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
Amalgam Digital in hip hop music and distribution. In an April 2008 issue, "The Source" proclaimed that Amalgam Digital has "its finger on the pulse of hip-hop's future." Based in East Boston, the Amalgam Digital label is distributed exclusively by Amalgam Entertainment LLC, a distribution company that offers management, marketing, and promotional services. As an independent label, Amalgam Digital been home to such artists as Max B, Saigon, Curren$y, Chuuwee, Joe Budden, Peedi Crakk, Tash, Kurious, Juggaknots, Tame One, and Lil B. Joe Budden's album released by the label, "Padded Room", reached #42 in the "Billboard" 200 chart and #21 in the