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Showing 301 - 320 results of 384 for search '(( (decrease OR increase) actions speed ) OR ( concrete actions speed ))', query time: 0.11s Refine Results
  1. 301

    Feedrate Fluctuation Minimization for NURBS Tool Path Interpolation Based on Arc Length Compensation and Iteration by Xing Liu, Pengxin Yu, Haiduo Chen, Bihui Peng, Zhao Wang, Fusheng Liang

    Published 2025-03-01
    “…In the interpolation cycle, the position of the next interpolation point is required to be calculated in real-time to guide the action of the machining process. Due to the existence of the positioning error of the interpolation point, it is extremely difficult to eliminate the feedrate fluctuation, which may lead to dramatic decreases in machining quality and the driving capabilities’ saturation of each axis. …”
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  2. 302

    Mathematical simulation of the processes of two-beam laser controlled thermal-splitting of quartz glass by V. A. Emelyanov, E. B. Shershnev, S. I. Sokolov, A. N. Kupo

    Published 2021-11-01
    “…The simulation results show that with a bi-beam effect, the micromechanical stresses necessary for the formation of a microcrack are realized in shorter time intervals, both on the surface and in the depth of the material, which allows increasing the processing speed by up to 30 %. Strengthening control over the process of controlled thermal cracking can significantly reduce the percentage of defects and improve the quality of the resulting microeletronics products.…”
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  3. 303

    A Novel Model for Optimizing Roundabout Merging Decisions Based on Markov Decision Process and Force-Based Reward Function by Qingyuan Shen, Haobin Jiang, Aoxue Li, Shidian Ma

    Published 2025-03-01
    “…It simplifies the state space using relative distance and speed and defines three action profiles based on real traffic data to replicate human-like driving behavior. …”
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  4. 304

    Comparison of Empirical and Reinforcement Learning (RL)-Based Control Based on Proximal Policy Optimization (PPO) for Walking Assistance: Does AI Always Win? by Nadine Drewing, Arjang Ahmadi, Xiaofeng Xiong, Maziar Ahmad Sharbafi

    Published 2024-11-01
    “…Results showed that both controllers reduced hamstring muscle activation and improved the preferred walking speed, with the empirical controller also decreasing gastrocnemius muscle activity. …”
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  5. 305

    The study of antiparkinsonian activity of the combination of ladasten with fabomotizole in paraquat-induced model of parkinsoian syndrome by V. E. Marievskii, İ. A. Lyubanskii, S. V. Shangin, L. F. Zainullina, V. L. Dorofeev

    Published 2025-05-01
    “…Thus, the combination increased latency to fall in the «rotarod test» by 2,38 (p < 0.0001) and 1.5 times (p < 0.01) at fixed and accelerating speed, decreased the turning and descent time in the «pole test» by 1.4 (p < 0.05) and 1.53 times (p < 0.001).Conclusion. …”
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  6. 306

    Vibration Control of Tower Structure with Multiple Cardan Gyroscopes by Haoxiang He, Xin Xie, Wentao Wang

    Published 2017-01-01
    “…The multiple cardan gyroscope has two rotational degrees of freedom, which can generate strong moments to constrain the two horizontal orthogonal deflections if the rotor operates in high speeds, so the structural dynamic responses can be decreased. …”
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  7. 307

    Laser ablation behavior subjected to subsonic airflow at different spatial positions by Xiaoying LIU, Chenghua WEI, Shuyu HUANG, Fenggui LU

    Published 2025-05-01
    “…In order to study the interactions between laser energy, surface airflow, spatial position and metal materials in the process of laser ablation, a fluid-structure-coupled laser ablation model considering the combined action of subsonic tangential flow and spatial position of workpiece to induce melt removal is proposed, and by comparison with high-speed images, the rationality of the model is verified. …”
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  8. 308

    Analyzing meteorological risks to highway infrastructure in Saskatchewan by Monirul Islam, Golam Kabir, Muhammad Rehan Anis

    Published 2025-01-01
    “…However, its sustainability is increasingly challenged by meteorological hazards. This study conducts a detailed spatial risk assessment of Saskatchewan’s major highways by analyzing six climate-related factors: flood-prone areas, precipitation mm d ^−1 ), snowfall (cm d ^−1 ), extreme temperatures (minimum and maximum in °C), and wind (maximum gust speed in km h ^−1 ). …”
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  9. 309

    CALCULATION OF THE FLAT BENDING SHAPE STABILITY OF RECTANGULAR CROSS SECTION BEAMS WITH REGARD TO CREEP by I. M. Zotov, A. S. Chepurnenko, S. B. Yazyev

