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961
Sistem Kontrol Swarm untuk Flocking Wahana NR-Awak Quadrotor dengan Optimasi Algoritma Genetik
Published 2021-11-01“…The paper proposes the control of a quadrotor swarm consisted of two levels of control loops. The first loop controls the swarm model system to generate the swarm trajectory and the second loop is the controller on the quadrotor to track the swarm path. …”
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962
Guaranteeing Prescribed Performance Control for Gyrostabilized Platform with Unknown Control Direction Preceded by Hysteresis
Published 2019-01-01“…Finally, the stability of the closed-loop control system is confirmed via Lyapunov stability theory, and numerical simulations are given for a GSP to validate the effectiveness of the proposed controller.…”
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963
CircRNAs as Possible Potential Biomarkers for Breast Cancer Prognosis and Chemotherapy Response: A Comprehensive Study
Published 2024-10-01“…Recently, circular RNAs (circRNAs), as closed-loop RNA molecules generated through reverse splicing, have emerged as promising biomarkers for cancer development. …”
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964
Adaptive Hybrid Visual Servo Regulation of Mobile Robots Based on Fast Homography Decomposition
Published 2015-01-01“…Secondly, the homography matrix and the extracted orientation error, incorporated with the desired view’s single feature point, are utilized to form an error vector and its open-loop error function. Finally, Lyapunov-based techniques are exploited to construct an adaptive regulation control law, followed by the experimental verification. …”
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965
Evaluation of Finger Prints in Relation to Academic Performance of Students in Anatomy at Islam Medical and Dental College, Sialkot
Published 2024-06-01“…Results: The most common pattern observed among students was loops. The students with loop pattern were in high scoring group while students with whorl and arch pattern scored less marks in Anatomy. …”
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966
Decision-making model for production and operation of underground gold mines considering low-carbon condition
Published 2025-02-01“…The novel approach seamlessly integrates critical subsystems, including reserves, mining, ore dressing, smelting, financial, and carbon reduction, offering a comprehensive framework for the analysis of efficiency and sustainability. Utilizing causal loop and system flow diagrams, the model elucidates the synergistic impacts of index variations on mine operational efficiency. …”
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967
Extended-State-Observer-Based Collision-Free Guidance Law for Target Tracking of Autonomous Surface Vehicles with Unknown Target Dynamics
Published 2018-01-01“…The input-to-state stability of the closed-loop target tracking guidance system is analyzed via cascade theory. …”
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968
A Sliding Mode LCO Regulation Strategy for Dual-Parallel Underactuated UAV Systems Using Synthetic Jet Actuators
Published 2015-01-01“…With a focus on applications involving small UAVs with limited onboard computational resources, the controller is designed with a simplistic structure, requiring no adaptive laws, function approximators, or complex calculations in the control loop. The control law is rigorously proven to achieve asymptotic regulation of both pitching and plunging displacements for a class of systems in a dual-parallel underactuated form, where a single scalar control signal simultaneously affects two states. …”
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969
Time-Varying Hydraulic Gradient Model of Paste-Like Tailings in Long-Distance Pipeline Transportation
Published 2017-01-01“…Comparing with the balance hydraulic gradient obtained in a semi-industrial loop test, the computational errors of those calculated by using the time-varying hydraulic gradient model, Jinchuan formula, and Shanxi formula are 15%, 78%, and 130%, respectively. …”
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970
On quasi-integrable deformation scheme of the KdV system
Published 2025-01-01“…The standard abelianization process based on the inherent sl(2) loop algebra leads to an infinite number of anomalous conservation laws, that yield conserved charges for definite space-time parity of the solution. …”
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971
Analysis of Cyclic Response of Bucket Foundations Based on Simplified Kinematic Hardening Model
Published 2020-01-01“…The results show that, for the cycles of low-amplitude rotation, dimensionless moment-rotation curve is approximately elastic; however, the curve engenders obvious hysteresis loop, whose shape is influenced by soil-sidewall interface condition, during high-amplitude cycles. …”
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972
Transmission Line Condition Monitoring Method Based on Binocular Vision and Edge Computing for Line Changing Robot
Published 2023-01-01“…Aiming to realize fast and efficient transmission cable state analysis with the help of a binocular vision tool on a loop dismantling robot, this paper proposes a transmission cable state recognition method combining motion control and image segmentation technology. …”
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973
Development and Efficiency Analysis of Dual Active Bridge Converter Employing SiC Devices Using TMS 320F280039
Published 2025-01-01“…Furthermore, this study presents a closed-loop voltage controller that effectively regulates the output voltage in the presence of significant variations in both the input line and load conditions. …”
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974
Antenatal Bartter Syndrome: A Review
Published 2012-01-01“…The defective chloride transport in the loop of Henle leads to fetal polyuria resulting in severe hydramnios and premature delivery. …”
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975
Performance Analysis of Bus Voltage in Distribution Network with High Penetration of PV Controlled via Data-Driven Approach
Published 2023-01-01“…The voltage analysis on buses is performed using power hardware (PV emulator) in the loop simulation, at one of the buses in the network, while the remaining PVs are being controlled using volt-var control (VVC)/volt-watt control (VWC) methods. …”
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976
Guidance Navigation and Control for Autonomous Multiple Spacecraft Assembly: Analysis and Experimentation
Published 2011-01-01“…The proposed approaches are successfully validated via hardware-in-the-loop experimentation, using four autonomous three-degree-of-freedom robotic spacecraft simulators, floating on a flat floor.…”
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977
Modelling and optimization of a machine production process: Buffer stock supply implementation and replenishment control
Published 2025-01-01“…Initially, one will present a modelling of the manufacturing system conceptualized as an industrial machine, as well as the replenishment policy, that will be conceived as a control loop tuning the raw material supplies quantities into the production machine following a proposed architecture. …”
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978
Demand-Driven Resilient Control for Generation Unit of Local Power Plant Under Unreliable Communication
Published 2025-01-01“…Based on the GU model of voltage and current at the point of common coupling, a demand-driven network communication protocol is proposed to decrease the number of scheduling signal transmissions, and an observer-based prediction method is provided to replenish the lack of dispatching data during transmission intervals when the demand has not changed. The closed-loop performance is analyzed for the GU system in the input-to-state stable framework with or without attack. …”
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979
Early Growth Response Genes Signaling Supports Strong Paracrine Capability of Mesenchymal Stem Cells
Published 2012-01-01“…Evidence suggests that EGR1 regulates angiogenic and fibrogenic factor production in MSCs, and an EGFR-EGR1-EGFR ligands autocrine loop is one of the underlying mechanisms supporting their strong paracrine machinery through EGR1. …”
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980
Development of Internal Marketing with Dynamic Systems Approach in Utilities (Case Study: Wuhan Fiberglass International Technology Company)
Published 2022-12-01“…Dynamic drawing and modeling and final loop identification through VENSIM PLE software Four key loops were identified for the dynamic internal marketing model that included customer orientation, knowledge, satisfaction and motivation. …”
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