| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Banerjee, Avijit
King's College London
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2023Release Kinetics of Monomers from Dental Composites Containing Fluoride-Doped Calcium Phosphatescitations
- 2021Commercially available ion-releasing dental materials and cavitated carious lesionscitations
- 2021Conventional Glass-ionomer Cements: A Guide for Practitionerscitations
- 2020An in vitro assessment of the physical properties of manually- mixed and encapsulated glass-ionomer cementscitations
- 2020Chemo-Mechanical Characterisation of Carious Dentine Using Raman Microscopy and Knoop Microhardness.
- 2020Chemo-mechanical characterization of carious dentine using Raman microscopy and Knoop microhardnesscitations
- 2019In vitro compressive strength and edge stability testing of directly repaired glass-ionomer cementscitations
- 2018In-vitro subsurface remineralisation of artificial enamel white spot lesions pre-treated with chitosan
- 2018Remineralisation of enamel white spot lesions pre-treated with chitosan in the presence of salivary pelliclecitations
- 2018In vitro remineralization of caries-affected dentin after selective carious tissue removalcitations
- 2016The effect of air-abrasion on the susceptibility of sound enamel to acid challengecitations
- 2015Surface pre-conditioning with bioactive glass air-abrasion can enhance enamel white spot lesion remineralizationcitations
- 2014Enamel white spot lesions can remineralise using bio-active glass and polyacrylic acid-modified bio-active glass powderscitations
- 2013In Vitro Effect of Air-abrasion Operating Parameters on Dynamic Cutting Characteristics of Alumina and Bio-active Glass Powderscitations
- 2012Influence of air-abrasion executed with polyacrylic acid-Bioglass 45S5 on the bonding performance of a resin-modified glass ionomer cementcitations
- 2011An in vitro evaluation of selective demineralised enamel removal using bio-active glass air abrasioncitations
- 2011Minimally invasive caries removal using bio-active glass air-abrasioncitations
- 2010Pulp response to resin-modified glass ionomer and calcium hydroxide cements in deep cavities: A quantitative systematic reviewcitations
- 2009An in vitro evaluation of the efficiency of an air-abrasion system using helium as a propellantcitations
- 2008An in vitro investigation of the effect and retention of bioactive glass air-abrasive on sound and carious dentinecitations
- 2006Microhardness as a predictor of sound and carious dentine removal using alumina air abrasioncitations
Places of action
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article
In Vitro Effect of Air-abrasion Operating Parameters on Dynamic Cutting Characteristics of Alumina and Bio-active Glass Powders
Abstract
SUMMARY Minimally invasive dentistry advocates the maintenance of all repairable tooth structures during operative caries management in combination with remineralization strategies. This study evaluated the effect of air-abrasion operating parameters on its cutting efficiency/pattern using bio-active glass (BAG) powder and alumina powder as a control in order to develop its use as a minimally invasive operative technique. The cutting efficiency/pattern assessment on an enamel analogue, Macor, was preceded by studying the powder flow rate (PFR) of two different commercial intraoral air-abrasion units with differing powder-air admix systems. The parameters tested included air pressure, powder flow rate, nozzle-substrate distance, nozzle angle, shrouding the air stream with a curtain of water, and the chemistry of abrasive powder. The abraded troughs were scanned and analyzed using confocal white light profilometry and MountainsMap surface analysis software. Data were analyzed statistically using one-way and repeated-measures analysis of variance tests (p=0.05). The air-abrasion unit using a vibration mechanism to admix the abrasive powder with the air stream exhibited a constant PFR regardless of the set air pressure. Significant differences in cutting efficiency were observed according to the tested parameters (p