Orientational Capability Analysis of a 2UPR-SPR Parallel Manipulator by Che Linxian, Zhang Rong, Zhang Caifang, Wang Taofen

“…This work gives an example of orientational capability analysis and plots the distribution atlases of LTI and GTOW, and the surface of good transmission workspace. …”
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Machine learning of swimming data via wisdom of crowd and regression analysis by Jiang Xie, Junfu Xu, Celine Nie, Qing Nie

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Analysis on the research progress of space division multiplexing in optical fiber communication by Junsen LAI, Rui TANG, Bingbing WU, Wenxuan WU, Hongfa LI, Guojun LIU, Wenyu ZHAO, Haiyi ZHANG

“…The evolution of optical fiber communication technology is driven by the ceaseless growth of capacity demand of Internet.Space division multiplexing (SDM) based on multi-core fiber,few-mode fiber,few-mode multi-core fibers and orbital angular momentum has become the focus of academy and industry.Key technologies and latest research progress were reviewed,including novel fiber design,spatial mode conversion,spatial channel de/multiplexing and optical amplification.Based on the comparison and analysis of four kinds of SDM technologies,their bottlenecks and potential future application were also discussed.…”
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Meta-analysis of Efficacy and Safety of Fire Acupuncture in Treatment of Ganglion Cyst by Yanan LIU, Yihong ZHOU, Xiaokang JIA, Lijin JI, Li ZHOU

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Through linguo-stylistic analysis to a new retranslation of the ballad “Hasanaginica“ by Arnautović Amina

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Empirical analysis of the constituent factors of internal marketing orientation at Spanish hotels by José Luis Ruizalba-Robledo, María Vallespín-Arán

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Attribution Analysis of Runoff Variation in the Yue River Watershed of the Qinling Mountains by Yiyi Hu, Yi He

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Security risk analysis and evaluation techniques in power information system cloud by Liang SHEN, Dong WANG, Jiaxing XUAN

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Kinematics and Workspace Analysis of a 1T2R Parallel Mechanism by Jinyue Huang, Guangchun Lin, Hongpeng Quan, Xunbao Liao, Taolue Wang

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Travelling Wave Solutions of Wu–Zhang System via Dynamic Analysis by Hang Zheng, Yonghui Xia, Yuzhen Bai, Guo Lei

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Finite Element Analysis of Magnetic Saturation of Disk-type Magnetorheological Brake by Qiao Zhen, Huang Jin

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Analysis of LEO satellite communication and suggestions for its development strategy in China by Shanzhi CHEN

“…The review on the development in 5G and LEO satellite communications was given on multi aspects.The role of LEO satellite communication in 5G was positioned as a complement,not yet as the main role.The proposals were thus given based on the analysis of the application requirements,technologies and the industrial level regarding to the LEO satellite communication R＆amp;D in China.Suggestions for the development of LEO satellite communication in China as:“compatible with 5G,integrated within 6G” were put forward.The development process could be divided into two steps.In the first step,the current LEO satellite communication system could be developed mostly based on the 5G technologies and compatibility,the maximumly reuse of 5G key technologies,the cost reduction from the scale economy effect of 5G,and finally the LEO advantages achieved from the differentiation between 5G and LEO.In the second step,the terrestrial mobile communication and the high,medium and low orbit satellite communications would be harmony integrated in 6G.The final suggestions were of two efforts and two cooperations:encouraging application and getting more frequency resources and satellite orbit resources,the international cooperation and the domestic cooperation,to accelerate the industrial maturity and to achieve commercial success.…”
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6G oriented wireless communication channel characteristics analysis and modeling by Chengxiang WANG, Jie HUANG, Haiming WANG, Xiqi GAO, Xiaohu YOU, Yang HAO

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RETRACTED: Crystalloscopic analysis in detection of saliva metabolome specialties in elderly people by Martusevich Andrew K., Kashirina Anastasia O., Fedotova Alexandra S., Tuzhilkin Alexandr N., Sokolovskaia Svetlana V.

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Gait Analysis and Simulation of a Multi-mode 4-UPU Mechanism by Bing Ding, Chunyan Zhang, An Ping, Xinyue Yu

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Analysis of Russian Federation Foreign Policy in the Field of International Information Security by E. S. Zinovieva

“…The article analyzes the characteristics of the global information society, which has a decisive influence on the international security in the information age, as well as international cooperation in this field. The analysis of Russian foreign policy initiatives in the field of international information security is also presented. …”
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Matter Element Evaluation and Sensitivity Analysis of the Sponge City Construction Performance by LIU Li, ZHONG Shanshan

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Optimal Design and Analysis of Traction Steering Mechanism for Loading Transport Vehicle by Ruochao Wang, Zhikuan Yin, Zisheng Liu, Zijue Wang, Taiming Zhang, Jiantao Yao

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Cross-Shareholdings Structural Characteristic and Evolution Analysis Based on Complex Network by Xiaohong Chang, Haiyun Wang

“…This study depicts the network morphology of firms which establish ties through cross-shareholdings by the theory of complex network analysis method. It calculates some complex network properties of the cross-shareholdings network and analyzes the evolution law of network structure in nearly 7 years. …”
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Analysis for Resolution of Bistatic SAR Configuration with Geosynchronous Transmitter and UAV Receiver by Yicheng Jiang, Zhuoqun Wang

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