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  1. 421
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    Static and Modal Analysis of a Box Structured Satellite Deployment Mechanism with Self-Actuated Torsion Joint by Dongping Sheng, Renzhe Ma, Chun Su

    Published 2024-03-01
    Subjects: “…deployment mechanism, modal, satellite, self-actuated joints, static…”
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    Performance optimization of sorption-enhanced DME synthesis (SEDMES) from captured CO2 and renewable hydrogen by I. Tyraskis, A. Capa, G. Skorikova, S. N. Sluijter, J. Boon

    Published 2025-01-01
    “…Sorption-enhanced dimethyl ether synthesis (SEDMES) is a powerful technology to produce dimethyl ether (DME) from captured CO2 and renewable H2. In situ water by-product removal by zeolites shifts the thermodynamic equilibrium of the reaction towards product formation. …”
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  5. 425
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    Research on High-Precision Attitude Control of Joint Actuator of Three-Axis Air-Bearing Test Bed by Zhiming Chen, Zhouhuai Luo, Yunhua Wu, Wei Xue, Wenxing Li

    Published 2021-01-01
    “…When the three-axis air-bearing table is maneuvering at a large angle, if it is only controlled by the flywheel, it will cause the problems of slow maneuvering speed and high energy consumption, and when the external interference torque becomes large, the control accuracy will decline. A combined actuator including flywheel, air-conditioner thruster, and automatic balancing device is designed, and a hierarchical saturation PD control algorithm is proposed to improve the control accuracy and anti-interference ability of the three-axis air-bearing test bed. …”
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  7. 427

    Development of Fault Identification System for Electric Servo Actuators of Multilink Manipulators Using Logic-Dynamic Approach by V. Filaretov, A. Zuev, A. Zhirabok, A. Protsenko

    Published 2017-01-01
    “…This paper presents the method of synthesis of faults identification systems for electric servo actuators of multilink manipulators. These actuators are described by nonlinear equations with significantly changing coefficients. …”
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  8. 428

    ¿Ha cambiado la protesta? La coyuntura actual de movilizaciones en Bolivia y Ecuador by Salvador Martí i Puig, Cristina Bastidas

    Published 2012-01-01
    “…Frente a un nuevo escenario, las organizaciones, movimientos sociales y colectivoshan cambiado sus formas de acción y relacionamiento con los actuales gobiernos. La nueva estructura deoportunidades políticas fruto de la llegada al poder del Movimiento al Socialismo y de Alianza País produjoel desplazamiento de algunas redes y activistas de los movimientos sociales hacia la administración y otroshacia la protesta. …”
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    Adaptive Event-Triggered Synchronization of Networked Neural Networks with Time-Varying Delay Subject to Actuator Saturation by Yao Xu, Renren Wang, Hongqian Lu, Xingxing Song, Yahan Deng, Wuneng Zhou

    Published 2021-01-01
    “…This paper discusses the adaptive event-triggered synchronization problem of a class of neural networks (NNs) with time-varying delay and actuator saturation. First, in view of the limited communication channel capacity of the network system and unnecessary data transmission in the NCSs, an adaptive event-triggered scheme (AETS) is introduced to reduce the network load and improve network utilization. …”
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    EW-CACTUs-MAML: A Robust Metalearning System for Rapid Classification on a Large Number of Tasks by Wen-Feng Wang, Jingjing Zhang, Peng An

    Published 2022-01-01
    “…The model-agnostic metalearning (MAML) with the CACTUs method (clustering to automatically construct tasks for unsupervised metalearning) is improved as EW-CACTUs-MAML after integrated with the entropy weight (EW) method. …”
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  14. 434

    Three-Dimensional Printable Magnetic Hydrogels with Adjustable Stiffness and Adhesion for Magnetic Actuation and Magnetic Hyperthermia Applications by Xueting Xuan, Yi Li, Xing Xu, Zhouyi Pan, Yu Li, Yonghao Luo, Li Sun

    Published 2025-01-01
    “…Compared to existing magnetic hydrogels, our 3D-printable platform uniquely combines adjustable mechanical properties, strong adhesion, and multifunctionality, offering enhanced capabilities for use in magnetic actuation and hyperthermia in biomedical applications. …”
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    YHSeqY3000 panel captures all founding lineages in the Chinese paternal genomic diversity database by Mengge Wang, Shuhan Duan, Qiuxia Sun, Kaijun Liu, Yan Liu, Zhiyong Wang, Xiangping Li, Lanhai Wei, Yunhui Liu, Shengjie Nie, Kun Zhou, 10K_CPGDP consortium, Yongxin Ma, Huijun Yuan, Bing Liu, Lan Hu, Chao Liu, Guanglin He

    Published 2025-01-01
    “…The YHSeqY3000 panel was designed to capture the genetic diversity of Chinese paternal lineages from 3500 years ago, identifying 408 terminal lineages in 2097 individuals across 41 genetically and geographically distinct populations. …”
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  18. 438

    Utility-Oriented Placement of Actuator Nodes with a Collaborative Serving Scheme for Facilitated Business and Working Environments by Chi-Un Lei, Woon Kian Chong, Ka Lok Man

    Published 2014-01-01
    “…In other words, serving power can be excessive or insufficient in practice. Therefore, actuator nodes (ANs) in CPS should be focused on serving around points of interest (POIs) with considerations of “service utility.” …”
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