BACKGROUND: A review of the literature showed that the core competencies needed by newly graduated Chinese nurses were not as of yet undocumented. OBJECTIVE: To develop a psychometrically sound instrument for identifying and measuring the core competencies needed by Chinese nursing baccalaureate graduates.
A&P here. Zinc chromate is used as a primer on aluminum surfaces as a conversion process to inhibit corrosion. Since nearly all modern aircraft skins and structures are made from aluminum, this compound and its derivatives are the most common primers seen in aircraft manufacturing.
Trivalent Zinc. Modern Plating now offers a full range of trivalent chromate finishes (Chrome III) in clear, yellow and black for zinc, and in clear and black for Zinc-Nickel, Zinc-Cobalt, and Zinc-Iron.Tin-Zinc is available in a clear trivalent finish. (See reverse side for current specifications and availability).rivalent Zinc. Modern Plating now offers a full range of trivalent chromate finishes (Chrome III) in clear, yellow and black for zinc, and in clear and black for Zinc-Nickel, Zinc-Cobalt, and Zinc-Iron.