Faculty of Dentistry: Recent submissions
Now showing items 141-160 of 2226
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Pengaruh Penggunaan Bur Rubber Cup dan Bur Felt Cone sebagai Rotary Instrument pada Aplikasi Pasta Polishing Berbahan Dasar Cangkang Kerang Darah 25% terhadap Kekilauan Permukaan Restorasi Resin Komposit Nanohybrid (In Vitro)
(Universitas Sumatera Utara, 2025)The success of resin composite restorations is influenced by the finishing and polishing procedures, which is expected to produce a smooth and glossy surface. The surface glossiness of the composite resins can be achieved ... -
Hubungan Kebutuhan Perawatan Ortodonti-Komponen Estetik Dengan Analisis Senyum Maloklusi Klas I di SMPN 30 Medan
(Universitas Sumatera Utara, 2025)Malocclusion is a condition of deviation from normal of teeth that affects oral aesthetics and function. Adolescents with severe malocclusion feel less confident to smile. IOTN is related to smile analysis, that helps ... -
Pengaruh Antioksidan Ekstrak Etanol Daun Afrika (Vernonia amygdalina Del.) terhadap Daya Lenting Kawat Ortodonti Stainless Steel.
(Universitas Sumatera Utara, 2025)Stainless steel orthodontic wire is a commonly used wire in orthodontic treatment. Oral conditions such as pH, temperature, and exposure to a substance can affect the resilience of orthodontic wires. This study aimed to ... -
Perbandingan Jumlah dan Ukuran Sel Epitel Rongga Mulut antara Penyirih dengan Non-Penyirih Menggunakan Pewarnaan Papanicolaou Stain
(Universitas Sumatera Utara, 2025)Chewing betel quid is a long-standing habit in Indonesian society that is difficult to eliminate. Betel quid consists of betel leaves, lime, areca nut, tobacco, and gambier, which can trigger oxidative stress and ... -
Penilaian Hubungan Kebutuhan Perawatan Ortodonti Maloklusi Kelas I dengan Kualitas Hidup Siswa SMPN 30 Medan
(Universitas Sumatera Utara, 2025)Untreated malocclusion can lead to various negative impacts on the oral cavity, such as chewing difficulties, trouble with verbal communication, discomfort, and a decreased quality of life. This study aims to evaluate the ... -
Pengaruh Penggunaan Bur Rubber Cup dan Felt Cone Sebagai Rotary Instrument Pada Aplikasi Pasta Polishing Berbahan Dasar Cangkang Kerang Darah 25% Terhadap Kekasaran Permukaan Restorasi Resin Komposit Nanohybrid (In Vitro)
(Universitas Sumatera Utara, 2025)The long-term success of composite restorations depends largely on their smoothness, which can be achieved with the right polishing tools and material selection. The surface roughness of composite resins is influenced by ... -
Pengaruh Pemberian Gel Ekstrak Daun Belimbing Wuluh (Averrhoa bilimbi L.) 10% Terhadap Penyembuhan Ulkus Traumatik Pada Mukosa Tikus Wistar
(Universitas Sumatera Utara, 2025)Traumatic ulcers are the oral cavity diseases caused by trauma, whether physical, thermal or chemical trauma, with a fairly high prevalence. The treatment of traumatic ulcers using chemical medicines usually causes various ... -
Pengaruh Obat Kumur Daun Pandan Wangi (Pandanus amaryllifolius Roxb.) terhadap Laju Korosi dan Kekasaran Permukaan Kawat Ortodonti Stainless Steel
(Universitas Sumatera Utara, 2025)Fixed orthodontic treatment takes a long time which causes the orthodontic wire to be in continuous contact with the unstable oral cavity environment and causing corrosion. One of the factors that triggers corrosion and ... -
Analisis Ketebalan dan Kepadatan Tulang Kortikal Mandibula pada Penderita dan Bukan Penderita Diabetes Melitus Tipe 2 Suku Batak Menggunakan Indeks Gonial
(Universitas Sumatera Utara, 2025)DM is a metabolic disorder that can affect bone thickness and density. The gonial index is the angle formed between the line connecting the meeting point between the ramus line and the mandibular line, mandibular ramus ... -
Validitas dan Reliabilitas Kuesioner Short Form of the Fonseca Anamnestic Index (SFAI) versi bahasa Indonesia Berbasis Digital Sebagai Instrumen Skrining Diagnosis Gangguan Sendi Temporomandibula
