Article Per Year (5 Year)
p-Index From 2020 - 2025
0.61
P-Index
This Author published in this journals
All Journal STOMATOGNATIC- Jurnal Kedokteran Gigi Insisiva Dental Journal : Majalah Kedokteran Gigi Insisiva Padjadjaran Journal of Dentistry Journal Of Vocational Health Studies
Logamarta, Setiadi Warata
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Penambahan Nanoselulosa Sekam Padi Terhadap Kekasaran Permukaan Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas Rahmawati, Selma Junita; Logamarta, Setiadi Warata; Satrio, Rinawati
Insisiva Dental Journal: Majalah Kedokteran Gigi Insisiva Vol 10, No 2 (2021): November
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/di.v10i2.12309

Abstract

Basis gigi tiruan adalah bagian yang berkontak langsung dengan jaringan lunak rongga mulut. Bahan basis gigi tiruan yang paling umum digunakan yaitu resin akrilik polimerisasi panas. Bahan ini masih memiliki kekurangan yaitu sifat mekanis rendah, meninggalkan monomer sisa dan adanya porositas yang berpengaruh terhadap kekasaran permukaan. Nanoselulosa sekam padi memiliki potensi sebagai alternatif untuk memperbaiki sifat bahan resin akrilik polimerisasi panas. Nanoselulosa memiliki keunggulan diantaranya memiliki luas permukaan yang tinggi sehingga dapat digunakan sebagai reinforcing nanofiller pada material komposit seperti resin akrilik. Tujuan penelitian ini adalah untuk mengetahui pengaruh penambahan nanoselulosa sekam padi terhadap kekasaran permukaan pada resin akrilik polimerisasi panas. Jenis penelitian ini adalah eksperimental laboratoris dengan post-test only control group design. Sampel penelitian terdiri dari 6 kelompok, masing-masing kelompok terdiri dari 8 sampel. Kelompok K1, K2, K3, K4, K5 dan K0 berturut-turut merupakan kelompok dengan penambahan nanoselulosa 1%, 2%, 3%, 4%, 5% serta kontrol (tanpa nanoselulosa). Hasil penelitian menunjukkan semua kelompok dengan penambahan nanoselulosa memiliki nilai kekasaran permukaan lebih tinggi dibanding kelompok kontrol. Penambahan nanoselulosa 5% (K5) memiliki nilai kekasaran permukaan tertinggi yaitu 0,3242 ± 0.0066µm kemudian diikuti berturut-turut oleh kelompok K4, K3, K2, K1 dan kelompok kontrol (K0) memiliki nilai kekasaran permukaan terendah yaitu 0.1558 ± 0.0023µm. Hasil uji SEM pada setiap kelompok menunjukkan terdapat aglomerasi dan ukuran porus yang bervariasi. Kesimpulan penelitian ini adalah penambahan nanoselulosa sekam padi tidak lebih baik dari kelompok kontrol dan dapat meningkatan kekasaran permukaan basis gigi tiruan resin akrilik polimerisasi panas.
Perbedaan Jumlah Hitung Osteoblas pada Pergerakan Ortodontik Gigi Setelah Pemberian Jintan Hitam Darman, Setyah Sultrasari; Handayani, Fani Tuti; Hartomo, Bambang Tri; Logamarta, Setiadi Warata; Sari, Dwi Nur Indah
STOMATOGNATIC - Jurnal Kedokteran Gigi Vol 21 No 1 (2024)
Publisher : Fakultas Kedokteran Gigi Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/stoma.v21i1.47328

Abstract

Osteoblasts are important for orthodontic tooth movement because they influence the activity of bone formation on the tension area. The administration of natural ingredients such as black cumin is proven to increase the number of osteoblasts because it contains thymoquinone as antioxidants to accelerate the process of tooth movement. The study aims to determine the differences in osteoblast count and their effect on the orthodontic movement of teeth after oral administration of black cumin. The method used in this research is experimental laboratory in vivo with a randomized post-test only control group design using 16 male Sprague-Dawley rat samples that were devided into four groups: the control group (K) with distilled water for 7 and 14 days, also the treatment group (P) with black cumin (Nigella sativa) for 7 and 14 days Elastomeric separators were placed on the upper jaw central incisors (right central incisor) using a separator applier to provide orthodontic mechanical force conditions. Alveolar bone tissue samples were taken after treatment then the number of osteoblasts was calculated histologically. Data were anaylzed using One Way Anova Test and LSD (p<0.05). Result of this research indicated that there was an increase in the number of osteoblasts in orthodontic movement after oral administration of black cumin.
POLYMORPHISM VITAMIN D RECEPTOR GENE (VDR) BSMI (RS1544410) CHRONIC PERIODONTITIS PATIENT IN JAVANESE BANYUMAS ETHNIC Purnama, Ryana Budi; Logamarta, Setiadi Warata; Dhartono, Agung
Journal of Vocational Health Studies Vol. 4 No. 3 (2021): March 2021 | JOURNAL OF VOCATIONAL HEALTH STUDIES
Publisher : Faculty of Vocational Studies, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jvhs.V4.I3.2021.107-113

