Mechanical,electrochemicalandtribologicalpropertiesofnano-crystallinesurfaceof304stainlesssteel.Microstructureandtextureofaluminiumalloysandannealingalloys3105and3015duringcoldrollingandannealing,PropertiesofMgB{sub}2FihnsGrownbyMeansofDifferentVaporPhaseTechniques.PropertiesofSow-temperatureytterbiumcondensatesgrownInamediumofgaseoushelium.PtMncharacteristicsforspin-valveapplication