate an optimized control strategy that adeptly manages the complex interplay between electromagnetic torque production and minimal power loss, ensuring peak operational efficiency and performance stability across the full speed range. …”
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Optimizing fabrication processes for scalable production of flexible thermoelectric modules: A case study on self-powered IoT systems by Jakrit Gobpant, Bhanupol Klongratog, Chalermpol Rudradawong, Rachsak Sakdanuphab, Pichet Limsuwan, Aparporn Sakulkalavek

“…This study explores the optimization of fabrication processes for flexible thermoelectric generators (FTEGs) to enhance their performance and scalability for industrial applications, with a focus on integrating them into self-powered Internet of Things (IoT) systems. …”
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Collaborative optimization path of the "water-carbon-ecology" system in the Yellow River Basin: spatio-temporal evolution and driving factors by Jinhang Li, Yuping Han, Mengdie Zhao, Zhuo Jiang

“…The mechanism analysis showed that there was obvious synergistic enhancement effect among the driving factors, and the interaction intensity was significantly higher than that of the single factor, and the per capita water consumption (13.82% obstacle degree) was identified as the key limiting factor restricting the coordinated development of the system. This study not only provides a new analytical framework for understanding the complex human-land system coupling mechanism, but also provides a scientific basis for the implementation of ecological protection and high-quality development strategies in the Yellow River Basin, especially emphasizing the core role of optimizing water resources management in promoting regional sustainable development.…”
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Aerodynamic optimization of a coaxial rotor system using a deep learning-based multi-fidelity surrogate model by Shu-Hui Qin, Ai-Ming Yang

“…This paper introduces a multi-fidelity surrogate-based optimization framework that employs deep learning techniques for aerodynamic optimization of the X2TD coaxial rotor system in hover. …”
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Machine learning-optimized dual-band wearable antenna for real-time remote patient monitoring in biomedical IoT systems by Umar Musa, Amor Smida, Muhammad S. Yahya, Mohamed I. Waly, Jun Jiat Tiang, Nazih Khaddaj Mallat, Surajo Muhammad, Abubakar Salisu

“…Abstract This work presents a machine learning (ML)-optimized dual-band wearable antenna designed specifically for biomedical applications in healthcare monitoring. …”
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Enhanced Stability and Performance of Islanded DC Microgrid Systems Using Optimized Fractional Order Controller and Advanced Energy Management by Md. Wahidujjaman, Tasnim Ul Bari, Md. Shafiul Alam, Md. Rashidul Islam, Md. Alamgir Hossain, Md. Arafat Hossain, Md. Rafiqul Islam Sheikh

“…ABSTRACT The increasing demand for electrical power is placing heavy pressure on the power system transmission network. To reduce this burden and conversion losses, a distributed generation‐based DC microgrid system is favorable due to its flexibility and reliability. …”
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Optimizing the screening process for inhibitory aptamers specific to folate receptor alpha on an integrated, shear force-controlling microfluidic system by Yi-Cheng Tsai, Yang-Sheng Shao, Chih-Hung Wang, Keng-Fu Hsu, Gwo-Bin Lee

“…In summary, precisely controlled shear force by IMS could optimize aptamers screening with high affinity/specificity towards FRα, which inhibited OvCa cell growth, suggesting their applicability as promising candidates for onco-therapy.…”
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Innovative Hybrid War Strategy Optimization with Incremental Conductance for Maximum Power Point Tracking in Partially Shaded Photovoltaic Systems by Khaterchi Hechmi, Regaya Chiheb Ben, Jeridi Ahmed, Zaafouri Abderrahmen

Subjects: “…photovoltaic system…”
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