Showing 321 - 340 results of 346 for search '"complex dynamics"', query time: 0.07s Refine Results
  1. 321

    Perception Development of L2 English and L3 Polish Coda Obstruent by L1 German Adult Multilinguals by Romana Kopečková

    Published 2025-01-01
    “…This small-scale study, grounded in Complex Dynamic Systems Theory, examines the development of coda obstruent perception in seven beginner learners of Polish as an L3 (aged 21–39), with German as their L1 and English as their L2. …”
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  2. 322

    Dynamic Modeling and Adaptive Robust Synchronous Control of Parallel Robotic Manipulator for Industrial Application by Haiqiang Zhang, Hairong Fang, Qi Zou, Dan Zhang

    Published 2020-01-01
    “…Control of parallel manipulators is very hard due to their complex dynamic formulations. If part of the complexity is resulting from uncertainties, an effective manner for coping with these problems is adaptive robust control. …”
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  3. 323

    Improving the Control Strategy of the DVR Compensator Based on an Adaptive Notch Filter with an Optimized PD Controller Using the IGWO Algorithm by Mohammed M. Alrashed, Aymen Flah, Masoud Dashtdar, Claude Ziad El-Bayeh, Mohamed F. Elnaggar

    Published 2024-01-01
    “…Owing to the occasionally complex dynamic behavior in distribution networks, particularly during a fault, the system’s frequency response has been altered and response speed has been accelerated using the PD controller. …”
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  4. 324

    The Value of Preemptive Pick-Up Services in Dynamic Vehicle Routing for Last-Mile Delivery: Space-Time Network-Based Formulation and Solution Algorithms by Weiran Meng, Lingyun Meng, Guoshuai Han, Xiaotian Zhuang, Lu Carol Tong, Shengnan Wu

    Published 2022-01-01
    “…To provide a systematic assessment on the value of preemptive service for evolving urban logistics systems, a dynamic vehicle routing problem with preemptive pick-up service (VRPPS) is proposed to systematically describe the problem with potentially complex dynamic priorities among different tasks. Based on a dynamically constructed space-time network, this study formulates a multicommodity flow model that aims at optimizing the generalized service utility and the operating cost simultaneously. …”
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  5. 325

    Numerical Study of Leakage and Rotordynamic Performance of Staggered Labyrinth Seals Working with Supercritical Carbon Dioxide by Hao Cao, Wanfu Zhang, Lu Yin, Li Yang

    Published 2022-01-01
    “…When the rotor with convex plate operates without axial shifting, the cross-coupled complex dynamic stiffness (hR) of the staggered labyrinth seal shows little effect on the Ceff, and the average direct damping (Cavg) has a dominant influence on the Ceff. …”
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  6. 326

    Improved urban runoff prediction using high-resolution land-use, imperviousness, and stormwater infrastructure data applied to a process-based ecohydrological model. by Jonathan Halama, Robert McKane, Bradley Barnhart, Paul Pettus, Allen Brookes, Kevin Djang, Vivian Phan, Sonali Chokshi, James Graham

    Published 2023-11-01
    “…Modeling large-scale hydrological impacts brought about by site-level green and gray stormwater remediation actions is difficult because urbanized areas are extremely complex dynamic landscapes that include engineered features that, by design, expedite urban runoff to streams, creeks, and other water bodies to reduce urban flooding during storm events. …”
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    Article
  7. 327

    Parallel convolutional neural network and empirical mode decomposition for high accuracy in motor imagery EEG signal classification. by Jaipriya D, Sriharipriya K C

    Published 2025-01-01
    “…However, decoding EEG signals poses significant challenges due to their complexity, dynamic nature, and low signal-to-noise ratio (SNR). …”
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  8. 328

    Effects of Central Cut Width on the Dynamical Characteristics of Box Assembly Structure by Christopher Padilla, Antonio Flores, Ezekiel Granillo, Jonah Madrid, Abdessattar Abdelkefi

    Published 2025-01-01
    “…An investigation into the Box Assembly with Removable Component (BARC) structure is conducted by utilizing computational simulations and experimental structural testing in order to determine the complex dynamical responses instigated by the central cut of the system. …”
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  9. 329

    An Enhanced Active Disturbance Rejection Control Scheme for DC Voltage Regulation in Photovoltaic Grid-Connected Four-Leg Inverter Using a Sliding Mode Observer by Chebabhi Ali, Defdaf Mabrouk, Syphax Ihammouchen, Nicu Bizon, Benbouhenni Habib, Kessal Abdelhalim, Rekioua Toufik, Benkhoris Mohamed Fouad

    Published 2025-01-01
    “…However, the complexity of these higher-order systems presents significant control challenges due to the sensitive nature of both DC bus voltage and 4LVSI output currents, which introduce complex dynamic interactions within the 4LVSI control system and limit its overall control performance, particularly under system uncertainties and disturbances such as variations in irradiance, PV cell temperature, and grid voltage. …”
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  10. 330

