Software-defined networking (SDN) provides an emerging paradigm for future network architectures. OpenFlow is a widely deployed south-bound protocol for SDN. It uses rule-based packet forwarding and each rule may supp...
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With the increase in population and the advancement of medical technology, the population is gradually aging, which has raised the demand for medical care. The care of the elderly necessitates ongoing observation. Man...
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Recently,hollow carbon nanospheres(HCSs)have garnered significant attention as potential Li metal hosts owing to their unique large voids and ease of ***,similar to other nanoscale hosts,their practical performance is...
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Recently,hollow carbon nanospheres(HCSs)have garnered significant attention as potential Li metal hosts owing to their unique large voids and ease of ***,similar to other nanoscale hosts,their practical performance is limited by inhomogeneous agglomeration,increased binder requirements,and high tortuosity within the *** overcome these problems and high tortuosity within the electrode,this study introduces a pomegranate-like carbon microcluster composed of primary HCSs(P-CMs)as a novel Li metal *** unique nanostructure can be easily prepared using the spray-drying technique,enabling its mass *** analyses with various tools demonstrate that compared with HCS hosts,the P-CM host requires a smaller amount of binder to fabricate a sufficiently robust and even surface ***,owing to reduced tortuosity,the well-designed P-CM electrode can provide continuous and shortened pathways for electron/ion transport,accelerating the Li-ion transfer kinetics and prohibiting preferential Li plating at the upper region of the *** to these characteristics,Li metal can be effectively encapsulated in the large inner voids of the primary HCSs constituting the P-CM,thereby enhancing the electrochemical performance of P-CM hosts in Li metal ***,the Coulombic efficiency of the P-CM host can be maintained at 97%over 100 cycles,with a high Li deposition areal capacity of 3 mAh·cm^(-2)and long cycle life(1000 h,1 mA·cm^(-2),and 1.0 mAh·cm^(-2)).Furthermore,a full cell incorporating a LiFePO4 cathode exhibits excellent cycle life.
In the paper, an intelligent actor-critic learning control method augmented by a fuzzy broad learning system with output recurrent feedback (abbreviated as ORFBLS) is proposed for obstacle-avoiding trajectory tracking...
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In this paper, we present TapAuth, a novel smartphone user authentication system that leverages vibrations generated from a user's tap inputs. TapAuth is based on the observation that the vibrations have their uni...
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Importance of LiDAR-based vehicle detection techniques for ensuring safe driving is increasing. However, LiDAR data from a single vehicle may have occlusions caused by obstacles, presenting a challenge. Eliminating th...
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Fog computing aims to mitigate data communication delay by deploying fog nodes to provide servers in the proximity of users and offload resource-hungry tasks that would otherwise be sent to distant cloud servers. In t...
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Backscatter communication (BackCom) technology is an emerging ultra-low-power communication method that passively scatters/reflects an incident RF signal to transmit data to an intended receiver (Rx). Since no active ...
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In this paper, we propose the balanced data augmentation method for object detection via boot-strapping. We demonstrate that the proposed method is a kind of boot-strapping algorithms for object detection and improves...
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With the development of the telecommunication network, the core network is about to enter the era of 5G. 5G is considered an indispensable piece of the internet of everything closely related to our lives. Even some hi...
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