| Issue |
J. Phys. Colloques
Volume 45, Number C7, Septembre 1984
Workshop on "Water"Structure and Dynamics of Water and Aqueous Solutions : Anomalies and their Possible Implications in Biology |
|
|---|---|---|
| Page(s) | C7-241 - C7-248 | |
| DOI | https://doi.org/10.1051/jphyscol:1984727 | |
Workshop on "Water"
Structure and Dynamics of Water and Aqueous Solutions : Anomalies and their Possible Implications in Biology
J. Phys. Colloques 45 (1984) C7-241-C7-248
DOI: 10.1051/jphyscol:1984727
Department of Physics, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
Structure and Dynamics of Water and Aqueous Solutions : Anomalies and their Possible Implications in Biology
J. Phys. Colloques 45 (1984) C7-241-C7-248
DOI: 10.1051/jphyscol:1984727
NMR AND NEUTRON STUDIES OF WATER DYNAMICS IN DENSE SOLUTIONS
L.J. Schreiner et M.M. PintarDepartment of Physics, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
Résumé
On présente la méthode du groupement-spin en RMN, permettant de mieux caractériser les résultats des expériences de relaxation de spin. Les résultats d'études de groupement-spin des solutions POE dans l'eau et des cristaux d'ADN hydratés sont discutés comme exemples d'application. Enfin des résultats préliminaires des expériences de neutrons diffusés quasi-élastiquement sont rapportés.
Abstract
The NMR spin-grouping method, with which there solution and characterization of the NMR relaxation measurements can be improved, is presented. Examples of dense H2O solutions of POE and of DNA crystals with H2O studied by this method and a few preliminary results of neutron quasi-elastic scattering experiments are discussed.