Results 131 to 140 of about 55,499 (302)

Orthodontic management of amelogenesis imperfecta: A case report

Clinical Case Reports
Key Clinical Message Amelogenesis imperfecta (AI) is a rare developmental anomaly characterized by poorly developed or absent tooth enamel, which complicates orthodontic treatment due to weak enamel‐bracket bond strength.
Kanistika Jha, Manoj Adhikari, Suraksha Shrestha, Anisha Pandey   +3 more
doaj   +1 more source

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

Effect of axial groove and resin luting cements on the retention of complete cast metal crowns

Dental Research Journal, 2009
Background : The design of the tooth preparation and the cementing medium are important consid-erations in the retention of crowns and fixed partial dentures.
K Rajkumar, Aruna M Bhat, D Krishna Prasad, Chetan Hegde, Manoj Shetty, N Sridhar Shetty   +5 more
doaj  

Comparative assessment of clinical performance and Streptococcus mutans adherence in primary molars restored with Bioflx and Zirconia crowns: A split-mouth pilot study

Journal of Indian Society of Pedodontics and Preventive Dentistry
Aim: To evaluate and compare the clinical efficiency and Streptococcus mutans adherence in primary molars restored with Bioflx and Zirconia crowns (ZCs).
Apoorva Goswami, Hemalatha Ramkumar, Shankar Paulindraraj, Trophimus Gnanabagyan Jayakaran, Kalpana Hari Krishnan, Aroonika Bedre   +5 more
doaj   +1 more source

The Crystal Crown [PDF]

Mayo Clinic Proceedings, 2019
Hasan Ahmad Hasan Albitar, Delamo I. Bekele   +1 more
openaire   +2 more sources

The relationship between form and function of the carnivore mandible

The Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

Comparação da adaptação marginal de peças protéticas confeccionadas no sistema CAD/CAM e no sistema termo-prensável: uma revisão de literatura [PDF]

, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Com superioridade estética, alta resistência e longevidade, as restaurações livres de metal são hoje uma excelente escolha quando comparadas às ...
Santos, Victor Márcio
core  

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

Histopathologic Study of Caries at the Full and Partial Crowns Finish Line

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2010
BACKGROUND AND OBJECTIVE: The cast crowns replace lost tooth structure. Probably, recurrent caries occurs at the preparation margins and give rise to crown failure, affected by several factors, such as dental prosthesis design.
A Akhavan Tafti, AA Moghadamnia, GH.A Jorsaraie, A Al-Havaz, SF Pachenari, S Yoosefi   +5 more
doaj  

Clinical Evaluation and Parental Satisfaction with Pediatric Posterior Stainless Steel Crowns and Zirconia Crowns: A Comparative study [PDF]

, 2019
AIM OF THE STUDY: To clinically evaluate and compare the performance of posterior pediatric zirconia crowns with stainless steel crowns and elicit parental satisfaction for the same.
Gayathri, M
core