| Main Title |
About the Dentine Penetration Capabilities of Chlorine and Ozone (Ueber die Dentindurchdringungsfaehigkeit von Chlor und Ozon). |
| Author |
Sauerwein., Ernst ;
|
| CORP Author |
Environmental Protection Agency, Research Triangle Park, N.C. Translation Services Section. |
| Year Published |
1950 |
| Report Number |
EPA-TR-73-419; |
| Stock Number |
PB-252 713-T |
| Additional Subjects |
Dentin ;
Teeth ;
Chlorine ;
Ozone ;
Gases ;
Diffusion ;
Penetration ;
Translations ;
West Germany ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-252 713-T |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
20p |
| Abstract |
The penetration depth of different color solutions into the dentine substance of teeth still in the jaw, freshly extracted and older teeth from collections has been compared with that of chlorine and ozone gas. Non-organic impedients within the dk as well as undamaged cement are hereby not penetrated; organic residues are influenced depending upon the chemical characteristics of the gases. How much self-blocking caused by albumen metabolism of fresh Tomes' fibers took place, could not safely be determined. Fat-containing substrates are penetrated slowly in vitro by chlorine, albumen significantly quicker. The reaction of cytozon gas is similar, however, the reactions deviate timewise. |
| Supplementary Notes |
Trans. of Deutsche Zahnaerztliche Zeitschrift (West Germany) v5 p1072-1080 Oct 50. |
| Title Annotations |
+++About the Dentine Penetration Capabilities of Chlorine and Ozone (Ueber die Dentindurchdringungsfaehigkeit von Chlor und Ozon)--Translation. |
| PUB Date Free Form |
1950 |
| Category Codes |
06E |
| NTIS Prices |
PC A02/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326617950 |
| Origin |
NTIS |
| Type |
CAT |
