McDonald's (United States)

Atomization and Characterization of Tungsten Heavy Alloy Powders

This paper investigates the Electrode Induction Gas Atomization (EIGA) of a Class 4 tungsten heavy alloy (WHA-4) containing 97.8 wt.% W, with the balance comprising Ni and Fe. Compared with conventional tungsten heavy alloys containing less than 95 wt.% W, the high tungsten conte...

Expanding the BiocatalyticToolbox: A Singular P450Enzyme Efficiently Produces Diverse Pharmaceutical Metabolites

Abstract P450 BM3 is a natural fusion protein with a P450 domain fused to its necessary redox partner and capable of binding a range of fatty acids at high catalytic rates. The flexibility of the active site and catalytic efficiency have led to extensive research aimed at modifyi...