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FedCPS:A Dual Optimization Model for Federated Learning Based on Clustering and Personalization Strategy
《Computers, Materials & Continua》2025年第4期357-380,共24页Zhen Yang Yifan Liu Fan Feng Yi Liu Zhenpeng Liu 
supported by the Foundation of President of Hebei University(XZJJ202303).
Federated learning is a machine learning framework designed to protect privacy by keeping training data on clients’devices without sharing private data.It trains a global model through collaboration between clients a...
关键词：Federated learning CLUSTER PERSONALIZATION OVERFITTING 
2株Cluster 3鹅源坦布苏病毒的分离鉴定及其致病性研究
《中国畜牧兽医》2025年第4期1750-1762,共13页陈作鑫 陈宇欣 潘彦林 黄允真 李林林 董嘉文 向勇 徐志宏 孙敏华 张俊勤 黄淑坚 廖明 
国家自然科学基金(32102691);广东省自然科学基金(2024A1515012732);广州市科技计划项目(2024A04J6754);广东省畜禽疫病防治研究重点实验室项目(2023B1212060040);广东省动物疫病野外科学观测研究站项目(2021B1212050021)。
【目的】明确Cluster 3鹅源坦布苏病毒(Tembusu virus, TMUV)基因组变异情况及其对鹅的致病性,为Cluster 3 TMUV的防控提供参考。【方法】利用BHK-21细胞对感染TMUV的鹅肝脏组织样品进行病毒分离,通过RT-PCR、间接免疫荧光试验(IFA)、...
关键词：坦布苏病毒(TMUV) 分支3 分离鉴定 鹅 致病性 
Channel competition in dissociation of ammonia clusters(n≤5)induced by femtosecond laser fields
《Chinese Physics B》2025年第3期355-359,共5页Tao Yang Xinyu Zhang Xing Li Wankai Li Menghao Wei Dongdong Zhang Lanhai He Dajun Ding 
Project supported by the National Natural Science Foundation of China(Grant Nos.92261201,12134005,12334011)。
We investigated the ionization and dissociation processes of ammonia clusters ranging from dimer to pentamer induced by 800-nm femtosecond laser fields.Time-of-flight(TOF)mass spectra of the ammonia clusters were reco...
关键词：ammonia cluster ionization and dissociation femtosecond laser 
Single-atomic iron synergistic atom-cluster induce remote enhancement toward oxygen reduction reaction
《Journal of Energy Chemistry》2025年第3期413-420,共8页Yayin Li Haomin Jiang Liu Lin Zemin Sun Genban Sun 
supported by the National Natural Science Foundations of China(Nos:22271018,22309012 and 22302013);the NSF of Guangdong Province(Nos:2023A1515010554 and 2024A1515010307)。
The oxygen reduction reaction(ORR)could be effectively regulated by adjusting electron configurations and optimizing chemical bonds.Herein,we have achieved the modulation of electron distribution in Fe single atomic(F...
关键词：Single atomic catalysts Atom-cluster induce effect Oxygen reduction reaction Fe-N4 sites 
Investigation of He retention in W through combined He characterization methods and cluster dynamics model
《Nuclear Science and Techniques》2025年第3期201-213,共13页Jie Qiu Xun-Xiang Hu Cong-Yi Li Wendy Garcia Tan Shi Sha Xue Jamie L.Weaver HHeather Chen-Mayer Brian D.Wirth 
supported by the U.S.Department of Energy;Office of Science;Fusion Energy Sciences Program;under Contract No.DE-AC05-00OR22725 with UT-Battelle;LLC;financial support from the US Department of Energy;Office of Fusion Energy Science under grant DOE-DE-SC000661 at The University of Tennessee-Knoxville;JLW and HCM were funded by the National Institute of Standards and Technology。
Tungsten(W)is the leading plasma-facing candidate material for the International Thermonuclear Experimental Reactor and next-generation fusion reactors.The impact of synergistic helium(He),irradiation-induced microstr...
