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Strengthening glasses and ceramics

✍ Scribed by Graham Partridge


Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
346 KB
Volume
5
Category
Article
ISSN
0935-9648

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πŸ“œ SIMILAR VOLUMES


Chemical strengthening of a dental lithi
✍ Horst Fischer; Roger A. De Souza; Anja M. WΓ€tjen; Silvia Richter; Daniel Edelhof πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 206 KB

## Abstract Chemical strengthening of dental ceramics by ion exchange has hitherto only been confirmed for feldspathic porcelains. The objective of this study was to examine whether the strength of lithium disilicate glass–ceramics can be increased by ion exchange as well. A lithium disilicate glas

Possibilities for strengthening hydroxya
✍ Zyman, Zoltan Z. ;Ivanov, Ivan G. ;Glushko, Vladimir I. πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 318 KB

Some physics during heating and sintering of powder pressings of hydroxyapatite (HA) under conventional (usual) conditions have been studied. It is revealed that heating and firing of the pressings of a middledispersity powder are accompanied by release of gases. The gas release hinders and can stop