Showing 9,561 - 9,580 results of 12,472 for search '"theories"', query time: 0.07s Refine Results
  1. 9561

    Space Efficiency of Transit-Oriented Station Areas: A Case Study from a Complex Adaptive System Perspective by Jinwen Fan, Zhenwu Shi, Jie Liu, Jinru Wang

    Published 2025-01-01
    “…To improve urban planning by understanding the complex features of metro station areas, this study proposes a comprehensive evaluation method using complex adaptive system theory (CAS) to assess space efficiency and the use of an evaluation method like COWA (continuous ordered weighted averaging) operator and cloud model to show efficiency. …”
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  2. 9562

    Comprehensive Evaluation Method for Electric Vehicle Charging Network Service Quality Considering User Satisfaction by Shukang Lyu, Yi Pan, Huiyu Miao, Xiaodong Yuan, Fei Zeng

    Published 2024-12-01
    “…Then, using a combination of the entropy weight method (EWM) and the analytic hierarchy process (AHP) with game theory, we determine the composite weights for the index system. …”
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  3. 9563

    Output Feedback Fractional-Order Nonsingular Terminal Sliding Mode Control of Underwater Remotely Operated Vehicles by Yaoyao Wang, Jiawang Chen, Linyi Gu

    Published 2014-01-01
    “…The corresponding stability analysis of the closed-loop system is presented using the fractional-order version of the Lyapunov stability theory. Comparative numerical simulation results are presented and analyzed to demonstrate the effectiveness of the proposed method. …”
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  4. 9564

    FINANCING INNOVATION ACTIVITY IN UKRAINE: REALITIES AND PERSPECTIVES by Nataliia Marynenko, Iryna Fedyshyn, Natalia Garmatiy, Iryna Kramar

    Published 2019-05-01
    “…The correlation between the influence of the total amount of expenditures for financing innovation activity of industrial enterprises and gross domestic product of Ukraine in actual prices is calculated and forecasting of these expenditures by applying the theory of Markov chains is carried out. The research on the basis of correlation-regression analysis between the total amount of expenditures for financing innovation activity of industrial enterprises and gross domestic product of Ukraine in actual prices for the period of 2013-2017 made it possible to establish a sufficiently strong correlation between the indicators (the correlation coefficient is 1), which indicates that the positive dynamics of the increase in the total amount of expenditures for financing innovation activity of industrial enterprises will lead to a positive dynamics of Ukraine’s gross domestic product in actual prices. …”
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  5. 9565

    Propagation Mechanism Modeling in the Near-Region of Arbitrary Cross-Sectional Tunnels by Ke Guan, Zhangdui Zhong, Bo Ai, Ruisi He, Yuanxuan Li, César Briso Rodríguez

    Published 2012-01-01
    “…Then, by conjunctively employing the propagation theory and the three-dimensional solid geometry, the paper presents a general model for the dividing point between two propagation mechanisms. …”
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  6. 9566

    Fuzzy Adaptive Prescribed Performance Fault-Tolerant Control for HFVs with Fixed-Time Convergence Guarantee by Zehong Dong, Yinghui Li, Maolong Lv, Zilong Zhao, Binbin Pei

    Published 2022-01-01
    “…Closed-loop stability is rigorously proved via Lyapunov stability theory, and simulation results are eventually given to validate the effectiveness of the proposed control strategy.…”
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  7. 9567

    Insights into bacterial cellulose for adsorption and sustained-release mechanism of flavors by Jingyi Hu, Longfei Wang, Menglan Xiao, Weihua Chen, Meng Zhou, Yihan Hu, Yujie Zhang, Miao Lai, Aimin He, Mingqin Zhao

    Published 2025-01-01
    “…Temperature responsiveness indicated the release of citral was controlled by internal diffusion. Density functional theory (DFT) calculations indicated the interactions between BC and citral was mainly composed of van der Waals forces and hydrogen bonds. …”
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  8. 9568

    How does education and mindfulness matter to high school student’s pro-environmental behaviour? by Mariani Chandra, Partono Nyanasuryanadi, Burmansah Burmansah, Tjhia Khie Khiong, Julia Surya

    Published 2023-09-01
    “…The intervention given to the experimental group was built on social learning theory and adapted to the environment and socio-culture of Jakarta, Indonesia. …”
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  9. 9569

    Unlocking academic success: the impact of teaching strategies, instructor support, and student innovation on learning outcomes in public administration by Waiphot Kulachai, Khwanta Benchakhan, Patipol Homyamyen

    Published 2025-12-01
    “…These approaches lead to practical engagement, bridging theory with practice and fostering student-led innovation. …”
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    Article
  10. 9570

    Investigation of photophysical properties and potential biological applications of substituted tris(polypyridyl)ruthenium(II) complexes by T. Sumitha Celin, G. Allen Gnana Raj, T. S. Prathima, M. M. Balamurali

