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Analytical Fuzzy Solution of the Ventricular Pressure Equation and Prediction of the Blood Pressure | ||
| Computational Methods for Differential Equations | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 12 دی 1399 اصل مقاله (1.45 MB) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22034/cmde.2020.34163.1563 | ||
| نویسندگان | ||
Tofigh Allahviranloo   1؛ Masoume Keshavarz2؛ Saeid Abbasbandy3؛ Mohammad Hossein Modarressi4
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| 1Yıldız Mh., Çırağan Cd., Beşiktaş | ||
| 2Department of math. Science and research branch, Islamic Azad university. | ||
| 3Department of Applied Mathematics, Faculty of Science, Imam Khomeini International University, Qazvin, 34149, Iran | ||
| 4Department of Medical Genetics & Molecular Medicine, Tehran University of Medical Sciences, Tehran, Iran. | ||
| چکیده | ||
| The cardiovascular system is an extremely intelligent and dynamic system which adjusts its performance depending on the individual's physical and environmental conditions. Some of these physical and environmental conditions may create slight disruptions in the cardiovascular system leading to a variety of diseases. Since prevention has always been preferable to treatment, this paper examined the Instantaneous Pressure-Volume Relation (IPVR) and also the pressure of the artery root. The fuzzy mathematics as a powerful tool is used to evaluate and predict the status of an individual's blood pressure. The arterial pressure is modeled as a first-order fuzzy differential equation and an analytical solution for this equation is obtained and an example show the behavior of the solution. The risk factors using fuzzy rules are assessed, which help diagnose the status of individual's blood pressure. Using the outcome by drawing the individual's attention to these risk factors, the individual's health is improved. Moreover, in this study adaptive neuro-fuzzy inference system (ANFIS) models is evaluated to predict the status of an individual's blood pressure on the basis of the inputs. | ||
| کلیدواژه‌ها | ||
| Fuzzy instant pressure volume؛ Fuzzy output blood flow Theorem؛ Fuzzy blood flow back Theorem؛ Fuzzy model of arterial pressure؛ Ventricular fuzzy pressure | ||
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آمار تعداد مشاهده مقاله: 54 تعداد دریافت فایل اصل مقاله: 54 |
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