Pulsed NMR in dynamically heterogeneous systems
β Scribed by J Charvolin; P Rigny
- Book ID
- 103185168
- Publisher
- Elsevier Science
- Year
- 1971
- Weight
- 717 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0022-2364
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π SIMILAR VOLUMES
Beginning with a thermodynamic description of the state of water in heterogeneous "microosmotic" systems, a multistate theory of water activity is presented together with theoretical relationships between NMR water relaxation times, water activity and electrical conductivity. These relationships are
## Abstract Many biological systems, especially those based on nucleic acids, are structurally heterogeneous in solution. We demonstrate here the ability to measure multiple distances, of between 2 and 7 nm, from a heterogeneous mixture of doubleβspinβlabeled DNA duplexes. We have constructed a DNA