Results 41 to 50 of about 15,371,266 (202)

A View of Mathematical Modeling in Mathematics Education

, 2013
Journal of Mathematics Education at Teachers College, 2013: Proceedings: Conference on Mathematical ...
Henry Pollak, Sol Garfunkel
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A fractal-fractional mathematical model for COVID-19 and tuberculosis using Atangana–Baleanu derivative

Mathematical and Computer Modelling of Dynamical Systems
This study aims to develop a compartmental epidemiological model for the co-infection of COVID-19 and tuberculosis, incorporating a Holling type II treatment rate for individuals with tuberculosis, COVID-19, and dual infections while considering ...
T. Gunasekar, S. Manikandan, M. Suba, Ali Akgül   +3 more
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MATHEMATICAL MODEL OF COLORIMETRY

Bulletin of Kyiv Polytechnic Institute. Series Instrument Making, 2017
Робота присвячена аналізу методів математичного моделювання і вивчення процесу розпізнавання людиною кольорових відбитків та побудови пристроїв для класифікації предметів за їх колірним характеристикам. Розглядається конструкція датчиків кольору, в яких використовується не три, а більша кількість фотоприймачів, що дає можливість шляхом систематичних ...
Khoroshaylo, Yurii, Shlyakhov, Vladyslav, Yefymenko, Sergii, Sotnik, Svetlana, Kagramanyan, Aleksandr   +4 more
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Mathematical model of thermal aggregates [PDF]

Acta Montanistica Slovaca, 1998
Tepelné agregáty môžme charakterizova jako priemyselné pece s ve¾kou spotrebou energie. Jednou z možných ciest zníženia spotreby energie je optimalizácia a priebežné riadenie priemyselných tepelných agregátov pomocou simulaèných modelov. Východiskom
Kostúr Karol, Pokorný Imrich
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Mathematical model of concrete biological corrosion

Magazine of Civil Engineering, 2020
As objects for study samples of cement concrete exposed to biological growth-around have been used. A physical and mathematical model of diffusion processes in system "cement concrete-biofilm-liquid", taking into account the kinetics of the processes of ...
Sergey Fedosov, Svetlana Loginova
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EFFECT OF PRESTRESSING FORCE ONTORSION RESISTANCE OF CONCRETE BEAMS

Journal of Engineering, 2007
This study presents an experimental and theoretical investigation of torsion behavior of prestressed concrete rectangular beams without ordinary (or typical) reinforcement.
Husain M. Husain, Nazar K. Oukaili, Muyasser M. Jomaa'h   +2 more
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MATHEMATICAL SIMULATION OF FLOW THROUGH HOLLOW FIBRE MEMBRANE UNDER CONSTANT HYDRAULIC CONDUCTIVITY

Journal of Engineering, 2006
Distilled water flow through a virgin hollow fibre membrane, HFM is considered as steady nonuniform since the fibre’s wall hydraulic conductivity coefficient is kept constant along the fibre and unchanged during the operation.
Riyadh Zuhair Al-Zubaidy
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A Basic Mathematical and Numerical Model for Gas Injection

, 1996
In this paper we discuss a mathematical model for gas storage processes. In addition we outline an approach for numerical simulations. The focus is on model assumptions and limitations with respect to the software to be developed.
A Basic Mathematical, J. Molenaar
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Assessment of Mathematical Modeling

Journal of Mathematics Education at Teachers College, 2012
Modeling is now being given prominence as one of the six high school subject areas in the Standards for Mathematical Content in the Common Core State Standards for Mathematics (CCSSM). The CCSSM document suggests that mathematical modeling should not be taught as an isolated topic but instead should be employed along with other topics. The essence of a
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MATHEMATICAL MODEL MANIPULATOR ROBOTS

International Journal of Advanced Studies, 2015
A mathematical model to describe the dynamics of manipulator robots. Mathematical model are the implementation of the method based on the Lagrange equation and using the transformation matrices of elastic coordinates.
O. N. Krakhmalev
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