Results 51 to 60 of about 48,761 (202)

Use of the intraosseous screw for unilateral upper molar distalization and found well balanced occlusion

open access: yesHead & Face Medicine, 2006
Background The aim of this study was to present a temporary anchorage device with intraosseous screw for unilateral molar distalization to make a space for the impacted premolar and to found well balanced occlusion in a case.
Buyukyilmaz Tamer   +2 more
doaj   +1 more source

Object Detection for Caries or Pit and Fissure Sealing Requirement in Children's First Permanent Molars [PDF]

open access: yesarXiv, 2023
Dental caries is one of the most common oral diseases that, if left untreated, can lead to a variety of oral problems. It mainly occurs inside the pits and fissures on the occlusal/buccal/palatal surfaces of molars and children are a high-risk group for pit and fissure caries in permanent molars.
arxiv  

Upper airway obstruction due to aspiration of the tamponading gauze swab placed following severe blood loss during sinus flap surgery in a Shetland pony (Equus caballus)

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract A 24‐year‐old pony, weighing 130 kg, was presented with chronic sinusitis despite previous tooth extraction and sinus trephination in standing sedation. General anaesthesia was induced for a maxillary sinus flap. Severe haemorrhage occurred, which required tamponade of the sinus using a gauze swab.
Vanessa Heitzmann   +2 more
wiley   +1 more source

Functionally generated amalgam stops for single complete denture: A case report

open access: yesDental Research Journal, 2009
Single complete denture opposing natural dentition is a common occurrence in clinical practice. This article reports a case of a single complete denture with a technique of occlusal refinement by func-tionally generated amalgam stops condensed in ...
Pravinkumar G Patil   +1 more
doaj  

Cephalometric Norms of Czech Population Sample

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2011
Objective: Term standard cephalometric values mean average value of cephalometric measurements which includes standard deviation. This is not an absolute number but the range of values, which were obtained by measuring the defined sample of the ...
A. Řeháček   +4 more
doaj   +1 more source

On Improving the Generalization of Face Recognition in the Presence of Occlusions [PDF]

open access: yesarXiv, 2020
In this paper, we address a key limitation of existing 2D face recognition methods: robustness to occlusions. To accomplish this task, we systematically analyzed the impact of facial attributes on the performance of a state-of-the-art face recognition method and through extensive experimentation, quantitatively analyzed the performance degradation ...
arxiv  

Systematic Review of Rare Major Adverse Cardiovascular Events Associated With the Treatment of Acne With Isotretinoin

open access: yesAustralasian Journal of Dermatology, EarlyView.
ABSTRACT Acne vulgaris is a common inflammatory condition that is often treated by dermatologists with isotretinoin. Isotretinoin has a number of effects on inflammatory pathways, with clear efficacy in managing acne vulgaris. There are also well‐documented side effects of isotretinoin, including hyperlipidemia; however, the overall cardiovascular risk
Timothy L. Cowan   +3 more
wiley   +1 more source

Light Clenching Differentially Affects Balance Ability According to Occlusal Contact Stability

open access: yesApplied Sciences
Objectives: The purpose of this study was to determine the stability of occlusal contacts based on the left–right distribution of the occlusal contact area, divide participants into well-balanced and unbalanced groups, and clarify the effect of light ...
Mutsumi Takahashi   +3 more
doaj   +1 more source

What do rates of deposition of dental cementum tell us? Functional and evolutionary hypotheses in red deer.

open access: yesPLoS ONE, 2020
Cementum is a bone connective tissue that provides a flexible attachment for the tooth to the alveolar bone in many mammalian species. It does not undergo continuous remodelling, unlike non-dental bone, which combined with its growth pattern of seasonal ...
F J Pérez-Barbería   +7 more
doaj   +1 more source

User authentication on earable devices via bone-conducted occlusion sounds [PDF]

open access: yes
With the rapid development of mobile devices and the fast increase of sensitive data, secure and convenient mobile authentication technologies are desired. Except for traditional passwords, many mobile devices have biometric-based authentication methods (e.g., fingerprint, voiceprint, and face recognition), but they are vulnerable to spoofing attacks ...
arxiv   +1 more source

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