Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Invisalign"”.
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Evaluación de la precisión en la predictibilidad del movimiento de expansión con alineadores
… de alineadores diferentes: Angel Aligners®, Invisalign®, Spark® y HeySmile®. Se obtuvieron los modelos digitales en tres fases: STL inicial, STL final (antes del primer refinamiento) y set-up inicial. Se midieron los anchos de arcada de cúspide a cúspide entre caninos, premolares y primeros …
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Premolar Extraction Cases Treated with Aligners: Are Contemporary Results Comparable to Fixed Appliances?
… whether premolar extraction cases treated with Invisalign in the past 5 years have more comparable results to cases treated with fixed appliances. Methods: Matched pairs of premolar extraction cases were analyzed from 3 private practice orthodontists considered to be experts in both the fixed …
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Orthodontic Outcomes in Class II Correction with Elastics: Clear Aligners Versus Fixed Appliances
Introduction: Clear aligner therapy is rapidly gaining market share and offers aesthetic and hygienic benefits; however, their efficacy in Class II correction with elastics remains under-researched compared to traditional fixed appliances. Specific Aims: This study compares anteroposterior and …
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Kraft- und Drehmomentabgabe thermoplastisch geformter Schienen bei Frontzahnderotation vor und nach Alterungssimulation
Zur Korrektur verschiedener Zahnfehlstellungen werden vor allem aus ästhetischen Gründen thermoplastisch geformte Schienen empfohlen. Bis heute wurden die bei Anwendung dieses Therapiemittels entstehenden Kräfte und Drehmomente, sowie die daraus ableitbaren biomechanischen Prinzipien jedoch nicht …