Showing 2,801 - 2,820 results of 3,115 for search '"mathematical model"', query time: 0.09s Refine Results
  1. 2801

    First true blood pressure measurement with micropulse detection of arterial opening achieved by Alan Murray, Dingchang Zheng, Clive J. Griffiths, Chengyu Liu, David J. Graham, Jeff Neasham, Adrian J. Cossor

    Published 2025-01-01
    “…Our solution avoids estimates, mathematical modelling, oscillometric algorithms, and inadequate calibration against numerous private clinical data sets. …”
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    Article
  2. 2802

    Modeling some properties of circadian rhythms by Miguel Lara-Aparicio, Carolina Barriga-Montoya, Pablo Padilla-Longoria, Beatriz Fuentes-Pardo

    Published 2013-09-01
    “…Mathematical models have been very useful in biological research. …”
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    Article
  3. 2803

    Optimized Super-Twisting Sliding Mode Control with Parameter Estimation for Autonomous Vehicle Longitudinal Motion on Downhill Road by Kbrom Lbsu Gdey, Woo Young Choi

    Published 2025-01-01
    “…The proposed system’s mathematical modeling and control design are presented in detail with stability analyzed using Lyapunov theory. …”
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    Article
  4. 2804

    A review on challenges and future of green charging networks for zero emission electric transportation by Ijaz Ahmed, Muhammad Maaruf, Amjad Ali, Mohammad AlMuhaini, Muhammad Khalid

    Published 2025-01-01
    “…Using independent and interlinked mathematical models, authors examine contemporary computational approaches that manage corporate architectural challenges in novel manners. …”
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    Article
  5. 2805

    A Novel Numerical Algorithm for Optimal Sizing of a Photovoltaic/Wind/Diesel Generator/Battery Microgrid Using Loss of Load Probability Index by Hussein A. Kazem, Tamer Khatib

    Published 2013-01-01
    “…The objective of the proposed optimization is to design the system that can supply a building load demand at minimum cost and maximum availability. The mathematical models for the system components as well as meteorological variables such as solar energy, temperature, and wind speed are employed for this purpose. …”
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    Article
  6. 2806

    Application of hybrid ant colony algorithm to the design of analog wavelet optimized circuits by Quanhui Ren, Chenyu Meng

    Published 2025-12-01
    “…The study performs constrained mathematical modeling of the wavelet approximation through the minimum mean square error criterion and optimizes it using the hybrid ant colony algorithm. …”
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    Article
  7. 2807

    On the Investigation of State Space Reconstruction of Nonlinear Aeroelastic Response Time Series by Flávio D. Marques, Eduardo M. Belo, Vilma A. Oliveira, José R. Rosolen, Andréia R. Simoni

    Published 2006-01-01
    “…Stall-induced aeroelastic motion may present severe non-linear behavior. Mathematical models for predicting such phenomena are still not available for practical applications and they are not enough reliable to capture physical effects. …”
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  8. 2808

    Study on Modification and Tooth Tip Sharping Analysis of Orthogonal Arc Tooth Face Gears by Zhanrong Feng, Guangjin Xiong, Lingfeng Gao, Chao Luo

    Published 2022-05-01
    “…Tooth surface equations of cylindrical gears with arc teeth and face gears are derived, which are based on differential geometry calculation and principle of gear meshing. Mathematical models of working tooth surface and transitional tooth surface are established based on Matlab. …”
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    Article
  9. 2809

    Methods and Models for Metabolic Assessment in Mice by G. Pacini, B. Omar, B. Ahrén

    Published 2013-01-01
    “…For all these experiments, including some commonly adopted variants, we describe: (i) their performance; (ii) their advantages and limitations; (iii) the empirical formulas and mathematical models implemented for the analysis of the data arising from the experimental procedures to obtain reliable measurements of peripheral insulin sensitivity and beta cell function. …”
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    Article
  10. 2810

    Nonlinear Pulse Vaccination in an SIR Epidemic Model with Resource Limitation by Wenjie Qin, Sanyi Tang, Robert A. Cheke

    Published 2013-01-01
    “…Mathematical models can assist in the design and understanding of vaccination strategies when resources are limited. …”
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    Article
  11. 2811

    Experimental and computational study on dynamic analysis of cracked simply supported structures under moving mass by Cihan O. Bulut, Shakti P. Jena, Serpil Kurt

    Published 2022-04-01
    “…The transverse open cracks with numerous damage scenerios are considered for the mathematical modelling of the system. The governing equations of motion for the system have been obtained and the equations have been solved by the help of Duhamel integral technique. …”
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    Article
  12. 2812

    Sizing and Simulation of PV-Wind Hybrid Power System by Mustafa Engin

    Published 2013-01-01
    “…A sizing procedure is developed for hybrid system with the aid of mathematical models for photovoltaic cell, wind turbine, and battery that are readily present in the literature. …”
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    Article
  13. 2813

    Research on Meshing Principle and Active Design Method of Uniform-variable Gear Drive by Jian Wang, Jianming Fan, Yong Feng

    Published 2019-09-01
    “…According to the characteristics of smooth curve and closed pitch curve,the mathematical models of pitch curves are derived based on given motion feature of the driven gear. …”
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    Article
  14. 2814