(Universitas Sumatera Utara, 2024)The Short Form of the Fonseca Anamnestix Index (SFAI) is an index used to evaluate and screen for temporomandibular joint (TMJ) disorders, which is concise, clear, and efficient. The SFAI consists of five main questions, ... -
Gambaran Jenis Lesi Lidah pada Lansia Usia 60-80 Tahun di Puskesmas Gurilla Pematangsiantar
(Universitas Sumatera Utara, 2025)Introduction Elderly undergo a physiological process, starting with a gradual decline in cell function, which increases the risk of weakening the body, morbidity and mortality. The oral cavity structure of elderly gets ... -
Penentuan Konsentrasi Optimum Chip Periodontal Ekstrak Propolis Geniotrigona thoracica terhadap Peningkatan Sifat Antibakteri sebagai Pembuatan Chip Periodontal
(Universitas Sumatera Utara, 2025)Periodontitis is a chronic inflammatory disease affecting periodontal tissues due to bacterial infections such as Porphyromonas gingivalis. Conventional therapies are often insufficient, particularly in deep periodontal ... -
Uji Reliabilitas dan Validitas Aplikasi Tele-diagnosis Temporomandibular Disorders pada Mahasiswa USU
(Universitas Sumatera Utara, 2025)The increasing prevalence of temporomandibular disorders (TMD) has created challenges for specialist dentists in conducting clinical examinations and establishing accurate diagnoses, ultimately complicating TMD management ... -
Efektivitas Antibakteri Sediaan Pasta Gigi Ekstrak Bonggol Nanas (Ananas comosus L. Merr) Terhadap Pertumbuhan Bakteri Staphylococcus aureus Secara In Vitro
(Universitas Sumatera Utara, 2025)Periodontal disease is a condition characterized by inflammation of the periodontal tissue. The inflammation is induced by plaque-forming or biofilm-forming bacteria, one of which is Staphylococcus aureus. Prevention of ... -
Metode Pemuatan Enkapsulasi Ekstrak Propolis ke dalam Hidrogel Carboxymethyl Cellulose (CMC) dan Hydroxyethylcellulose (HEC) melalui Metode Gelasi Ionik sebagai Kandidat Chip Periodontal
(Universitas Sumatera Utara, 2025)Microencapsulation is the loading of substances into hydrogels that allows the entrapment of active substances in the hydrogel membrane by bringing together the bioscience of the phases at the micro level, especially ... -
Pengaruh Desinfeksi Ekstrak Daun Jarak Kepyar (Ricinus communis) 25% Terhadap Zona Hambat Candida albicans dan Kekuatan Impak Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas
(Universitas Sumatera Utara, 2025)The heat-polymerized acrylic resin denture base has biological properties that can become a site for the growth of microorganisms such as Candida albicans, as well as mechanical properties, one of which is impact ... -
Efektivitas Pemberian Gel Kitosan Kepiting Hitam (Scylla serrata) terhadap Penyembuhan Luka Bakar pada Mukosa Rongga Mulut Tikus Galur Wistar (Rattus norvegicus)
(Universitas Sumatera Utara, 2025)Wounds are defined as the loss or damage of epithelial tissue. One such type of wound is burn wound. In dentistry, burns can occur due to iatrogenic errors, drug application, or the use of dental materials. Burns in the ... -
Pengaruh Perendaman Kawat Ortodonti Thermal Nikel Titanium dalam Ekstrak Etanol Daun Afrika (Vernonia Amygdalina Del.) terhadap Kekuatan Tarik Kawat
(Universitas Sumatera Utara, 2025)Corrosion of orthodontic wires can increase the roughness of the surface and weaken the orthodontic wire which will greatly affect the tensile strength of the material. The purpose of this study was to determine the ... -
Pengaruh Ekstrak Etanol Daun Afrika (Vernonia amygdalina Del.) terhadap Aktivitas Antibakteri serta Kebocoran DNA dan Protein Streptococcus mutans ATCC® 25175™
(Universitas Sumatera Utara, 2025)The limitation in maintaining oral hygiene during fixed orthodontic treatment leads to plaque accumulation and increases the risk of caries, with Streptococcus mutans being one of the main bacteria involved in the formation ... -
Gambaran Jenis Lesi Lidah pada Lansia Usia 60-80 Tahun di Puskesmas Gurilla Pematangsiantar
(Universitas Sumatera Utara, 2025)Introduction Elderly undergo a physiological process, starting with a gradual decline in cell function, which increases the risk of weakening the body, morbidity and mortality. The oral cavity structure of elderly gets ...