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Different Ni-based alloys with various compositions were prepared by varying the amounts of beryllium. Effect of the amount of beryllium added to the alloy on its corrosion in an electrolyte solution of artificial saliva was investigated. Fractal dimension was used as a quantitative factor for surface analysis of the alloys before and after storage in the artificial salvia. The fractal dimensions...
Fractal dimensions of three different samples of lanthanum ferrite were computed using single adsorption method. The fractal Dubinin-Radushkevitch isotherm was used to fit directly the experimental nitrogen adsorption data. Avnir-Jaroniec method for fractal dimension determination was also used. Low and intermediate fractal dimensions were obtained according to BET specific surface areas.
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