scholarly journals Spectral analysis of juvenile dentin biomaterials

2021 ◽  
Vol 2103 (1) ◽  
pp. 012160
Author(s):  
P E Timchenko ◽  
E V Timchenko ◽  
L T Volova ◽  
O O Frolov ◽  
M Y Vlasov ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Spectral Analysis ◽  
Hydrochloric Acid ◽  
Spectroscopy Method ◽  
Organic Components ◽  
Mineral Components

Abstract The experiments in optical evaluation of biomaterials taken from juvenile dentin have been made using the Raman spectroscopy method. It was shown that juvenile teeth lose their mineral components and preserve organic components in the process of demineralization with the use of hydrochloric acid.

scholarly journals The raman spectroscopy method for evaluation of structural changes in hard tissues of teeth after in-office whitening

2021 ◽  
Vol 2103 (1) ◽  
pp. 012161
Author(s):  
E V Timchenko ◽  
P E Timchenko ◽  
O O Frolov ◽  
O A Magsumova ◽  
L T Volova ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Structural Changes ◽  
Tooth Enamel ◽  
Spectroscopy Method ◽  
Hard Tissues ◽  
Before And After ◽  
Whitening Process ◽  
Mineral Components

Abstract Start The experiments in evaluation of hard tissues using the Raman spectroscopy method have been made. Spectral differences between the tooth enamel and dentin before and after the in-office whitening procedure were found as a result of the work. It was shown with the use of the Raman spectroscopy method that the whitening process causes changes of tooth enamel and dentin related to the changes of organic and mineral components.

Application of Raman spectroscopy method for analysis of biopolymer materials

2016 ◽  
Author(s):  
Elena V. Timchenko ◽  
Pavel E. Timchenko ◽  
S. E. Volchkov ◽  
Alexsandra O. Mahortova ◽  
Anna A. Asadova ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Spectroscopy Method

Raman spectroscopy method for subsurface detection of food powders through plastic layers

2017 ◽  
Author(s):  
Sagar Dhakal ◽  
Kuanglin Chao ◽  
Jianwei Qin ◽  
Walter F. Schmidt ◽  
Moon S. Kim ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Spectroscopy Method ◽  
Food Powders ◽  
Subsurface Detection
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