    The Sanya Incoherent Scatter Radar Tristatic System and Initial Experiments by Xinan Yue, Baiqi Ning, Lin Jin, Feng Ding, Changhai Ke, Junyi Wang, Ning Zhang, Yihui Cai, Mingyuan Li, Junhao Luo, Weiping Chen, Yunxia Zhang, Biqiang Zhao, Lingqi Zeng, Yonghui Wang

    Published 2024-09-01
    “…Abstract Low latitude ionosphere experiences complex dynamical and electrodynamical processes, which make the spatiotemporal variations of the corresponding electron density complicated and therefore influence trans‐ionosphere radio communications. …”
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  11. 331

    The evolution and morphodynamic characteristics of shoals and troughs in Lingdingyang Bay of the Pearl River Estuary by Linxi Fu, Linxi Fu, Yuhang Zhong, Yuhang Zhong, Ping Zhang, Ping Zhang, Lixia Niu, Lixia Niu, Xiaohe Zhang, Xiaohe Zhang, Jianliang Lin, Jianliang Lin, Huayang Cai, Huayang Cai, Qingshu Yang, Qingshu Yang

    Published 2025-01-01
    “…However, their definition and morphodynamic characteristics, influenced by the complex dynamic environment, remain a critical challenge. …”
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  12. 332

    A practical guide to FAIR data management in the age of multi-OMICS and AI by Douaa Mugahid, Jared Lyon, Charlie Demurjian, Nathan Eolin, Charlie Whittaker, Mark Godek, Douglas Lauffenburger, Sarah Fortune, Stuart Levine

    Published 2025-01-01
    “…Multi-cellular biological systems, including the immune system, are highly complex, dynamic, and adaptable. Systems biologists aim to understand such complexity at a quantitative level. …”
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  13. 333

    Improving Corporate Accountability Through Mandatory Human Rights and Environmental Due Diligence by Daniel Maluțan, Teodora Maria Rusu, Daiana Eniu

    Published 2024-11-01
    “…Globalization has led to increasingly complex, dynamic and non-transparent global supply and value chains, thus making the burden of protecting human rights and environment even more difficult. …”
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  14. 334

    Modelling HIV/AIDS epidemiological complexity: A scoping review of Agent-Based Models and their application. by Rodrigo Volmir Anderle, Robson Bruniera de Oliveira, Felipe Alves Rubio, James Macinko, Ines Dourado, Davide Rasella

    Published 2024-01-01
    “…Bottom-up designs, such as the Agent-Based Model (ABM), can model these features, dealing with such complexity. HIV/AIDS has a complex dynamic of structural factors, risk behaviors, biomedical characteristics and interventions. …”
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  15. 335

    Possibilities of using immersive learning based on abstract highly formalized mathematical models for training future mathematics teachers by Valentina A. Matveeva, Olga Yu. Zaslavskaya

    Published 2024-12-01
    “…“Observing” an abstract highly formalized mathematical model is a complex dynamic process that is consistent with its behavior in real-world processes, although these processes are not always possible to visualize. …”
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  16. 336

    A Bayesian analysis of birth pulse effects on the probability of detecting Ebola virus in fruit bats by Pleydell, David R.J., Ndong Bass, Innocent, Mba Djondzo, Flaubert Auguste, Meta Djomsi, Dowbiss, Kouanfack, Charles, Peeters, Martine, Cappelle, Julien

    Published 2024-03-01
    “…The model predicts that annual birth pulses most likely give rise to annual outbreaks, although more complex dynamic patterns – including skip years, multi-annual cycles and chaos – may be possible. …”
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  17. 337

    Plant cell wall and the mechanisms of resistance to pathogens by O. G. Smirnova, A. V. Kochetov

    Published 2016-01-01
    “…In total, the plan cell wall is a complex dynamic structure able to prevent infection by most potential (non-specific) pathogens and switch on the mechanisms of plant immune response. …”
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  18. 338

    Textbooks on the international relations theory: What they talk about, what they keep silent about, and what to do about it by N. V. Yudin

    Published 2024-03-01
    “…On the other hand, their common leitmotif remains the idea that international studies either have not yet acquired a full-f ledged theory, or, due to their inherent complexity, dynamism and inconsistency are not subject to systematic generalization in principle. …”
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  19. 339

    The impact of firm-level innovation on labor productivity and employment in selected African countries by Zerayehu Sime, Getaw Tadesse

    Published 2025-01-01
    “…In general, the finding challenges the assumption that innovation uniformly improves productivity, instead revealing a more complex dynamic where job creation comes at the cost of lower productivity in certain labor segments.…”
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  20. 340

    Solving Nonlinear Energy Supply and Demand System Using Physics-Informed Neural Networks by Van Truong Vo, Samad Noeiaghdam, Denis Sidorov, Aliona Dreglea, Liguo Wang

    Published 2025-01-01
    “…In other words, neural networks are not only trained to approximate the solution functions for the nonlinear ESD system but can also represent the complex dynamic relationships between the system’s components. …”
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