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  1. 301

    Spatiotemporal simulation of blue-green space pattern evolution and carbon storage under different SSP-RCP scenarios in Wuhan by Guiyuan Li, Wangzhen Wang, Bowen Li, Zhongyuan Duan, Liang Hu, Jingwen Liu

    Published 2025-02-01
    “…This study, based on the causal logic of climate change, blue-green space patterns, and carbon emissions, uses the system dynamics (SD) model, patch-generating land use simulation (PLUS) model, and integrated valuation of ecosystem service and trade-offs (InVEST) models to simulate the evolution of blue-green space patterns and predict the spatial distribution of carbon storage in Wuhan to 2060 from 2030 under three SSP-RCP scenarios from CMIP6 and investigates their mechanisms. …”
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  2. 302

    Modelling COVID-19 in the North American region with a metapopulation network and Kalman filter by Matteo Perini, Teresa K. Yamana, Marta Galanti, Jiyeon Suh, Roselyn Kaondera-Shava, Jeffrey Shaman

    Published 2025-03-01
    “…Conclusions: The metapopulation structure enables rapid simulation at a large scale, and the data assimilation method makes the system responsive to changes in system dynamics. This model can serve as a versatile platform for modeling other infectious diseases across the North American region.…”
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  3. 303

    Co-dynamics of hepatitis B and C viruses under the influence of CTL immunity by A.M. Elaiw, GH.S. Alsaadi, A.A. Raezah, A.D. Hobiny

    Published 2025-04-01
    “…These conditions are determined based on key threshold parameters that govern system dynamics. The global stability of all equilibria is proven using Lyapunov’s method combined with LaSalle’s invariance principle. …”
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    Article
  4. 304

    Retrospectively understanding the multifaceted interplay of COVID-19 outbreak, air pollution, and sociodemographic factors through explainable AI by Mohmmed Talib, Kripabandhu Ghosh, Gopala Krishna Darbha

    Published 2025-03-01
    “…The primary objective centers on deploying explainable AI (XAI) methodologies to elucidate the intricate pathways and latent mechanisms governing these associations.A multi-faceted approach was employed integrating ecological study, hybrid-ML, and XAI techniques to characterize the underlying dependencies and interactions driving the pandemic's spatiotemporal evolution and system dynamics. The ecological study analyzed the association between air pollution levels and COVID-19 case fatality rates (CFRs) across distinct pandemic phases. …”
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  5. 305

    Minimal operational theories: classical theories with quantum features by Davide Rolino, Marco Erba, Alessandro Tosini, Paolo Perinotti

    Published 2025-01-01
    “…We introduce a class of probabilistic theories, termed Minimal Strongly Causal Operational Probabilistic Theories, where system dynamics are constrained to the minimal set of operations consistent with the set of states and permitting conditional tests. …”
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  6. 306

    Blockchain and cloud platforms in banking services: A paradox perspective by Piotr Łasak, Sławomir Wyciślak

    Published 2023-01-01
    “…In the second step, we propose a causal loop diagram research procedure, which is a research system dynamic tool used in modeling system dynamics. …”
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    Article
  7. 307

    A data-driven approach to study temporal characteristics of COVID-19 infection and death Time Series for twelve countries across six continents by Sabyasachi Guharay

    Published 2025-01-01
    “…This study enables deriving insights into intriguing questions related to the science of system dynamics pertaining to COVID-19 evolution. Methods We implement a set of several distinct analytical methods for: (a) statistical studies to estimate the skewness and kurtosis of the data distributions; (b) analyzing the stationarity properties of these time series using the Augmented Dickey-Fuller (ADF) tests; (c) examining co-integration properties for the non-stationary time series using the Phillips-Ouliaris (PO) tests; (d) calculating the Hurst exponent using the rescaled-range (R/S) analysis, along with the Detrended Fluctuation Analysis (DFA), for self-affinity studies of the evolving dynamical datasets. …”
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  8. 308

    Optimization Study of Pneumatic–Electric Combined Braking Strategy for 30,000-ton Heavy-Haul Trains by Mingtao Zhang, Congjin Shi, Kun Wang, Pengfei Liu, Guoyun Liu, Zhiwei Wang, Weihua Zhang

    Published 2025-01-01
    “…To this end, this paper establishes a longitudinal dynamic model of a 30,000-ton heavy-haul train based on vehicle system dynamics theory, and validates the model’s effectiveness through line test data. …”
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  9. 309
  10. 310

    Structural Response Prediction of Floating Offshore Wind Turbines Based on Force-to-Motion Transfer Functions and State-Space Models by Jie Xu, Changjie Li, Wei Jiang, Fei Lin, Shi Liu, Hongchao Lu, Hongbo Wang

    Published 2025-01-01
    “…These transfer functions are then utilized to construct state-space models, which compactly represent the system dynamics. Motion responses resulting from initial conditions and wave forces are calculated using these state-space models, leveraging their poles and residues. …”
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  11. 311

    Modulated Model Predictive Speed Controller for PMSM Drives Employing Voltage-Based Cost Function by Ahmed Aboelhassan, Shuo Wang, Giampaolo Buticchi, Vasyl Varvolik, Michael Galea, Serhiy Bozhko

