May 25, 2020 - Blank, Monica, and Kevin L Felch. “Millimeter-Wave Sources for DNP-NMR” 7 (2018): 12. https://doi.org/10.1002/9780470034590.emrstm1582. Advances in both solid-state and vacuum-electron-based sources at frequencies greater than 200 GHz have been a key factor in the recent improvements in solid-state dynamic nuclear polarization (DNP) nuclear magnetic resonance (NMR) instrumentation.
May 22, 2020 - Berruyer, Pierrick, Lyndon Emsley, and Anne Lesage. “DNP in Materials Science: Touching the Surface,” 7:12, 2018.
May 20, 2020 - This is an excellent review and summary on different relaxation mechanisms observed in EPR spectroscopy. Understanding EPR relaxation is crucial to understand the DNP process.
May 13, 2020 - Giraudeau, Patrick. “NMR-Based Metabolomics and Fluxomics: Developments and Future Prospects.” The Analyst 145, no. 7 (2020): 2457–72.
May 11, 2020 - Bechinger, Burkhard. “DNP Solid-State NMR of Biological Membranes” 7 (2018): 10. https://doi.org/10.1002/9780470034590.emrstm1558. While solid-state NMR/DNP has become a well-established technique to significantly increase the signals of molecules embedded in homogeneous glassy matrices, the enhancement factors observed in heterogeneous and/or matrix-free samples lag somewhat behind.
May 8, 2020 - Marco-Rius, Irene, and Arnaud Comment. “In Vivo Hyperpolarized 13C MRS and MRI Applications,” 7:12, 2018.