| Autor: |
TUNG, M. S., BROWN, W. E. |
| Předmět: |
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| Zdroj: |
Journal of Dental Research; Jan1983, Vol. 62 Issue 1, p60-64, 5p, 3 Charts, 5 Graphs |
| Abstrakt: |
Permselectivity of teeth was studied by membrane potential measurements. The enamel was found to have a preferential affinity for calcium and hydrogen ions. Its permselectivity could be modified by anionic compounds, such as phytate and alginate; by cationic compounds, such as protamine, polyarginine, and polylysine; or by an alternating coating of the above compounds. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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