Sentence examples for nickel free from inspiring English sources

Along with their noble biocompatibility, sintered nickel free Ti 22Nb 6Zr alloys are thus thought to be potentially competitive biomaterials for biomedical applications.

Precious metal adsorption efficiency was studied in terms of process kinetics and recovery as a function of solution pH, and the concentrations of copper, nickel, free cyanide, thiocyanate, precious metals (Pt, Pd and Au) and activated carbon.

The size of carbon clusters determined by Raman spectroscopy in Ni/a-C H films deposited iNi/a-C Hxtures containing 40 and 60% ofilms2, andepositedel free a-C:H finms was 1 and 4 nm, respectively.

The onset point of oxidation of the films is higher by 100 °C for Ni containing films independently of the Ni amount, when compared to NbC nickel free films.

Data indicate that the film produced by thermal oxidation has probably a duplex structure, with a porous outer layer with inclusions of Ni species and a compact inner layer, in contact with the substrate, consisting of (essentially) nickel free TiO2 rutile.

It is then more relevant to look for "low nickel release" than for "nickel free" items.

Nickel-free Ti Nb alloys were fabricated by conventional powder metallurgy sintering method.

Nickel-free Ti 22Nb 6Zr alloys were fabricated by conventional powder metallurgy sintering method.

When his cellphone headset tested positive for nickel, he switched to a nickel-free phone, and the eruption cleared up.

Due to the excellent mechanical properties, good corrosion resistance, high biocompatibility and nickel-free character, the high nitrogen nickel-free austenitic stainless steel (HNASS) becomes an ideally alternative material for coronary stents.

We chose medical grade high nitrogen nickel-free austenitic stainless steel as the stent material since it has better biocompatibility.