The Effect of Paramagnetic Agent on Relaxation and Mechanical Properties of Agar Hydrogel for Phantom in Magnetic Resonance Imaging

Y. Dwihapsari; N. Maulidiyah

doi:10.1088/1757-899X/395/1/012025

The Effect of Paramagnetic Agent on Relaxation and Mechanical Properties of Agar Hydrogel for Phantom in Magnetic Resonance Imaging

Y. Dwihapsari, N. Maulidiyah, Darminto

Institut Teknologi Sepuluh Nopember

Research output: Contribution to journal › Conference article › peer-review

5 Citations (Scopus)

Abstract

Agar hydrogel is largely used in magnetic resonance imaging study as tissue mimicking phantom material for its cost-effectiveness and easy preparation. Spin-spin relaxation time, T₂ is one important parameter in Magnetic Resonance Imaging study. However, T₂ of agar sample is higher than those of human tissues. The addition of paramagnetic agent such as copper sulphate or CuSO₄ had been observed to match T₂-value of human tissues. In this study, the effect of CuSO₄ on relaxation and mechanical properties of agar is observed.

Original language	English
Article number	012025
Journal	IOP Conference Series: Materials Science and Engineering
Volume	395
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/395/1/012025
Publication status	Published - 2018
Event	7th Nanoscience and Nanotechnology Symposium, NNS 2017 - Bandung, Indonesia Duration: 22 Oct 2017 → 24 Oct 2017

Keywords

CuSO
T
agar
hydrogel
magnetic resonance imaging
mechanical properties
phantom
relaxation time
shear modulus

Access to Document

10.1088/1757-899X/395/1/012025

Cite this

@article{2bd78f0fefec4cf083d07a1d9c05b0c8,

title = "The Effect of Paramagnetic Agent on Relaxation and Mechanical Properties of Agar Hydrogel for Phantom in Magnetic Resonance Imaging",

abstract = "Agar hydrogel is largely used in magnetic resonance imaging study as tissue mimicking phantom material for its cost-effectiveness and easy preparation. Spin-spin relaxation time, T2 is one important parameter in Magnetic Resonance Imaging study. However, T2 of agar sample is higher than those of human tissues. The addition of paramagnetic agent such as copper sulphate or CuSO4 had been observed to match T2-value of human tissues. In this study, the effect of CuSO4 on relaxation and mechanical properties of agar is observed.",

keywords = "CuSO, T, agar, hydrogel, magnetic resonance imaging, mechanical properties, phantom, relaxation time, shear modulus",

author = "Y. Dwihapsari and N. Maulidiyah and Darminto",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 7th Nanoscience and Nanotechnology Symposium, NNS 2017 ; Conference date: 22-10-2017 Through 24-10-2017",

year = "2018",

doi = "10.1088/1757-899X/395/1/012025",

language = "English",

volume = "395",

journal = "IOP Conference Series: Materials Science and Engineering",

issn = "1757-8981",

publisher = "IOP Publishing Ltd.",

number = "1",

}

TY - JOUR

T1 - The Effect of Paramagnetic Agent on Relaxation and Mechanical Properties of Agar Hydrogel for Phantom in Magnetic Resonance Imaging

AU - Dwihapsari, Y.

AU - Maulidiyah, N.

AU - Darminto,

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2018

Y1 - 2018

N2 - Agar hydrogel is largely used in magnetic resonance imaging study as tissue mimicking phantom material for its cost-effectiveness and easy preparation. Spin-spin relaxation time, T2 is one important parameter in Magnetic Resonance Imaging study. However, T2 of agar sample is higher than those of human tissues. The addition of paramagnetic agent such as copper sulphate or CuSO4 had been observed to match T2-value of human tissues. In this study, the effect of CuSO4 on relaxation and mechanical properties of agar is observed.

AB - Agar hydrogel is largely used in magnetic resonance imaging study as tissue mimicking phantom material for its cost-effectiveness and easy preparation. Spin-spin relaxation time, T2 is one important parameter in Magnetic Resonance Imaging study. However, T2 of agar sample is higher than those of human tissues. The addition of paramagnetic agent such as copper sulphate or CuSO4 had been observed to match T2-value of human tissues. In this study, the effect of CuSO4 on relaxation and mechanical properties of agar is observed.

KW - CuSO

KW - T

KW - agar

KW - hydrogel

KW - magnetic resonance imaging

KW - mechanical properties

KW - phantom

KW - relaxation time

KW - shear modulus

UR - http://www.scopus.com/inward/record.url?scp=85053469987&partnerID=8YFLogxK

U2 - 10.1088/1757-899X/395/1/012025

DO - 10.1088/1757-899X/395/1/012025

M3 - Conference article

AN - SCOPUS:85053469987

SN - 1757-8981

VL - 395

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 1

M1 - 012025

T2 - 7th Nanoscience and Nanotechnology Symposium, NNS 2017

Y2 - 22 October 2017 through 24 October 2017

ER -

The Effect of Paramagnetic Agent on Relaxation and Mechanical Properties of Agar Hydrogel for Phantom in Magnetic Resonance Imaging

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this