Faculty of Dentistry: Recent submissions
Now showing items 61-80 of 2213
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Kekuatan Impak Resin Akrilik Polimerisasi Panas setelah Ditambahkan Serbuk Nanopartikel Serat Batang Pisang Barangan (Musa Acuminata Colla) Teralkalisasi dan Diwarnai
(Universitas Sumatera Utara, 2025)Heat-cured acrylic resin as a denture base that is potentially subject to sudden impacts, such as falling while cleaning dentures. To prevent the possibility of easy fracture due to impact, it is necessary to increase the ... -
Pengaruh Penambahan Bubuk Nanokitosan pada Bahan Primer Adhesif Ortodontik terhadap Kekuatan Geser Perlekatan Braket Ortodontik
(Universitas Sumatera Utara, 2025)Failure of bracket adhesion to the enamel surface remains one of the challenges in fixed orthodontic treatment. Previous studies have stated that the incidence of bracket bond failure is multifactorial, but it is often ... -
Karakterisasi Struktur Mineral Dan Komposisi Kalsium Fosfat Ekstrak Tulang Ikan Gabus Dan Ikan Pora-Pora Sebagai Alternatif Bahan Direct Pulp Capping
(Universitas Sumatera Utara, 2025)Pulp capping is a minimally invasive therapy that aims to maintain pulp vitality by applying medicament to stimulate reparative dentin formation. Calcium phosphate is utilized as an alternative material that is biocompatible, ... -
Hubungan Kadar D-Dimer dengan Derajat Keparahan Pasien Covid-19 yang Dirawat di RSUP Haji Adam Malik Medan Tahun 2021
(Universitas Sumatera Utara, 2022)Background. Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. D-dimer is a biomarker of fibrin breakdown and formation. Thrombotic complications in COVID-19 infection will affect D-dimer ... -
Perbedaan Pengaruh Pemberian Gel Kitosan dengan Variasi Konsentrasi 1.25% dan 2.5% terhadap Waktu Perdarahan Pasca Ekstraksi Gigi pada Tikus Wistar
(Universitas Sumatera Utara, 2022)Tooth extraction is a process of removing the tooth from the alveolus, where the tooth can no longer be treated. Not all patients who come for tooth extraction have a good physiological and hemostatic conditions, so it ... -
Hubungan Laju Alir Saliva dengan Performa Mastikasi Berdasarkan Usia pada Pengguna Gigi Tiruan Lengkap
(Universitas Sumatera Utara, 2025)Edentulism refers to the complete loss of permanent teeth in both the upper and lower jaws. This condition impacts masticatory function, which can be objectively assessed through masticatory performance. Masticatory ... -
Pengaruh Pengaplikasian Gel Buah Asam Jawa (Tamarindus Indica L.) terhadap Jumlah Sel Makrofag pada Model Tikus Periodontitis
(Universitas Sumatera Utara, 2022)Periodontitis is an inflammatory disease of the gingiva in the supporting tissues of the teeth caused by certain groups of microorganisms, which results in progressive destruction of the periodontal ligament and alveolar ... -
Pengaruh Penambahan dan Waktu Pemakaian Essential Oil Oregano (Origanum vulgare) pada Soft Denture Liner Silikon Swapolimerisasi terhadap Zona Hambat Candida albicans
(Universitas Sumatera Utara, 2022)Complete dentures (CD) used for a long time can cause resorption of the alveolar ridge. Therefore, relining with a soft denture liner (SDL) is required. This material has many advantages, but also has disadvantages, such ... -
Uji Aktivitas Antibakteri Ekstrak Daun Sukun (Artocarpus altilis (Parkinson) Fosberg) dalam Kebocoran Logam Kalsium dan Kalium Bakteri Streptococcus mutans
(Universitas Sumatera Utara, 2022)Dental caries and periodontitis are synergistically related, either negatively or entirely independently.There is a positive relationship between microbiological etiology and biofilm formation. Several plants have ... -
Pengaruh Perendaman dalam Larutan Alkalin Peroksida terhadap Kekerasan Permukaan Silikon Soft Denture Liner Swapolimerisasi Berdasarkan Lama Pemakaian
(Universitas Sumatera Utara, 2022)Soft denture liner (SDL) is a soft denture coating material that provides a spongy and soft surface between the denture base and the oral mucosa to reduce pain and discomfort and ensure accurate adaptation to the denture ... -
