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Showing 81-100 of 324 results
  1. On the Crack Random Numbers Generation Procedure

    We provide a new procedure to generate random numbers that follow the three parameter Crack distribution. To generate Crack random numbers by the...

    Article 01 August 2019
  2. Efficient computation of bifurcation diagrams with a deflated approach to reduced basis spectral element method

    The majority of the most common physical phenomena can be described using partial differential equations (PDEs). However, they are very often...

    Moreno Pintore, Federico Pichi, ... Claudio Canuto in Advances in Computational Mathematics
    Article Open access 17 December 2020
  3. Mathematical and Numerical Description of the Heart Function

    In this contribution, we give an overview of the mathematical and numerical modeling of the heart function. In particular, we provide a brief...
    Alfio Quarteroni, Christian Vergara, Mikel Landajuela in Imagine Math 6
    Chapter 2018
  4. Intelligent Analysis of Quasiperiodic Bioosignals in Medical Diagnostic Problems (with the Example of a Pulse Signal)

    We identify the main stages of intelligent analysis of the pulse signal of the radial artery, used to obtain a set of informative parameters in...

    A. A. Desova, V. V. Guchuk, ... A. A. Dorofeyuk in Automation and Remote Control
    Article 16 November 2018
  5. A Correction Method of Electrocardiographic Interval Subject to Heart Rate

    This paper considers the calculation problem of the heart rate-normalized electrocardiographic interval—an important indicator of cardiac...

    V. P. Gorlishchev, L. A. Kalinin, ... V. M. Shkolnikov in Automation and Remote Control
    Article 01 January 2018
  6. Measurement of Geometrical and Functional Parameters Related to Ocular Blood Flow

    This chapter examines the assessment of ocular hemodynamics in health and disease. Beginning with a discussion on ocular perfusion pressure and the...
    Josh Gross, Daniele Prada in Ocular Fluid Dynamics
    Chapter 2019
  7. Hyper-reduced order models for parametrized unsteady Navier-Stokes equations on domains with variable shape

    In this work, we set up a new, general, and computationally efficient way to tackle parametrized fluid flows modeled through unsteady Navier-Stokes...

    Niccolò Dal Santo, Andrea Manzoni in Advances in Computational Mathematics
    Article 27 November 2019
  8. Bifurcation analysis and chaos control in discrete-time system of three competing species

    In this paper, we investigate the complex dynamics of three-dimensional Ricker-type discrete-time competition model. We discuss the existence and...

    Irfan Ali, Umer Saeed, Qamar Din in Arabian Journal of Mathematics
    Article Open access 19 May 2018
  9. Traveling-Wave Solutions of the Kolmogorov–Petrovskii–Piskunov Equation

    We consider quasi-stationary solutions of a problem without initial conditions for the Kolmogorov–Petrovskii–Piskunov (KPP) equation, which is a...

    Article 01 February 2018
  10. Patient classification considering the risk of restenosis after coronary stent placement

    Aging and some lifestyle habits cause plaque accumulation in the blood vessels of the heart and this causes narrowing of the arteries. Stents are...

    Halenur Şahin, Serhan Duran, ... Mahmut Şahin in Journal of Heuristics
    Article 29 September 2018
  11. Chaos Control and Synchronization

    To provide a brief historical introduction to chaos control and synchronization.
    Chapter 2017
  12. The Noosphere Paradigm of the Development of Science and Artificial Intelligence

    The disciplinary, transdisciplinary, and noosphere paradigms of the development of science and a natural-scientific picture of the World are...

    A. V. Palagin, A. F. Kurgaev, A. I. Shevchenko in Cybernetics and Systems Analysis
    Article 26 July 2017
  13. Influencing factors analysis and modeling of hospital-acquired infection in elderly patients

    Hospital-acquired infection threatens the patients’ health and life and also impacts medical quality by decreasing the bed turnover rate, prolonging...

    **aohui Liu, Ni Zou, ... Dan Wang in Journal of Combinatorial Optimization
    Article Open access 03 January 2018
  14. Stochastic Dynamic Programming in Hospital Resource Optimization

    The costs associated with the healthcare system have risen dramatically in recent years. Healthcare decision-makers, especially in areas of hospital...
    Marco Papi, Luca Pontecorvi, ... Fabrizio Clemente in Optimization and Decision Science: Methodologies and Applications
    Conference paper 2017
  15. Can SNOMED CT be squeezed without losing its shape?

    Background

    In biomedical applications where the size and complexity of SNOMED CT become problematic, using a smaller subset that can act as a...

    Pablo López-García, Stefan Schulz in Journal of Biomedical Semantics
    Article Open access 21 September 2016
  16. Liouvillian integrability of some quadratic Liénard polynomial differential systems

    In this paper we characterize all the Liouvillian first integrals of some quadratic Liénard polynomial differential systems. In addition we also find...

    Article 08 October 2018
  17. Introduction: Tools and Challenges in Derivative-Free and Blackbox Optimization

    In this introductory chapter, we present a high-level description of optimization, blackbox optimization, and derivative-free optimization. We...
    Charles Audet, Warren Hare in Derivative-Free and Blackbox Optimization
    Chapter 2017
  18. A Method and an Algorithm to Reconstruct the Spatial Structure of Current Density Vectors in Magnetocardiography

    The spatial distribution of parameter values (measured at points of the plane of observation) of the magnetic field of the human heart is associated...

    M. A. Primin, I. V. Nedayvoda in Cybernetics and Systems Analysis
    Article 25 May 2017
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