Showing 781 - 800 results of 2,218 for search '"mathematical models"', query time: 0.08s Refine Results
  1. 781

    Advancing dental biofilm models: the integral role of pH in predicting S. mutans colonization by Jay S. Sangha, Valentina Gogulancea, Thomas P. Curtis, Nicholas S. Jakubovics, Paul Barrett, Aline Metris, Irina D. Ofiţeru

    Published 2025-01-01
    “…ABSTRACT Mathematical models can provide insights into complex interactions and dynamics within microbial communities to complement and extend experimental laboratory approaches. …”
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    Article
  2. 782

    Controllability and Observability Criteria for Linear Piecewise Constant Impulsive Systems by Hong Shi, Guangming Xie

    Published 2012-01-01
    “…Impulsive differential systems are an important class of mathematical models for many practical systems in physics, chemistry, biology, engineering, and information science that exhibit impulsive dynamical behaviors due to abrupt changes at certain instants during the dynamical processes. …”
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    Article
  3. 783

    Numerical Treatment of a Modified MacCormack Scheme in a Nondimensional Form of the Water Quality Models in a Nonuniform Flow Stream by Nopparat Pochai

    Published 2014-01-01
    “…Two mathematical models are used to simulate water quality in a nonuniform flow stream. …”
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    Article
  4. 784

    Stepwise fuzzy correction of the algorithm filters of random signals by A. A. Lobaty, A. S. Radkevich

    Published 2019-07-01
    “…It is assumed that the gauges are discrete and are described, like the original process assessed, by a discrete mathematical model in the form of difference equations. …”
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    Article
  5. 785

    FORMALIZATION OF THE PROBLEM OF SELECTION OF AUTOMATED SYSTEM by A. V. Petukhov

    Published 2018-06-01
    “…Qualitative assessment is based on the theory of choice and decision making, which examines the mathematical models of this type of activity. In view of the fact that in the problem under consideration, many alternatives, which are automated systems, are known, it can be related to the choice problem. …”
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    Article
  6. 786

    Influence of Turbulence Model for Wind Turbine Simulation in Low Reynolds Number by Masami Suzuki

    Published 2016-01-01
    “…In designing a wind turbine, the validation of the mathematical model’s result is normally carried out by comparison with wind tunnel experiment data. …”
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    Article
  7. 787

    Kinetics and Equilibrium Studies on the Sorption of Manganese(II) and Nickel(II) onto Kaolinite and Bentonite by B. Sathyanarayana, K. Seshaiah

    Published 2011-01-01
    “…Freundlich and Langmuir's mathematical models were used to describe batch adsorption. …”
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    Article
  8. 788

    On Solitary Wave Solutions for the Camassa-Holm and the Rosenau-RLW-Kawahara Equations with the Dual-Power Law Nonlinearities by Nattakorn Sukantamala, Supawan Nanta

    Published 2021-01-01
    “…The nonlinear wave equation is a significant concern to describe wave behavior and structures. Various mathematical models related to the wave phenomenon have been introduced and extensively being studied due to the complexity of wave behaviors. …”
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    Article
  9. 789

    A Novel Approach to Numerical Modeling of Metabolic System: Investigation of Chaotic Behavior in Diabetes Mellitus by Payam Sadeghi Shabestari, Karthikeyan Rajagopal, Bahareh Safarbali, Sajad Jafari, Prakash Duraisamy

    Published 2018-01-01
    “…Although many mathematical models have been presented for glucose and insulin interaction, none of these models can describe diabetes disease completely. …”
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    Article
  10. 790

    Review on Mathematical and Mechanical Models of the Vocal Cord by L. Cveticanin

    Published 2012-01-01
    “…The corresponding mathematical models are the systems of coupled second-order differential equations which describe the vibrations of the symmetric and asymmetric vocal folds. …”
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    Article
  11. 791

    Higher-order topology for collective motions by Zijie Sun, Tianjiang Hu

    Published 2024-12-01
    “…Abstract Collective motions are prevalent in various natural groups, such as ant colonies, bird flocks, fish schools and mammal herds. Physical or mathematical models have been developed to formalize and/or regularize these collective behaviors. …”
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    Article
  12. 792

    Unstable Modes and Order Parameters of Bistable Signaling Pathways at Saddle-Node Bifurcations: A Theoretical Study Based on Synergetics by Till D. Frank

    Published 2016-01-01
    “…Mathematical modeling has become an indispensable part of systems biology which is a discipline that has become increasingly popular in recent years. …”
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    Article
  13. 793

    Tumor cells proliferation and migration under the influence of their microenvironment by Avner Friedman, Yangjin Kim

    Published 2011-03-01
    “…It is well known that tumor microenvironment affects tumor growth and metastasis:Tumor cells may proliferate at different rates and migrate indifferent patterns depending on the microenvironment in which they are embedded.There is a huge literature that deals with mathematical models oftumor growth and proliferation, in both the avascular andvascular phases. …”
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    Article
  14. 794

    Estimation of Disease Transmission in Multimodal Transportation Networks by Yu Zheng

    Published 2020-01-01
    “…Mathematical models are important methods in estimating epidemiological patterns of diseases and predicting the consequences of the spread of diseases. …”
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    Article
  15. 795

    Immunotherapy: An Optimal Control Theory Approach by K. Renee Fister, Jennifer Hughes Donnelly

    Published 2005-07-01
    “…We investigate mathematical models for the dynamics between tumor cells, immune-effector cells, and cytokine interleukin-2 (IL-2). …”
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  16. 796

    THE PRODUCTION CAPACITY OF LEACHATE COLECTED FROM PIATRA NEAMT LANDFILL by MIHAI-COSMIN BELCIU, ALEXANDRA-DANA CHIȚIMUȘ, VALENTIN NEDEFF, NARCIS BÂRSAN, RUSU DRAGOȘ

    Published 2016-03-01
    “…This paper purpose an analysis of a Romanian Landfill, concerning leachate production. Mathematical models applied on landfill products create an environmental background in which concerns waste management in Romania. …”
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    Article
  17. 797

    An optimal adaptive time-stepping scheme for solving reaction-diffusion-chemotaxis systems by Chichia Chiu, Jui-Ling Yu

    Published 2007-01-01
    “…Reaction-diffusion-chemotaxis systems have proven to be fairlyaccurate mathematical models for many pattern formation problems in chemistryand biology. …”
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    Article
  18. 798

    Analysis and Synthesis March Memory Tests by V. N. Yarmolik, V. A. Levantsevich, D. V. Demenkovets

    Published 2021-07-01
    “…The paper shows the relevance of testing storage devices in modern computing systems. Mathematical models of memory device faults and the efficiency of their detection, in particular, complex pattern sensitive faults of the PNPSFk type, based on classical march memory tests are presented. …”
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    Article
  19. 799

    Pinched hysteresis loops in non‐linear resonators by Ahmed S. Elwakil, Mohammed E. Fouda, Sohaib Majzoub, Ahmed G. Radwan

    Published 2021-03-01
    “…Abstract This study shows that pinched hysteresis can be observed in simple non‐linear resonance circuits containing a single diode that behaves as a voltage‐controlled switch. Mathematical models are derived and numerically validated for both series and parallel resonator circuits. …”
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  20. 800

    Modeling colony collapse disorder in honeybees as a contagion by Christopher M. Kribs-Zaleta, Christopher Mitchell

    Published 2014-08-01
    “…There is still no consensus on what causes this phenomenon, called Colony Collapse Disorder, or CCD. Several mathematical models have studied CCD by only focusing on infection dynamics. …”
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    Article