Dentin Permeation: Comparison of Diffusion with Filtration

V. A. Merchant, M. J. Livingston, D. H. Pashley

Research output: Contribution to journalArticle

23 Scopus citations

Abstract

A comparison was made between the rate of iodide permeation of dentin by diffusion and by filtration. Before acid etching, filtration only doubled the rate of iodide permeation relative to that obtained by diffusion. After acid etching, filtration produced a 32-fold increase in permeation. Acid etching, by removing occluding debris, facilitates filtration more than diffusion.

Original languageEnglish (US)
Pages (from-to)1161-1164
Number of pages4
JournalJournal of Dental Research
Volume56
Issue number10
DOIs
Publication statusPublished - Oct 1977

    Fingerprint

ASJC Scopus subject areas

  • Dentistry(all)

Cite this