Showing 2,721 - 2,740 results of 3,115 for search '"mathematical model"', query time: 0.09s Refine Results
  1. 2721

    Biodegradable Food Packaging Materials and Prospects of the Fourth Industrial Revolution for Tomato Fruit and Product Handling by S. M. Chisenga, G. N. Tolesa, T. S. Workneh

    Published 2020-01-01
    “…Principal component analysis (PCA), linear discriminant analysis (LDA), and artificial neutral network (ANN) are some of the common mathematical models for data interpretation of sensor systems.…”
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    Article
  2. 2722

    Reinforcement Learning-Driven Intelligent Truck Dispatching Algorithms for Freeway Logistics by Xiao Jing, Xin Pei, Pengpeng Xu, Yun Yue, Chunyang Han

    Published 2024-12-01
    “…Specifically, our contributions include the establishment of mathematical models for full-truckload (FTL) and less-than-truckload (LTL) transportation modes, respectively, and the introduction of reinforcement learning with deep Q-networks tailored for each transportation mode to improve the decision-making in order acceptance and truck repositioning. …”
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    Article
  3. 2723

    Prediction of Soil Moisture-Holding Capacity with Support Vector Machines in Dry Subhumid Tropics by Jacob Kaingo, Siza D. Tumbo, Nganga I. Kihupi, Boniface P. Mbilinyi

    Published 2018-01-01
    “…However, they are hardly sufficient and costly to measure. Mathematical models called pedotransfer functions (PTFs) that use soil physicochemical properties as inputs to estimate soil moisture-holding capacity are an attractive alternative but limited by specificity to pedoenvironments and regression methods. …”
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    Article
  4. 2724

    Measuring. Monitoring. Management. Control by B.V. Chuvykin, I.A. Dolgova, G.V. Milovzorov

    Published 2024-12-01
    “…To solve the problem, the methods of the mathematical apparatus of the theory of integer functions of exponential type, the theory of wavelets or mathematical models in the time domain were used. When applying these methods, the restoration of the distorted amplitude of pulsed information signals depending on the frequency-time properties of the signals is carried out at the stage of digital processing of the measuring signal by solving systems of linear equations. …”
    Article
  5. 2725

    Considerations for Building Climate-based Species Distribution Models by David N. Bucklin, Mathieu Basille, Stephanie S. Romañach, Lauren A. Brandt, Frank J. Mazzotti, James I. Watling

    Published 2016-10-01
    “…Scientists and conservation practitioners use mathematical models to predict the effects of future climate change on wildlife and plan for a biodiverse future. …”
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    Article
  6. 2726

    Natural Polymer of Iraqi Apricot Tree Gum as a Novel Corrosion Inhibitor for Mild Steel in 1 M HCl Solution by I. M. Alwaan, Fouad Kadhim Mahdi

    Published 2016-01-01
    “…The results of weight loss method showed that the inhibition efficiency (I%) increased with the increase in both the natural polymer concentration and the temperature; therefore, chemical adsorption mechanism was suggested in this system. The different mathematical models of the adsorption isotherms were studied and the results revealed that natural polymer was found to obey Temkin, Langmuir, and Freundlich adsorption isotherm. …”
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    Article
  7. 2727

    Modeling the hydrodynamics of the OWC device placed over an undulated seabed in the presence of ocean current by Santanu Kumar Dash, Kshma Trivedi, Santanu Koley, Shrabani Mondal

    Published 2025-01-01
    “…The current investigation emphasizes the mathematical modeling of the hydrodynamics associated with the oscillating water column wave energy converter (OWC-WEC) device situated above undulating bottom of the ocean in the presence of ocean currents. …”
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    Article
  8. 2728

    Considerations for Building Climate-based Species Distribution Models by David N. Bucklin, Mathieu Basille, Stephanie S. Romañach, Lauren A. Brandt, Frank J. Mazzotti, James I. Watling

    Published 2016-10-01
    “…Scientists and conservation practitioners use mathematical models to predict the effects of future climate change on wildlife and plan for a biodiverse future. …”
    Get full text
    Article
  9. 2729

    Finite Element and Multibody Dynamics Analysis of a Ball Mill Glass Crusher by Jihad Rishmany, Rodrigue Imad

    Published 2023-01-01
    “…The design methodology consisted of mathematical modeling coupled with numerical simulations to ensure a safe and functioning design. …”
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    Article
  10. 2730

    Development of clump-on sonar flow meter using symmetry channel model by Krivonogov Aleksei, Taranenko Pavel Alexandrovich, Khan Afrasyab

