ALISA DANI HAYUNINGTYAS (2021) PERBEDAAN ALAT POLES ONE-STEP DAN MULTISTEP TERHADAP KEKASARAN PERMUKAAN RESIN KOMPOSIT ORMOCER (IN VITRO). S1 thesis, Universitas Muhammadiyah Yogyakarta.
![[thumbnail of Halaman Judul]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Halaman Judul.pdf
Download (491kB)
![[thumbnail of Lembar Pengesahan]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Lembar Pengesahan.pdf
Restricted to Registered users only
Download (616kB)
![[thumbnail of Abstrak]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Abstrak.pdf
Restricted to Registered users only
Download (223kB)
![[thumbnail of Bab I]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Bab I.pdf
Download (239kB)
![[thumbnail of Bab II]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Bab II.pdf
Restricted to Registered users only
Download (304kB)
![[thumbnail of Bab III]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Bab III.pdf
Restricted to Registered users only
Download (408kB)
![[thumbnail of Bab IV]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Bab IV.pdf
Restricted to Registered users only
Download (252kB)
![[thumbnail of Bab V]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Bab V.pdf
Restricted to Registered users only
Download (223kB)
![[thumbnail of Daftar Pustaka]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Daftar Pustaka.pdf
Restricted to Registered users only
Download (233kB)
![[thumbnail of Lampiran]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Lampiran.pdf
Restricted to Registered users only
Download (1MB)
![[thumbnail of Naskah Publikasi]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Naskah Publikasi.pdf
Restricted to Registered users only
Download (223kB)
![[thumbnail of Full Text]](https://etd.umy.ac.id/style/images/fileicons/text.png)
Full Text.pdf
Restricted to Repository staff only
Download (2MB)
Abstract
Background: Polishing procedure was an important step in composite resin restoration. There are two types of polishing techniques, which are one-step and multistep polishing procedure. The purpose of this study was to determine the difference in the surface roughness value of composite resin ormocer with one-step and multistep polishing procedure. Methods: This study was true laboratory experiments. Thirty-two cylindrical of composite resin ormocer with 4mm of diameter and thickness were prepared. Specimens were divided into 2 groups. The first group were polished with one-step (PoGo and Optrapol) and the second group were polished with multistep (Sof-Lex disc and Optodisc). The surface roughness of the specimens was measured using stylus profilometer surfcorder SE 1700. Data obtained was analyzed using independent t-test and One Way ANOVA. Result: There was significant difference in surface roughness of one-step and multistep groups (p ≤ 0.05). The lowest value of surface roughness belongs to SofLex disc group (0.5128 μm) and the highest value of surface roughness belongs to PoGo group (1.1477 μm). Conclusion: Composite resin ormocer polished using multistep technique produced lower surface roughness value compared to one-step technique.
Item Type: | Thesis (S1) |
---|---|
Uncontrolled Keywords: | COMPOSITE RESIN ORMOCER, SURFACE ROUGHNESS, ONE-STEP POLISHING SYSTEM, MULTISTEP POLISHING SYSTEM |
Divisions: | Fakultas Kedokteran Gigi > S1 Kedokteran Gigi |
Depositing User: | M. Erdiansyah |
Date Deposited: | 18 May 2022 02:25 |
Last Modified: | 18 May 2022 02:25 |
URI: | https://etd.umy.ac.id/id/eprint/29076 |