Global stability of the steady states of an epidemic model incorporating intervention strategies by Yongli Cai, Yun Kang, Weiming Wang

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Model Passengers’ Travel Time for Conventional Bus Stop by Guangzhao Xin, Wei Wang

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Service migration of heterogeneous cloud computing platform by Feng WEI, Fei DING, Pengju JIAO, Yang LI, Yanshan CHEN, Dengyin ZHANG

“…With the rapid development of 5G communication technology,Internet+ and the Internet of things (IoT),cloud computing as an Internet-based virtual resource management and a distributed computing technology,provides services to users in a dynamic,on-demand and measurable manner.The solution of migrating the service platform to the cloud computing platform can realize rapid service deployment and effectively save service innovation and operating cost.With the research of the cloud computing platform-based service migration technology,the China Mobile’s OpenStack-based cloud computing architecture was taken as an example.The technical principles and core points of the mainstream service migration schemes were analyzed,such as offline migration,online migration based on platform functions,online service migration based on the agent block level and online service migration based on agent file level.The general service migration process and method were also given.Finally,three types of online migration schemes were experimentally verified through the actual platform.The technical advantages and adaptation scenarios were analyzed separately to guide the production practice of future business migration.…”
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Period-Doubling Bifurcation of Stochastic Fractional-Order Duffing System via Chebyshev Polynomial Approximation by Youming Lei, Yanyan Wang

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The Emerging Role of Rab5 in Membrane Receptor Trafficking and Signaling Pathways by Wanqiong Yuan, Chunli Song

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Development and application of a lightweight five-axis parallel machining robot by Zenghui XIE, Bin MEI, Weiyao BI, Fugui XIE, Xin-Jun LIU

“…In the fields of national defense, aerospace, and energy, there exist plenty of complex surface core parts, for example, the aircraft structural components and turbine blades.These parts usually have the machining requirements of large material removal rate, high dimensional accuracy and high surface quality.The traditional five-axis serial machine centers face two problems in the machining process: (1) the tool will automatically rotate when it passes through the pole posture; (2)the driving axes’dynamic response does not match.It was tried to solve these problems from the view of machining equipments’ configuration.By making fully use of the advantages of parallel robots in compact structure, high stiffness, kinematic flexibility and dynamic response, a lightweight five-axis parallel machining robot with attitude coupling motion and uniform driving axes’ dynamic response was developed.The optimal design, motion control, and precision guarantee were carried out to realize the high-efficiency and high-quality machining of complex curved parts.Finally, the application verification in AVIC (Aviation Industry Corporation of China) Chengdu Aircraft Industrial (Group) Co., Ltd.was conducted.…”
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Next-to-Leading Order Differential Cross Sections for J/ψ, ψ(2S), and Υ Production in Proton-Proton Collisions at a Fixed-Target Experiment Using the LHC Beams by Yu Feng, Jian-Xiong Wang

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Study on Evolution Characteristics and Instability Model of Overburden Stress Shell with the Longwall Mining along Strike by Wanrong Liu, Qingwen Shi

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Scattering of Antiplane SH Waves by Complex Landforms by Menghan Sun, Hui Qi

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NPQ-RRT∗: An Improved RRT∗ Approach to Hybrid Path Planning by Zihan Yu, Linying Xiang

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Financial time series classification method based on low‐frequency approximate representation by Bing Liu, Huanhuan Cheng

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Influence of Water-Cement Ratio and Type of Mixing Water on the Early Hydration Performance of Calcium Sulphoaluminate (CSA) Cement by Chuanlin Wang, Meimei Song

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Multiprotocol Communication Interface PMSM Control on Account of Industrial Configuration Software by Li-guo Zhang, Man-feng Dou

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Optimizing Slack Resource Allocation: An Economic Approach to Sustainable Competitive Advantage by Lu-Yao Zhang, Xing-Can Zhang, Seong-Jin Choi

“…Our dataset comprises 34,261 observations from 4,045 listed firms across 34 provincial-level administrative regions in China, spanning the years 1993 to 2021. The results indicate that each type of slack resource has an inverted U-shaped relationship with performance, suggesting the existence of a Pareto optimal level of resource allocation. …”
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New Turns for High Efficiency Knock-In of Large DNA in Human Pluripotent Stem Cells by Xiangjun He, Yin-Xiong Li, Bo Feng

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Numerical Simulation of the Volumetric Strain Distribution of a Protected Coal Seam by Hengyi Jia

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Artificial Intelligence in Emotion Quantification : A Prospective Overview by Feng Liu

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Reniscymnus gen. nov., a new genus of Scymnini (Coleoptera, Coccinellidae) from the Oriental region by Feng Peng, Mingjie Tang, Xingmin Wang, Xiaosheng Chen

“…A new ladybird genus of Scymnini, Reniscymnus gen. nov., is described from China and Laos, along with two new species, Reniscymnus cordatus Peng & Chen, sp. nov. and Reniscymnus explanatus Peng & Chen, sp. nov. …”
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Improvement of Accuracy in Damage Localization Using Frequency Slice Wavelet Transform by Xinglong Liu, Zhongwei Jiang, Zhonghong Yan

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Motion Deblurring in Image Color Enhancement by WGAN by Jiangfan Feng, Shuang Qi

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