Showing 121 - 140 results of 276 for search '"complex dynamics"', query time: 0.07s Refine Results
  1. 121

    Demographic study: Aging in the context of urban decline in Vojvodina cities by Pogrmić Zorica, Bubalo-Živković Milka, Đerčan Bojan, Sekulić Milena

    Published 2024-01-01
    “…The results reveal complex dynamics related to urban decline and population aging. …”
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    Article
  2. 122

    Toward an Integrated Physiological Theory of Microbial Growth: From Subcellular Variables to Population Dynamics by Atul Narang, Sergei S. Pilyugin

    Published 2004-10-01
    “…Thesemodels can capture the steady-state behavior of pure and mixed cultures,but fall short of explaining most of the complex dynamic phenomena.This is because the onset of these complex dynamics is invariablydriven by one or more intracellular variables not accountedfor by phenomenological models.…”
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    Article
  3. 123

    Decision support system for waste management: fuzzy group AHP-CoCoSo by Morteza Yazdani, Chenchui Ye, Mayssam Tarighi Shaayesteh, Pascale Zaraté

    Published 2025-01-01
    “…This research contributes to the advancement of urban waste management strategies, offering a systematic approach that accounts for the diverse perspectives of stakeholders and the complex dynamics inherent in waste management decision-making.…”
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    Article
  4. 124

    Characterization and Prediction of the Ghana Stock Exchange Composite Index Utilizing Bayesian Stochastic Volatility Models by Osei K. Tweneboah, Kwesi A. Ohene-Obeng, Maria C. Mariani

    Published 2024-12-01
    “…We characterize the GSE-CI using advanced analytical tools such as the Hurst exponent and <i>R</i>/<i>S</i> analysis to uncover its fractal properties and complex dynamics. The paper then advances to predictive modeling, employing an innovative approach with four variations of Stochastic Volatility (SV) models: SV with linear regressors, SV with Student’s <i>t</i> errors, SV with leverage effects, and a hybrid model combining Student’s <i>t</i> errors with leverage. …”
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    Article
  5. 125

    The personnel management system of the organization in the conditions of martial law and the main directions of its improvement by Anastasiia Radchenko, Oleksii Dzhusov

    Published 2024-06-01
    “…This study explores the complex dynamics of personnel management within organizations functioning under martial law. …”
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    Article
  6. 126

    Teacher support and secondary school students’ learning engagement: A moderated mediation model by Yanhong Shao, Yongna Feng, Xi Zhao, Gang Liu, Lili Zhang

    Published 2025-01-01
    “…These findings illuminate the complex dynamics underlying learning engagement and provide valuable insights for educators and researchers in promoting optimal learning experiences for secondary school students.…”
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    Article
  7. 127

    Transportation Mode Selection Using Reinforcement Learning in Simulation of Urban Mobility by Mehmet Bilge Han Taş, Kemal Özkan, İnci Sarıçiçek, Ahmet Yazici

    Published 2025-01-01
    “…This plays a crucial role in ensuring the efficient utilization of time and resources to achieve the desired objectives. Given the complex dynamics of urban mobility, strategically selecting a transportation mode can significantly mitigate delays and enhance overall productivity in densely populated areas. …”
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    Article
  8. 128

    Distributed Control of a Manufacturing System with One-Dimensional Cellular Automata by Irving Barragan-Vite, Juan C. Seck-Tuoh-Mora, Norberto Hernandez-Romero, Joselito Medina-Marin, Eva S. Hernandez-Gress

    Published 2018-01-01
    “…This is inspired by the fact that both cellular automata and manufacturing systems are discrete dynamical systems where local interactions given among their elements (resources) can lead to complex dynamics, despite the simple rules governing such interactions. …”
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    Article
  9. 129

    Polarization bistability of vertical-cavity surface-emitting lasers under Larmor precession of electron spins by Nobuhide Yokota, Kazuhiro Ikeda, Satoshi Iba, Takeo Katayama, Hiroshi Yasaka

    Published 2025-01-01
    “…However, polarization bistability is considered inherent to the material properties and cavity structure of VCSELs, which makes it difficult to optimize the complex dynamics to achieve the best computational performance. …”
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    Article
  10. 130

    Understanding academic help-seeking among first-generation college students: a phenomenological approach by Li Ruihua, Norlizah Che Hassan, Norzihani Saharuddin

    Published 2025-01-01
    “…This study provides valuable insights into the complex dynamics of academic help-seeking among first-generation college students. …”
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    Article
  11. 131

    How does agricultural insurance influence grain production scale? An income-mediated perspective by Dainan Hou, Xin Wang, Xin Wang

