Survey of control and management mechanisms for time-sensitive network by Shuo WANG, Shuwen YIN, Hua LU, Jidong ZHANG

“…Time-sensitive network can provide deterministic transmission services with bounded low latency for applications.Besides, it brings a unified architecture and standards to heterogeneous real-time Ethernet in the industry.However, the implementation and deployment of time-sensitive network based on IEEE Std 802.1Qcc face many challenges in various application scenarios.The research on the control and management mechanisms in time-sensitive network was summarized.Then the problems to be solved were analyzed and summarized from transmission performance, scalability and technology fusion.The latest research progress of control and management mechanisms was shown.The open issues and future research directions were discussed.…”
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Культурно-исторические основы непрерывного образования by Giennadij Grigoryjewicz Krawcow

“…He proposed non-classical psychology which views development as self-development, which implies creation of a special logic, awareness of the developmental progress. A special position in it is occupied by awareness and the process of learning about it. …”
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‘With Mike Hunt I Have Travelled Over the Town:’ the Norms of ‘Deviance’ in Sub-respectable Nineteenth-Century Song by C. M. Jackson-Houlston

“…Raymond Williams’s model of competing dominant, emergent and residual ideologies implies a linear progress from one to the other. It obscures the existence of the sort of ‘deviant’ ideology that runs concurrently with the dominant. …”
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索-拱体系的静力与动力特性分析 by 刘开国

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国外期刊论文简介 by 岳峰

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第九届钢结构最新进展国际会议ICASS2018(二号通知·征文)

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拉索人行桥结构的分析 by 刘开国

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Research of 5G NR RedCap technology by Hanyang LI, Weiwen WENG, Nan LI, Long ZHANG, Jinxia CHENG

“…Faced to industrial wireless sensors, video surveillance, wearable devices, RedCap UE (reduced-capability user equipment) was proposed in 3GPP Release 17 (Rel-17), which could greatly reduce the costs of UE under the premise of satisfying the requirements of these use cases.Firstly, the standardization progress of 5G RedCap was introduced.Then, typical use cases of 5G RedCap technology were analyzed.After that, deep research was carried on the complexity reduction characteristics as well as the related gains brought by RedCap technology from two aspects of UE optimization and network performance improvement.Finally, the development potential and the evolution direction in the future were summarized.…”
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新型结构钢14MnNbq金相试验分析 by 刘继雄, 郭爱民, 董汉雄, 李平和, 张敏

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Inżynieria genetyczna w świetle dialektyki oświecenia by Ryszard F. Sadowski

“…This article presents the ambivalent character of the Enlightenment’s legacy, which aside from promised progress brought also new dangers. The essay also presents historical examples of creating a “new world” and “new human” and dangers connecting with these attempts. …”
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第十一届空间结构学术会议

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5G-based networking in unlicensed spectrum by Min XU, Nan HU, Nan LI

“…The main challenge of 5G networking in the unlicensed spectrum is to support LBT mechanism considering 5G new technical features and thus to guarantee fairness with existing systems as well as efficient spectrum sharing, the impact of LBT on 5G networking in the unlicensed spectrum was analyzed, the relevant standardization progress and challenges was summarized. Feasible and innovative solutions were proposed for some key technical issues to minimize the impact of LBT failure and thus to ensure the performance of 5G networking in the unlicensed spectrum.…”
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The Qualified Employee in the Digital Age: Challenges and Opportunities by mohamed maamerie

“…The findings also showed that digital qualification significantly contributes to increasing innovation, but challenges related to training and resource availability hinder this progress. Keywords: Digital Qualification, Productivity, Digital Skills, Innovation, Challenges in Digital Qualification. …”
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梁柱组合节点的试验研究新进展 by 孙飞飞, 李国强, 胡凌华

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Application Status of Planktonic Algae in Evaluating the Freshwater Environment by YAN Ruyu, GAO Guiqing, YANG Junfei, FENG Yingying, JI Yong

“…In light of its indicating function in the freshwater environment,this paper introduces the applied research of planktonic algae in respects of indicating freshwater environment,monitoring and evaluating the eutrophication and heavy mental pollution of water body,elaborates the significance of establishing a biological monitoring system of planktonic algae on evaluating freshwater ecosystem,shows the problems in terms of physical habitat and ecological chain encountered in the monitoring and evaluating progress,discusses their influence on planktonic algae evaluation from the view of space hydrology,hydrodynamic force,aquatic vegetation,fishes,and algae,as well as proposes the future study of the related fields in hope to serve as the guideline of freshwater environment evaluation concerning planktonic algae in China.…”
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Multifunctionality of digestive system periodic activity (an age after discovery) by G. F. Korotko

“…The aim of review. To demonstrate progress of the concept of functional designation of periodic activity of digestive system, multifunctionality of this biological rhythm and its possible clinical and diagnostic value.Key points. …”
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《钢结构进展与市场》征稿启事

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Survey of community privacy in social network by Zhongyuan JIANG, Xianyu CHEN, Jianfeng MA

“…Community is an important feature of social network and the development of community detection technology brings the danger of privacy disclosure to network users.How to protect sensitive community information from being leaked and ensure the security of users and communities has become a research hotspot in the field of network security.In recent years, community privacy protection technology has made initial progress, but there is a few survey on the research of community privacy or community security in social networks, and it may limit the potential and long-term development of this research topic.The research on the privacy of community structure was mainly reviewed and the related works on community security were classified, summarized, compared.The hot issues of community security in the future were proposed.…”
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A Virtual Learning Object (VLO) to Promote Reading Strategies in an English for Specific Purposes Environment by Sandra Cecilia Hernández Urrego

“…Data came from a sample of 15 students’ reading cycle reports, self-assessment of progress, questionnaires, and interviews. Results suggest that the developed VLO did promote the participants’ appropriation of reading strategies proposed in the design of the course. …”
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Linguistes de terrain en quête d’éthique : de l’archivage numérique insouciant à la réflexivité permanente by Alexis Michaud, Camille Noûs

“…The time frame coincides with two decades of spectacular progress in computer science, and in particular in natural language processing. …”
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