    Published 2019-07-01
    “…When F = F_dl, the displacements grow at a constant speed, and when F> F_dl, the growth rate of displacements increases with time. …”
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  10. 310

    Study of clay soil properties when using the method of concentrated lime exposure by E. N. Alkaev, A. A. Lunev, V. V. Golubenko

    Published 2022-01-01
    “…On the basis of the results obtained and the analysis of literature sources rational distances between slots (wells) are justified when using concentrated lime action technology to drain soils with increased humidity in quarries.Negotiations and conclusions. …”
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  11. 311

    Advanced Cooperative Formation Control in Variable-Sweep Wing UAVs via the MADDPG–VSC Algorithm by Zhengyang Cao, Gang Chen

    Published 2024-10-01
    “…UAV technology is advancing rapidly, and variable-sweep wing UAVs are increasingly valuable because they can adapt to different flight conditions. …”
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  12. 312

    CORN SILK TEA EXTRACT AS ANTIDIABETIC : A REVIEW by Ila Maratush Shalihah, Vega Yoesepa Pamela, Septariawulan Kusumasari

    Published 2020-12-01
    “…Patients with diabetes mellitus are characterized by high blood glucose levels (hyperglycemia) due to a lack of insulin secretion, insulin action, or both. Decreasing blood sugar levels can be done in several ways, namely by diet and consumption of drugs. …”
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  13. 313

    Measuring. Monitoring. Management. Control by F.A. Bobylev, D.A. Tashlintsev, V.M. Chaykovskiy

    Published 2025-04-01
    “…The construction of a meter based on MK makes it possible to implement a fairly universal meter of the recharge time of the TIR structure, the reaction voltage of which to an external impulse action will have an exponential component in its composition, not of a decreasing type, but of an established one. …”
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  14. 314
  15. 315

    An optimization method of multiscale storage tank target detection introducing an attention mechanism by Wenjia Sun, Chunchun Hu, Nianxue Luo, Qiansheng Zhao

    Published 2024-01-01
    “…Under the combined action of the expansion of the chemical industry zone and urban boundaries, urban areas exposed to danger are also increasing. …”
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  16. 316

    Deep Reinforcement Learning-Based Anti-Jamming Approach for Fast Frequency Hopping Systems by Sixi Cheng, Xiang Ling, Lidong Zhu

    Published 2025-01-01
    “…Increasing the hopping frequency speed and integrating artificial intelligence (AI) technologies are currently two of the most effective strategies for enhancing the anti-jamming performance of frequency hopping (FH) systems. …”
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  17. 317

    Influence of impact forces on the strength characteristics of the railway roadbed by O. G. Krasnov, N. N. Astanin

    Published 2017-04-01
    “…Increasing the humidity of clayey soils under impact loads is an important factor in reducing the values of ultimate stresses:- for clays with an increase in the yield index to 0.5 at an amplitude of vibrations of 300 μm, the ultimate stresses are reduced by 1.1 ... 1.28 times, with an increase in the yield index to 0.75 in 1.5 ... 1.96 times;- for loams with an increase in the yield index to 0.5 in 1.16 ... 1.21 times, with an in-crease in the yield coefficient to 0.75 in 1.58 ... 1.6 times.Operation of the rolling stock with oversized defects on the rolling surface of the wheels can lead to micro-shifts in the ground space, the accumulation of deformations and defects in the roadbed.…”
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  18. 318

    The Need for Change: A Roadmap for the Sustainable Transformation of the Chemical Industry by Klaus Günter Steinhäuser, Markus Große Ophoff

    Published 2025-06-01
    “…Achieving greenhouse gas neutrality in Europe by 2050 demands swift and decisive action from industry, governments, and society. The speed of transformation is currently too slow to reach this goal. …”
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  19. 319

    Location- and feature-based selection histories make independent, qualitatively distinct contributions to urgent visuomotor performance by Emily E Oor, Emilio Salinas, Terrence R Stanford

    Published 2025-06-01
    “…Attention mechanisms guide visuomotor behavior by weighing physical salience and internal goals to prioritize stimuli as choices for action. Although less well studied, selection history, which reflects multiple facets of experience with recent events, is increasingly recognized as a distinct source of attentional bias. …”
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  20. 320

    Analysing the Transformation of Space Design through Globalization and Its Effects on the User: A Case Study of 'Yer Ev' in Aydın by Zeynep Acırlı, Gül Ağaoğlu Çobanlar

    Published 2025-06-01
    “… With globalization, the speed at which people can access information has increased, the boundaries in the world have blurred, and societies, cultures, and economies have moved away from each other to the extent that they have come closer. …”
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