| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5405821 | Journal of Magnetic Resonance | 2013 | 4 Pages |
Abstract
⺠Very low magnetic field enables fast relaxation in 14N coupled 13C. ⺠Scalar coupling (II° type) is found responsible for sensible 13C T1 shortening. ⺠Effective only with relatively coupled 14N/13C nuclei and fast relaxing 14N nuclei. ⺠Important relaxation for hyperpolarized DNP MR spectroscopy/imaging application. ⺠Effect minimized if 15N labeling or sustained field during sample transfer is used.
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Chemistry
Physical and Theoretical Chemistry
Authors
Enrico Chiavazza, Eugen Kubala, Concetta V. Gringeri, Stephan Düwel, Markus Durst, Rolf F. Schulte, Marion I. Menzel,