Showing 2,881 - 2,900 results of 3,115 for search '"mathematical models"', query time: 0.07s Refine Results
  1. 2881

    Application of sustainability indicators for the evaluation and selection of robust organic-rich wastewater treatment technology for resource recovery by Chrisogoni Paschal, Mwemezi J. Rwiza, Karoli N. Njau

    Published 2024-10-01
    “…Economic, environmental, and social sustainability indicators were used in a mathematical model to select a sustainable technology for organic-rich wastewater treatment for resource recovery. …”
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    Article
  2. 2882

    Optimization Control of Cooperative Trajectory towards Dual Arms Based on Time-Varying Constrained Output State by Hui Zhang, Wenbin Zha, Xiangrong Xu, Yongfei Zhu

    Published 2021-01-01
    “…According to the constraint relationship of the end-effector trajectory of the dual-arm coordinated transportation, the joint space trajectory mathematical model of the dual-arm coordinated transportation was established by using the master-slave construction method. …”
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    Article
  3. 2883

    DEVELOPMENT OF HEATED STREAM ABOVE THE HORIZONTAL SURFACE by P. I. Diachek, A. E. Zakharevich, I. Yu. Hrachou

    Published 2014-12-01
    “…The development of thermal contaminated air stream formed above the surface of lengthy heated plate is investigated on the basis of the mathematical model of heat and mass transfer processes. …”
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    Article
  4. 2884

    A reliable supply chain network design for perishable crops with disruption risk consideration (case study: tomato supply chain) by Fateme Letafat, Mohammad Reza Gholamian, Mahsa Arabi

    Published 2024-12-01
    “…Moreover, a real case study has been implemented in Iran to prove the applicability of the addressed model.Findings: The results and sensitivity analysis of the mathematical model indicate that by planning the planting and harvesting While optimizing the chain's profit, it is possible to respond well to society's product demand. …”
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    Article
  5. 2885

    Modeling and analysis of taeniasis and cysticercosis transmission dynamics in humans, pigs and cattle by Joshua, A. Mwasunda, Jacob I, Irunde, Damian, Kajunguri, Dmitry, Kuznetsov

    Published 2021
    “…In this paper, a mathematical model for the transmission dynamics of taeniasis and cysticercosis in humans, pigs and cattle is formulated and analyzed. …”
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    Article
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  8. 2888

    About relevance of fundamentalisation of mathematical training of students of the pedagogical directions during the digital era by E. A. Perminov, D. D. Gadjiev, M. M. Abdurazakov

    Published 2019-05-01
    “…To address these challenges, culturological educational models, which form common cultural ideas of modern mathematics according to the principle of a cultural conformity, have to be the predominant in education, but not competency-based attitudes focused on narrow specialisation. Mathematical modelling, discrete mathematics and computation processes are identified as the most significant components of a new stage of universal mathematical culture evolution. …”
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    Article
  9. 2889

    Pressure-Predicting Model for Ultralow-Permeability Reservoirs considering the Water Absorption Characteristics of Mudstone Formations by Kai Liu, Daiyin Yin, Yong Wang

    Published 2020-01-01
    “…In this paper, the water absorption characteristics of mudstone are experimentally studied, and the empirical function of the water absorption process is established. A new mathematical model of the whole lithology is established by applying the research results of mudstone water absorption characteristics. …”
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    Article
  10. 2890

    Transfer functions of a time-varying control system by Volt Avdieiev

    Published 2024-06-01
    “… The mathematical model of linear time-varying systems (LTV) is the differential equations with coefficients that change over time. …”
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    Article
  11. 2891

    Constructing a new index for measuring industrial estate readiness using the analytic network process (ANP) approach by Siti Afiani Musyarofah, Alva Edy Tontowi, Nur Aini Masruroh, Budhi Sholeh Wibowo

    Published 2025-03-01
    “…Next, the structure of the IE readiness index was designed by selecting the subindices and indicators. The IERI mathematical model framework was developed to obtain the IERI formula, and the weights of the IERI factors were calculated via the analytic network process (ANP) approach. …”
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    Article
  12. 2892

    Dynamic Reliability Design of Multicomponent Structure with Improved Weighted Regression Distributed Collaborative Surrogate Model Method by Xiao-Wei Dong, Wei-Kai Li, Chun-Yan Zhu, Chang-Hai Chen, Cheng Lu, Shu-Juan Yi

    Published 2018-01-01
    “…The method is then mathematically modeled by adopting the efficient samples selected based on the improved weighted regression method. …”
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    Article
  13. 2893

    Algorithm for determining the operating parameters of an electrical network in the problem of optimal reconfiguration in real time by Vladislav A. Rokhlov, Rustam N. Khamitov, Sergey N. Zherebtsov, Anastasia A. Latyntseva

    Published 2025-01-01
    “…Development of an algorithm for determining the parameters of the operating mode of an electrical network, applicable in a system of optimal control of the network configuration in order to reduce the level of electricity losses in the network. Methods. Mathematical modeling methods and combinatorial optimization methods. …”
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    Article
  14. 2894

    Multi-AGV multitask collaborative scheduling based on an improved ant colony algorithm by Yazhen Zhu, Qing Song, Meng Li

    Published 2025-01-01
    “…This paper establishes a mathematical model with the optimization objective of minimizing the overall running time of material distribution tasks and proposes an improved ant colony algorithm to optimize the model. …”
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    Article
  15. 2895
  16. 2896

    Automation of quantum dot measurement analysis via explainable machine learning by Daniel Schug, Tyler J Kovach, M A Wolfe, Jared Benson, Sanghyeok Park, J P Dodson, J Corrigan, M A Eriksson, Justyna P Zwolak

    Published 2025-01-01
    “…Here we propose an alternative vectorization method that involves mathematical modeling of synthetic triangles to mimic the experimental data. …”
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    Article
  17. 2897

    Modeling of magnetic vestibular stimulation experienced during high-field clinical MRI by Ismael Arán-Tapia, Vicente Pérez-Muñuzuri, Alberto P. Muñuzuri, Andrés Soto-Varela, Jorge Otero-Millan, Dale C. Roberts, Bryan K. Ward

    Published 2025-01-01
    “…Methods We developed a mathematical model integrating computational fluid dynamics, fluid-structure interaction solvers, and magnetohydrodynamic equations to simulate the biomechanical response of the cristae ampullares. …”
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    Article
  18. 2898

    Modelling and analysis of selected platform dynamics issues of a land robot by Zbigniew Dziopa, Andrzej Zuska, Dariusz Więckowski

    Published 2024-12-01
    “…In order to carry out the tasks set, a physical and mathematical model of the platform was developed. The energy method was used to derive the analytical relationships, which requires the determination of the kinetic energy, the potential energy, the dissipative Rayleigh function and external non-potential forces. …”
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    Article
  19. 2899

    ANALYTICAL SYNTHESIS OF FORCED PULSE ELECTRONIC DRIVE CONTROL OF A TRACKING SYSTEM by A. S. Abufanas, A. A. Lobaty, Y. F. Yacina

    Published 2018-02-01
    “…Expressions are obtained for the matrix of transitions of the system and the control signal in a vector form.As an example, the electric drive described by the widespread second-order mathematical model is considered to evaluate the efficiency of the proposed method. …”
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    Article
  20. 2900

    Competitiveness of Solar and Wind Power Plants in the Countries of the Commonwealth of Independent States by O. V. Marchenko, S. V. Solomin

    Published 2020-08-01
    “…With such values, they can be competitive without additional measures to stimulate their implementation. Using the mathematical model REM-2 (Renewable Energy Model), energy sources of different types were compared taking into account system effects. …”
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    Article