Radiotracer Technology in Mixing Processes for Industrial Applications by N. Othman, S. K. Kamarudin

“…In addition, this paper reviews the current problems associated with conventional tracers, mathematical models, and computational fluid dynamics simulations involved in radiotracer experiments and hybrid of radiotracer.…”
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Investigating behavioral economics in tax evasion decision making phenomenon: a tax crime scenario approach by Najme Esmaeil Darjani, Ahmad Assadzadeh, Mohamad Mehdi Barghi Oskoei

“…Considering that the issue of preventing tax evasion by taxpayers is very important and necessary, in this study, using mathematical modeling and scenario making tools to calculate tax crimes, the theory of behavioral economics and the theory of expected desirability have been compared.Methodology: In this research, using mathematical modeling tools and a questionnaire to calculate tax crimes, the theory of behavioral economics and the theory of expected desirability have been compared.Findings: The results indicate that the amount of crimes calculated in the theory of behavioral economics is closer to crimes in the real world. …”
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On an Inverse Problem of Reconstructing a Heat Conduction Process from Nonlocal Data by Makhmud A. Sadybekov, Gulnar Dildabek, Marina B. Ivanova

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Operation stability of sea vessels onboard electrical power system when changing settings of diesel generator governor by A. E. Savenko, P. S. Savenko

“…The results of mathematical modeling allow us to conclude that it is necessary to limit the change in the values and ratios of the transmission coefficients of the governor. …”
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Model for Investigation of Operational Wind Power Plant Regimes with Doubly–Fed Asynchronous Machine in Power System by R. I. Mustafayev, L. G. Hasanova

“…The paper presents methodology for mathematical modeling of power system (its part) when jointly operated with wind power plants (stations) that contain asynchronous doubly-fed machines used as generators. …”
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INFLUENCE OF CONSUMPTION STRUCTURE FOR ENTERPRISE WHILE INTRODUCING ENERGY SAVING MEASURES by A. V. Ershov, V. T Dolgikh

“…Development of methods for complex efficiency evaluation of measures on energy saving can be based on usage of single-factor mathematical models for specific consumption of fuel and power resources by output volume. …”
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On the initial value problem for a class of discrete velocity models by Davide Bellandi

“…In this paper we investigate the initial value problem for a class of hyperbolic systems relating the mathematical modeling of a class of complex phenomena, with emphasis on vehicular traffic flow. …”
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Solving Advection Equations by Applying the Crank-Nicolson Scheme Combined with the Richardson Extrapolation by Zahari Zlatev, Ivan Dimov, István Faragó, Krassimir Georgiev, Ágnes Havasi, Tzvetan Ostromsky

“…Advection equations appear often in large-scale mathematical models arising in many fields of science and engineering. …”
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"MoSpec": A customized and integrated system for model development, verification and validation. by Marcello Pompa, Simona Panunzi, Alessandro Borri, Laura D'Orsi, Andrea De Gaetano

“…<h4>Methods</h4>Mathematical models play a crucial role in interpreting patient data and enable in-silico simulations for diagnosis and treatment. …”
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Continuum damage modeling through theoretical and experimental pressure limit formulas by Fatima Majid, Mohamed Elghorba

“…In this paper, we developed a mathematical modeling to represent the damage of thermoplastic pipes. …”
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A model for utilising crises-related issues to facilitate transdisciplinary outdoor STEAM education for sustainability in integrated mathematics, language arts and technology class... by Musa Saimon, Zsolt Lavicza, Tony Houghton, Fredrick Mtenzi, Pablo Carranza

“…The development of our model was informed by the theoretical framework for Transdisciplinary STEAM proposed by Quigley and colleagues (Sch Sci Math 117:1–12, 2017; J Sci Educ Technol 29:499–518, 2020) and the model for problem mathematical modelling cycle proposed by Blum and Leiß (Mathematical Modelling, pp. 222–231, 2007. https://doi.org/10.1533/9780857099419.5.221 ). …”
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Visualization and research methodology of three-dimensional magnetic field of suspended electromagnetic iron separator with typesetting poles and pole tips by A. V. Radchenko, K. I. Nikitin, A. S. Tatevosyan, R. T. Tazhiyev

“…The modeling of such field using software packages of FE analysis (for example, ANSYS) requires additional confirmation of reliability of results of mathematical modeling of electromagnetic iron separator the experimental data got at their physical modeling. …”
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The technique of point visualization of the electric field in space and time by Z. M. Kurbanismailov, A. T. Tarlanov, E. M. Akimov

“…In order to reduce these costs in the modern world, the use of mathematical modeling tools for testing noise immunity and electromagnetic compatibility is becoming popular. …”
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Optimization of Working Conditions for Perovskite-Based Gas Sensor Devices by Multiregression Analysis by Fabio Zaza, Vanessa Pallozzi, Emanuele Serra

“…In addition, mathematical models are able to be used as multiple-factor surface calibration for restive gas sensor devices.…”
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Effectiveness of the Strategies Implemented in Sri Lanka for Controlling the COVID-19 Outbreak by K. K. W. H. Erandi, A. C. Mahasinghe, S. S. N. Perera, S. Jayasinghe

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Application of Reflector in OTDR Test and Diagnosis System of PON Network by Chengbin Shen, Zhe Du, Ming Jiang, Bo Wang

“…A mathematic model was built-up to analyze ODN attenuation event detection in OTDR system of PON, and then combining the mathematic analysis and experimental result, the application value and necessity of wavelength-selective reflector in PON optical link test and diagnosis system were investigated. …”
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The comparison of cointegration methods applications of Lithuanian’s economy modeling results by Viktorija Firkovič, Rimantas Rudzkis

“…We investigate mathematical models of the long-run relations and changes of macroeconomic indicators, which we statistically identify using different statistical estimator of cointegrated vectors (CI) and vector error correction model (VECM). …”
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A Review on the Control of Second Order Underactuated Mechanical Systems by Soukaina Krafes, Zakaria Chalh, Abdelmjid Saka

“…This paper describes some important classes of two degrees of freedom of underactuated mechanical system and also surveys review of the recent state-of-the-art concerning the mathematical modeling of these systems, their classification, and all the control strategies (linear, nonlinear, and intelligent) that have been made so far (i.e., from the year 2000 to date) to control these systems. …”
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Hydrodynamics of Abyssal Channel Flows by V.Yu. Liapidevskii, N.I. Makarenko, E.G. Morozov, R.Yu. Tarakanov

“…This paper presents a survey of the recent results of field observations over near-bottom stratified flows in the abyssal channels of the Atlantic Ocean, as well as the results of mathematical modeling and laboratory experiments related to generic hydrodynamic phenomena. …”
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On the Nusselt Solution of a Nonisothermal Two-Fluid Inclined Film Flow by Jürgen Socolowsky

“…The corresponding mathematical models often represent two-dimensional free boundary value problems for the Navier-Stokes equations or their modifications. …”
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