Showing 32,721 - 32,740 results of 48,208 for search '"structures"', query time: 0.21s Refine Results
  1. 32721

    A Cube Analytical Mining Framework for Stream Data by Canghong Jin, Zemin Liu, Minghui Wu, Jing Ying

    Published 2014-09-01
    “…Sketch cube maps a set of attributes to a unique number and stores it in sub-linear data structure, and then builds an inverted index by tiled time window. …”
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  2. 32722

    L’agglomération de Bliesbruck (Moselle) durant l’Antiquité tardive : entre ruptures et continuités by Sonia Antonelli, Jean-Paul Petit

    Published 2017-12-01
    “…Despite the vicissitudes in the years 260-280 AD, there is no break in the occupation. The urban structure was preserved until after the middle of the 4th c. …”
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  3. 32723

    RESEARCH ON FORCE ANALYSIS AND DETECTION OF QUASI-RECTANGULAR SHIELD MACHINE’S CUTTER HEADS by WU EnQi, HOU TianFan, MIN Rui, LIU GaoHong, WANG XiaoHui

    Published 2021-01-01
    “…And then the actual thrust of the cutter heads and the thrust distribution of each cutter head were also derived by comparing the stress status with the simulation results.The experiment result shows that this method can measure the thrust of each cutter head in real-time,which provides theoretical guidance and reference for the structure design and safe operation.…”
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  4. 32724

    Design of a Compact UWB Antenna with Triple Band-Notched Characteristics by Qiang Wang, Yan Zhang

    Published 2014-01-01
    “…A new compact ultra-wideband (UWB) antenna with triband-notched characteristics is presented. The structure of the proposed antenna is simple and symmetric. …”
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  5. 32725

    A Multiquark Approach to Excited Hadrons and Regge Trajectories by S. S. Afonin

    Published 2019-01-01
    “…An experimental observation of these trajectories might thus serve as evidence not for string but for multiquark structure of highly excited hadrons.…”
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  6. 32726

    The Impacts of Reducing the Infection Rate and Infection Source on the Transmission of Emerging Infectious Diseases by Jia-Tong Li

    Published 2022-01-01
    “…Results show that for each diagnosis rate, the number of infections and deaths has a phase change structure with respect to the measures intensity. If the measures intensity is less than the value of the phase change point, the epidemic will break out whenever measures are taken. …”
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    Article
  7. 32727

    Impact of Digital Media on Political Campaigns by Thabiso Muswede

    Published 2022-06-01
    “…Application of the Adaptive structuration and Media richness theories is employed to explicate the role of information technologies in facilitating societal change. …”
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    Article
  8. 32728

    Monitoring Method for Road Waterlogging Based on Improved YOLOv8 by ZHANG Zheng, ZUO Xiangyang, LONG Yan, HUANG Haocheng, HE Lixin, LEI Xiaohui, WANG Mengqian

    Published 2024-10-01
    “…Through the YOLOv8 algorithm, a convolutional block attention module (CBAM) attention mechanism was added to the neck structure network to enhance the important features of waterlogging areas, suppress general features, and improve the accuracy of identifying road waterlogging. …”
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  9. 32729

    Memorable Tourism Experience (MTE): scale proposal and test by Mariana de Freitas Coelho, Marlusa de Sevilha Gosling

    Published 2018-10-01
    “…The data were analysed quantitatively using structural equation modelling. Statistical tests included exploratory factor analysis followed by confirmatory factor analysis. …”
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  10. 32730

    Intelligent CSI feedback method for fast time-varying FDD massive MIMO system by Yong LIAO, Shuai WANG, Ning SUN

    Published 2021-07-01
    “…In the frequency division duplexing (FDD) massive multiple-input multiple-output (MIMO) system, the channel state information (CSI) matrix existed noise caused by the wireless channel interference and the time correlation caused by Doppler shift.Because of these effects, the communication system couldn’t guarantee the requirements of reliability and low delay.An intelligent CSI feedback method was adopted.The convolutional neural network (CNN) and batch normalization (BN) network was used to extract the noise in the CSI matrix and learned the spatial structure of the channel.The time correlation between the CSI matrices through the attention mechanism was extracted to improve the accuracy of CSI reconstruction.The data was generated by the standard fast time-varying channel model simulation to train the network offline.System simulation and analysis show that the proposed method can effectively suppress the influence of noise and extract the time correlation caused by Doppler.Compared with the traditional CSI compression feedback algorithm and CsiNet algorithm, the proposed method has better NMSE and cosine similarity performance.…”
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  11. 32731

    Ethical Leadership and Employees’ Creativity: The Mediating Role of Organizational Pride by AL-HARAISA Yazan Emnawer

    Published 2024-02-01
    “…The current study adopted a quantitative approach. Furthermore, structural equation modeling (SEM) was used to test the study hypotheses. …”
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  12. 32732

    Dynamics of systems with varying number of particles: from Liouville equations to general master equations for open systems by Mauricio J. del Razo, Luigi Delle Site

    Published 2025-01-01
    “…As a result of the analysis on the underlying common structure of these models, we propose a unifying master equation for general dynamical systems with varying number of particles. …”
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  13. 32733
  14. 32734

    Action / Participation by Stéphane Huchet

    Published 2014-12-01
    “…The cultural presence and the duration of this ideal represent a structuring strength, a production apparatus which confirms the peculiarity of the aesthetic thought when this one articulates ethical aims and bodily technics.…”
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  15. 32735

    L’organisation des expressions ritualisées dans le genre épistolaire : étude contrastive sur corpus en français et en chinois by Qianyun Li, Julie Sorba

    Published 2023-12-01
    “…After a presentation of the structural regularities in the letters in French and Chinese, we will detail the modalities of constitution of our corpus and the collection of data. …”
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  16. 32736

    Research on Text Similarity Measurement Hybrid Algorithm with Term Semantic Information and TF-IDF Method by Fei Lan

    Published 2022-01-01
    “…Based on term similarity weighting tree (TSWT) data structure and the definition of semantic similarity information from the HowNet, the paper firstly discusses text preprocess and filter process and then utilizes the semantic information of those key terms to calculate similarities of text documents according to the weight of the features whose weight is greater than the given threshold. …”
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  17. 32737

    Membership in and Presence of Voluntary Organisations during the Swedish Fertility Transition, 1880-1949 by Johan Junkka

    Published 2018-09-01
    “…The results suggest that reproductive decisions were not simple responses by the individual couple to structural changes but were also shaped within the social networks of which they were a part.…”
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  18. 32738

    Layout of Release Works and Design of Revetment of Lagdo Hydropower Station by WANG Yi-zhui

    Published 2001-01-01
    “…Situated on the left bank, the headrace channel is a structure for diversion, flood disposal, power generation and irrigation. …”
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  19. 32739

    Varieties of Belonging Among Migrants: Turkish Migrants in Norway by Meltem Yılmaz Şener

    Published 2023-12-01
    “…The discussion in the article is based on the findings of semi-structured interviews conducted between March 2019 and August 2020 with 71 Turkish migrants as part of a qualitative study. …”
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  20. 32740

    The Transnational Flow of Korean Pop Culture: A Case Study of Audience Reception in Romania by Alexandra Bija

    Published 2024-12-01
    “…Utilizing a mixed-methods approach, the study analyzes secondary sources and primary data gathered from a structured questionnaire distributed to fans. The findings reveal a significant increase in interest in Korean pop culture over the past decade, driven by high production values, engaging storytelling, and active fan communities. …”
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