Temperature Changes Induced by Low-Energy CO2 Laser Irradiation in Enamel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F98%3A00006061" target="_blank" >RIV/68407700:21340/98:00006061 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Temperature Changes Induced by Low-Energy CO2 Laser Irradiation in Enamel
Original language description
Studies by Stern [1964, J. Dent. Res., 43 (Suppl.), p. 873 (Abs. 307)] demonstrated that a laser could be used to heat the surface of human enamel, increasing enamel resistance to surface demineralisation. Recent studies have shown the CO2 laser to be suitable in preventive dentistry. Because the mechanism of inhibition is not still exactly known we have focused on finding the relation between energy density, wavelength and induced surface temperature. We worked with a tunable TEA CO2 laser using 9.3, 9.6, 10.3, 10.6 mu m wavelength and energy density between 0.1 and 2 J/cm(2). This corresponded to the temperature range of 100 to 4000 degrees C. We prepared a 200 mu m thick enamel slide which we irradiated from the front side. The temperature was measured at the opposite side with a microthermometer and the front side temperature was obtained by heat-transfer equation calculation.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
<a href="/en/project/IZ1895" target="_blank" >IZ1895: Modification of the course of infection by intravenous nitrogen laser irradiation of blood.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
1998
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Laser Physics
ISSN
1054-660X
e-ISSN
1555-6611
Volume of the periodical
8
Issue of the periodical within the volume
1
Country of publishing house
RU - RUSSIAN FEDERATION
Number of pages
4
Pages from-to
336-339
UT code for WoS article
000072474100056
EID of the result in the Scopus database
2-s2.0-20444391053