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] Text (Halaman Judul)
Halaman Judul.pdf
Download (491kB)
[thumbnail of Lembar Pengesahan] Text (Lembar Pengesahan)
Lembar Pengesahan.pdf
Restricted to Registered users only
Download (616kB)
[thumbnail of Abstrak] Text (Abstrak)
Abstrak.pdf
Restricted to Registered users only
Download (223kB)
[thumbnail of Bab I] Text (Bab I)
Bab I.pdf
Download (239kB)
[thumbnail of Bab II] Text (Bab II)
Bab II.pdf
Restricted to Registered users only
Download (304kB)
[thumbnail of Bab III] Text (Bab III)
Bab III.pdf
Restricted to Registered users only
Download (408kB)
[thumbnail of Bab IV] Text (Bab IV)
Bab IV.pdf
Restricted to Registered users only
Download (252kB)
[thumbnail of Bab V] Text (Bab V)
Bab V.pdf
Restricted to Registered users only
Download (223kB)
[thumbnail of Daftar Pustaka] Text (Daftar Pustaka)
Daftar Pustaka.pdf
Restricted to Registered users only
Download (233kB)
[thumbnail of Lampiran] Text (Lampiran)
Lampiran.pdf
Restricted to Registered users only
Download (1MB)
[thumbnail of Naskah Publikasi] Text (Naskah Publikasi)
Naskah Publikasi.pdf
Restricted to Registered users only
Download (223kB)
[thumbnail of Full Text] Text (Full Text)
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.

Dosen Pembimbing: REGIA ARISTIYANTO, DRG., MMR, SP.KG | NIDN0523038801
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

Actions (login required)

View Item View Item