scholarly journals Development and Validation of a Mathematical Model to Predict the Complexity of FMR1 Allele Combinations

2020 ◽  
Vol 11 ◽  
Author(s):  
Bárbara Rodrigues ◽  
Emídio Vale-Fernandes ◽  
Nuno Maia ◽  
Flávia Santos ◽  
Isabel Marques ◽  
...  
Keyword(s):  
Mathematical Model ◽  
Development And Validation ◽  
Fmr1 Allele

Experimental and Theoretical Investigation of Performance of a Solar Chimney Model Part II: Model Development and Validation

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Ibrahim A Abuashe ◽  
Bashir H Arebi ◽  
Essaied M Shuia
Keyword(s):  
Mathematical Model ◽  
Power Output ◽  
Model Development ◽  
Geometrical Parameters ◽  
Balance Equations ◽  
Solar Chimney ◽  
And Performance ◽  
Development And Validation ◽  
The Mathematical Model ◽  
Good Agreement

A mathematical model based on the momentum, continuity and energy balance equations was developed to simulate the behavior of the air flow inside the solar chimney system. The model can estimate the power output and performance of solar chimney systems. The developed mathematical model is validated by the experimental data that were collected from small pilot solar chimney; (experiment was presented in part I). Good agreement was obtained between the experimental results and that from the mathematical model. The model can be used to analyze the solar chimney systems and to determine the effect of geometrical parameters such as chimney height and collector diameter on the power output and the efficiency of the system

scholarly journals Coupled CFD and chemical-kinetics simulations of cellulosic-biomass enzymatic hydrolysis: Mathematical-model development and validation

2019 ◽  
Vol 206 ◽  
pp. 348-360 ◽  
Author(s):  
Hariswaran Sitaraman ◽  
Nicholas Danes ◽  
James J. Lischeske ◽  
Jonathan J. Stickel ◽  
Michael A. Sprague
Keyword(s):  
Mathematical Model ◽  
Enzymatic Hydrolysis ◽  
Chemical Kinetics ◽  
Model Development ◽  
Cellulosic Biomass ◽  
Development And Validation

scholarly journals Hardware in the Loop Implementation of the Oscillator-based Heart Model: A Framework for Testing Medical Devices

Electronics ◽  
2020 ◽  
Vol 9 (4) ◽  
pp. 571
Author(s):  
Chiara Di Mascio ◽  
Giambattista Gruosso
Keyword(s):  
Mathematical Model ◽  
Medical Devices ◽  
Real World ◽  
Clinical Result ◽  
Industrial Applications ◽  
Physical Models ◽  
Hardware In The Loop ◽  
Heart Model ◽  
The Real ◽  
Development And Validation

The hardware in the loop technologies allow to simulate physical models in combination with real devices in order to validate the behavior of the latter under different conditions, not easily reproducible in the real world. They are widely used in various industrial applications. In this work we want to extend the methodology to medical devices. These must interact with the patient to obtain the desired clinical result, however, during the development and validation phase of medical devices, the patient cannot be involved in the testing process. In this article the hardware in the loop methodology is proposed starting from a mathematical model of the heart, based on oscillators, that can be used to validate pacemakers or other medical devices.

scholarly journals The Incidence Patterns Model to Estimate the Distribution of New HIV Infections in Sub-Saharan Africa: Development and Validation of a Mathematical Model

PLoS Medicine ◽  
2016 ◽  
Vol 13 (9) ◽  
pp. e1002121 ◽  
Author(s):  
Annick Bórquez ◽  
Anne Cori ◽  
Erica L. Pufall ◽  
Jingo Kasule ◽  
Emma Slaymaker ◽  
...  
Keyword(s):  
Mathematical Model ◽  
Hiv Infections ◽  
Sub Saharan Africa ◽  
Sub Saharan ◽  
Development And Validation

Simulation Mathematical Model of Heating by a Multichannel СO2-Laser

2014 ◽  
Vol 705 ◽  
pp. 169-173
Author(s):  
Valentin Morozov ◽  
Alexey Zhdanov ◽  
Alexander Shlegel ◽  
Alexander Ivanchenko
Keyword(s):  
Mathematical Model ◽  
Cast Iron ◽  
Numerical Results ◽  
Thermal Processes ◽  
Proposed Model ◽  
Development And Validation ◽  
Selection Of

This article focuses on the development and validation of a mathematical model that describes the interaction between radiation and thermal processes multi-channel СО2-laser with cast iron. The proposed model is based on experimental and numerical results obtained by the authors and allows the selection of rational modes of laser thermo strengthening for multichannel СО2-lasers.

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