Browsing Master Theses by Advisor "Muslim"
Now showing items 1-7 of 7
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Hubungan Postur Kepala pada Maloklusi Kelas II Skeletal terhadap Lebar Saluran Nafas dan Posisi Tulang Hyoid
(Universitas Sumatera Utara, 2023)Background: The human body is interconnected, if all body segments humans are balanced, then good posture. The head balance involves skulls, spine, mandible, hyoid bone, upper respiratory tract, muscles and tongue. ... -
Hubungan Retraksi Gigi Insisivus Maksila terhadap Perubahan Ketebalan Tulang Alveolar Labial dan Palatal pada Maloklusi Klas I Skeletal
(Universitas Sumatera Utara, 2021)The basic concept of orthodontic tooth movement is the occurrence of bone remodeling that is directly proportional to tooth movement. The thickness of the alveolar bone that supports the anterior teeth is an important ... -
Pengaruh Ekstrak Etanol Daun Mobe (Artocarpus Lakoocha Roxb) terhadap Kekuatan Geser Perlekatan Braket Logam
(Universitas Sumatera Utara, 2022)This type of research is an experimental laboratory with a post-test only control group design. The research sample was 25 premolars that had been extracted and obtained from a dental practice in the city of Medan that met ... -
Pengaruh Lama Peregangan terhadap Besar Gaya Closed Coil Spring SS dan NiTi
(Universitas Sumatera Utara, 2021)Background: Closed coil spring is an additional tool in fixed orthodontic treatment, NiTi is an orthodontic alloy with shape memory and superelasticity, stainless steel is easily formed, soldered, welded and low friction ... -
Pengaruh Pencabutan Premolar Terhadap Overall Bolton Ratio pada Maloklusi Klas II di RSGMP FKG USU
(Universitas Sumatera Utara, 2017)Tooth extraction to overcome the functional and aesthetic outcome has become an issue in orthodontic treatment Tooth size discrepancy was determined through a Bolton analysis. Overall Bolton ratio has changed after the ... -
Pengaruh Retraksi Anterior terhadap Prominen Bibir Atas pada Perawatan Ortodonti dengan Pencabutan Premolar Pertama Atas
(Universitas Sumatera Utara, 2011)The response of the soft tissue profile to retraction of the maxillary incisors is still a matter of controvers because there are many factors that influence to soft tissue profile including the upper lip. The purpose ... -
Perbandingan Resorpsi Apikal Akar Insisivi Setelah Perawatan Ortodonti dengan Braket Standard Edgewise dan Preadjusted
(Universitas Sumatera Utara, 2015)Root resorption (RR) is a serious iatrogenic problem associated with orthodontic treatment. The general factors that caused RR are individual biologic variability and mechanics factors. However, the specific factor that ...