The proliferation of fake news across various language sources poses a significant challenge in ensuring the dissemination of accurate and reliable information. Addressing this issue is crucial for maintaining the int...
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An advanced metering infrastructure(AMI)system plays a key role in the smart grid(SG),but it is vulnerable to *** detection methods for AMI cyberattacks mainly focus on the data center or a distributed independent ***...
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An advanced metering infrastructure(AMI)system plays a key role in the smart grid(SG),but it is vulnerable to *** detection methods for AMI cyberattacks mainly focus on the data center or a distributed independent *** one hand,it is difficult to train an excellent detection intrusion model on a self-learning independent *** the other hand,large amounts of data are shared over the network and uploaded to a central node for *** processes may compromise data privacy,cause communication delay,and incur high communication *** these limitations,we propose an intrusion detection method for AMI system based on federated learning(FL).The intrusion detection system is deployed in the data concentrators for training,and only its model parameters are communicated to the data ***,the data center distributes the learning to each data concentrator through aggregation and weight assignments for collaborative *** optimized deep neural network(DNN)is exploited for this proposed method,and extensive experiments based on the NSL-KDD dataset are carried *** the results,this proposed method improves detection performance and reduces computation costs,communication delays,and communication overheads while guaranteeing data privacy.
Domain-adaptive networks have demonstrated outstanding performance in bridging interdomain disparities, emerging as a burgeoning research direction in the field of object detection in recent years. However, the substa...
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The Vehicle Routing Problem with Time Windows (VRPTW) is a challenging optimization problem in logistics and transportation, where the objective is to efficiently plan routes for vehicles to service a set of customers...
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Exploring the transformative potential of Self-Sovereign Identity (SSI) in decentralized identity management, utilizing blockchain technology, this research analyzes the evolution from centralized to user-centric onli...
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High-density interconnect(HDI)soft electronics that can integrate multiple individual functions into one miniaturized monolithic system is promising for applications related to smart healthcare,soft robotics,and human...
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High-density interconnect(HDI)soft electronics that can integrate multiple individual functions into one miniaturized monolithic system is promising for applications related to smart healthcare,soft robotics,and human-machine ***,despite the recent advances,the development of three-dimensional(3D)soft electronics with both high resolution and high integration is still challenging because of the lack of efficient manufacturing methods to guarantee interlayer alignment of the high-density vias and reliable interlayer electrical ***,an advanced 3D laser printing pathway,based on femtosecond laser direct writing(FLDW),is demonstrated for preparing liquid metal(LM)-based any layer HDI soft *** technology,with the characteristics of high spatial resolution and high precision,allows the maskless fabrication of high-resolution embedded LM microchannels and high-density vertical interconnect accesses for 3D integrated ***-aspect-ratio blind/through LM microstructures are formed inside the elastomer due to the supermetalphobicity induced during laser *** LM-based HDI circuit featuring high resolution(~1.5μm)and high integration(10-layer electrical interconnection)is achieved for customized soft electronics,including various customized multilayer passive electric components,soft multilayer circuit,and cross-scale multimode *** 3D laser printing method provides a versatile approach for developing chip-level soft electronics.
Herein,we present a thermo-mechanical analyzer(TMA)and dynamic mechanical analyzer(DMA)of composite multi-layered gun propellant,focusing on thermal expansion coefficients and dynamic thermomechanical *** linear therm...
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Herein,we present a thermo-mechanical analyzer(TMA)and dynamic mechanical analyzer(DMA)of composite multi-layered gun propellant,focusing on thermal expansion coefficients and dynamic thermomechanical *** linear thermal expansion coefficient of the prepared energetic material is determined as approx.0.1800×10^(-4)-0.2081×10^(-4)K^(-1).According to DMA test and dynamic thermomechanical properties,the glass transition temperature is also *** tested value is within the range of 223.01-223.50 K,which indicates the lower limit of the energetic ***,DMA tests reveal temperature changes,which occur due to thermal ***,the geometrical factor decreases with increasing ***,thermal expansion significantly affects the storage modulus and loss ***,the thermal expansion coefficient can be used to modify the storage and loss *** results show that the proposed method provides effective and reliable modified results.
Data transport volume and scope on networks are growing daily due to the quick advancements in network technology. It is challenging for cybersecurity specialists to keep track of every action taking place on the netw...
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Organic cathode materials exhibit higher energy storage capacity,their poor cyclability due to dissolution in liquid organic electrolytes remains a ***,recently,the electrochemical behavior of organopolysulfides incor...
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Organic cathode materials exhibit higher energy storage capacity,their poor cyclability due to dissolution in liquid organic electrolytes remains a ***,recently,the electrochemical behavior of organopolysulfides incorporating N-heterocycles unveils promising cathode materials with stable cycling ***,the integration of organosulfides salt as cathodes with solid electrolytes,exemplified by sodium allyl(methyl)carbamodithioate and sodium diethylcarbamodithioate with a polymer solid electrolyte of polyethylene oxide and LiTFSI,addresses the poor electrochemical stability of organic *** analysis highlights sodium allyl(methyl)carbamodithioate's superior electrochemical performance and stability compared with sodium diethylcarbamodithioate,emphasizing the efficacy of periphery aliphatic modification in enhancing electrode capacity,rate performance,and electrochemical stability for organosulfide materials within all-solid-state lithium organic *** also explore the origin of periphery aliphatic modification in these enhancing electrochemical performances by kinetic analysis and thermodynamic ***,employing density functional theory calculations and ex situ FTIR experiments elucidates the critical role of the N-C=S structure in the energy storage *** research advances organic cathode design within organosulfide materials,unlocking the potential of allsolid-state lithium organic batteries with enhanced cyclability,propelling the development of next-generation energy storage systems.
Recently, two new emerging biometrics technologies, 2D low-resolution palmprint recognition technologies, have received wide attention. Numerous methods have been developed and proposed for palmprint recognition. Amon...
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