    Published 2025-02-01
    “…The variations in the electronic properties of the complex in the ground and excited states were determined by density functional theory (DFT) methods, and their effects on the anticancer, antioxidant, and antimicrobial activities were also evaluated by molecular docking and dynamic simulation studies. …”
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  11. 9571

    Mechanisms of Mining Seismicity under Large Scale Exploitation with Multikey Strata by Hu He, Linming Dou, Anye Cao, Jun Fan

    Published 2015-01-01
    “…Based on the key strata theory in ground control we revealed three basic mechanisms of key strata destabilization that are rotary and sliding of low subkey strata, shear sliding of the high subkey strata, and the main key strata rupture and cave at limit span, respectively. …”
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  12. 9572

    Day-Ahead and Intraday Economic Optimization Models of the Stackelberg Game Considering Source-Load Uncertainty by Ning Li, Weibo Liu, Xiaodong Wan, Xiu Ren, Haining Yu

    Published 2025-01-01
    “…In order to enhance the demand response rate on the demand side and the wind power accommodation rate on the supply side, as well as to curtail the operational cost effectively, this paper formulates a day-ahead and intraday economic dispatch model predicated on Stackelberg game theory. Within this model, specific attention is given to the influence of source-load uncertainties on energy prices, and the concept of the net load is incorporated during the intraday phase to meticulously calibrate intraday prices. …”
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  13. 9573

    A Systematic Overview of Fuzzy-Random Option Pricing in Discrete Time and Fuzzy-Random Binomial Extension Sensitive Interest Rate Pricing by Jorge de Andrés-Sánchez

    Published 2025-01-01
    “…First, it conducts a bibliographical analysis of contributions from fuzzy set theory to option pricing, focusing on fuzzy-random option pricing (FROP) and its applications in binomial and trinomial lattice approaches. …”
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  14. 9574

    The Importance of Psychological and Social Factors in Influencing the Uptake and Maintenance of Physical Activity after Stroke: A Structured Review of the Empirical Literature by Jacqui Morris, Tracey Oliver, Thilo Kroll, Steve MacGillivray

    Published 2012-01-01
    “…The Transtheoretical Model and the Theory of Planned Behaviour are candidate behavioural models that may support intervention development.…”
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  15. 9575

    Universal relations and bounds for fluctuations in quasistatic small heat engines by Kosuke Ito, Guo-Hua Xu, Chao Jiang, Édgar Roldán, Raúl A. Rica-Alarcón, Ignacio A. Martínez, Gentaro Watanabe

    Published 2025-02-01
    “…We further prove that our result for the second moment gives universal bounds for the ratio between the variances of work and heat for quasistatic cycles. We test this theory with our previous experimental results of a Brownian Carnot engine and observe the consistency between them, even beyond the quasistatic regime. …”
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  16. 9576

    On the basic reproduction number $R_0$ in sexual activity models for HIV/AIDS epidemics: Example from Yunnan, China by Nicolas Bacaër, Xamxinur Abdurahman, Jianli Ye, Pierre Auger

    Published 2007-07-01
    “…This way, we improve the link between theory and data for sexual activity models of HIV/AIDS epidemics. …”
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  17. 9577

    Free Vibration Analysis of Rotating Pretwisted Functionally Graded Sandwich Blades by L. T. Liu, Y. X. Hao, W. Zhang, J. Chen

    Published 2018-01-01
    “…The sandwich blade is made up of two functionally graded skins and a homogeneous material core. The thick shell theory is applied to derive the basic equations of motion of the rotating FG sandwich blade by considering the effects of centrifugal and Coriolis forces. …”
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  18. 9578

    Evolution Game Model of Travel Mode Choice in Metropolitan by Chaoqun Wu, Yulong Pei, Jingpeng Gao

    Published 2015-01-01
    “…The model is first expressed as a two-stage sequential game in the extensive form based on the similarity between evolution game theory and the travel mode choice process. Second, backward induction is used to solve for Nash equilibrium of the game based on the Folk Theorem. …”
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  19. 9579

    Full Vehicle Vibration and Noise Analysis Based on Substructure Power Flow by Zhien Liu, Shuai Yuan, Shenghao Xiao, Songze Du, Yan Zhang, Chihua Lu

    Published 2017-01-01
    “…Combining substructure and power flow theory, in this paper an external program is written to control MSC. …”
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  20. 9580

    Mechanical Properties of Functionally Graded Concrete Lining for Deep Underground Structures by De-Chun Li, Chong Xu, Zhen-Dong Cui, Jin-Ming Chen, Xiang-Qing Xu, Tong-Tong Zhang, Zhao-Wei Zhang, Gang Song

    Published 2022-01-01
    “…The research results provide the basis for the construction of the design theory of a functionally graded lining structure and have great engineering significance for the construction of the kilometer-deep mines in the future.…”
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