Showing 201 - 220 results of 247 for search '"mathematical analysis"', query time: 0.05s Refine Results
  1. 201

    Investigation Of The Relation Between Additive Commonly Used In Meat Products - Soy And Meat By Fluorescence Spectroscopy by Z. Ozbekova, A. Kulmyrzaev

    Published 2015-05-01
    “…The obtained experimental data have been processed with chemometrics methods such as PCA, PLSDA and PLS. The mathematical analysis procedure was written in the code of Matlab. …”
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    Article
  2. 202

    Safety Assessment of the Reconfigurable Integrated Modular Avionics Based on STPA by Changxiao Zhao, Lei Dong, Hao Li, Peng Wang

    Published 2021-01-01
    “…The method enables a detailed description of the interactions between the components and a rigorous mathematical analysis of the system, thereby diluting the effect of human factors while ensuring the accuracy and reliability of the safety constraints.…”
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    Article
  3. 203

    Stability of Virus Infection Models with Antibodies and Chronically Infected Cells by Mustafa A. Obaid, A. M. Elaiw

    Published 2014-01-01
    “…The chronically infected cells produce much smaller amounts of virus than the short-lived infected cells and die at a much slower rate. Our mathematical analysis establishes that the global dynamics of the two models are determined by two threshold parameters R0 and R1. …”
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    Article
  4. 204

    Navier-Stokes: Singularities and Bifurcations by Rômulo Damasclin Chaves dos Santos, Jorge Henrique de Oliveira Sales

    Published 2024-10-01
    “…This work not only broadens the scope of traditional mathematical analysis of the Navier-Stokes equations but also establishes a robust theoretical framework for the investigation of bifurcations and regularity in advanced functional spaces, fostering a deeper understanding of global regularity phenomena and the complex dynamics governing fluid systems. …”
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    Article
  5. 205

    Dynamic Analysis of a Phytoplankton-Fish Model with Biological and Artificial Control by Yapei Wang, Min Zhao, Xinhong Pan, Chuanjun Dai

    Published 2014-01-01
    “…The stability conditions of the order-1 periodic solution are obtained by a theoretical mathematical analysis. Furthermore, based on previous analysis, we investigate the bifurcation in the order-1 periodic solution and prove that the order-1 periodic solution breaks up an order-1 periodic solution at least. …”
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    Article
  6. 206

    A Distributed Agents QoS Routing Algorithm to Transmit Electrical Power Measuring Information in Last Mile Access Wireless Sensor Networks by Ting Yang, Wenping Xiang, Linqi Ye

    Published 2013-11-01
    “…We also present the mathematical analysis to prove the algorithm's validity. …”
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    Article
  7. 207

    Complex application of mathematical methods in diagnostics of diffuse liver diseases by I. Yu. Pirogova, S. A. Pyshkin, A. A. Bolotov

    Published 2011-02-01
    “…An aim of investigation was stepwise application of mathematical analysis methods for improvement of diagnostics of DLD stage and its activity.Methods. …”
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    Article
  8. 208

    Analysis and Design of an Optimal Noise Estimation and Cancellation Filter in Wireline Communication by Mohammad Emami Meybodi, Hossein Shakiba, Ali Sheikholeslami

    Published 2024-01-01
    “…The paper provides mathematical analysis and experimental results of ONECF, demonstrating that ONECF is effective in reducing SER and improving SNR, and the degree of improvement is proportional to the channel loss. …”
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    Article
  9. 209

    The dynamics of CD4+ T cell proliferation and regulation by Mingran Zhang, Junling Ma, Roderick Edwards, Meili Li

    Published 2025-12-01
    “…Contrary to this, our mathematical analysis establishes that the depletion of these cells is due to two pivotal factors: the saturation in the proliferation rate of helper CD4+ T cells at high IL-2 concentrations, and the activation rate of nTregs outpacing their death rate. …”
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  10. 210

    Research on the Coordination Mechanism of Value Cocreation of Innovation Ecosystems: Evidence from a Chinese Artificial Intelligence Enterprise by Yu Chen, Yantai Chen, Yanlin Guo, Yanfei Xu

    Published 2021-01-01
    “…The factors influencing value cocreation are found through mathematical analysis. Taking iFLYTEK as an example, a representative enterprise of artificial intelligence (AI) in China, six factors affecting value cocreation are verified, which are the excess return rate, the distribution coefficient of the excess return rate, coordination costs in the system, the cost-sharing coefficient, imitation costs, and penalties. …”
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    Article
  11. 211

