Resource allocation mechanism in the TWDM-PON and C-RAN joint architecture with hybrid energy supply by Ruyan WANG, Ningning XU

“…Aiming at the problems of low resource utilization rate,high energy consumption and poor user service quality in the existing virtualized Cloud Radio Access Network,an energy-aware virtualized resource allocation mechanism with hybrid energy supply was proposed.According to the energy sources and energy consumption of different network devices,energy arrival and energy consumption models were established.Furthermore,under the premise of guaranteeing the quality of user services,considering proportional fairness and energy consumption optimization,distributed algorithms based on asynchronous update were used to allocate resources and harvested energy for different types of virtual cloud radio access networks and user virtual base stations to effectively improve the energy efficiency of network.The simulation results show that the proposed resource allocation mechanism can reduce energy consumption while effectively reducing the latency and improving the throughput.…”
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A modified energy management strategy for PV/diesel hybrid system to reduce diesel consumption based on artificial protozoa optimizer by Rania G. Mohamed, Amal A. Hassan, Shady H. E. Abdel Aleem

“…Doing so reduces the system’s reliance on diesel, improves operational efficiency, and supports the integration of cleaner energy sources. …”
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Enhancing PQQ production in Acinetobacter calcoaceticus through uniform design and support vector regression by Yu-han Li, Yu-han Li, Su-hang Yao, Su-hang Yao, Yan Zhou, Xiu-lan He, Xiu-lan He, Zhe-ming Yuan, Zhe-ming Yuan, Qiu-long Hu, Cheng-wen Shen, Xin Li, Xin Li, Yuan Chen

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Strategic scheduling of the electric vehicle-based microgrids under the enhanced particle swarm optimization algorithm by Saeed Abdollahi Khou, Javad olamaei, Mohammad Hassan Hosseini

“…Abstract With increasing worldwide attention on environmental sustainability, microgrids that harness renewable sources have become more prominent. The changing characteristics of renewable energy sources and energy demand’s unpredictable patterns might cause disruptions in the sustainable working of microgrids. …”
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Optimization of Vertical Axis Wind Turbine Systems to Capture Vehicle-Induced Highway Winds by Aydin Ulus, Stefan Ilie Moldovan

“…By integrating passive flow control strategies such as guide vanes, VAWTs can operate more efficiently in highway environments. This research highlights a novel pathway for enhancing renewable energy systems and supports broader efforts toward sustainable energy development through the utilization of unconventional wind sources. …”
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Thermo-hydro-mechanical coupling mechanisms and sensitivity analysis of abandoned mine thermal energy storage systems by Liyuan LIU, Yaohui LI, Tao WANG, Tongbin ZHAO, Qiang KOU, Zerui MI, Le ZHANG

“…Consequently, numerous thermal utilization projects focusing on abandoned mine water have entered research phases, particularly in European countries facing energy crises that urgently require improved energy efficiency or novel energy sources, to optimize existing supply structures. …”
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Centralized Shared Energy Storage Optimization Framework for AC/DC Distribution Systems with Dual-Time-Scale Coordination by Yidi Zhu, Qian Xiao, Hongjie Jia, Wenbiao Lu, Yu Jin

“…Conventional shared energy storage (SES) allocation and coordinated operation mechanism are mismatched with the actual time-varying demand of the distribution system, resulting in low utilization of energy storage and renewable energy sources (RES), which restricts the system operational efficiency and RES integration. …”
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Two-sided Energy Storage Cooperative Scheduling Method for Transmission and Distribution Network Based on Multi-agent Attention-deep Reinforcement Learning by CHEN Shi, ZHU Yujie, LIU Yihong, XU Liuchao, TANG Guodeng

“…ObjectiveIn the new power system, energy storage devices are constrained by geographical limitations and single dispatch methods, leading to low utilization efficiency, which severely restricts the effective integration of renewable energy. …”
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Recent Advances and Future Prospects of Lithium Recovery from Low-Grade Lithium Resources: A Review by Jihan Gu, Binjun Liang, Xianping Luo, Xin Zhang, Weiquan Yuan, Bin Xiao, Xuekun Tang

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Fingerprint-Based Deduplication for Renewable Energy Data On-Site Analyzing by Zeng Zeng, Liyuan Gao, Hongyue Ma, Wenjing Li

“…The advancement of microgrid autonomy and smart IoT technologies has improved energy utilization efficiency, optimized the energy consumption structure, reduced transmission losses, and alleviated environmental impacts through the use of renewable sources. …”
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Evaluation of Wind Energy Recovery from an Underground Mine Exhaust Ventilation System by Douglas Yeboah, Noble Ackor, Emmanuel Abrowah

