Comparison of rotational-echo double-res
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Allyson M. Christensen; Jacob Schaefer; Karl J. Kramer
📂
Article
📅
1991
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John Wiley and Sons
🌐
English
⚖ 340 KB
## Abstract Insect exoskeleton, multiply labeled with ^13^C and ^15^N, was examined by rotational‐echo double‐resonance (REDOR) and double‐cross‐polarization (DCP) magic‐angle spinning ^13^C NMR. Low levels of incorporation of label make the analysis of these samples a practical test of the relativ