Effect of filler load on structural coloration and color adjustment potential of resin composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064165%3A_____%2F23%3A10451543" target="_blank" >RIV/00064165:_____/23:10451543 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11110/23:10451543
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=65Tm-zKPl0" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=65Tm-zKPl0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4012/dmj.2022-199" target="_blank" >10.4012/dmj.2022-199</a>
Alternative languages
Result language
angličtina
Original language name
Effect of filler load on structural coloration and color adjustment potential of resin composites
Original language description
The color-matching ability of single-shade composites Omnichroma (OMN) and Omnichroma Flow (OCF) is ensured by structural color, which arises from monodisperse 260nm spherical fillers. This study evaluated how filler load influences the color adjustment potential of composite restorations to human teeth of various shades. The performance of composites containing the 260nm spherical fillers - OMN (79wt%), OCF (71wt%), and experimental composites R1 (65 wt%), and R2 (60wt%) - was compared to two conventional A2-shade composites and a transparent composite. Additionally, the translucency parameter, spectral reflectance, and light transmission properties were assessed. Composites with a lower load of the 260nm spherical fillers exhibited lower light diffusion and lower reflectance in the yellow-to-red range (580-650nm), which is characteristic for the structural color of OMN and OCF. The best color adjustment was achieved with OCF, presumably due to its high translucency and uniform spectral reflectance.
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
30208 - Dentistry, oral surgery and medicine
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Dental Materials Journal
ISSN
0287-4547
e-ISSN
1881-1361
Volume of the periodical
42
Issue of the periodical within the volume
3
Country of publishing house
JP - JAPAN
Number of pages
8
Pages from-to
343-350
UT code for WoS article
001081896700005
EID of the result in the Scopus database
2-s2.0-85151500630