“…However, recovering wind energy from waste and predictable sources remains untapped. Certain industrial activities emit pollutants while generating wind energy, presenting opportunities for cleaner energy utilization. …”
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Practice and Optimization of Seasonal/Daily Composite Thermal Energy Storage Technology Based on Lakes/Rivers by Yang Shuchuan, Yin Yonggao, Li Xiao, Zhao Donglin, Cui Mengying

“…However, owing to the lack of stable heat sources during winter in northern China, it is necessary to store the heat sources within the urban area throughout the seasons to ensure the stability of the heat provided by the heat pump system. …”
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Planning and Optimizing Charging Infrastructure and Scheduling in Smart Grids with PyPSA-LOPF: A Case Study at Cadi Ayyad University by Meriem Belaid, Said El Beid, Said Doubabi, Anas Hatim

“…The model utilizes methodologies such as Linear Optimal Power Flow (LOPF) to align EV charging schedules with the availability of renewable energy sources. …”
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Fungal Biomass Fermentation: Valorizing the Food Industry’s Waste by Simas Borkertas, Jonas Viskelis, Pranas Viskelis, Paulina Streimikyte, Ugne Gasiunaite, Dalia Urbonaviciene

“…This fermentation method offers advantages like lower production costs, reduced waste disposal issues, and the efficient utilization of agricultural residues and fruit and vegetable by-products. …”
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Autonomous Cyber-Physical Systems Enabling Smart Positive Energy Districts by Dimitrios Siakas, Georgios Lampropoulos, Kerstin Siakas

“…PEDs are urban neighborhoods that generate renewable energy to a higher extent than they consume, mainly through the utilization of innovative technologies and renewable energy sources. …”
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Investigation and Application of Water-Saving Monitoring Technology in Public Institutions by WANG Kang, ZHENG Yongjie, ZHANG Zhen, TANG Yanping, SONG Wenhao, GUO Xiaoming

“…Considering the characteristics of water use and the current situation of water facilities in public institutions,this study comprehensively employs the Internet of Things (IoT),cloud deployment,databases,three-dimensional (3D) visualization,and other advanced techniques to create a water-saving reconstruction scheme with integrated software and hardware for public institutions.Therefore,a smart water management platform for public institutions is built to implement advanced water-saving concepts and improve the water management level.The main research results are as follows:① By intelligent remote monitoring equipment,the multiclass water measurement network is designed to realize the fine collection of zonal water use data;② this study designs a reconstruction scheme of water facilities and explores the utilization mode of unconventional water sources to improve the utilization efficiency of water resources;③ multiple algorithms and statistical methods are used to analyze the time series of water use data,and thus this study realizes the analysis of pipeline network leakage and damage,identification of water use anomalies,and water-saving statistical analysis,and the investigation of water use laws;④ the platform with functions of monitoring and early warning is established to achieve real-time remote monitoring of water use,statistical analysis of historical water use,and identification and warning of pipe network leakage,so as to detect water anomalies in time and save water.The research results are first applied to the construction of the water-saving institution of the Pearl River Water Resources Commission to build a benchmark for the construction of water-saving institutions in the southern region.On the basis of application experience,the comprehensively integrated monitoring technology for water-saving in public institutions is developed,which provides a new idea for public institutions to save water.…”
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Fibrolytic rumen bacteria of camel and sheep and their applications in the bioconversion of barley straw to soluble sugars for biofuel production. by Alaa Emara Rabee, Amr A Sayed Alahl, Mebarek Lamara, Suzanne L Ishaq

“…Lignocellulosic biomass such as barley straw is a renewable and sustainable alternative to traditional feeds and could be used as bioenergy sources; however, low hydrolysis rate reduces the fermentation efficiency. …”
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High Gain Slot Array with Fabry-Perot Cavity Feeding Circuit by Halim Boutayeb, Mourad Nedil

“…A small profile can be achieved without the utilization of an artificial magnetic conductor or a substrate with high dielectric constant. …”
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THE ROLE OF THE VAVILOV INSTITUTE OF PLANT INDUSTRY IN THE INITIATION AND DEVELOPMENT OF NEW TRENDS IN WINTER RYE BREEDING IN RUSSIA by V. D. Kobyliansky, O. V. Solodukhina

“…Scientific investigations conducted at VIR during 1960-2014 to identify sources of new promising and economically useful traits in rye resulted in the development of genetic donors of such traits capable of increasing breeders’ work efficiency. …”
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Management of large energy storage power plants: optimization of charging and discharging with cuckoo search algorithm by Behnam Motalebinejad, Majid Hosseina, Mojtaba Vahedi, Mahmoud Samiei Moghaddam

“…The modern architecture and technology of these facilities facilitate the efficient utilization of renewable energy sources, significantly reducing energy costs and increasing energy efficiency. …”
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