    Published 2024-01-01
    “…Main scientific problems associated with its proof in relation to the problem of determining the convection velocity of turbulence are identified. Mathematical modeling was performed in the CFD computational fluid dynamics package using the hybrid eddy-resolving turbulence model SBES to determine an optimal configuration of the experimental setup. …”
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    Article
  11. 2731

    Development of an Ensemble Intelligent Model for Assessing the Strength of Cemented Paste Backfill by Yuantian Sun, Guichen Li, Junfei Zhang, Junbo Sun, Jiahui Xu

    Published 2020-01-01
    “…Predicting the UCS of CPB using traditional mathematical models is far from being satisfactory due to the highly nonlinear relationships between the UCS and a large number of influencing variables. …”
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  12. 2732

    The Nonlinear Distortions in the Oscillatory System of Generator on CFOA by Yuriy Konstantinovich Rybin

    Published 2012-01-01
    “…As a rule, the analysis of such systems is made by applying mathematical modeling methods on the basis of the amplifier linear model, which does not allow estimating advantages and disadvantages of the systems realized with those amplifiers in comparison with classical systems. …”
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  13. 2733

    Modelling company’s stock quotes under the economy’s cyclicity by Lyudmila I. Tenkovskaya

    Published 2024-10-01
    “…Economic and mathematical modeling and forecasting of company’s stock quotes are necessary for the formulation and successful implementation of trading strategies in stock markets. …”
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    Article
  14. 2734

    Effects of the dynamics of noise-induced calcium signals in a biophysical model of the astrocytic process by Ermolaeva, Anastasia Viktorovna, Kastalskiy, Innokentiy A., Kazantsev, Viktor Borisovich, Gordleeva, Susanna Yurevna

    Published 2025-01-01
    “…The purpose of this work is to study the effects of spatio-temporal dynamics of spontaneous calcium signaling in the morphological structure of an astrocyte at the subcellular level using biophysical mathematical modeling methods. Methods. This work proposes a biophysical multicompartmental model of noise-induced calcium dynamics in the astrocytic process. …”
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  15. 2735

    Low Carbon Operation Optimization of lntegrated Energy System with Reversible Solid Oxide Cell by LI Xin, WANG Changsheng, LI Xinyu, ZHAO Weijie, LI Yang, GUO Panfeng

    Published 2025-01-01
    “…First,the operating mechanism and mathematical models of the RSOC and CCS are constructed. …”
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  16. 2736

    Experimental Design and Simulation of a Fly-Cutting Plant for Academic Environment Practices by Diego Fernando Ramírez-Jiménez, Cristian Alejandro Torres Valencia

    Published 2024-12-01
    “…The system’s simulation was carried out in MATLAB R2023b using mathematical modeling. The primary contribution of this work is the design of a low-cost, compact industrial prototype that includes a conveyor belt and a continuous cutting mechanism, enabling the understanding and operation of large-scale industrial processes. …”
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  17. 2737

    Modern Technology's role in accounting cost calculation of industrial enterprises: Informatization as a key strategy to improve management efficiency by HuiFang Liang

    Published 2025-01-01
    “…Firstly, the model employs mixed integer linear programming (MILP) to optimize production processes through mathematical modeling. Secondly, it utilizes data mining technology to assist enterprises in cost accounting and efficiency analysis. …”
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    Article
  18. 2738

    Design and dSPACE Implementation of a Simplified Fuzzy Control of a DC-DC Three-Level Converter by Hajar Doubabi, Issam Salhi

    Published 2021-01-01
    “…After introducing the three-level boost converter topology, the operating principles and mathematical modeling are addressed. Then, the proposed output control strategy is developed based on the PI control and the TS fuzzy approximation. …”
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  19. 2739

    Theoretical modeling of hepatitis C acute infection in liver-humanized mice support pre-clinical assessment of candidate viruses for controlled-human-infection studies by Zhenzhen Shi, Adquate Mhlanga, Yuji Ishida, Ari Josephson, Nicholson T. Collier, Hiromi Abe-Chayama, Chise Tateno-Mukaidani, Scott J. Cotler, Jonathan Ozik, Marian Major, Jordan J. Feld, Kazuaki Chayama, Harel Dahari

    Published 2024-12-01
    “…Humanized mouse models lack adaptive immune responses but provide a unique opportunity to obtain quantitative understanding of early HCV kinetics and develop mathematical models to further understand viral and innate immune response dynamics during acute HCV infection. …”
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    Article
  20. 2740

    The theoretical basis of controlling in the public sector by E. A. Fedchenko, A. O. Buryakova

    Published 2024-03-01
    “…In the course of the current study, the authors used methods of classification, mathematical modeling, grouping, and comparative analysis. …”
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    Article