Undergraduate Theses
Undergraduate Theses
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Pengujian Alat Tekanan Plantar Kaki terhadap Kebiasaan Sisi Pengunyahan pada Pasien Maloklusi Klas I Skeletal
(Universitas Sumatera Utara, 2025)Occlusion imbalance, cervical spine, leg length, and asymmetric leg length related to muscle compensation still show a lack of clear causal relationship due to limited diagnostic tools. Chewing habits on one side are one ... -
Perubahan Dimensi Hasil Cetakan Alginat yang Dicampur dengan Obat Kumur Antiseptik Klorheksidin 0,2%, Minyak Esensial, dan Propolis
(Universitas Sumatera Utara, 2020)In the field of dentistry, the use of impression materials is carried out to obtain a negative impression of the oral cavity tissues. Dental impressions are easily contaminated by saliva and blood from the patient, which ... -
Karakteristik Saliva dan OHIS pada Anak Sindroma Down di SLB-C Taman Pendidikan Islam Medan
(Universitas Sumatera Utara, 2020)Children with Down syndrome are children who have below-average intellectual abilities and tend to have limitati ons in terms of intelligence, physical, emotional and social. Children with Down syndrome often experience ... -
Pelepasan Ion Nikel pada Kawat Ortodonti Stainless Steel yang Direndam dalam Sodium Bikarbonat
(Universitas Sumatera Utara, 2025)Stainless steel wires are a common type of orthodontic wire known for their rigidity and resistance to deformation, making them ideal for use as archwires. The warm and humid conditions of the oral cavity, along with ... -
Pengaruh Pemberian Magnesium Klorida Terhadap Nyeri pada Perawatan Ortodonti dengan Metode Writhing Test
(Universitas Sumatera Utara, 2025)Pain in orthodontic treatment is related to inflammation and stimulation of the free nerve endings in the periodontal ligament due to the application of mechanical forces to the teeth. This pain typically appears within ... -
Pengaruh Penambahan Nanoselulosa Serat Bambu Betung pada Bahan Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas terhadap Kekuatan Transversal
(Universitas Sumatera Utara, 2025)Heat cured acrylic resin is the most commonly used material for denture base fabrication. However, this material has the potential to crack or break due to wear and tear. To overcome this, bamboo betung fiber nanocellulose ... -
Efek Nano-Kitosan Hidroksiapatit, CPP-ACP dan Silver Diamine Fluoride Terhadap Remineralisasi Email Secara Kualitatif dan Kuantitaif: Penelitian In Vitro
(Universitas Sumatera Utara, 2025)Dental caries is one of the most common oral health problems globally, including in Indonesia. The initial indication of dental caries is the presence of non-cavitated lesions or white spot lesions (WSL). Demineralization ... -
Optimasi Pembanding Carboxymethyl Cellulose Terhadap Hydroxyethyl Cellulose Dalam meningkatkan Kapasitas Penahan Air Sebagai Pembuatan Chip Periodontal
(Universitas Sumatera Utara, 2025)Periodontal chip is one of the supporting therapies for periodontal disease that has been proven to reduce periodontal pockets. Periodontal chip have disadvantages, so natural materials are used as an alternative replacement, ... -
Pengaruh Penambahan Nanoselulosa Serat Bambu Betung pada Bahan Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas terhadap Kekuatan Impak
(Universitas Sumatera Utara, 2025)The denture base is a part of the removable denture that is supported by a good adaptation to the underlying oral tissues to improve the tissue contour where the denture components attach, as well as receiving support from ... -
Perbedaan Kekuatan Transversal Resin Akrilik Polimerisasi Panas High Impact dan Konvensional dengan Penambahan Bahan Penguat Cangkang Telur Bebek dan Kerang Darah
(Universitas Sumatera Utara, 2025)Conventional heat cured acrylic resin is a commonly used denture base material, but it has the disadvantage of being prone to fracture. This can be overcome by improving the transverse strength of the mechanical properties ... -
Efektivitas Pemberian Ekstrak Etanol Daun Pegagan (Centella asiatica (L.)) Terhadap Kejadian Karsinoma Sel Skuamosa Rongga Mulut (KSSRM) yang diinjeksi 200 μg Dimethylbenz(α)anthracene (DMBA) pada Mukosa Bukal Tikus Galur Wistar.
