VI. Preparation of agarose gels as reference substances for NMR relaxation time measurement
| Autor: | F. Yane, Paul Walker, J. Binet, R.A. Lerski, R. Mathur-De Vré |
|---|---|
| Přispěvatelé: | Laboratoire Electronique, Informatique et Image ( Le2i ), Université de Bourgogne ( UB ) -AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Centre National de la Recherche Scientifique ( CNRS ), Department Of Medical Physics, Hammersmith Hospital, Institut d'hygiène et d'épidémiologie, Santé Publique, Laboratoire Electronique, Informatique et Image [UMR6306] (Le2i), Université de Bourgogne (UB)-École Nationale Supérieure d'Arts et Métiers (ENSAM), Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM)-Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 1988 |
| Předmět: |
Gadolinium
Biomedical Engineering Biophysics Analytical chemistry chemistry.chemical_element 030218 nuclear medicine & medical imaging Relaxation behavior law.invention 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine law Homogeneity (physics) [INFO.INFO-IM]Computer Science [cs]/Medical Imaging Radiology Nuclear Medicine and imaging ComputingMilieux_MISCELLANEOUS Reproducibility [ INFO.INFO-IM ] Computer Science [cs]/Medical Imaging Doping humanities Condensed Matter::Soft Condensed Matter chemistry Agarose Condensed Matter::Strongly Correlated Electrons Electron microscope 030217 neurology & neurosurgery |
| Zdroj: | Magnetic Resonance Imaging Magnetic Resonance Imaging, Elsevier, 1988, 6 (2), pp.215-222. 〈10.1016/0730-725X(88)90452-3〉 Magnetic Resonance Imaging, Elsevier, 1988, 6 (2), pp.215-222. ⟨10.1016/0730-725X(88)90452-3⟩ |
| ISSN: | 0730-725X |
| DOI: | 10.1016/0730-725x(88)90452-3 |
| Popis: | A standard method has been developed for the production of reference materials for NMR relaxation time measurement. These are based on agarose gels doped with gadolinium. The reproducibility and temporal stability of the gels have been found to be excellent. Electron microscope studies have shown good homogeneity. The relaxation behavior of such gels has been mathematically modeled with good agreement with experiment. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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