Literature DB >> 22255156

The validation of complete Fourier direct MR method for diffusion MRI via biological and numerical phantoms.

Alpay Özcan1, James D Quirk, Yong Wang, Qing Wang, Peng Sun, William M Spees, Sheng-Kwei Song.   

Abstract

The equations of the Complete Fourier Direct (CFD) MR model are explicitly derived for diffusion weighted NMR experiments. The CFD-MR theory is validated by comparing a biological phantom constructed from nerve bundles and agar gel with its numerical implementation. The displacement integral distribution function estimated from the experimental data is in high agreement with the numerical phantom. CFD-MR's ability to estimate accurately and fully spin diffusion properties demonstrated here, provides the experimental validation of the theoretical CFD-MR model.

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Year:  2011        PMID: 22255156      PMCID: PMC3277403          DOI: 10.1109/IEMBS.2011.6090640

Source DB:  PubMed          Journal:  Conf Proc IEEE Eng Med Biol Soc        ISSN: 1557-170X


  11 in total

1.  Anisotropy in high angular resolution diffusion-weighted MRI.

Authors:  L R Frank
Journal:  Magn Reson Med       Date:  2001-06       Impact factor: 4.668

2.  Generalized diffusion tensor imaging and analytical relationships between diffusion tensor imaging and high angular resolution diffusion imaging.

Authors:  Evren Ozarslan; Thomas H Mareci
Journal:  Magn Reson Med       Date:  2003-11       Impact factor: 4.668

3.  Characterizing non-Gaussian diffusion by using generalized diffusion tensors.

Authors:  Chunlei Liu; Roland Bammer; Burak Acar; Michael E Moseley
Journal:  Magn Reson Med       Date:  2004-05       Impact factor: 4.668

4.  Q-ball imaging.

Authors:  David S Tuch
Journal:  Magn Reson Med       Date:  2004-12       Impact factor: 4.668

5.  Mapping complex tissue architecture with diffusion spectrum magnetic resonance imaging.

Authors:  Van J Wedeen; Patric Hagmann; Wen-Yih Isaac Tseng; Timothy G Reese; Robert M Weisskoff
Journal:  Magn Reson Med       Date:  2005-12       Impact factor: 4.668

6.  Composite hindered and restricted model of diffusion (CHARMED) MR imaging of the human brain.

Authors:  Yaniv Assaf; Peter J Basser
Journal:  Neuroimage       Date:  2005-08-01       Impact factor: 6.556

7.  Resolution of complex tissue microarchitecture using the diffusion orientation transform (DOT).

Authors:  Evren Ozarslan; Timothy M Shepherd; Baba C Vemuri; Stephen J Blackband; Thomas H Mareci
Journal:  Neuroimage       Date:  2006-03-20       Impact factor: 6.556

8.  Estimation of the effective self-diffusion tensor from the NMR spin echo.

Authors:  P J Basser; J Mattiello; D LeBihan
Journal:  J Magn Reson B       Date:  1994-03

9.  COMPARISON OF THE COMPLETE FOURIER DIRECT MRI WITH EXISTING DIFFUSION WEIGHTED MRI METHODS.

Authors:  Alpay Ozcan
Journal:  Proc IEEE Int Symp Biomed Imaging       Date:  2011-03-30

10.  Complete fourier direct magnetic resonance imaging (CFD-MRI) for diffusion MRI.

Authors:  Alpay Ozcan
Journal:  Front Integr Neurosci       Date:  2013-04-02
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  2 in total

1.  Background and Mathematical Analysis of Diffusion MRI Methods.

Authors:  Alpay Ozcan; Kenneth H Wong; Linda Larson-Prior; Zang-Hee Cho; Seong K Mun
Journal:  Int J Imaging Syst Technol       Date:  2012-03-01       Impact factor: 2.000

2.  Complete fourier direct magnetic resonance imaging (CFD-MRI) for diffusion MRI.

Authors:  Alpay Ozcan
Journal:  Front Integr Neurosci       Date:  2013-04-02
  2 in total

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