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Degrees of chitosan deacetylation from white shrimp shell waste as dental bio…
Background: Chitosan is biomaterial improved for various dentistry applications because it is biocompatible. degradable. non¬toxic, and not carcinogenic. The main parameter affecting the characteristics of chitosan is deacetylation degree. Purpose: This study is aimed to determine the degree of deacetvlated of chitosan derivedfrom white shrimp shell waste used as dental biomaterial. Methods:…
- Edition
- -
- ISBN/ISSN
- 1978-3728
- Collation
- 5p
- Series Title
- -
- Call Number
- Dental Journal, 45 (1) 2012 : 17-21
In vitro effect of Q-switched Nd:YAG laser exposure on morphology,hydroxyapat…
Background: A Q-switched Nd:YAG laser was employed as a source of ablation. The fundamental wavelength of the laser is 1064 nm, with pulse duration of 8 nanosecond operates with uniphase mode of TEM00. In the following experiments, dentin samples (without caries and plaque) are exposed to pulse laser with Q-switching effect at various energy dose. Purpose: The aim of this study was to investiga…
- Edition
- -
- ISBN/ISSN
- 1978-3728
- Collation
- 5p.
- Series Title
- -
- Call Number
- Dental Journal Majalah Kedokteran Gigi, 44 (4) 201
Toxicity Testing of Chitosan from Tiger Prawn shell waste on Cell Culture
A biomaterial used oral cavity should not become toxic, irritant, carcinogenic, and allergenic. Chitoson represents a new biomaterial in dentistry. To examine the toxicity of chitosan from tiger prawn shell waste on cell culture with MTT assay. Chitosan with concentration of 0.25%, 0,5%, 0.75% and 1% was used in this experiment Each sample was immersed on eppendor microtubes containing media c…
- Edition
- -
- ISBN/ISSN
- 1978-3728
- Collation
- -
- Series Title
- -
- Call Number
- Dental Journal: 42(1):15-20
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