Untersuchungen zur Porosität von Knochenzementen

Abstract

This paper describes a method of measuring the porosity, shape, distribution and formation of cavities in acrylic cement. We distinguish between big spherical cavities >60 μ and small cavities <60 μ which form a variable “basic porosity” with a large number, but a minor volume of bubbles. The bubbles are formed in two different ways. The first is through… (More)
DOI: 10.1007/BF00418904

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