Degree of conversion
Degree of conversion of polymer-matrix composite assessed by FTIR analysis
... The degree of conversion did not show difference significant between the resin cements, which the fist null hypothesis was not ...system of light activation is based on camphoroquinone that ...
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A comparative study of bulk-fill composites: degree of conversion, post-gel shrinkage and cytotoxicity
... low degree of conversion at 4 mm, also had the lowest cell viability, but the concentration of residual monomers released was not sufficient to cause intense cellular ...thickness of 2 ...
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The effect of curing light and chemical catalyst on the degree of conversion of two dual cured resin luting cements
... aim of this study was to evaluate the influence of different curing lights and chemical catalysts on the degree of conversion of resin luting ...total of 60 disk-shaped ...
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Degree of conversion and molecular weight of one denture base and three reline resins submitted post-polymerization treatments
... levels of Ufi Gel hard and Tokuso Rebase Fast were lower than that of Kooliner, even though they all had quite similar degree of ...matrix of each specimen in HPLC ...representative ...
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Degree of conversion and hardness of two different systems of the vitrebond™ glass ionomer cement light cured with blue LED
... number of double carbon bonds, which are converted in single bonds, provides the degree of conversion (%) of ...the degree of conversion, the pellet was then placed ...
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Bond strengths, degree of conversion of the cement and molecular structure of the adhesive-dentine joint in fibre post restorations
... function of the post is to provide retention, it is important to address separately the events that affect the adhesion of fibre post restorations and to know how they act together for overall ...purpose ...
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Evaluation of degree of conversion and hardness of dental composites photo-activated with different light guide tips
... aim of this study was to evaluate the degree of conversion and hardness of different composite resins, photo-activated for 40 s with two different light guide tips, fiber optic and ...
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Degree of conversion of different composite resins photo-activated with light-emitting diode and argon ion laser
... advantage of this LCU is the high-power density of the emitted radia- tion, which reduces the polymerization ...tion of composite resins with camphorquinone in their com- position, coherency, ...
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Degree of conversion of nanofilled and microhybrid composite resins photo-activated by different generations of LEDs
... The highest degrees of conversion were obtained using the third-generation LED and one of second-generation LEDs (Elipar Free Light TM /<>Y @%Y the Vit-l-escence TM microhybrid [r] ...
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bor 32 bor 2018vol320008
... situ degree of conversion, contact angle and microtensile bond strength, bovine permanent incisors were transversally sectioned to expose the dentin ...concentrations of NCs were applied and ...
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Braz. Dent. J. vol.28 número6
... influence of different ratio of camphorquinone/ tertiary amine concentration on the flexural strength (FS), elastic modulus (EM), degree of conversion (DC), yellowing (YL), water ...
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J. Appl. Oral Sci. vol.25 número1
... characterization of the chemical structure and characterization of adhesive resins, collagen and minerals at a resolution of up to 1 ...the degree of conversion of dental ...
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Braz. Dent. J. vol.25 número1
... cementation of ceramic veneers the polymerization of resin cements may be jeopardized if the ceramics attenuate the irradiance of the light-curing ...aim of this study was to evaluate the ...
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Braz. Dent. J. vol.23 número5
... phase of resin composites is constituted by dimethacrylate resins, the most common monomers being the bisphenol A diglycidildimethacrylate (BisGMA), its ethoxylated version (BisEMA), triethylene glycol ...
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Braz. Dent. J. vol.28 número5
... aim of this study was to evaluate the degree of conversion, color stability, chemical composition, and bond strength of a light-cured resin cement contaminated with three different ...
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bor 31 BOR 2017vol310031
... The same specimens produced during the evaluation of degree of conversion were used to determine solvent degradation. Three specimens for each experimental adhesive (n = 3) were embedded in ...
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Mat. Res. vol.16 número4
... greater degree of conversions are obtained, which is expected, as previously ...both degree of conversion and hardness are the ...composition of about 50% of component x 1 ...
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Braz. Dent. J. vol.18 número1
... effect of blue light emitting diode (LED) and quartz tungsten halogen (QTH) on the degree of conversion (DC) of an etch-and-rinse Single Bond adhesive system (SB) and a mixture composed ...
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Braz. J. Oral Sci. vol.11 número4
... use of SS mould may need the addition of a lubricant agent ...area of the mould in order to prevent the sample from being stuck inside the ...presence of lubricant may affect the degree ...
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Mat. Res. vol.19 número2
... the degree of conversion and microhardness of four high-viscosity bulk RBCs reported that although the tested materials exhibited suficient degree of polymerization at 4 mm ...
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