Literature DB >> 3374295

Preparation of agarose gels as reference substances for NMR relaxation time measurement. EEC Concerted Action Program.

P Walker1, R A Lerski, R Mathur-De Vré, J Binet, F Yane.   

Abstract

A standard method has been developed for the production of reference materials for NMR relaxation time measurement. These are based on agarose gels doped with gadolinium. The reproducibility and temporal stability of the gels have been found to be excellent. Electron microscope studies have shown good homogeneity. The relaxation behavior of such gels has been mathematically modeled with good agreement with experiment.

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Year:  1988        PMID： 3374295     DOI： 10.1016/0730-725x(88)90452-3

Source DB:  PubMed          Journal:  Magn Reson Imaging        ISSN： 0730-725X            Impact factor:   2.546


  7 in total

1.  Changes in T1 relaxation processes in the bone marrow following treatment in children with acute lymphoblastic leukemia. A magnetic resonance imaging study.

Authors:  K E Jensen; C Thomsen; O Henriksen; H Hertz; H K Johansen; M Yssing
Journal:  Pediatr Radiol       Date:  1990

2.  Contrast-modified gradient echo imaging using rotary echo preparatory pulses.

Authors:  X P Zhu; P B Chilvers; C E Hutchinson; G A Morris; J M Hawnaur; J E Adams; C J Taylor
Journal:  MAGMA       Date:  1997-09       Impact factor: 2.310

3.  TO5 as a magnetization transfer contrast test object: characterization of the gels and determination of the real magnetization transfer.

Authors:  D Gounot; Y Mauss; J Chambron
Journal:  MAGMA       Date:  1996 Sep-Dec       Impact factor: 2.310

4.  A USPIO doped gel phantom for R2* relaxometry.

Authors:  Gregory C Brown; Gary J Cowin; Graham J Galloway
Journal:  MAGMA       Date:  2016-07-19       Impact factor: 2.310

5.  Effects of functional electrical stimulation in denervated thigh muscles of paraplegic patients mapped with T2 imaging.

Authors:  Martin Meyerspeer; Thomas Mandl; Martin Reichel; Winfried Mayr; Christian Hofer; Helmut Kern; Ewald Moser
Journal:  MAGMA       Date:  2008-04-19       Impact factor: 2.310

6.  Comparison of electrical conductivities of various brain phantom gels: Developing a 'Brain Gel Model'

Authors:  Madhuvanthi A Kandadai; Jason L Raymond; George J Shaw
Journal:  Mater Sci Eng C Mater Biol Appl       Date:  2012-07-22       Impact factor: 7.328

7.  Fiber Bragg Grating Sensors for Performance Evaluation of Fast Magnetic Resonance Thermometry on Synthetic Phantom.

Authors:  Martina De Landro; Jacopo Ianniello; Maxime Yon; Alexey Wolf; Bruno Quesson; Emiliano Schena; Paola Saccomandi
Journal:  Sensors (Basel)       Date:  2020-11-12       Impact factor: 3.576
  7 in total

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