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  1. 14521

    Safety Calculation and Testing of Falling Protector based on Passive Technology by Han Yukun, Li Junmin, Zhang Yunzhen, Lü Guobin

    Published 2017-01-01
    “…The anti-falling safety is one of the key techniques for attached lifting scaffold. Aiming at the design defects of other structural style falling protectors,the structural features and working principle of star wheel falling protector based on passive technology are analyzed. …”
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  2. 14522

    Analysis of Secondary Flows in Centrifugal Impellers by Brun Klaus, Kurz Rainer

    Published 2005-01-01
    “…The described method can be employed early in the design process to develop impeller flow shapes that intrinsically reduce secondary flows rather than using disruptive elements such as splitter vanes to accomplish this task.…”
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  3. 14523

    Theoretical Analysis of the Efficiency of RV Reducer with Beveloid Gear by Wang Xin, Huang Qingjiu, Chen Bin, Hou Yingfeng

    Published 2015-01-01
    “…At last,comparing the transmission performance of the new beveloid gear RV reducer designed with the ordinary beveloid gear RV reducer,which illustrated the efficiency of the new RV reducer is superior to others.…”
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  4. 14524

    STUDY OF THE WELDING RESIDUAL STRESS INFLUENCE ON STABILITY OF SOLUTION OF NONLINEAR THIN RECTANGULAR PLATE by GAO YongYi, TANG Guo, WAN Wen, ZOU ShengHua

    Published 2016-01-01
    “…The conclusion has certain guiding significance for the design of nonlinear rectangular thin plate possessed the welding residual stress.…”
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  5. 14525

    Impact of Higher Education on Employment of Disadvantaged Groups: A Comparative Study between Türkiye and the EU by Selen Kabaca Çiçek, Osman Murat Çetin

    Published 2024-06-01
    “…This study examines the employment policies and practices toward disadvantaged groups in Türkiye and the EU, and also highlights the impact of the variations in the definition of the concept of disadvantage across countries on the design and implementation of these policies. The study recognizes that the common definition of disadvantaged groups refers to individuals with disabilities, ex-convicts, women, and immigrants, and proposes to expand this definition to include those who are disadvantaged or become disadvantaged over time due to barriers to labour market access.…”
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  6. 14526

    Application of natural β-glucans as biocompatible functional nanomaterials by Xiaojie Li, Peter Chi Keung Cheung

    Published 2019-12-01
    “…It is envisaged that such β-glucan-based coating method will provide new opportunities to design biocompatible functional nanomaterials for wider clinical applications. …”
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  7. 14527

    TransPrint: A Method for Fabricating Flexible Transparent Free-Form Displays by Walther Jensen, Ashley Colley, Jonna Häkkilä, Carlos Pinheiro, Markus Löchtefeld

    Published 2019-01-01
    “…We present instructions and best practices on how to design and assemble the displays and discuss the benefits and shortcomings of the TransPrint approach. …”
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  8. 14528

    A universal method for the purification of C2H2 zinc finger arrays. by Jingchang Liang, Maia Azubel, Guanqiao Wang, Yan Nie, Roger D Kornberg, Andrew J Beel, Pierre-Jean Mattei

    Published 2025-01-01
    “…Despite recent advances in both the design and application of ZF-containing proteins, there is still a lack of a general method for their expression and purification. …”
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  9. 14529

    Learning Sciences Perspective on Engineering of Distance Learning. Part 1 by M. A. Tchoshanov

    Published 2021-02-01
    “…The Learning Sciences’ major objective is to understand and design effective learning environments, including distance learning, based on the latest findings about the processes involved in human learning.…”
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  10. 14530

    Numerical and Experimental Studies of a Light-Weight Auxetic Cellular Vibration Isolation Base by Xiang-Wen Zhang, De-Qing Yang

