NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
发明人:
HIRATA, HIROSHI
申请号：
EP11812047
公开号：
EP2600143A4
申请日:
2011.07.26
申请国别(地区):
EP
年份:
2015
代理人:
摘要：
The invention relates to a method for acquiring, by use of a continuous-wave electron spin resonance imaging scheme that sweeps a magnetic field, a 14N nitroxy radical distribution image and a 15N nitroxy radical distribution image in a single image capturing operation. This image acquiring method is characterized in that the central one (B) of three absorption peaks derived from 14N nitroxy radical is caused to move to a higher or lower magnetic field side and Fourier transform is used to determine a parameter (α), which represents the amplitude of the absorption peak of the higher or lower magnetic field side, and a parameter (γ) which represents the peak position of that absorption peak.
