FOURIER-TRANSFORM ELECTRON-SPIN-RESONANCE IMAGING

被引:21
作者
EWERT, U [1 ]
CREPEAU, RH [1 ]
DUNNAM, CR [1 ]
XU, DJ [1 ]
LEE, SY [1 ]
FREED, JH [1 ]
机构
[1] CORNELL UNIV,BAKER LAB CHEM,ITHACA,NY 14853
基金
美国国家科学基金会; 美国国家卫生研究院;
关键词
D O I
10.1016/0009-2614(91)87159-9
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Modern Fourier transform (FT) ESR methods have been combined with fast, high power pulsed magnetic field gradients to enable FT-ESR imaging. Spectral-spatial imaging by frequency and phase encoded FT methods are compared with cw methods. The initial phase encoded results are comparable in quality to those from the well-developed cw methods and further improvements which would enhance FT-ESR imaging are noted.
引用
收藏
页码:25 / 33
页数:9
相关论文
共 35 条
[11]   SPATIALLY RESOLVED 2-DIMENSIONAL FOURIER-TRANSFORM ELECTRON-SPIN-RESONANCE [J].
EWERT, U ;
CREPEAU, RH ;
LEE, SY ;
DUNNAM, CR ;
XU, DJ ;
FREED, JH .
CHEMICAL PHYSICS LETTERS, 1991, 184 (1-3) :34-40
[12]  
EWERT U, 1990, 13TH INT EPR S ROCK
[13]   TWO-DIMENSIONAL FOURIER-TRANSFORM ELECTRON-SPIN-RESONANCE SPECTROSCOPY [J].
GORCESTER, J ;
FREED, JH .
JOURNAL OF CHEMICAL PHYSICS, 1986, 85 (09) :5375-5377
[14]   TWO-DIMENSIONAL FOURIER-TRANSFORM ELECTRON-SPIN-RESONANCE CORRELATION SPECTROSCOPY [J].
GORCESTER, J ;
FREED, JH .
JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (08) :4678-4693
[15]  
GORCESTER J, 1986, MAGN RESON RELATED P, P562
[16]  
GORCESTER J, 1990, MODERN PULSED CONTIN, pCH3
[17]  
HOCH MJR, IN PRESS EPR IMAGING
[18]   ELDOR SPIN ECHOES AND SLOW MOTIONS [J].
HORNAK, JP ;
FREED, JH .
CHEMICAL PHYSICS LETTERS, 1983, 101 (02) :115-119
[20]   RECONSTRUCTION OF SPECTRAL SPATIAL TWO-DIMENSIONAL ELECTRON-PARAMAGNETIC-RES IMAGES FROM INCOMPLETE SETS OF PROJECTIONS WITHOUT PRIOR KNOWLEDGE OF THE COMPONENT SPECTRA [J].
MALTEMPO, MM ;
EATON, SS ;
EATON, GR .
JOURNAL OF MAGNETIC RESONANCE, 1988, 77 (01) :75-83