Diffusion-weighted magnetic resonance spectroscopy (DWS) has considerable potential in clinical and research applications. However, it is seldom implemented in conventional magnetic resonance imaging (MRI) scanners due to the strict hardware requirements. We propose an interleaving gradient magnetic field (IGMF) method based on point resolved spectroscopy (PRESS). Four interlaced powerful diffusion sensitive gradient magnetic fields are positioned around the two pi refocusing rf pulses in the PRESS sequence. This method utilizes the interval time in the PRESS pulse sequence, doubles the duration time of the diffusion sensitive gradient magnetic field and decreases the detrimental effect of the induced eddy current. The results of theoretica...
A high resolution NMR probe was modified with gradient coils (31 mm diameter) for the measurement of...
International audienceDiffusion NMR experiments rely on the measurement of signal attenuation as a f...
The measurement of self-diffusion coefficients D by the NMR spin echo pulsed-field gradient G techni...
Diffusion weighted spectroscopy (DWS) provides a noninvasive method to investigate the diffusion pro...
目的提出一种基于PRESS的用于磁共振扩散加权波谱的扩散敏感梯度磁场施加方案。方法在PRESS序列中的2个π射频脉冲两侧各施加一对交错的扩散敏感梯度磁场。结果本方案有效减小涡流,利用PRESS序列中2...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
Pulsed magnetic field gradients are fundamental to spatial encoding and diffusion weighting in magne...
Molecular diffusion has a significant impact on the outcomes of NMR experiments featuring magnetic f...
Diffusion is a type of translational molecular motion playing a central role in a large number of ph...
Field probes are miniature receiver coils with localized NMR-active samples inside. They are useful ...
A high resolution NMR probe was modified with gradient coils (31 mm diameter) for the measurement of...
International audienceDiffusion NMR experiments rely on the measurement of signal attenuation as a f...
The measurement of self-diffusion coefficients D by the NMR spin echo pulsed-field gradient G techni...
Diffusion weighted spectroscopy (DWS) provides a noninvasive method to investigate the diffusion pro...
目的提出一种基于PRESS的用于磁共振扩散加权波谱的扩散敏感梯度磁场施加方案。方法在PRESS序列中的2个π射频脉冲两侧各施加一对交错的扩散敏感梯度磁场。结果本方案有效减小涡流,利用PRESS序列中2...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular spe...
Pulsed magnetic field gradients are fundamental to spatial encoding and diffusion weighting in magne...
Molecular diffusion has a significant impact on the outcomes of NMR experiments featuring magnetic f...
Diffusion is a type of translational molecular motion playing a central role in a large number of ph...
Field probes are miniature receiver coils with localized NMR-active samples inside. They are useful ...
A high resolution NMR probe was modified with gradient coils (31 mm diameter) for the measurement of...
International audienceDiffusion NMR experiments rely on the measurement of signal attenuation as a f...
The measurement of self-diffusion coefficients D by the NMR spin echo pulsed-field gradient G techni...