Abstract

Background: Chronic periodontitis, a chronic inflammatory condition of periodontal tissue, can occur due to microorganisms as a local factor and genetic as a systemic factor. Genetic factors that cause chronic periodontitis, namely mutations in the form of a gene that functions to regulate calcium homeostasis, which is called the vitamin D receptor (VDR) gene. Mutated VDR gene causing different effect in a population and ethnic groups, including Javanese Banyumas Ethnic. Purpose: To understand the genotype distribution and VDR BsmI (rs1544410) gene allotype frequency chronic periodontitis patient in Javanese Banyumas Ethnic.  Method: The research was descriptive research in the form of a cross-sectional study of 26 chronic periodontitis patients in the Javanese Banyumas tribe. The samples obtained were carried out by the process of DNA isolation, Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP), and data in the Hardy-Weinberg Equilibrium (HWE) Court Lab analysis. Result: Whole samples from DNA isolation amplificated with one ribbon 524 bp VDR gene. RFLP restriction enzyme Bsml process is also showing cutting in each sample. From data analysis, X2 is 0,44 with p=0,50 (p>0,05) resulted. It was showing mutant VDR gene allele frequency in chronic periodontitis patients in Javanese Banyumas ethnic were balanced genetically. Conclusion: Genotype distribution in chronic periodontitis patient in Javanese Banyumas ethnic were 20 (76,9%) GG (bb) genotype, 6 (23,1%) GA (Bb) genotype, and 0 (0%) AA (BB) genotype with alel G (b) (wild type) allele frequency 0,88 (88%) and A allele (B or mutant) 0,12 (12%).
Differences in the tensile strength of direct nanohybrid composite veneers between the V and VIII generation dentin bonding agent after extracoronal bleaching Rizkia, Erlin Zuke; Logamarta, Setiadi Warata; Dwiandhono, Irfan
Padjadjaran Journal of Dentistry Vol 30, No 1 (2018): March 2018
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (354.908 KB) | DOI: 10.24198/pjd.vol30no1.16112

Abstract

Introduction: Tooth discolouration is the most common esthetic problems in dentistry. Direct composite veneer is an adjunctive therapy for severe teeth discolouration by attaching to the tooth surface using an acid etching and dental bonding agent. In several cases of severe discolouration, it is required to have certain preliminary treatments such as bleaching prior to the placement of the composite veneer. However, bleaching agents are able to lead the enamels morphology and microstructure alteration by inhibiting the polymerisation bonding thus affecting the veneer adhesion. This study was aimed to determine the tensile bond strength of direct composite veneers between the V and VII generation dentin bonding agent after extracoronal bleaching. Methods: This study was an experimental laboratory of as much as 32 human permanent maxillary central incisors were divided into 4 groups. Group 1 was treated with extracoronal bleaching and bonded with the V generation bonding nanohybrid composite. Group 2 was treated with extracoronal bleaching and bonded with the VIII generation bonding nanohybrid composite. Group 3 was only bonded with the V generation bonding nanohybrid composite. Group 4 was only bonded with the VIII generation bonding nanohybrid composite. All samples were immersed in artificial saliva then incubated at the room temperature for 24 hours. Results: The tensile strength value was determined using the Universal Testing Machine. The ANOVA test results showed significant differences in all four groups (p < 0.05). Conclusion: The VIII generation bonding agent had a higher tensile strength than the V generation.
Co-Authors Darman, Setyah Sultrasari Dhartono, Agung Dwi Nur Indah Sari Fani Tuti Handayani, Fani Tuti hartomo, bambang tri Irfan Dwiandhono Purnama, Ryana Budi Rahmawati, Selma Junita Rizkia, Erlin Zuke Satrio, Rinawati