Morphological variations of the labial frenum, type of attachment and presence of diastemas: integrative review

ABSTRACT Objective: The aim of the present literature review was to compile data on the frequency of morphological and attachment types of the upper and lower labial frenum in different populations and investigate the association between the attachment level of the upper labial frenum and the occurrence of diastemas.Methods: Searches were conducted

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Conceptual Design, Flying, and Handling Qualities Assessment of a Blended Wing Body (BWB) Aircraft by Using an Engineering Flight Simulator

The Blended Wing Body (BWB) configuration is considered to have the potential of providing significant advantages when compared to conventional aircraft designs.At the same time, numerous studies have reported that technical challenges exist in many areas of its design, including stability and control.This study aims to create a novel BWB design to

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