Undergraduate Theses
Undergraduate Theses
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Pengaruh Penambahan Nanosilika Abu Cangkang Kelapa Sawit pada Bahan Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas terhadap Modulus Elastisitas
(Universitas Sumatera Utara, 2024)The commonly used denture base material is heat cured acrylic resin. The disadvantage of this material is that it breaks easily because it has a low elastic modulus. The aim of this research was to determine the effect of ... -
Tingkat Keparahan Inflamasi Gingiva Pasien Diabetes Melitus Tipe 2 Disertai Periodontitis di Puskesmas Tiga Dolok
(Universitas Sumatera Utara, 2024)Type 2 diabetes mellitus (T2DM) is characterized by hyperglycemia, resulting from insufficient insulin production or ineffective insulin utilization. Concurrently, periodontal disease denotes inflammation of the periodontal ... -
Pengaruh Lama Perendaman Kawat Ortodonti Stainless Steel dalam Ekstrak Daun Afrika terhadap Laju Korosi dan Gambaran Mikrostruktur
(Universitas Sumatera Utara, 2024)Wire is an important element in the structure of fixed orthodontic appliances. One example of a material that is often used as a wire is stainless steel. Stainless steel wire has the potential for corrosion so it needs to ... -
Gambaran Status Periodontal Pasien Diabetes Melitus Tipe 2 Disertai Periodontitis di UPTD Puskesmas Tiga Dolok
(Universitas Sumatera Utara, 2024)Diabetes mellitus is a metabolic disorder characterized by elevated blood sugar levels or hyperglycemia caused by insulin abnormalities, insulin resistance, or both. Diabetes mellitus is a disease with high prevalence in ... -
Uji Antibakteri Obat Kumur Ekstrak Umbi Sarang Semut (Myrmecodia pendans) terhadap Staphylococcus aureus ATCC® 25923TM pada Kawat Stainless Steel
(Universitas Sumatera Utara, 2024)Fixed orthodontic appliances users generally have difficulty in cleaning the oral cavity, causing plaque accumulation, bacteria increase, and thus higher risk of periodontal disease. The main bacteria in the plaque ... -
Perbedaan Derajat Proliferasi Sel Epitel Rongga Mulut Penyirih Berdasarkan Kebiasaan Menyirih di Desa Tengah Kecamatan Pancur Batu Tahun 2023
(Universitas Sumatera Utara, 2024)Chewing betel nut causes damage to soft tissue, which begins changes in the proliferation of nuclei in oral epithelial cells. Cell proliferation activity can be observed using the AgNOR method. The purpose of this study ... -
Pengaruh Kalsium Karbonat Limbah Cangkang Telur Bebek terhadap Kekuatan Geser Resin Adhesif Ortodonti
(Universitas Sumatera Utara, 2024)A problem that arises in fixed orthodontic treatment is the detachment of the bracket from the tooth surface. Bracket adhesion failure occurs because the load received by the bracket is greater than the bonding adhesive ... -
Uji Antioksidan dan pH Permukaan Chip Periodontal Propolis Geniotrigona thoracica
(Universitas Sumatera Utara, 2024)Periodontal chip is a form of adjunctive therapy. Periodontal chip on the market contains chlorhexidine gluconate, which has been proven to be effective in inhibiting plaque, but has several drawbacks. Geniotrigona thoracica ... -
Pengaruh Sediaan Obat Kumur Ekstrak Daun Sirih Merah (Piper crocatum) dalam Menghambat Pelepasan Ion Nikel pada Kawat Ortodonti Stainless Steel
(Universitas Sumatera Utara, 2024)Orthodontic treatment takes a long time, cause wire contact with the oral environment, causing corrosion. One factor that triggers corrosion is the use of mouthwash. Red betel leaves (Piper crocatum) contain secondary ... -
Pengaruh Sediaan Obat Kumur Ekstrak Daun Sirih Merah (Piper crocatum) terhadap Laju Korosi dan Kekasaran Permukaan Kawat Ortodonti Nikel Titanium
(Universitas Sumatera Utara, 2024)Fixed orthodontic treatment involves orthodontic appliance fixation to the teeth so that it is always in contact with the oral cavity. The condition of the oral cavity is always changing due to internal and external ... -
