Results 81 to 90 of about 130,149 (343)

Does the light source affect the repairability of composite resins?

Brazilian Oral Research, 2014
The aim of this study was to examine the effect of the light source on the microshear bond strength of different composite resins repaired with the same substrate. Thirty cylindrical specimens of each composite resin—Filtek Silorane, Filtek Z550 (3M ESPE)
Emel KARAMAN, Nihan GÖNÜLOL
doaj   +1 more source

Outcomes of Class II composite restorations placed by dental students: An observational study

Saudi Journal of Oral Sciences, 2020
Introduction: Main objectives of restoring the teeth is to remove the caries and replace the tooth structure to restore form and function. This radiographic study aimed to determine the defective Class II composite restorations in permanent teeth placed ...
Ghada L AlOtaibi, Rwan Aldakheel, Haifa Alhussein, Shahd Alrowili   +3 more
doaj   +1 more source

The effectiveness of Atraumatic Restorative Treatment versus conventional restorative treatment for permanent molars and premolars A critical assessment of existing systematic reviews and report of a new systematic review [PDF]

, 2013
Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http:/
Hurst, D, University of Oxford
core  

Unravelling the functional biomechanics of dental features and tooth wear [PDF]

, 2013
Most of the morphological features recognized in hominin teeth, particularly the topography of the occlusal surface, are generally interpreted as an evolutionary functional adaptation for mechanical food processing.
Benazzi, Stefano, Hublin, Jean-Jacques, Kullmer, Ottmar, Nguyen, Huynh Nhu   +3 more
core   +3 more sources

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source

Survival time of direct dental restorations in adults

Revista de Odontologia da UNESP
IntroductionThe presence of dental caries is the main reason for the placement and replacement of restorations. Maintaining restorations to a satisfactory clinical condition is a challenge, despite the evolution of materials and surgical operative ...
Thaís Torres Barros Dutra, Zoraia Ibiapina Tapety, Regina Ferraz Mendes, José Machado Moita Neto, Raimundo Rosendo Prado Júnior   +4 more
doaj   +1 more source

The Randomized Shortened Dental Arch Study: Tooth Loss [PDF]

, 2010
The evidence concerning the management of shortened dental arch (SDA) cases is sparse. This multi-center study was aimed at generating data on outcomes and survival rates for two common treatments, removable dental prostheses (RDP) for molar replacement ...
Busche, E., Böning, K., Gerß, J., Gitt, I., Hannak, W., Hartmann, S., Heydecke, G., Huppertz, J., Jahn, F., Kern, M., Klein, V., Ludwig, A., Luthardt, R.G., Marré, B., Mundt, T., Pospiech, P., Stumbaum, Markus, Walter, M.H., Weber, A., Wolfart, S., Wöstmann, B.   +20 more
core   +1 more source

Dental Implant Placement in Medically Compromised Patients: A Literature Review

Cureus
As a discipline of dentistry, oral implantology deals with the diagnosis, design, insertion, restoration, and/or management of alloplastic or autogenous oral structures for the purpose of regaining contour, function, aesthetics, and speech in a partially
Walla Samara, O. Moztarzadeh, Lukas Hauer, Vaclav Babuska   +3 more
semanticscholar   +1 more source

Direct resin composite restoration of endodontically-treated permanent molars in adolescents: bite force and patient-specific finite element analysis

Journal of Applied Oral Science, 2020
Objective To evaluate the influence of three levels of dental structure loss on stress distribution and bite load in root canal-treated young molar teeth that were filled with bulk-fill resin composite, using finite element analysis (FEA) to predict ...
M. P. Rodrigues, P. Soares, M. Gomes, R.A.S. Pereira, D. Tantbirojn, A. Versluis, C. Soares   +6 more
semanticscholar   +1 more source

Precise Quantification of Angiogenesis in 3D Biomaterials Using in Vitro CAM Models: Enhancing 3Rs in Research and Minimizing in Vivo Dependency

Advanced Functional Materials, EarlyView.
The study develops elastin–fibrin scaffolds and evaluates angiogenesis using the chorioallantoic membrane (CAM) model. Advanced imaging with confocal microscopy and Indocyanine Green dye enables precise 3D quantification of vascular networks. Findings demonstrate superior microvessel visualization compared to micro‐CT using Microfil and Optiray 350 ...
Ece Melis Er, Martha Patricia Pérez González, Beatriz Gil Garrido, Jasmine Ho, Hae‐Won Kim, Jonathan Campbell Knowles, Jia Hua, Ferdinand Lali, Prasad Sawadkar   +8 more
wiley   +1 more source