    Published 2025-01-01
    “…It further examines the mediating role of farmers’ income in this process, providing novel insights into the complex dynamics between agricultural insurance and production behavior. …”
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    Article
  12. 132

    Unsuccessful Peace-making: the Mission of Francesco da Collo and Antonio de Conti to Moscow (1518-1519) by O. F. Kudriavtsev

    Published 2024-09-01
    “…The study sheds light on the complex dynamics of diplomacy in this era and reveals how these interactions contributed to the broader European perception of Russia as an alien and adversarial state.…”
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    Article
  13. 133

    Conflict-induced displacement in Pakistan: a sociological study of lived experiences of involuntary migration among Afghan immigrants by Kashif Iqbal, Sheng Hongcheng, Hu Liang

    Published 2025-01-01
    “…The finding revealed the challenging legal and administrative hurdles faced by Afghan immigrants, the economic disparities, the complex dynamics of social integration, and accommodation issues within the host community. …”
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    Article
  14. 134

    Stochastic Diffusive Modeling of CO₂ Emissions with Population and Energy Dynamics by Muhammad Shoaib Arif, Kamaleldin Abodayeh, Hisham M. Al-Khawar, Yasir Nawaz

    Published 2025-02-01
    “…This study develops a stochastic diffusive model to capture the complex dynamics of CO2 concentration, human population growth, and energy production. …”
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    Article
  15. 135

    A novel approach to Lyapunov stability of Caputo fractional dynamic equations on time scale using a new generalized derivative by Michael Precious Ineh, Edet Peter Akpan, Hossam A. Nabwey

    Published 2024-12-01
    “…The inclusion of fractional orders enabled the modeling of more complex dynamics that occur in real-world systems, particularly those involving both continuous and discrete time components. …”
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    Article
  16. 136

    Enhancing Wheel Vertical Displacement Estimation in Road Vehicles Through Integration of Model-Based Estimator With Artificial Intelligence by Raffaele Marotta, Sebastiaan van Aalst, Kylian Praet, Miguel Dhaens, Valentin Ivanov, Salvatore Strano, Mario Terzo, Ciro Tordela

    Published 2024-01-01
    “…Traditional model-based approaches often face challenges in accurately predicting these displacements due to the complex dynamics of the road-vehicle interaction. To address this limitation, this study, conducted in the frame of the OWHEEL project, proposes the integration of a multi-output neural network capable of compensating for estimation errors inherent in model-based approaches, specifically those arising from road inputs. …”
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  17. 137

    Brain dynamics and personality: a preliminary study by Francesco Ciaramella, Lorenzo Cipriano, Emahnuel Troisi Lopez, Arianna Polverino, Fabio Lucidi, Giuseppe Sorrentino, Laura Mandolesi, Pierpaolo Sorrentino

    Published 2024-12-01
    “…Personality can be considered a system characterized by complex dynamics that are extremely adaptive depending on continuous interactions with the environment and situations. …”
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    Article
  18. 138

    Understanding excess mortality during COVID in Belgium: the influence of pre-existing health status and social factors by Laura Van den Borre, Brecht Devleesschauwer, Sylvie Gadeyne, Katrien Vanthomme, Didier Willaert

    Published 2025-01-01
    “…Conclusion The study provides insights into the complex dynamics of mortality during the COVID-19 crisis, emphasising the need to consider individual-level information on pre-existing health and social background jointly.…”
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  19. 139

    On the Dynamical Complexity of a Seasonally Forced Discrete SIR Epidemic Model with a Constant Vaccination Strategy by Jalil Rashidinia, Mehri Sajjadian, Jorge Duarte, Cristina Januário, Nuno Martins

    Published 2018-01-01
    “…In this article, we consider the discretized classical Susceptible-Infected-Recovered (SIR) forced epidemic model to investigate the consequences of the introduction of different transmission rates and the effect of a constant vaccination strategy, providing new numerical and topological insights into the complex dynamics of recurrent diseases. Starting with a constant contact (or transmission) rate, the computation of the spectrum of Lyapunov exponents allows us to identify different chaotic regimes. …”
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  20. 140

    Physical drivers of bio-optical properties in the Guangdong-Hong Kong-Macao Greater Bay Area during the winter dry season by Wenlong Xu, Shuibo Hu, Alex Hayward, Zuomin Wang, Shuaiwei Liu

    Published 2025-01-01
    “…By exploring the bio-optical characteristics and their underlying processes in the GBA, this study enhances our understanding of the complex dynamics shaping the optical properties of coastal waters in this heavily urbanized region.…”
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    Article