Hydrodynamic dispersion in β-lactoglobulin gels measured by PGSE NMR

E. O. Fridjonsson, D. Bernin, J. D. Seymour, M. Nydén, S. L. Codd

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The displacement scale dependent molecular dynamics of solvent water molecules flowing through β-lactoglobulin gels are measured by pulse gradient spin echo (PGSE) nuclear magnetic resonance (NMR). Gels formed under different p H conditions generate structures which are characterized by magnetic resonance imaging (MRI) and PGSE NMR measured dynamics as homogeneous and heterogeneous. The data presented clearly demonstrate the applicability of the theoretical framework for modeling hydrodynamic dispersion to the analysis of protein gels.

Original languageEnglish
Article number18
Pages (from-to)1-15
Number of pages15
JournalThe European physical journal. E, Soft matter
Volume34
Issue number2
DOIs
Publication statusPublished - Feb 2011
Externally publishedYes

Bibliographical note

An erratum/corrigendum exists for this article and can be found in The European physical journal. E, Soft matter, 34(3),29, doi: 10.1140/epje/i2011-11029-4

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