scholarly journals 3D 31 P MR spectroscopic imaging of the human brain at 3 T with a 31 P receive array: An assessment of 1 H decoupling, T 1 relaxation times, 1 H‐ 31 P nuclear Overhauser effects and NAD +

2019 ◽  
Author(s):  
Tom H. Peeters ◽  
Mark J. Uden ◽  
Anne Rijpma ◽  
Tom W.J. Scheenen ◽  
Arend Heerschap
Keyword(s):  
Human Brain ◽  
Relaxation Times ◽  
Spectroscopic Imaging ◽  
Nuclear Overhauser ◽  
Nuclear Overhauser Effects ◽  
Receive Array ◽  
Mr Spectroscopic Imaging

In Vivo 1H MR Spectroscopic Imaging of Human Brain

1994 ◽  
Vol 31 (2) ◽  
pp. 185
Author(s):  
Yong Whee Bahk ◽  
Kyung Sub Shinn ◽  
Tae Suk Suh ◽  
Bo Young Choe ◽  
Kyo Ho Choi
Keyword(s):  
Human Brain ◽  
Spectroscopic Imaging ◽  
Mr Spectroscopic Imaging

scholarly journals Emerging methods and applications of ultra-high field MR spectroscopic imaging in the human brain

2021 ◽  
pp. 114479
Author(s):  
Gilbert Hangel ◽  
Eva Heckova ◽  
Philipp Lazen ◽  
Petr Bednarik ◽  
Wolfgang Bogner ◽  
...  
Keyword(s):  
Human Brain ◽  
High Field ◽  
Spectroscopic Imaging ◽  
Ultra High Field ◽  
High Field Mr ◽  
Mr Spectroscopic Imaging

scholarly journals Regional Metabolite Concentrations in Aging Human Brain: Comparison of Short-TE Whole Brain MR Spectroscopic Imaging and Single Voxel Spectroscopy at 3T

2019 ◽  
Vol 30 (2) ◽  
pp. 251-261 ◽  
Author(s):  
Helen Maghsudi ◽  
Birte Schmitz ◽  
Andrew A. Maudsley ◽  
Sulaiman Sheriff ◽  
Paul Bronzlik ◽  
...  
Keyword(s):  
Human Brain ◽  
Spectroscopic Imaging ◽  
Whole Brain ◽  
Single Voxel ◽  
Metabolite Concentrations ◽  
Mr Spectroscopic Imaging

Relaxation Processes in the N-Methyl Group of 1,2,2,6,6-Pentamethylpiperidine

1990 ◽  
Vol 43 (2) ◽  
pp. 447 ◽  
Author(s):  
ID Rae ◽  
ML Woolcock
Keyword(s):  
Relaxation Times ◽  
Spin Rotation ◽  
Relaxation Processes ◽  
Methyl Group ◽  
Methyl Methyl ◽  
Overhauser Effect ◽  
Nuclear Overhauser ◽  
Nuclear Overhauser Effects

Relaxation times (T1) and methyl-methyl nuclear Overhauser effects were measured for 1H, 13C and 2H nuclei in 1,2,2,6,6-pentamethylpiperidine and its N-CHD2 analogue which was synthesized by LiAlD4 reduction of the N-CHO compound. The relaxation pathways for hydrogens of the N-CH3 group were estimated to be as follows: spin-rotation 0.046 s-1, dipole-dipole within N-methyl 0.069 s-1, and dipole-dipole with the hydrogens of the C- methyls 0.027 s-1. The 1H{1H) Overhauser effect at the N-CH3 was 7.6%.

Quantitative proton MR spectroscopic imaging of the human brain

1996 ◽  
Vol 35 (3) ◽  
pp. 356-363 ◽  
Author(s):  
Brian J. Soher ◽  
Peter C. M. van Zijl ◽  
Jeffrey H. Duyn ◽  
Peter B. Barker
Keyword(s):  
Human Brain ◽  
Spectroscopic Imaging ◽  
Mr Spectroscopic Imaging

scholarly journals Automatic placement of outer volume suppression slices in MR spectroscopic imaging of the human brain

2010 ◽  
Vol 63 (3) ◽  
pp. 592-600 ◽  
Author(s):  
Manel Martínez-Ramón ◽  
Ascensión Gallardo-Antolín ◽  
Jesús Cid-Sueiro ◽  
Gregory L. Heileman ◽  
Kaung-Ti Yung ◽  
...  
Keyword(s):  
Human Brain ◽  
Spectroscopic Imaging ◽  
Outer Volume Suppression ◽  
Automatic Placement ◽  
Mr Spectroscopic Imaging
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