Optimizing and Enhancing Piezoelectric Energy Harvesting Devices by Amri Chaymae, Gaouzi Khawla, Jilbab Abdelilah, el Yousfi Alaoui My Hachem, Azrar Lahcen

“…The system was further optimized electrically using the Synchronized Switch Harvesting on Inductor (SSHI) method, which inverts the piezoelectric voltage, increasing the amplitude of the crenels and enhancing the device’s efficiency. …”
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An integrated approach to uncertainty and global sensitivity analysis in penstock structural modeling by Manal Haddouch, Imane Hajjout, El Mostapha Boudi

“…Illustrated through a free vibration analysis model of a penstock span, this structured methodology begins with Uncertainty Analysis (UA) to identify variabilities, followed by a screening phase using the Morris method to enhance computational efficiency. Subsequent application of multi-method GSA ranks parameter sensitivities, assesses robustness, and provides a comparative evaluation, providing insights into the effective tools for conducting GSA on penstock models. …”
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Numerical modeling of coupled electromagnetic and thermal processes in the zone induction heating system for metal billets by V. Yu. Grytsiuk, M. A. M. Yassin

“…All three methods of heat transfer are taken into account – conduction, convection, and radiation. …”
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An Optimal Adaptive Control of DC-Microgrid with the Aim of Accurate Current Sharing and Voltage Regulation According to the Load Variation and Gray-Wolf Optimization by Muhammad Hammad Saeed, Sajid Iqbal, Madni Sohail, Usman Akram

“…Today, DC microgrids provide the possibility to provide proper management and control for energy storage systems, generation sources, consumers, and other power components. The droop control method is one of the most common methods used in DC microgrids. …”
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Comparative evaluation of renewable energy investments: a multi-criteria decision-making approach by Ali Sadeghi, Akbar Maleki, Mohammad Hossein Ahmadi, Amir Hossein Kiani

“…Thirteen economic, technical, social, and environmental criteria are weighted objectively using the Shannon entropy method. Seven Multi-Criteria Decision-Making (MCDM) models—SAW, TOPSIS, ELECTRE, VIKOR, ARAS, COCOSO, and MARCOS—provide a robust validation of results. …”
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Improving Integrated Energy Systems With Improved Particle Swarm Optimization: Co-Optimizing Renewables, Electric Vehicles, Gas Systems, and Demand Management by Vahid Khademi, Soodabeh Soleymani, Reza Sharifi, Babak Mozafari

“…An enhanced particle swarm optimization (I-PSO) algorithm is employed to tackle this nonlinear optimization challenge, offering better performance compared to other methods. …”
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Cost-effectiveness analysis of best management practices for non-point source pollution in watersheds: A review by CHANG Jian, YU Jie, WANG Fei’er, ZHENG Siyuan

“…Application of cost-effectiveness analysis method included three categories, coupling NPS model with empirical calculation methods, coupling NPS model with economic model and cost-effectiveness analysis based on optimization algorithm. …”
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Pollution Characteristics and Source Analysis of Carbonaceous Components in PM2.5 in a Typical Industrial City by Liyan Ma, Dongmei Hu, Yulong Yan, Yueyuan Niu, Xiaolin Duan, Yafei Guo, Wanhua Li, Lin Peng

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Nearest-Better Network-Assisted Fitness Landscape Analysis of Contaminant Source Identification in Water Distribution Network by Yiya Diao, Changhe Li, Sanyou Zeng, Shengxiang Yang

“…Contaminant Source Identification in Water Distribution Network (CSWIDN) is critical for ensuring public health, and optimization algorithms are commonly used to solve this complex problem. …”
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Pulsating power mitigation in poly-source DC microgrids with single-phase inverters: A theoretical analysis by Gleisson Balen, Cristian Blanco, Ángel Navarro-Rodríguez, Pablo García

