| 释义 | 
		Definition of self-diffusion in English: self-diffusionnoun  mass nounChemistry The migration of constituent atoms or molecules within the bulk of a substance, especially in a crystalline solid.  Example sentencesExamples -  In particular, and contrary to the common assumption that monovalent ions do not or only slightly affect lipid dynamic behavior, the lateral lipid self-diffusion decreases significantly with increasing ion concentration.
 -  Supported lipid monolayers were analyzed in terms of the lateral self-diffusion of lipid molecules as a function of relative humidity.
 -  Changes in membrane electrostatics, lateral heterogeneities, and binding of solutes influence the lipid self-diffusion.
 -  Also, they introduced an effective diffusion coefficient to describe self-diffusion for long-range migration between pores.
 -  We present a method to study water-swollen biological porous structures using NMR to determine the amount and self-diffusion of water within the porous objects.
 
    Definition of self-diffusion in US English: self-diffusionnoun Chemistry The migration of constituent atoms or molecules within the bulk of a substance, especially in a crystalline solid.  Example sentencesExamples -  Supported lipid monolayers were analyzed in terms of the lateral self-diffusion of lipid molecules as a function of relative humidity.
 -  Changes in membrane electrostatics, lateral heterogeneities, and binding of solutes influence the lipid self-diffusion.
 -  We present a method to study water-swollen biological porous structures using NMR to determine the amount and self-diffusion of water within the porous objects.
 -  Also, they introduced an effective diffusion coefficient to describe self-diffusion for long-range migration between pores.
 -  In particular, and contrary to the common assumption that monovalent ions do not or only slightly affect lipid dynamic behavior, the lateral lipid self-diffusion decreases significantly with increasing ion concentration.
 
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