    A cooperative jamming decision-making method based on multi-agent reinforcement learning by Bingchen Cai, Haoran Li, Naimin Zhang, Mingyu Cao, Han Yu

    Published 2025-02-01
    “…The proposed approach achieves high-quality and efficient target allocation, jamming mode selection, and power control. Mathematical models for radar systems and active jamming are developed to represent a multi-jammer and multi-radar electromagnetic confrontation scenario. …”
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    Article
  15. 2815

    Tajikistan’s business sector for years of independence: problems and development models by A. A. Urunov, I. M. Morozova, K. K. Zoidov, M. G. Mansurova

    Published 2023-03-01
    “…The purpose of the study is to develop strategic priorities for the development of the business sector of Tajikistan based on the analysis of the structure of the economy of the republic and its dynamics, as well as the use of economic and mathematical modeling of the object under study. The article identifies the main obstacles to the development of the business sector, including: inefficient functioning of management institutions and the market; insufficient development of human capital; underdeveloped industrial and social infrastructure, as well as the legal framework governing the relations of the state, business, labor, etc. …”
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  16. 2816

    Design and Analysis of Continuously Variable Transmission based on Nested Structure by Jianming Shen, Jinfu Liu, Juan Li, Shouqi Chen, Linsen Xu, Zhengyan Jiang, Zhipeng Liu, Xingcan Liang

    Published 2022-03-01
    “…Firstly,the mechanism of variable speed transmission is studied to obtain the relationship between transmission ratio and the ratio of planetary gear to sun gear radius,and the nested structure and the axial movement system of planetary gear and sun gear plate are designed. Secondly,the mathematical models of envelope angle on planetary and sun gear,transmission ratio,and radial movement of metal belt are deduced. …”
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    Article
  17. 2817

    An improved dual-sink architecture with a modified media access control protocol, energy-aware, and quality-of-service guaranteed routing algorithms for wireless body area network by Abdullahi Abdu Ibrahim

    Published 2022-10-01
    “…In addition, in our proposed model, linear programming which is based on mathematical models was used to model the network lifetime maximization and continuous data transmission minimization. …”
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    Article
  18. 2818

    Opportunities for gas-phase science at short-wavelength free-electron lasers with undulator-based polarization control by Markus Ilchen, Enrico Allaria, Primož Rebernik Ribič, Heinz-Dieter Nuhn, Alberto Lutman, Evgeny Schneidmiller, Markus Tischer, Mikail Yurkov, Marco Calvi, Eduard Prat, Sven Reiche, Thomas Schmidt, Gianluca Aldo Geloni, Suren Karabekyan, Jiawei Yan, Svitozar Serkez, Zhangfeng Gao, Bangjie Deng, Chao Feng, Haixiao Deng, Wolfram Helml, Lars Funke, Mats Larsson, Vitali Zhaunerchyk, Michael Meyer, Tommaso Mazza, Till Jahnke, Reinhard Dörner, Francesca Calegari, Olga Smirnova, Caterina Vozzi, Giovanni De Ninno, Jonas Wätzel, Jamal Berakdar, Sadia Bari, Lucas Schwob, Jérémy R. Rouxel, Shaul Mukamel, Klaus Bartschat, Kathryn Hamilton, Luca Argenti, Nicolas Douguet, Nikolay M. Novikovskiy, Philipp V. Demekhin, Peter Walter

    Published 2025-01-01
    “…This roadmap comprises descriptions of technological capabilities of facilities worldwide, innovative diagnostics and instrumentation, as well as recent scientific highlights, novel methodology, and mathematical modeling. The experimental and theoretical landscape of using polarization controllable FELs for dichroic light-matter interaction in the gas phase will be discussed and comprehensively outlined to stimulate and strengthen global collaborative efforts of all disciplines.…”
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  19. 2819

    Mechanistic PKPD modeling to describe cytokine release associated with CD3 T-cell engager therapies by Apolline Lefèvre, Apolline Lefèvre, Zinnia P. Parra-Guillen, Zinnia P. Parra-Guillen, Iñaki F. Trocóniz, Iñaki F. Trocóniz, Iñaki F. Trocóniz, Christophe Boetsch, Nicolas Frances

    Published 2025-01-01
    “…In addition, the model suggests a mechanism of action that uncouples cytokine release from tumor cell killing.DiscussionThis model provides an initial mechanistic framework to support the design of experiments and paves the way for the application of mathematical modeling to support clinical dosing regimen selection of any TCE.…”
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  20. 2820

    Exploration of Key Factors in the Preparation of Highly Hydrophobic Silica Aerogel from Rice Husk Ash Assisted by Machine Learning by Yun Deng, Ziyan Sha, Xingxing Wang, Ke Duan, Weijie Xue, Ian Beadham, Xiaolan Xiao, Changbo Zhang

    Published 2025-01-01
    “…To expand the applications of hydrophobic silica aerogels derived from rice husk ash (HSA) through simple traditional methods (without adding special materials or processes), this paper employs machine learning to establish mathematical models to identify optimal conditions for extracting water glass and investigates how preparation conditions and heat treatment temperatures affect properties such as the porosity and hydrophobicity of HSA. …”
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