    Design and Control Method of Switchable On- or Off-Ramp for Urban Highway by Yugang Liu, Hongbo Yi, Jiali Li, Bin Chen, Hongtai Yang

    Published 2020-01-01
    “…The traffic flow data in peak hours is collected and used. Mathematical analysis proves that the SR system proposed in this paper can reduce the total travel time (TTT) in the studied area. …”
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    Article
  12. 212

    Design of Positive, Negative, and Alternating Sign Generalized Logistic Maps by Wafaa S. Sayed, Ahmed G. Radwan, Hossam A. H. Fahmy

    Published 2015-01-01
    “…Based on the maximum chaotic range of the output, the proposed maps can be classified as positive logistic map, mostly positive logistic map, negative logistic map, and mostly negative logistic map. Mathematical analysis for each generalized map includes bifurcation diagrams relative to all parameters, effective range of parameters, first bifurcation point, and the maximum Lyapunov exponent (MLE). …”
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  13. 213

    How Influential Are Mental Models on Interaction Performance? Exploring the Gap between Users’ and Designers’ Mental Models through a New Quantitative Method by Bingjun Xie, Jia Zhou, Huilin Wang

    Published 2017-01-01
    “…A total of 32 college students participated and their performance was recorded. Through mathematical analysis of the results, three findings were derived. …”
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  14. 214

    Global dynamics of a simple model for wild and sterile mosquitoes by Yu Ichida, Yukihiko Nakata

    Published 2024-09-01
    “…This paper provides a framework for the mathematical analysis of models with ratio-dependent terms, and we expect that it will theoretically withstand the complexity of improved models.…”
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    Article
  15. 215

    A Fast Adaptive Receive Antenna Selection Method in MIMO System by Chaowei Wang, Weidong Wang, Cheng Wang, Shuai Wang, Yang Yu

    Published 2013-01-01
    “…According to the proportion between the numbers of total receive antennas and selected antennas and the influence of each antenna on system capacity, we propose a fast adaptive antenna selection algorithm for wireless multiple-input multiple-output (MIMO) systems. Mathematical analysis and numerical results show that our algorithm significantly reduces the computational complexity and memory requirement and achieves considerable system capacity gain compared with the optimal selection technique in the same time.…”
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    Article
  16. 216

    Combining fractional-order PI controller with field-oriented control based on maximum torque per ampere technique considering iron loss of induction motor by Fadhil A. Hasan, Lina J. Rashad

    Published 2024-09-01
    “…Furthermore, the method is improved by considering the rotor iron loss (closest to reality). The complete mathematical analysis, modeling, and simulation are demonstrated. …”
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    Article
  17. 217

    REAL-TIME KERNEL FUNCTION SYNTHESIS FOR SOFTWAREDEFINED RADIO AND PHASE-FREQUENCY MEASURING DIGITAL SYSTEMS by I. E. Tarasov, D. S. Potekhin

    Published 2018-12-01
    “…This article presents a state-of-the-art method of mathematical analysis and implementation of a hardware-accelerated generator of kernel functions based on Morlet wavelet. …”
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  18. 218

    Analyzing the causes of alpine meadow degradation and the efficiency of restoration strategies through a mathematical modelling exercise by Hanwu Liu, Lin Wang, Fengqin Zhang, Qiuying Li, Huakun Zhou

    Published 2018-05-01
    “…For this purpose, a mathematical modeling exercise is carried out in this paper. Our mathematical analysis shows that the increasing of raptor mortality and the decreasing of livestock mortality (or the increasing of the rate at which livestock increases by consuming forage grass) are the major causes of alpine meadow degradation. …”
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  19. 219

    Continuous and pulsed epidemiological models for onchocerciasis with implications for eradication strategy by Glenn Ledder, Donna Sylvester, Rachelle R. Bouchat, Johann A. Thiel

    Published 2018-07-01
    “…We then consider two versions, one with continuous treatment and a more realistic one where treatment occurs only at intervals. Thorough mathematical analysis of these models yields equilibrium solutions for the continuous case, periodic solutions for the pulsed case, and conditions for the existence of endemic disease equilibria in both cases, thereby leading to simple model criteria for eradication. …”
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  20. 220

    Development of Competent Mathematical Speech of Students at Technical University by A. V. Muzhikova, M. N. Gabova

    Published 2020-02-01
    “…The prepared organizational and methodological support of teaching, the systemic educational work allow students to improve their speech skills and skills of active use of mathematical language as a universal language of science, to develop logical, algorithmic and mathematical thinking, the ability to apply methods of mathematical analysis and modeling, theoretical and experimental research in solving professional problems.…”
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