Results 11 to 20 of about 37,367 (244)
F1000Research, 2022 Background: Previous studies have shown that the association between smiling and youth is a misconception; smiling faces have been estimated to be older than neutral faces. Previous studies have indicated that this aging effect of smiling (AES) is due to
Kyoshiro Sasaki +3 more
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Frontiers in Psychology, 2022 Laughter and yawning can both occur spontaneously and are highly contagious forms of social behavior. When occurring contagiously, laughter and yawning are usually confounded with a social situation and it is difficult to determine to which degree the ...
Micaela De Weck +4 more
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Medicina, 2023 Background and Objective: This study aimed to evaluate six smile-esthetic parameters (deviation of the upper dental midline from the facial midline, upper lip curvature, smile line, smile arch, smile width, and shape of the maxillary central incisors ...
Joana Cunha +4 more
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ABCS Health Sciences, 2022 Introduction: The use of botulinum toxin type A (BTX-A) to correct gummy smile has become popular in recent years. Objective: To evaluate the effects of BTX-A application in the correction of gummy smile 2 and 32 weeks after application.
Carlos Eduardo Alonso Vieira +7 more
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Wearable Orofacial Technology and Orthodontics
Dentistry Journal, 2023 Wearable technology to augment traditional approaches are increasingly being added to the arsenals of treatment providers. Wearable technology generally refers to electronic systems, devices, or sensors that are usually worn on or are in close proximity ...
Sabarinath Prasad +5 more
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Turkish Journal of Orthodontics, 2020 Objective:To evaluate the differences in aesthetically pleasing smiles and compare the smile arc parameters in males and females by dental specialists using photographs.Methods:The study was conducted on 500 North Indian subjects (Indo-Aryan race; 212 ...
Anisha Janu +5 more
doaj +1 more source
Molecular Oncology, 2019 Drugs such as gemcitabine that increase replication stress are effective chemotherapeutics in a range of cancer settings. These drugs effectively block replication and promote DNA damage, triggering a cell cycle checkpoint response through the ATR–CHK1 ...
Zay Yar Oo +13 more
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Digital smile design for gummy smile correction
Indian Journal of Dental Research, 2019 Some tools can be used as an aid to the surgical planning for gummy smile correction, such as digital smile design (DSD), which allows to determine patterns of harmony and eventual asymmetries between teeth and gums.
Yara Loyanne de A S. Levi +2 more
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Paladyn, 2020 Robots are now starting to be developed and used as receptionists in health applications. In this regard, it is important that robots’ behavioural skills are developed and researched so that people have appropriate and comfortable interactions.
Johanson Deborah L. +7 more
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Upper Lip Asymmetry During Smiling: An Analysis Using Three-Dimensional Images
Turkish Journal of Orthodontics, 2018 Objective:The aim of this study was to use three-dimensional images to determine the presence of upper lip asymmetry at rest and during smiling in a group of individuals with no history of orthodontics or facial cosmetic surgery.MethodsStandardized three-
Andrew Mathis +4 more
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