Amalgam (dentistry) and for large foundation restorations, or cores, which are precursors to placing crowns. The reaction between mercury and alloy when mixed together is termed an amalgamation reaction. It will result in the formation of a silver-grey workable mass which can be condensed into cavities. After condensing, the dental amalgam is carved to generate the required anatomical features and then hardens with time. In the pre-1986, the standard composition of alloy is referred to as conventional amalgam alloy. More recently (post-1986), there have been a change in the compositional standard of the alloy due to better understanding of structure-property relationships for
I Always Get What I Want I Always Get What I Want "I Always Get What I Want" is a song by Canadian singer-songwriter Avril Lavigne, written by herself and Clif Magness for her second studio album, "Under My Skin" (2004). The track was released digitally on May 24, 2004 by Arista Records as a promotional tool for the album, which was released on the next day. The song was re-released on November 4, 2004 as the B-side of album's third single, "Nobody's Home". It was also featured in the film "", whose was released on August 3, 2004. "I Always Get What I Want" appeared