    Published 2016-01-01
    “…Numerical and experimental analyses were conducted to reveal the effects of Poisson’s ratio (cell angle) and relative density (cell thickness) of these reentrant honeycombs on the dynamic performance of this novel base and to propose design guidelines for the best use of the auxetic cellular vibration isolation system. …”
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  11. 14531

    Modal Analysis and Test Research of Double Meshing Needle Teeth Cam Indexing Mechanism by Mingtao Liu, Fuyuan Zhang, Yanqi Li, Herong Liu, huaiyu Jin

    Published 2019-04-01
    “…Through the modal analysis of double meshing needle teeth cam indexing mechanism, the experimental support and theoretical basis for vibration the characteristics analysis and the structural optimization design are provided.…”
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  12. 14532

    Solution of optimal control problem for magnetoelectric drive with oscillatory motion by A. A. Tatevosyan

    Published 2019-10-01
    “…On the basis of the obtained solution, the algorithm for optimizing design of magnetoelectric motors for a given law of rotor motion is constructed under condition of providing the maximum electromagnetic force produced by the engine and the minimum mass of the active materials used.…”
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  13. 14533

    Trajectory Planning and Simulation of 6-SPU Parallel Robot by Wencai Liu, Yong Xu, Jiali Chen, Zheng Liang

    Published 2019-06-01
    “…Finally, the virtual model of this mechanism is created in SolidWorks software and the planning trajectory is verified through simulation in Simulink simulation module in MATLAB modeling simulation, and the theoretical foundation for the engineering design of mobile parallel processing platform is provided.…”
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  14. 14534
  15. 14535
  16. 14536

    Solution of Gear Ring Fracture of the Built-in Gear Pump of Automatic Transmission by Yang Weiwei, Yang Yaodong

    Published 2016-01-01
    “…By calculating,the bias position of unloading groove is designed,and the prototype testing verification is carried out. …”
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  17. 14537

    Approximated Stiffness Coefficients in Rotor Systems Supported by Bearings with Clearance by Magnus Karlberg

    Published 2010-01-01
    “…Many kinds of rotating machinery are supported by bearings with clearance, which are further clamped in a supporting structure. When designing such machinery it is important to be able to predict dynamics and hence valid models are needed. …”
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  18. 14538

    Hybrid precoding method for mmWave massive MIMO systems based on LFM by Haoyi CHEN, Yifan DING, Ying CHENG

    Published 2019-06-01
    “…Analog-digital hybrid precoding is a key technology for millimeter wave massive MIMO systems that reduce hardware costs while balancing system performance.However,the traditional hybrid precoding scheme often needed to find a suitable codebook for precoding,and some codebooks were not easy to obtain or had deviations in actual situations.An analog-digital hybrid precoding method based on latent factor model (LFM) in machine learning without codebook was proposed for this problem.The LFM decomposition and stochastic gradient descent method were used to approximate the designed precoding matrix to the optimal full digital precoding matrix for good performance.The simulation results show that compared with the hybrid precoding design method based on orthogonal matching pursuit (OMP) algorithm,this method not only does not need a codebook,but also has better performance than the hybrid precoding algorithm based on OMP algorithm,which is closer to optimal full digital precoding method.…”
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  19. 14539

    Solitons of the Twin-Core Couplers with Fractional Beta Derivative Evolution in Optical Metamaterials via Two Distinct Methods by Meryem Odabasi Koprulu, Zehra Pinar Izgi

    Published 2024-01-01
    “…The rapid advancements in metamaterial research have brought forth a new era of possibilities for controlling and manipulating light at the nanoscale. In particular, the design and engineering of optical metamaterials have created advances in the field of photonics, enabling the development of advanced devices with unprecedented functionalities. …”
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  20. 14540

    Computer vision based automatic evaluation method of Y2O3 steel coating performance with SEM image by Jianhong Zhao, Huamin Yang, Yi Sui

    Published 2025-01-01
    “…This approach not only enhances the training process but also simplifies loss function design, ultimately leading to a proper evaluation of surface modifications in steel materials. …”
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