Showing 381 - 400 results of 1,901 for search 'replacement control methods', query time: 0.13s Refine Results
  1. 381

    Stress Reduction in Perioperative Care: Feasibility Randomized Controlled Trial by Haridimos Kondylakis, Irene Alice Chicchi Giglioli, Dimitrios Katehakis, Hatice Aldemir, Paul Zikas, George Papagiannakis, Santiago Hors-Fraile, Pedro L González-Sanz, Konstantinos Apostolakis, Constantine Stephanidis, Francisco J Núñez-Benjumea, Rosa M Baños-Rivera, Luis Fernandez-Luque, Angelina Kouroubali

    Published 2025-01-01
    “…Surgeries included cardiopulmonary and coronary artery bypass surgeries, cardiac valve replacements, prostate or bladder cancer surgeries, hip and knee replacements, maxillofacial surgery, and scoliosis procedures. …”
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  2. 382

    Complex integrated method of improvement of sports ballroom dance performance by V.I. Omelyanenko

    Published 2014-12-01
    “…Purpose: to elaborate complex integrated method of psychological influence upon sport ballroom dancers for their quick response to assumed mistakes by executing other steps in training mode in place of given compositions. …”
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    Article
  3. 383

    CONTROL OF THERMAL AND TECHNOLOGICAL PROCESS WITH DUE ACCOUNT OF THERMAL STRESSES by N. P. Voronova

    Published 2006-08-01
    “…The paper proposes a method for replacing constraints on phase variables with a constraint on control action. …”
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    Article
  4. 384

    Four-quadrant Mine Converter Based on Fuzzy-PID Controller by NIU Ying, ZHANG Shaoyun, CHEN Guangzan, JIANG Yaowei

    Published 2011-01-01
    “…Var analyzing VSR model which is established in Simulink by using Fuzzy tools of Matlab, the performance of VSR system can be simulated and the feasibility of this arithmetic is proved, and then experiment results show the validity and correctness of the control method.…”
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  5. 385

    Research on Control and Simulation of High Efficiency Refrigerant Cooling System by WANG Chunyan, YAO Lei

    Published 2016-01-01
    “…In order to optimize and control the heat dissipation of air-conditioning inverter, it presented a simulation analysis method in system level, used one-dimensional fluid simulation software Flowmaster to build the simulation model of refrigeration system for airconditioning inverter, analyzed the performance of steady-state and dynamic-state of the system and implemented the exploratory research of system control. …”
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  6. 386

    PMSM Sensorless Direct Torque Control System with Improved STSMO by LÜ Degang, JI Tanglong, JIANG Gouwei

    Published 2024-04-01
    “… In order to improve the observation accuracy of the rotor position of the sliding mode observer and suppress the frequent chattering, a double-filtered direct torque (DTC) control method based on the Super-Twisting sliding mode observer (STSMO) was proposed. …”
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  7. 387

    Reconfiguring Role-Based Access Control via Role Clustering by Osman Durdag, Ahmet Coskuncay

    Published 2025-01-01
    “…Role-based access control (RBAC) systems have become a widely used and accepted method by many organizations today due to their efficiency and ease of management. …”
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  8. 388

    Application of Reinforcement Learning in Controlling Quadrotor UAV Flight Actions by Shang-En Shen, Yi-Cheng Huang

    Published 2024-11-01
    “…Most literature has extensively discussed reinforcement learning (RL) for controlling rotorcraft drones during flight for traversal tasks. …”
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  9. 389
  10. 390

    A human‐robot collaboration method for uncertain surface scanning by Guanyi Zhao, Chao Zeng, Weiyong Si, Chenguang Yang

    Published 2025-06-01
    “…Abstract Robots are increasingly expected to replace humans in many repetitive and high‐precision tasks, of which surface scanning is a typical example. …”
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  11. 391
  12. 392

    A landslide area segmentation method based on an improved UNet by Guangchen Li, Kefeng Li, Guangyuan Zhang, Ke Pan, Yuxuan Ding, Zhenfei Wang, Chen Fu, Zhenfang Zhu

