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1D Measurement of Sodium Ion Flow in Hydrogel After a Bath Concentration Jump

NMR is used to measure sodium flow driven by a 1D concentration gradient inside poly-acrylamid (pAA) hydrogel. A sodium concentration jump from 0.5 M NaCl to 0 M NaCl is applied at the bottom of a cylindrical pAA sample. The sodium level and hydrogen level are measured as a function of time and posi...

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Detalles Bibliográficos
Autores principales: Roos, R. W., Pel, L., Huinink, H. P., Huyghe, J. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4495263/
https://www.ncbi.nlm.nih.gov/pubmed/25786888
http://dx.doi.org/10.1007/s10439-015-1293-8