| Yazarlar (4) |
Çisel Kısa Yaman
|
|
Necla Demir
Türkiye |
|
Uğur Arslan
Selçuk Üniversitesi, Türkiye |
Dr. Öğr. Üyesi Nurullah ÇİFTÇİ
Kafkas Üniversitesi, Türkiye |
| Özet |
| Background and Purpose: This study aimed to evaluate the flexural strength, color change and antimicrobial effect of silver–zeolite nanoparticles (NPs) in acrylic resin materials. Methods Fifty-six disc-shaped acrylic resin samples were divided into four groups (n = 7) according to concentrations of silver–zeolite NPs (0%, 2%, 4%, 5%). Discs were contaminated with C. albicans and S. mutans. The antimicrobial effect was tested by inoculating contaminated discs on Tryptic soy agar (TSA), Sabouraud Dextrose Agar (SDA), Tryptic soy broth (TSB), and Sabouraud dextrose broth (SDB). Forty rectangular 65 × 10 × 2.5 mm acrylic resin specimens were also classified into four groups (n = 10) according to concentrations of silver–zeolite NPs. For the color change, L, a, and b values of rectangular specimens were examined with a spectrophotometer. A three-point bending test was also performed using a Devotrans device to determine the flexural bond strength of rectangular specimens. Scanning electron microscope analysis (SEM/EDX analysis) was also performed. Results In this study, the antimicrobial effect increased with the concentration of silver–zeolite NPs added to acrylic resin discs. In our study, adding 2% silver–zeolite NPs was more effective against C. albicans. The antimicrobial effect against S. mutans increased with concentration of silver–zeolite NPs (<0.001). The colonization of C. albicans was significantly reduced by silver–zeolite NPs. A significant increase was observed in the color change as the nanoparticle percentage ratio increased (p < 0.001). The flexural strength values of the groups containing 2% and 4% nanoparticles were … |
| Anahtar Kelimeler |
| acrylic resin | antimicrobial activity | nanoparticle | silver | zeolite | color change | flexural strength |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Inorganics |
| Dergi ISSN | 2304-6740 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q2 |
| Makale Dili | Türkçe |
| Basım Tarihi | 09-2024 |
| Cilt No | 12 |
| Sayı | 10 |
| Sayfalar | 258 / 0 |
| Doi Numarası | 10.3390/inorganics12100258 |
| Makale Linki | http://dx.doi.org/10.3390/inorganics12100258 |
| Atıf Sayıları | |
| WoS | 3 |
| Google Scholar | 3 |