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Flow Allocation Algorithm Based on Potential Game in Multi-Source Multi-Hop Wireless Sensor Network by Wei Zhang, Linghua Zhang

“…Network coding has been used as an efficient method to improve network throughput over wireless environments. …”
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Investigating CO₂ Replacement for the Exploitation of Natural Gas Hydrates: Characteristics and Control Parameters by Yan Zhu, Qun Zhang, Haiyan Jiang, Guo Chen, Shibao Yuan, Zhe Wang

“…In response to escalating global energy demand and climate change mitigation needs, natural gas hydrates (NGHs) are gaining prominence as a clean energy source. The CO₂ replacement method is an innovative NGH extraction technique that reduces reservoir risks and enables CO₂ sequestration. …”
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Thermal performance analysis of magnetohydrodynamic Al2O3-SiO2-TiO2/water ternary hybrid nanofluid in converging and diverging channels with nanoparticle shape effects by C.M. Mohana, B. Rushi Kumar, Sunitha Nagarathnam, I.S. Shivakumara

“…This understanding is crucial for optimizing industrial processes, such as cooling systems and heat exchangers. …”
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Calculation of Time-Varying Mesh Stiffness of Internal Mesh Transmission and Analysis of Influencing Factors by Jubo Li, Hengbo Zhao, Yanbo Ren, Jianjun Yang

“…Firstly, a mesh stiffness calculation model for a sliced tooth pair was established using the potential energy method, which accounted for the influence of gear ring flexibility. …”
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Wind Turbine Electrical Energy Supply System for Oil Well Heating by A. A. Belsky, V. A. Morenov, K. S. Kupavykh, M. S. Sandyga

“…In this article, the authors reviewed a new technology to prevent the formation of asphalt-resin-paraffin deposits by the thermal method of electrothermal impact on the oil wellbore shaft using a wind-electric installation as an autonomous power source. …”
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A space-time least-squares support vector regression scheme for inverse source problem of the time-fractional wave equation by A. Mohammadi, A. Tari Marzabad

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Distributed Decision Making for Electromagnetic Radiation Source Localization Using Multi-Agent Deep Reinforcement Learning by Jiteng Chen, Zehui Zhang, Dan Fan, Chaoqun Hou, Yue Zhang, Teng Hou, Xiangni Zou, Jun Zhao

“…To address these challenges, we propose the Multi-UAV Reconnaissance Proximal Policy Optimization (MURPPO) algorithm based on a distributed reinforcement learning framework, which utilizes an independent decision making mechanism and collaborative positioning method with multiple UAVs to achieve high-precision detection and localization of radiation sources. …”
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Research on Water-Filled Source Identification Technology of Coal Seam Floor Based on Multiple Index Factors by Xinyi Wang, Guang Yang, Qi Wang, Junzhi Wang, Bo Zhang, Jianwang Wang

“…According to the calculation result of the entropy weight method, the water volume per unit of the borehole and the groundwater pressure have a significant impact on the water source identification, which accounts for 89.93% of the weight value. …”
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New Advances in Bioelectrochemical Systems in the Degradation of Polycyclic Aromatic Hydrocarbons: Source, Degradation Pathway, and Microbial Community by Yimeng Feng, Xuya Zhu, Xiulin Huang, Fengxiang Li

“…This review provides a comprehensive introduction to PAH degradation by BESs, including PAH sources, degradation effects of BESs, performance enhancement methods, degradation pathways, and dominant microorganisms. …”
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On-board radar complex for high-precision direction finding of radio sources for autonomous guidance of winged UAVs by Eduard Tserne, Semen Zhyla, Anatoliy Popov, Dmytro Vlasenko, Denys Kolesnikov, Olha Inkarbaieva, Volodymyr Kosharskyi, Hlib Cherepnin

“…The methods for solving the tasks are based on the statistical theory of optimization of radio engineering systems for remote sensing and radar, existing software tools for simulation modelling, and the theory of radio measurements. …”
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