ANALYSIS FOR QUANTIFYING MICROSCOPIC DIFFUSION ANISOTROPY

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专利权人:

CR DEVELOPMENT AB

发明人:

TOPGAARD DANIEL,LASIC SAMO,NILSSON MARKUS

申请号：

IN2266MUN2014

公开号：

IN2266MUN2014A

申请日:

2014.11.10

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

The present invention describes a method for quantifying microscopic diffusion anisotropy and/or mean diffusivity in a material by analysis of echo attenuation curves acquired with two different gradient modulations schemes wherein one gradient modulation scheme is based on isotropic diffusion weighting and the other gradient modulation scheme is based on non isotropic diffusion weighting and wherein the method comprises analyzing by comparing the signal decays of the two acquired echo attenuation curves.

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