Dental Materials

Two regression methods for estimation of a two-parameter Weibull distribution for reliability of dental materials

Nov 23, 2017 by in Dental Materials Comments Off on Two regression methods for estimation of a two-parameter Weibull distribution for reliability of dental materials

Abstract Objectives Comparison of estimation of the two-parameter Weibull distribution by two least squares (LS) methods with interchanged axes. Investigation of the influence of plotting positions and sample size. Derivation…

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Effect of the irradiance distribution from light curing units on the local micro-hardness of the surface of dental resins

Nov 23, 2017 by in Dental Materials Comments Off on Effect of the irradiance distribution from light curing units on the local micro-hardness of the surface of dental resins

Highlights • Each light curing unit has an individual irradiance distribution. • The surface hardness map corresponds directly to the irradiance distribution. • Longer exposure times lift the hardness pattern…

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Two regression methods for estimation of a two-parameter Weibull distribution for reliability of dental materials

Nov 23, 2017 by in Dental Materials Comments Off on Two regression methods for estimation of a two-parameter Weibull distribution for reliability of dental materials

Abstract Objectives Comparison of estimation of the two-parameter Weibull distribution by two least squares (LS) methods with interchanged axes. Investigation of the influence of plotting positions and sample size. Derivation…

read more
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