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Light transmittance characteristics and refractive indices of light-activated pit and fissure sealants
Pit and fissure sealant Light transmittance characteristics Refractive index
2010/11/26
We examined the light transmittance characteristics and refractive indices of light-activated pit and fissure sealants. Five commercial pit and fissure sealants and human enamel were studied, along wi...
Effect of saliva contamination prior to curing on microleakage of pit and fissure sealants,an in vitro study
Microleakage Pit and fissure sealant Light curing Saliva contamination
2009/12/18
Background and Aim: Pit and fissure sealant therapy, is one of the most effective methods, in prevention of occlusal caries. Saliva contamination before curing the resin can increase the risk of failu...
Comparison of Two Different Bonding Agents on Clinical Performance of Fissure Sealants
Bonding Agents Fissure Sealants
2009/12/7
Objective:
Considering the fact that several bonding agents are available in market, clinical evaluations are required to find the durability of the sealants after using bonding agents. The purpose o...
Compressive Strength,Surface Roughness,Fluoride Release and Recharge of Four New Fluoride-releasing Fissure Sealants
Fissure sealants Fluoride release Physical properties
2009/9/14
The aim of this study was to investigate the compressive strength and surface roughness of two glass ionomer cements and two resin-based fissure sealants before and after fluoride release and recharge...
Effects of mechanical and thermal aging on microleakage of different fissure sealants
Mechanical Loading Thermal Cycling Fissure Sealants
2009/9/14
The purpose of this study was to examine the microleakage of three different fissure sealants after they were aged by mechanical loading and thermocycling in vitro. To this end, a bonding agent (Prime...
Effectiveness of Pit and Fissure Sealants in Reducing White Spot Lesions during Orthodontic Treatment
Demineralization White spot lesions Pit and fissure sealants Prevention
2010/3/5
Objective: A pilot investigation was performed to test the null hypothesis that highly filled (58%) resin sealants do not prevent white spot lesions in patients undergoing active orthodontic treatment...