Perbedaan Viskositas Saliva Rongga Mulut Sebelum dan Sesudah Berkumur Obat Kumur Propolis pada Anak Usia 7-9 Tahun di SD Negeri 101774
(Universitas Sumatera Utara, 2023)Saliva contains antimicrobial components in the form of IgA, thiocyanate, components whose role can reduce the likelihood of dental caries and plaque-induced periodontal disease. Assessment of the condition of saliva can ... -
Perbedaan Dimensi Saluran Napas Faring Sebelum dan Sesudah Perawatan pada Kasus Protrusi Bimaksiler
(Universitas Sumatera Utara, 2022)Premolar tooth extraction followed by anterior teeth retraction in cases of bimaxillary protrusion is one of the factors that can influence pharyngeal airway dimensions. Assessment of pharyngeal airway dimensions is an ... -
Perbandingan Daya Hambat Klorheksidin dengan Ekstrak Etanol Daun Afrika (Vernonia Amygdalina) Terhadap Jumlah Bakteri Streptococcus Mutans pada Braket Ortodonti Stainless Steel
(Universitas Sumatera Utara, 2022)White Spot Lesion is one of the effects of using fixed orthodontic appliances. One common method used to prevent the occurrence of White Spot Lesion is rinsing with chlorhexidine. However, rinsing with chlorhexidine can ... -
Prevalensi dan Pengaruh Indeks Maloklusi (DAI) Terhadap Indeks Karies (DMFT) di RSGM USU
(Universitas Sumatera Utara, 2022)Malocclusion, a deviation from the accepted standard occlusion, is a common dental health issue that, if left untreated, can lead to various oral diseases, including dental caries. Irregularly aligned teeth can make oral ... -
Perbedaan Kerapatan (Sealing Ability) Novel Siler Kombinasi Nanopartikel Kitosan Oligosaccharida Propolis dan Siler Biokeramik pada Tubulus Dentin (Penelitian In Situ)
(Universitas Sumatera Utara, 2025)Background: Root canal treatment is intended to eliminate bacterial infection within the root canal system and prevent subsequent reinfection. Chitosan and propolis are natural substances that have demonstrated significant ... -
Oral Health Impact Profile Versi Timor-Leste (OHIPTL-24): Transadaptasi dan Validasi dengan Confirmatory Qualitative Method untuk Mengukur Dampak Kesehatan Gigi dan Mulut
(Universitas Sumatera Utara, 2024)Background: One factor that affects Quality of Life (QoL) is oral health, which can include dental caries, periodontal disease, and oral hygiene. Previous research has shown that Oral Health-Related Quality of Life (OHRQoL) ... -
Efek Pemberian Nanopartikel Hidroksiapatit Cangkang Keong Unam (Volegalea cochlidium) terhadap Proliferasi Sel Osteoblas (In Vitro)
(Universitas Sumatera Utara, 2024)Background: Periodontitis is an inflammation of the tooth-supporting tissues caused by infection with periodontal pathogenic bacteria and can cause progressive damage to the gingiva, periodontal ligament, and alveolar bone. ... -
Perbedaan Karakteristik dan Sifat Fisik Novel Siler Natural Berbahan Dasar Alami Kitosan-Propolis dengan Siler Biokeramik
(Universitas Sumatera Utara, 2024)Background : Root canal treatment aims to eliminate bacterial infections within the root canal system and prevent reinfection. The ideal filling material should have antimicrobial properties, good dentinal tubule ... -
Perubahan Posisi Tulang Hyoid dan Postur Lidah Pascaperawatan Ortodonti Bimaksiler Klas I Skeletal di RSGM USU
(Universitas Sumatera Utara, 2024)Introduction: Bimaxillary protrusion treatment often involves premolars extraction. Tooth extraction can reduce the length of the arch and oral cavity, as the post extraction space is used for incisor retraction. The ... -
Pengaruh Scaling dan Root Planing terhadap Parameter Klinis dan Kadar Tumor Nekrosis Factor Alpha (TNF-α) Pasien Periodontitis dengan Diabetes Melitus Tipe 2
(Universitas Sumatera Utara, 2024)Background: Periodontitis and diabetes mellitus are chronic diseases that have a two-way relationship. Diabetes can double the risk of periodontitis while periodontitis can also worsen glycemic control. Tumor Necrosis ...