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Effect of Thermal Cycling on Microleakage of a Fissure Sealant Polymerized with Different Light Sources
Fissure sealant Thermal cycling Microleakage
2009/9/15
The purpose of this study was to examine the effect of thermal cycling on microleakage of a fissure sealant after it was bonded with different bonding agents and polymerized with different light curin...
First aid for massive corals infected with black band disease, Phormidium corallyticum: An underwater aspirator and post-treatment sealant to curtail reinfection
Phormidium corallyticum black band disease First aid treatment Equipment Design
2009/5/6
Black Band disease was first observed on reefs in Belize
by Antonius (1973), who described the pathogen he
found infecting massive corals as Oscillatoria membrancea,
a bluegreen alga. It was later ...
Clinical Study of a Polyacid-Modified Resin Composite-Based Fissure Sealant in Young Permanent Molars
Composite resins compomers pit and fissure sealants retention
2009/4/2
Background: Treating caries-susceptible pits and fissures with resin sealants enjoys wide acceptance as a preventive strategy. The aim of this study was to evaluate the one-year clinical performance...
Sealant and resin viscosity and their influence on the formation of resin tags
Bonding Resin Sealant Tags
2009/1/12
The ability of resin to penetrate tooth enamel during orthodontic bonding may be affected by the viscosity of the resin and the presence of a sealant. Twenty-four extracted molars were randomly di...
Effects of Using a New Protective Sealant on the Bond Strength of Orthodontic Brackets
Metal brackets Shear bond strength
2008/11/26
This study determines the effect of applying a new protective sealant to the enamel surface on the shear bond strengths of orthodontic brackets. Sixty teeth were randomly divided into three groups...
Fluoride Release Rate from an Orthodontic Sealant and Its Clinical Implications
Fluoride release Composite sealant
2008/11/17
The objectives were to measure the rate and amount of fluoride ions released from the sealant over a period of 17 weeks and to determine whether the fluoride-releasing sealant has a recharging ability...
Food and Drug Administration Approves Expanded Use for Surgical Sealant
Evicel Fibrin Sealant blood vessels
2007/5/24
May 15, 2007，The U.S. Food and Drug Administration (FDA) today approved Evicel Fibrin Sealant, a liquid product that when applied topically helps control oozing from small blood vessels during surgica...