Dentin Permeation: Comparison of Diffusion with Filtration-Reference-Cited by-同舟云学术

Dentin Permeation: Comparison of Diffusion with Filtration

Published:1977-10 Issue:10 Volume:56 Page:1161-1164
ISSN:0022-0345
Container-title:Journal of Dental Research
language:en
Short-container-title:J Dent Res

Author:

Merchant V.A.¹,Livingston M.J.¹,Pashley D.H.¹

Affiliation:

1. Departments of Oral Biology and Physiology, Medical College of Georgia, Augusta, Georgia 30902, USA

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.

Publisher

SAGE Publications

Subject

General Dentistry

Link

http://journals.sagepub.com/doi/pdf/10.1177/00220345770560100601

Reference16 articles.

1. An Experimental Investigation into the Permeability of Enamel and Dentine with Reference to Its Relation to Dental Caries

2. Jenkins, G.N.: The Physiology of the Mouth, Chapter V. Permeability and Age Changes in the Dental Tissues, pp 157-184, 1966.

3. A new in vitro technique for studies on tooth permeability

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