关键词：TOKAMAK Nuclear reactor Nondestructive detection 
Controlling fragment size distribution for modelling the breakage o multi-sphere particles
《Particuology》2025年第3期105-116,共12页Chao Zhang Connor O'Shaughnessy Sadaf Maramizonouz Vasileios Angelidakis Sadegh Nadimi 
the support of the UK Engineering and Physical Sciences Research Council(EPSRC)for the studentship of second author;supported by EPSRC grant No.EP/VO53655/1 RAILSANDING-Modelling Particle Behaviour in the Wheel-Rail Interface.
Voro-Pack,an open-source code is introduced to reconstruct real particles into multi-sphere clusters consisting of fragments with controlled size distributions,enabling experiment-informed fragment size distributions(...
关键词：Fragment size distribution Cluster of spheres Particle volume Particle size Particle shape 
Resource Allocation and Performance Analysis in D2D Underlay Cellular Networks with Poisson Cluster Process
《Journal of Communications and Information Networks》2025年第1期71-80,共10页Shuai Chen Kunqi Guo 
Device-to-device(D2D)communication underlay cellular networks offers several benefits,including offloading cellular traffic and improving throughput.In this paper,a scheme is proposed for D2D communication underlay ce...
关键词：coverage probability D2D communication Poisson cluster process resource allocation 
Power forecasting method of ultra-short-term wind power cluster based on the convergence cross mapping algorithm
《Global Energy Interconnection》2025年第1期28-42,共15页Yuzhe Yang Weiye Song Shuang Han Jie Yan Han Wang Qiangsheng Dai Xuesong Huo Yongqian Liu 
funded by the State Grid Science and Technology Project“Research on Key Technologies for Prediction and Early Warning of Large-Scale Offshore Wind Power Ramp Events Based on Meteorological Data Enhancement”(4000-202318098A-1-1-ZN).
The development of wind power clusters has scaled in terms of both scale and coverage,and the impact of weather fluctuations on cluster output changes has become increasingly complex.Accurately identifying the forward...
关键词：Ultra-short-term wind power forecasting Wind power cluster Causality analysis Convergence cross mapping algorithm 
The role of sulfur cycle in new particle formation:Cycloaddition reaction of SO_(3)to H_(2)S
《Journal of Environmental Sciences》2025年第2期489-501,共13页Haijie Zhang Wei Wang Liang Fan Junling Li Yanqin Ren Hong Li Rui Gao Yisheng Xu 
supported by the Budget Surplus of Central Financial Science and Technology Plan (No.2021-JY-14);the Project funded by China Postdoctoral Science Foundation (No.2020M680636);the Fundamental Research Funds for Central Public Welfare Scientific Research Institutes of China,Chinese Research Academy of Environmental Sciences (Nos.2022YSKY-21 and 2022YSKY-27);the National Natural Science Foundation of China (No.41375133);the Science Foundation of Chinese Research Academy of Environmental Sciences (No.JY-41375133);Tian He Qingsuo Project-special fund project.
The chemistry of sulfur cycle contributes significantly to the atmospheric nucleation process,which is the first step of new particle formation(NPF).In the present study,cycloaddition reaction mechanism of sulfur trio...
关键词：New particle formation(NPF) Atmospheric sulfur cycle Nucleation process Reaction mechanism Hydrogen sulfide(H_(2)S) Atmospheric Cluster Dynamic Code (ACDC) 
Container cluster placement in edge computing based on reinforcement learning incorporating graph convolutional networks scheme
《Digital Communications and Networks》2025年第1期60-70,共11页Zhuo Chen Bowen Zhu Chuan Zhou 
Container-based virtualization technology has been more widely used in edge computing environments recently due to its advantages of lighter resource occupation, faster startup capability, and better resource utilizat...
关键词：Edge computing Network virtualization Container cluster Deep reinforcement learning Graph convolutional network 
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