SmartPort macros provide a convenient way to save and share common configurations. You can use SmartPort macros to enable features and settings based on the location of a switch in the network and for mass configuration deployments across the network.
Hypoallergenic metals do not irritate the skin and are considered inert as far as interacting with your skin is concerned. Metals which are considered hypoallergenic are. 1  Pure gold. 2  Silver. 3  Titanium. 4  Surgical steel. 5  Niobium. 6  Platinum.
Second, a number of countries are starting to get down to work and developing rare earths projects aimed at capitalizing the widespread use of these minerals throughout a variety of industries. Fifteen lanthanides and two metals -scandium and yttrium- make up the rare earth metals market. Many of these elements are fundamental to the production of electric motors, nuclear reactors, mobile phones, conventional and electric vehicles, wind turbines, solar panels, and missile guidance systems.