    Published 2024-01-01
    “…The FOC topology&#x0027;s speed and current control loops can be merged to simplify the control system structure and improve the system dynamics. Therefore, a noncascaded speed loop controller employing M<sup>2</sup>PC for permanent magnet synchronous motors is introduced. …”
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  12. 312

    Impact of Key DMD Parameters on Modal Analysis of High-Reynolds-Number Flow Around an Idealized Ground Vehicle by Hamed Ahani, Mesbah Uddin

    Published 2025-01-01
    “…The pressure and velocity spectrum analysis validated IDDES’s ability to capture system dynamics, consistent with existing studies. For a comprehensive understanding of the contributions of different components of the circle, the Ahmed body was divided into three regions: (a) front; (b) side, lower, and upper surfaces; and (c) rear fascia. …”
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  13. 313

    Neuromorphic, physics-informed spiking neural network for molecular dynamics by Vuong Van Pham, Temoor Muther, Amirmasoud Kalantari Dahaghi

    Published 2025-01-01
    “…This architecture accelerates and enhances molecular simulations, facilitating deeper insights into interactions and system dynamics at the molecular level. The proposed NP-SNN paves the way for foundational advancements across various domains of chemical and material sciences especially in energy, environment, and sustainability fields.…”
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  14. 314

    Decoding links between magmatic processes and eruption dynamics: whole-rock time series petrology of the 2021 Tajogaite eruption, La Palma by Jane H. Scarrow, Matthew J. Pankhurst, Olivia A. Barbee, Katy J. Chamberlain, Daniel J. Morgan, Marc-Antoine Longpré, Samantha Tramontano, James Hickey, David A. Neave, Gavin K. Rollinson, Alexander G. Stewart, Penny E. Wieser, Beverley C. Coldwell, William Hernández, Luca D’Auria, Nemesio M. Pérez

    Published 2024-12-01
    “…High temporal resolution sampling of near-continuously erupted alkali-basalt lava and tephra over the 85-day event reveals magma plumbing system dynamics from compositional trends. Initial deposits were mineralogically varied, reflecting mobilisation of shallow, evolved mush perturbed by fresh deep, primitive magma influx (Stage 1 - initiation). …”
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  15. 315
  16. 316

    Design of the Focus on Restaurant Engagement to Strengthen Health (FRESH) study: leveraging systems science to work with independently-owned restaurants to increase access to and p... by Uriyoán Colón-Ramos, Emma C. Lewis, Anna Claire Tucker, Lisa Poirier, Chathurangi H. Pathiravasan, Michelle Estradé, Takeru Igusa, Julia A. Wolfson, Yeeli Mui, Veronica Vélez-Burgess, Audrey E. Thomas, Shuxian Hua, Lawrence J. Cheskin, Lawrence J. Cheskin, Antonio J. Trujillo, Ayoyemi T. Oladimeji, Stacey Williamson, Rosalinda Romero, Patricia Sánchez Hernández, Joel Gittelsohn

    Published 2025-01-01
    “…The design of the FRESH intervention and its evaluation are described, as well as plans for the development of a system dynamics simulation model for policymakers and other stakeholders to virtually test future restaurant-based interventions.Clinical trial registrationhttps://clinicaltrials.gov, identifier, NCT05869149.…”
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  17. 317

    GravIS: mass anomaly products from satellite gravimetry by C. Dahle, E. Boergens, I. Sasgen, I. Sasgen, T. Döhne, S. Reißland, H. Dobslaw, V. Klemann, M. Murböck, M. Murböck, R. König, R. König, R. Dill, M. Sips, U. Sylla, A. Groh, M. Horwath, F. Flechtner, F. Flechtner

    Published 2025-02-01
    “…<p>Accurately quantifying global mass changes at the Earth's surface is essential for understanding climate system dynamics and their evolution. Satellite gravimetry, as realized with the Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On (GRACE-FO) missions, is the only currently operative remote sensing technique that can track large-scale mass variations, making it a unique monitoring opportunity for various geoscientific disciplines. …”
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  18. 318

    Improving the hydrological consistency of a process-based solute-transport model by simultaneous calibration of streamflow and stream concentrations by J. Salmon-Monviola, O. Fovet, M. Hrachowitz

    Published 2025-01-01
    “…<p>The consistency of hydrological models, i.e. their ability to reproduce observed system dynamics, needs to be improved to increase their predictive power. …”
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  19. 319

    Simulation Analysis of Dynamic Contact of Gear System based on Dynamic Relaxation Method by Zhang Wei, Xiao Zhengming, Wu Xing, Liu Xiaoqin, Cheng Yanli

    Published 2015-01-01
    “…Furthermore,the key technology of dynamic relaxation method in the gear system dynamic simulation based on LS- DYNA platform is put forward. …”
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  20. 320

    Stability Analysis of a Repairable System with Warning Device and Repairman Vacation by Yangli Ren, Lina Guo, Lingling Zhang

    Published 2013-01-01
    “…Then, the existence and uniqueness as well as regularity of the system dynamic solution are discussed with the functional analysis method. …”
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    Article