    Published 2025-04-01
    “…Additionally, this study introduces the Pag module to replace the original skip connection method, thereby enhancing information fusion between feature maps, reducing pixel information loss, and further improving the model’s overall performance. …”
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    Article
  13. 393

    Encrypted traffic classification method based on convolutional neural network by Rongna XIE, Zhuhong MA, Zongyu LI, Ye TIAN

    Published 2022-12-01
    “…Aiming at the problems of low accuracy, weak generality, and easy privacy violation of traditional encrypted network traffic classification methods, an encrypted traffic classification method based on convolutional neural network was proposed, which avoided relying on original traffic data and prevented overfitting of specific byte structure of the application.According to the data packet size and arrival time information of network traffic, a method to convert the original traffic into a two-dimensional picture was designed.Each cell in the histogram represented the number of packets with corresponding size that arrive at the corresponding time interval, avoiding reliance on packet payloads and privacy violations.The LeNet-5 convolutional neural network model was optimized to improve the classification accuracy.The inception module was embedded for multi-dimensional feature extraction and feature fusion.And the 1*1 convolution was used to control the feature dimension of the output.Besides, the average pooling layer and the convolutional layer were used to replace the fully connected layer to increase the calculation speed and avoid overfitting.The sliding window method was used in the object detection task, and each network unidirectional flow was divided into equal-sized blocks, ensuring that the blocks in the training set and the blocks in the test set in a single session do not overlap and expanding the dataset samples.The classification experiment results on the ISCX dataset show that for the application traffic classification task, the average accuracy rate reaches more than 95%.The comparative experimental results show that the traditional classification method has a significant decrease in accuracy or even fails when the types of training set and test set are different.However, the accuracy rate of the proposed method still reaches 89.2%, which proves that the method is universally suitable for encrypted traffic and non-encrypted traffic.All experiments are based on imbalanced datasets, and the experimental results may be further improved if balanced processing is performed.…”
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  14. 394

    Multi-Partition Mapping Simulation Method for Stellar Spectral Information by Yu Zhang, Da Xu, Bin Zhao, Songzhou Yang, Zhipeng Wei, Jian Zhang, Taiyang Ren, Junjie Yang, Yao Meng

    Published 2025-06-01
    “…This paper presents a novel star spectral information multi-partition mapping simulation method to closely simulate real sky star map information, thus replacing non-scenario-specific field stargazing experiments. …”
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  15. 395
  16. 396

    Research on Model Reconstruction Methods for Partial Point Cloud Information Loss by Zhengping CHANG, Guoshuai YUAN, Jiuhua LI, Yang ZHAO, Zhongqi WANG

    Published 2025-03-01
    “…The corresponding region of the theoretical model is replaced with the scanned point cloud to obtain a complete point cloud of the part.Methods The theoretical model and the scanned area point cloud were used as data sources. …”
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  17. 397

    An Analysis for Structural Flexibility Indicators in Buildings Through AHP Method by GÖKMEN Özgür, AKTUĞLU Yeşim Kamile

    Published 2025-07-01
    “…The ability to be easily replaced or modified is an advantage in the design of a sustainable building. …”
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  18. 398

    Adaptive and Nonadaptive Speed Estimation for Stability Improvement of Sensorless Induction Motor Control for Electric Vehicles by Lelisa Wogi, Marcin Morawiec, Tadele Ayana, Amal Baqais, Shabana Urooj

    Published 2025-01-01
    “…The proposed RTFC controls the flux of IM drives, in which the reactive torque component replaces the flux control target used in the Direct field-oriented control (DFOC). …”
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  19. 399

    Variability in Uremic Control during Continuous Venovenous Hemodiafiltration in Trauma Patients by Sigrid Beitland, Kjetil Sunde, Harald Moen, Ingrid Os

    Published 2012-01-01
    “…We wanted to assess daily duration of CRRT and its impact on uremic control in TP. Material and Methods. We retrospectively reviewed adult TP, with or without rhabdomyolysis, with AKI undergoing CRRT. …”
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  20. 400