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Your search keyword '"Wu, Yiyu"' showing total 26 results
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26 results on '"Wu, Yiyu"'

5. Mapping Research on 1931 Chromaticity Diagram and Fengshui Five Elements Theory

Author

Zhang, Yini, Yu, Ling, Li, Xiangfeng, Wu, Yiyu, Liu, Yan, Zeng, Peiming, He, Xiaoyang, Akan, Ozgur, Editorial Board Member, Bellavista, Paolo, Editorial Board Member, Cao, Jiannong, Editorial Board Member, Coulson, Geoffrey, Editorial Board Member, Dressler, Falko, Editorial Board Member, Ferrari, Domenico, Editorial Board Member, Gerla, Mario, Editorial Board Member, Kobayashi, Hisashi, Editorial Board Member, Palazzo, Sergio, Editorial Board Member, Sahni, Sartaj, Editorial Board Member, Shen, Xuemin (Sherman), Editorial Board Member, Stan, Mircea, Editorial Board Member, Xiaohua, Jia, Editorial Board Member, Zomaya, Albert Y., Editorial Board Member, Jin, Jiyu, editor, Li, Peng, editor, and Fan, Lei, editor

Published
2019
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6. Collective POI Querying Based on Multiple Keywords and User Preference

Author

Yu, Dongjin, Wu, Yiyu, Liu, Chengfei, Sun, Xiaoxiao, Hutchison, David, Editorial Board Member, Kanade, Takeo, Editorial Board Member, Kittler, Josef, Editorial Board Member, Kleinberg, Jon M., Editorial Board Member, Mattern, Friedemann, Editorial Board Member, Mitchell, John C., Editorial Board Member, Naor, Moni, Editorial Board Member, Pandu Rangan, C., Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Terzopoulos, Demetri, Editorial Board Member, Tygar, Doug, Editorial Board Member, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Li, Guoliang, editor, Yang, Jun, editor, Gama, Joao, editor, Natwichai, Juggapong, editor, and Tong, Yongxin, editor

Published
2019
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22. An applied research of programmable controller remote diagnosis and maintenance system based on 3G network

Author

Wu-Yiyu and Zhang-Yinghui

Subjects
Computer science, business.industry, computer.internet_protocol, Programmable logic controller, Network topology, Maintenance engineering, Upload, Control system, IPsec, Embedded system, Industrial Ethernet, The Internet, business, computer, Computer network
Abstract

This paper provided a solution on how to use latest 3G(3rd-Generation) network technology to build the remote diagnostic and maintenance system for PLC, on the basis of research and practice. With an example of Siemens S7 series PLC, the paper had a detailed discussion on the network topology, the working principle and the technical methods of the system. This solution can effectively improve remote controllability, rapid responsiveness and security of the programmable control system; and provide the new technical guarantee for the remote online diagnosis, uploading and downloading procedures and online programming. The paper also focused on how to use the IPsec protocols and VPN technology to provide security guarantees of industrial data transmission in the Internet.

Published
2010

26. A Keggin Al 13 -Montmorillonite Modified Separator Retards the Polysulfide Shuttling and Accelerates Li-Ion Transfer in Li-S Batteries.

Author

Wang Y, Wu Y, Mao P, Fan Y, Wang X, Xiang H, Li Z, Li K, and Hu C

Abstract

The commercialization of Li-S batteries as a promising energy system is terribly impeded by the issues of the shuttle effect and Li dendrite. Keggin Al 13 -pillared montmorillonite (AlMMT), used as the modified film of the separator together with super-P and poly (vinylidene fluoride) (PVDF), has a good chemical affinity to lithium polysulfide (LiPS) to retard the polysulfide shuttling, excellent electrolyte wettability, and a stable structure, which can improve the rate capability and cycling stability of Li-S batteries. Density function theory (DFT) calculations reveal the strong adsorption ability of AlMMT for LiPS. Consequently, the modified film allows Li-S batteries to reach 902 mAh g -1 at 0.2C after 200 cycles and 625 mAh g -1 at 1C after 1000 cycles. More importantly, a high reversible areal capacity of 4.04 mAh cm -2 can be realized under a high sulfur loading of 6.10 mg cm -2 . Combining the merits of rich resources of montmorillonite, prominent performance, simple operation and cost-effectiveness together, this work exploits a new route for viable Li-S batteries for applications., (© 2023 Wiley-VCH GmbH.)

Published
2024
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