A 2D FINITE ELEMENT MODEL OF BRAIN FOR ANALYZING SHEAR WAVE PROPAGATION WITH PARTITIONING TO WHITE AND GRAY MATTER

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

DAHI NAGHMEH; HAGHPANAHI MOHAMMAD

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of War and Public Health Year:2012 | Volume:4 | Issue:14 Page(s): 0-0

Download Full-Text

Persian Verion

View:

990

Download:

Cites:

Information Journal Paper

Title

A 2D FINITE ELEMENT MODEL OF BRAIN FOR ANALYZING SHEAR WAVE PROPAGATION WITH PARTITIONING TO WHITE AND GRAY MATTER

Author(s)

DAHI NAGHMEH | HAGHPANAHI MOHAMMAD | Issue Writer Certificate

Keywords

ELASTOGRAPHYQ2

FINITE ELEMENT MODELQ2

ELASTICITY MODULEQ2

BRAINQ2

Abstract

Introduction: Magnetic Resonance ELASTOGRAPHY (MRE) is a noninvasive method of imaging that measures the mechanical properties of tissues to provide additional information for differentiation of benign and malignant tumors.Methods & Materials: This process typically involves the application of an external excitation to a tissue and measuring the resulting tissue motion with MRI and converting the motion into a stiffness distribution with a reconstruction algorithm. Dynamic shear test on simulated model can be use to validate magnetic resonance ELASTOGRAPHY (MRE) measurements. In this study, A BRAIN 2D FE model with deviation of two different parts containing white and gray matter is created for determining the dynamic shear behavior of BRAIN and their differences using ABAQUS with elastic homogeneous isotropic material.Results: Results of this project show that in the two described domains of the BRAIN (white and gray matter) due to small differences of elasticity and havinh a thin layer of gray matter, shear modules have very small differences also waveforms with near wavelengths accure.Conclusion: It is obvious that these results make possible use of ELASTOGRAPHY method for detecting benign and malignant tumors with higher elasticity of tissue.

Cites

No record.

References

No record.

Cite

APA: Copy

DAHI, NAGHMEH, & HAGHPANAHI, MOHAMMAD. (2012). A 2D FINITE ELEMENT MODEL OF BRAIN FOR ANALYZING SHEAR WAVE PROPAGATION WITH PARTITIONING TO WHITE AND GRAY MATTER. IRANIAN JOURNAL OF WAR AND PUBLIC HEALTH (TEBE-E-JANBAZ), 4(14), 0-0. SID. https://sid.ir/paper/382012/en

Vancouver: Copy

DAHI NAGHMEH, HAGHPANAHI MOHAMMAD. A 2D FINITE ELEMENT MODEL OF BRAIN FOR ANALYZING SHEAR WAVE PROPAGATION WITH PARTITIONING TO WHITE AND GRAY MATTER. IRANIAN JOURNAL OF WAR AND PUBLIC HEALTH (TEBE-E-JANBAZ)[Internet]. 2012;4(14):0-0. Available from: https://sid.ir/paper/382012/en

IEEE: Copy

NAGHMEH DAHI, and MOHAMMAD HAGHPANAHI, “A 2D FINITE ELEMENT MODEL OF BRAIN FOR ANALYZING SHEAR WAVE PROPAGATION WITH PARTITIONING TO WHITE AND GRAY MATTER,” IRANIAN JOURNAL OF WAR AND PUBLIC HEALTH (TEBE-E-JANBAZ), vol. 4, no. 14, pp. 0–0, 2012, [Online]. Available: https://sid.ir/paper/382012/en

Related Journal Papers