Pengaruh Lama Perendaman Basis Gigi Tiruan Nilon Termoplastik dalam Ekstrak Lidah Buaya (Aloe vera) dan Alkalin Peroksida terhadap Jumlah Candida albicans
(Universitas Sumatera Utara, 2024)Thermoplastic nylon was first introduced in dentistry since 1950s as a flexible denture base. Thermoplasstic nylon has the disadvantage that it tends to absorb water which will increase the surface roughness of the denture ... -
Uji Antibakteri Obat Kumur Ekstrak Umbi Sarang Semut (Myrmecodia Pendans) terhadap Staphylococcus Aureus pada Braket Ortodonti
(Universitas Sumatera Utara, 2024)Fixed orthodontic appliances have components with designs that are difficult to clean, leading to plaque accumulation. One of the methods to inhibit bacterial growth is the use of mouthwash. The ant nest plant (Myrmecodia ... -
Perbedaan Efek Aplikasi Pasta Ekstrak dan Pasta Bubuk Kulit Pisang Barangan (Musa acuminata L.) 2% terhadap Kedalaman Lesi Email Bovine
(Universitas Sumatera Utara, 2024)Remineralization is the process of returning lost minerals to teeth damaged due to the demineralization process. Barangan banana peels contain calcium and phosphorus which are needed to remineralize teeth. The aim of this ... -
Uji Antibakteri Ekstrak Kulit Pisang Barangan (Musa Acuminata L.) 5%, 10%, 15%, dan 20% terhadap Bakteri Streptococcus Mutans ATCC® 25175™
(Universitas Sumatera Utara, 2024)One The main bacterium that causes dental caries is Streptococcus mutans, which is capable of producing acid and causing demineralization of tooth enamel. Barangan banana peel extract has antibacterial compounds in the ... -
Efektivitas Obat Kumur Ekstrak Biji Pinang (Areca catechu L.) dalam Menghambat Pertumbuhan Bakteri Staphylococcus aureus (In Vitro)
(Universitas Sumatera Utara, 2024)Periodontal disease is chronic inflammation of the periodontal tissue which is initially induced by plaque-forming bacteria, one of which is Stapylococcus aureus. Plaque formation can be inhibited by controlling plaque ... -
Pengaruh Obat Kumur Daun Sirih Hijau (Piper betle Linn) terhadap Kekakuan Kawat Ortodonti Stainless Steel
(Universitas Sumatera Utara, 2024)The use of orthodontic wires in the oral cavity always comes into contact with saliva, food and drinks with varying pH which can cause the release of ions. The release of ions in the wire will cause a decrease in the quality ... -
Perbedaan Pelepasan Ion Kromium Kawat Ortodonti Stainless Steel dan Niti pada Perendaman Air Kelapa Hijau (Cocos nucifera var. Viridis)
(Universitas Sumatera Utara, 2024)Coconut water is the liquid found in coconuts. The average frequency of coconut water consumption among teenagers in Jakarta and Bandung is around 5 times a week. Coconut water has a low pH between 4.67-6.17 which can cause ... -
Perbedaan Inflamasi Gingiva pada Penderita Periodontitis dengan Sindroma Metabolik dan Nonsindroma Metabolik
(Universitas Sumatera Utara, 2024)Periodontitis begins with inflammation of the gingiva, progressing to the tissue structures supporting the teeth such as cementum, periodontal ligament and alveolar bone. Dental and oral hygiene can affect the health of ... -
Prevalensi Kelainan Lidah pada Siswa Sekolah Dasar Negeri 101742 Kecamatan Hamparan Perak Kabupaten Deli Serdang Tahun 2023
(Universitas Sumatera Utara, 2024)Tongue abnormalities in children that cause symptoms such as pain, burning, and soreness can affect the process of tasting, swallowing, and difficulty while eating, resulting an impact on the child's quality of life. The ... -
Pengaruh Edible Coating Selulosa Kulit Markisa Ungu (Passiflora edulis) pada Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas terhadap Jumlah Candida albicans
(Universitas Sumatera Utara, 2024)Polymethylmethacrylate (PMMA) is the most widely used base material in fabricating removable dentures, but has high porosity level which can cause the accumulation of biofilm, which one is Candida albicans. The attachment ...
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