(Universitas Sumatera Utara, 2025)Oral Squamous Cell Carcinoma (OSCC) is an invasive neoplasm that attacks the epithelial tissue of the oral cavity with varying degrees of differentiation and can occur in all parts of the oral cavity such as the floor ... -
Perbedaan Pengaruh Pengolesan Pasta Nanohidroksiapatit 3% dari Cangkang Telur Bebek (Anas Platyrhyncos) dengan Casein Phosphopeptide-Amorphouscalcium Phosphate terhadap Kekerasan Permukaan Email Gigi (In Vitro)
(Universitas Sumatera Utara, 2025)Caries is a chronic disease that occurs due to the demineralization process, which can reduce the surface hardness of tooth enamel. To overcome this, remineralizing materials are needed, one of which is CPP-ACP. The use ... -
Perbedaan pH, Laju Aliran, Kadar Ion Kalsium, dan Ion Fosfat dalam Saliva pada Lansia di Panti Jompo Yayasan Taman Bodhi Asri
(Universitas Sumatera Utara, 2025)Aging causes physiological changes and a decline in salivary gland function, which can affect the pH, flow rate, and levels of calcium and phosphate ions in saliva. Aim: to analyze the differences in pH, flow rate, calcium ... -
Efektivitas Ekstrak Etanol Pegagan (Centella asiatica (Linn.) Urban) sebagai Agen Kemoprevensi terhadap Kejadian Karsinoma Sel Skuamosa yang Diinduksi dengan Injeksi 100 µg Dimetilbenzan (α) Antrasena (DMBA) pada Mukosa Mulut Tikus Wistar Jantan (Rattus norvegicus)
(Universitas Sumatera utara, 2025)Oral squamous cell carcinoma (OSCC) is the most common type of oral cancer. The primary risk factors include tobacco smoking, betel quid chewing, alcohol consumption, and sun exposure. Cancer prevention strategies involve ... -
Perbedaan Pengaruh Pengolesan Pasta Nanohidroksiapatit 6% dari Cangkang Telur Bebek (Anas Platyrhynchos) dengan Casein Phosphopeptide-Amorphous Calcium Phosphate terhadap Kekerasan Permukaan Email (In Vitro)
(Universitas Sumatera Utara, 2025)Caries in teeth occur due to the demineralization process which dominates over the remineralization process. This can reduce the surface hardness of the so that a remineralizing agent is needed, one of which is CPP ACP. ... -
Efektivitas Ekstrak Etanol Kulit Semangka Merah (Citrullus lanatus) Terhadap Pertumbuhan Bakteri Staphylococcus aureus (In Vitro)
(Universitas Sumatera Utara, 2025)Staphylococcus aureus is a pathogenic bacterium that causes infections and exhibits resistance to several antibiotics. Red watermelon rind is known to contain bioactive compounds such as flavonoids, alkaloids, terpenoids, ... -
Uji Efektivitas Antibakteri Emulgel Minyak Ikan Kembung (Rastrelliger sp) terhadap Bakteri Staphylococcus aureus dengan Metode Difusi Cakram Secara In Vitro
(Universitas Sumatera Utara, 2025)The oral health of the Indonesian population remains a significant concern. One of the most common oral health problems is caused by natural bacterial infections in the oral cavity. Dental caries, as one of these infectious ... -
Evaluasi Uji Daya Hambat Gel Enzim Bromelin terhadap Porphyromonas gingivalis dan Kadar Interleukin-6 pada Model Tikus Periodontitis
(Universitas Sumatera Utara, 2025)Introduction. Periodontitis is an inflammation of the periodontium caused by the accumulation of dental plaque. P.gingivalis can activate immune cells, which then trigger an increase in pro-inflammatory cytokine production ... -
Efektivitas Gel Kitosan Kepiting Hitam (Scylla Serrata) dalam Menghambat Pertumbuhan Candida Albicans secara In Vitro
(Universitas Sumatera Utara, 2025)Chitosan is a polymer biomaterial obtained through the deacetylation of chitin and is widely utilized in various processed products. One invertebrate species with a hard shell that contains a significant amount of chitin ... -
Respon Anti-Inflamasi Nanogel Ekstrak Kulit Buah Delima (Punica granatum L.) terhadap Jumlah Makrofag pada Tikus Wistar Jantan
(Universitas Sumatera Utara, 2024)Inflammation is a complex biological response to injury or infection involving various molecular, cellular and vascular mechanisms. Infected tissue will be phagocytosed by macrophages. Macrophages are antibody cells that ...
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