Results: 'curling my hair' - Page: 1 of 4 | 33+ symbols found.. Hair To dream of hair covering your face suggests an emotional anxiety in the company of others and particularly in intimate relationships. Looking out from behind a veil of hair in a dream shows that you may be keeping your true feelings hidden as you have a deep fear of rejection in close relationships. To dream of hair falling out indicates extreme fears may be running unchecked in your emotional body.
A rare earth element (REE) or rare earth metal (REM), as defined by IUPAC, is one of a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides, as well as scandium and yttrium.t was the very scarcity of these minerals (previously called earths) that led to the term rare earth. The first such mineral discovered was gadolinite, a mineral composed of cerium, yttrium, iron, silicon and other elements.
Image caption Rare earth elements are chemically similar and are sometimes used in similar ways. Rare earths are a group of 17 chemically similar elements crucial to the manufacture of many hi-tech products. Despite their name, most are abundant in nature but are hazardous to extract. Most rare earth elements have uses in several different fields, as well as those listed below. Neodymium This is used to make powerful magnets used in loudspeakers and computer hard drives to enable them to be smaller and more efficient.