Results 91 to 100 of about 39,975 (293)

Effect Of Surface Coating On Flexure And Roughness Properties Of Glass Ionomers [PDF]

Ain Shams Dental Journal
Objectives: This study was conducted to evaluate the effect of different surface coating materials on flexural strength and surface roughness of two different glass ionomer restorative materials.Methods: 80 rectangular bars (12×2×2 mm) of glass ionomer ...
Noha Anany, Aya Samaha, Hanan Niazi
doaj   +1 more source

Clinical Performance of Different Solvent-based Dentin Adhesives With Nanofill or Nanohybrid Composites in Class III Restorations: Five Year Results

, 2017
SUMMARY Purpose: To evaluate the clinical performance of water, acetone, ethanol, and ethanol-water solvent-based dentin adhesives with nanofill or nanohybrid composites in Class III restorations.
Tuncer, Safa, C Baydemir, S Tuncer, HS Sancaklı, M Demirci, N Tekçe, TEKÇE, NESLİHAN, Demirci, M., Sancakli, H. S., BAYDEMİR, CANAN   +9 more
core   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Accuracy of periodontal probing depths in the training of undergraduate dental students

BMC Medical Education
Background Precise periodontal diagnosis is taught and routinely performed during dental school training. The aims of this study were to determine to what extent the measurement values obtained by students during their clinical training years correspond ...
Ellen E. Jansen, Andreas Braun, Felix Krause, Patrick Jansen   +3 more
doaj   +1 more source

In Vitro Microleakage of class V Composite Restorations prepared by Er,Cr:YSGG Laser and Carbide BUR

Balkan Journal of Dental Medicine, 2017
Background: The aim of this in vitro study was to compare the degree of microleakage on enamel and dentin margins of class V cavities prepared with either a high-speed drill or an Er,Cr:YSGG laser (2780 nm) and to associate their use with a beveling ...
Synarellis Athanasios, Kouros Pantelis, Koulaouzidou Elisabeth, Strakas Dimitrios, Koliniotou-Koumpia Eugenia   +4 more
doaj   +1 more source

Effectiveness of Light Sources on In-Office Dental Bleaching: A Systematic Review and Meta-Analyses

, 2019
SUMMARY Objective: A systematic review and meta-analyses were performed to evaluate the efficacy of tooth color change and sensitivity of teeth following in-office bleaching with and without light gel ...
Montes, M. A.J.R., EP Pellizzer, De Moraes, S. L.D., JR SoutoMaior, SoutoMaior, J. R., Pellizzer, E. P. [UNESP], BC do E Vasconcelos, SLD de Moraes, Do E Vasconcelos, B. C., MAJR Montes, Lemos, C. A.A. [UNESP], CAA Lemos   +11 more
core   +1 more source

Optimization of Saponification Process for Quantification of Individual and Total Tocopherols and Phytosterols in Canola Oil Refining By‐Products

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT In this study, saponification variables were optimized using a face‐centred central composite design‐response surface methodology. The variables included reaction temperature (50°C–120°C), reaction time (30–180 min), KOH concentration (0.5–3 M) and pyrogallol concentration (0–1% w/v).
Milad Kazemi, Paul Prenzler, Lachlan Schwarz, Michael Loughlin, Randy Adjonu   +4 more
wiley   +1 more source

Practice in Operative Dentistry : Fault in Casting of Cast Restoration

, 1992
P(論文)Practice with phantoms is an important part of preclinical education for dental students. This kind of training is now used in the department of dental materials and clinical departments in our school.
川上, 智史, 小出, 賢治, 松田, 浩一, 荊木, 裕司, 野田, 晃宏, 23344, 23345, 23346, 23347, 23348   +9 more
core  

Fluoride release from a new glass-ionomer cement

, 2011
This study compared the amount and pattern of fluoride release from a new glass-ionomer-based material (nano-ionomer) with other restorative materials and correlated the surface area to volume of nano-sized filler with its capacity to release fluoride in
Anand, S., C. Subbarao, S. Anand, N. Sureshbabu, P. Neelakantan, S. John, Sureshbabu, N., Neelakantan, P., Subbarao, C., John, S.   +9 more
core   +1 more source

Advances in Chitosan Nanoparticles: A Comprehensive Review of Properties, Synthesis, Characterization, Multidisciplinary Applications, and Future Perspectives

Journal of Applied Polymer Science, EarlyView.
This review highlights the synthesis of chitosan nanoparticles from natural sources, the thorough characterization of them, and use of microscopic and spectroscopic methods. It emphasizes that it has some indispensable properties such as being non‐toxic, antimicrobial, and capable of controlled drug release.
Mariam Sohail Mansoor, Nayab Raza, Furqana Bibi, Madiha Mumtaz, Asif Abbas, Farasat Haider, Basit Ali   +6 more
wiley   +1 more source