Results 1 to 10 of about 494,683 (181)

Corrosion behavior of zirconia in acidulated phosphate fluoride [PDF]

Journal of Applied Oral Science, 2016
Objective The corrosion behavior of zirconia in acidulated phosphate fluoride (APF) representing acidic environments and fluoride treatments was studied. Material and Methods Zirconia rods were immersed in 1.23% and 0.123% APF solutions and maintained
Anie Thomas, Sathyanarayanan Sridhar, Shant Aghyarian, Pilanda Watkins-curry, Julia Y. Chan, Alessandro Pozzi, Danieli C. Rodrigues   +6 more
doaj   +9 more sources

Fluoride release from three glass ionomers after exposure to sodium fluoride and acidulated phosphate fluoride gels [PDF]

Dental Research Journal, 2014
Background: Glass ionomer (GI) restorations exposed to fluoride have the ability to slowly release fluoride. Therefore, the aim of this study was to investigate fluoride release from three GIs before and after exposure to sodium fluoride (NaF) and ...
Masoud Fallahinejad Ghajari, Hassan Torabzadeh, Nassim Safavi, Azin Sohrabi, Faezeh Fotouhi Ardakani   +4 more
doaj   +4 more sources

Surface degradation of glass ceramics after exposure to acidulated phosphate fluoride [PDF]

Journal of Applied Oral Science, 2010
OBJECTIVE: This study evaluated the surface degradation effect of acidulated phosphate fluoride (APF) gel exposure on the glassy matrix ceramics as a function of time. MATERIAL AND METHODS: Disc-shaped ceramic specimens (N = 120, 10/per ceramic material)
Vanessa Z.S. Ccahuana, Mutlu Özcan, Alfredo M. M. Mesquita, Renato S. Nishioka, Estevão T. Kimpara, Marco A. Bottino   +5 more
doaj   +9 more sources

Evaluation of diode laser along with 1.23% acidulated phosphate fluoride gel on dentinal tubule occlusion: An in vitro study [PDF]

Journal of Indian Society of Periodontology, 2020
Context: Several studies have recommended the use of lasers in treatment of dentinal hypersensitivity. These materials have been used alone or in combination with an active desensitizing agent.
Praveen Jayaram, Amita Olivia Coutinho, Abhishek Bhadranna, Anirban Chatterjee, Vinayak Raghunathan, Faizuddin Imran   +5 more
doaj   +2 more sources

Effectiveness of Nanoparticle-Based Acidulated Phosphate Fluoride (APF) Gel on Surface Enamel Fluoride Uptake: an Interventional Study [PDF]

Journal of Dentistry, 2022
Statement of the Problem: Despite topical fluoride being used for over 50 years in caries prevention, its complete potential in terms of formation of fluorapatite enamel and prolonged surface retention has not been harnessed.
Anusha Raghavan , Aparna Sukumaran , Madan Kumar Parangimalai Diwakar   +2 more
doaj   +2 more sources

Comparision of Shear Bond Strength of Stainless Steel and Ceramic Brackets at 24 Hours after Etching Enamel with Different Proportions of Acidulated Phosphate Fluoride [PDF]

Journal of Clinical and Diagnostic Research, 2014
Aims and Objectives: To evaluate and compare the shear bond strength of stainless steel brackets and ceramic brackets at 24h after etching the enamel with acidulated phosphate fluoride gel (1.23% APF) at different proportions (40%,30%,20 ...
Ramachandhra Prabhakar, Abinaya, Karthikeyan, Sarvanan, Raj Vikram   +4 more
doaj   +2 more sources

Acquired acid resistance of human enamel treated with laser (Er:YAG laser and Co 2 laser) and acidulated phosphate fluoride treatment: An in vitro atomic emission spectrometry analysis [PDF]

Contemporary Clinical Dentistry, 2013
Background: Dental caries is essentially a process of diffusion and dissolution. If the aspect of dissolution can be curtailed some degree of prevention can be achieved. Aims: The present study was carried out to evaluate and compare the effect of Er:YAG
Anju Mathew, N Venugopal Reddy, D K Sugumaran, Joby Peter, M Shameer, Liju Marcely Dauravu   +5 more
doaj   +2 more sources

Effects of acidic and neutral fluoride gels on surface microhardness and morphology of composite resins used in pediatric dentistry: an in vitro factorial study [PDF]

BMC Oral Health
Background Concerns persist regarding the effects of repeated topical fluoride application on the surface integrity of composite resins. This study specifically evaluated how acidic and neutral fluoride formulations and varying exposure durations ...
Eser Rengin Nalbantoglu, Oyun-Erdene Batgerel, Rafat Sasany, Yesim Ayla, Rawan Aldeijani, Zuhre Hale Cimilli   +5 more
doaj   +2 more sources

Effect of yttrium/lanthanum-doped ultrasonically assisted nano-hydroxyapatite on remineralization and bracket bond strength in artificial enamel lesions [PDF]

BMC Oral Health
Background This in vitro study aimed to evaluate the remineralization efficacy of ultrasonically assisted yttrium fluoride-doped (Ult-YF₃-nHAP) and lanthanum fluoride-doped (Ult-LaF₃-nHAP) nano-hydroxyapatite (nHAP) on artificially induced enamel lesions
Taner Öztürk, Elshan Mammadov, Hümeyra Bulduk Karakaya, Filiz Yağcı, Serkan Dayan, Ahmet Yağcı   +5 more
doaj   +2 more sources

Effect of Acidulated Phosphate Fluoride Gel on Zirconia Intaglio Surface: An In-Vitro Study. [PDF]

J Int Soc Prev Community Dent
A bstract Aim: To evaluate the micro-shear bond strength (µ-SBS) of resin-modified glass ionomer cement and to assess the chemical and topographical changes in the zirconia fitting surface induced by acidulated phosphate fluoride (APF)
Hasan NH, Alkhalidi EF, Qasim AA.
europepmc   +3 more sources