Uses of Erbium. 1  Recent studies indicate erbium may help stimulate metabolism. 2  Erbium is used as a neutron absorber in the nuclear industry. 3  It may be added to other metals to lower hardness and improve workability. 4  Erbium oxide is used as a pink colorant in glass and porcelain glaze. 5  The same pink ion used in glass and porcelain, Er 3+ , is 6  ... Likhe element erbium or Er is a silvery-white, malleable rare earth metal belonging to the lanthanide group. While you may not recognize this element on sight, you can credit the pink color of glass and man-made gems to its ion.
Role of a registered nurse. Registered nurses have a variety of tasks to take care of daily. RNs keep records, administer medication, consult with other healthcare providers, monitor patients and educate individuals and family. RNs must also stay up to date with new technology and tools. These skills help nurses provide the best care to patients and families and the best support to doctors and other healthcare professionals involved in the care of their patient. Some nurses may also eventually attain a leadership position, such as the role of nurse manager.
Today's hospital setting is a busy place in need of industrious employees who can keep up with the numerous demands and multiple tasks associated with allied healthcare. Hospital unit secretaries, also known as unit clerks or ward secretaries, are staff who provide a variety of essential secretarial duties for physicians, floor nurses, nurse practitioners, physician assistants and other providers on specific hospital units or floors.