Results 41 to 50 of about 1,412,096 (229)

Numerical method for solving multipoints elliptic-parabolic equation for dehydration process [PDF]

, 2012
Drying is the oldest and efficient form of preserving fruits. This research focuses on the mathematical modeling of tropical fruits dehydration using instant controlled pressure drop (Détente Instantanée Controlée or known as DIC) technique.
Alias, Norma, Che Abd. Ghani, Asnida, Saipan@Saipol, Hafizah Farhah   +2 more
core  

Stochastic programming framework for Lithuanian pension payout modelling

Croatian Operational Research Review, 2014
The paper provides a scientific approach to the problem of selecting a pension fund by taking into account some specific characteristics of the Lithuanian Republic (LR) pension accumulation system.
Audrius Kabašinskas, Kristina Šutienė, Eimutis Valakevičius, Francesca Maggioni   +3 more
doaj   +1 more source

Mathematical and computer modeling of electro-optic systems using a generic modeling approach [PDF]

, 2007
The conventional approach to modelling electro-optic sensor systems is to develop separate models for individual systems or classes of system, depending on the detector technology employed in the sensor and the application.
Anon., Anon., Barlow, M., Barron, D., Braudaway, W, Browers, A., Chen, D., D. Hickman, D. J. Murray-Smith, Dingel, J., Ericsen, T. S., Filsinger, J., Gilmour, D. A., Guleyuponglu, S., Hanna, J., Laird, J. E., Laird, J. E., M. I. Smith, McCarty, C. T., Morrison, P., Myjak, M. D., Myjak, M. D., Paterson, D. J., Prensky, M., Proctor, M. D., Rogers, S. K., Simon, R., Smith, M. I., Smith, M. I., Smith, M. I., Smith, M. I., Smith, M. I., Smith, R., Smith, R., Somerville, I., Thurman, R. A., Ulgen, O. M., Valasek, M., Wilson, A. L., Wood, D. D., Yin, R. K.   +40 more
core   +1 more source

Challenges in imaging and predictive modeling of rhizosphere processes [PDF]

, 2016
Background Plant-soil interaction is central to human food production and ecosystem function. Thus, it is essential to not only understand, but also to develop predictive mathematical models which can be used to assess how climate and soil management ...
Carminati, A., Daly, K. R., Keyes, S. D., Otten, Wilfred, Peth, S., Roose, T., Vetterlein, D.   +6 more
core   +5 more sources

Solving multi-point problem for Volterra-Fredholm integro-differential equations using Dzhumabaev parameterization method

Open Mathematics
In this study, a multipoint boundary value problem for Volterra-Fredholm integro-differential equations is considered. The addition of a new function converts the system of Volterra-Fredholm integro-differential equations to a system of Fredholm integro ...
Bakirova Elmira A., Assanova Anar T., Kadirbayeva Zhazira M.   +2 more
doaj   +1 more source

Mathematical modelling of the cortex

Mathematical Modelling, 1984
Earlier work on the modelling of the electrical and chemical potentials at the internal surface of a neural membrane is extended to the extracellular environment. Calculations are made showing that variations in the concentration of potassium are most significant in the propagation of potentials in the extracellular fluid, and have a maximum amplitude ...
T. Triffet, Herbert S. Green
openaire   +2 more sources

System for Neural Network Determination of Atrial Fibrillation on ECG Signals with Wavelet-Based Preprocessing

Applied Sciences, 2021
Today, cardiovascular disease is the leading cause of death in developed countries. The most common arrhythmia is atrial fibrillation, which increases the risk of ischemic stroke.
Pavel Lyakhov, Mariya Kiladze, Ulyana Lyakhova   +2 more
doaj   +1 more source

Mathematical Modeling of Trending Topics on Twitter [PDF]

, 2015
Created in 2006, Twitter is an online social networking service in which users share and read 140-character messages called Tweets. The site has approximately 288 million monthly active users who produce about 500 million Tweets per day.
Skaza, Jonathan S.
core   +1 more source

Categories as Mathematical Models [PDF]

, 2018
Category theory is presented as a mathematical modelling framework that highlights the relationships between objects, rather than the objects in themselves. A working definition of model is given, and several examples of mathematical objects, such as vector spaces, groups, and dynamical systems, are considered as categorical models.
openaire   +3 more sources

Developing Clean Technology through Approximate Solutions of Mathematical Models [PDF]

, 2012
In this paper, the role of mathematical modeling in the development of clean technology has been considered. One method each for obtaining approximate solutions of mathematical models by ordinary differential equations and partial differential ...
Anake, T. A.
core   +1 more source