sheet or foil of thin metal
111Technetium — molybdenum ← technetium → ruthenium Mn ↑ Tc ↓ Re …
112X-ray crystallography — can locate every atom in a zeolite, an aluminosilicate with many important applications, such as water purification. X ray crystallography is a method of determining the arrangement of atoms within a crystal, in which a beam of X rays strikes a… …
113Art, Antiques, and Collections — ▪ 2003 Introduction In 2002 major exhibitions such as Documenta 11 reflected the diverse nature of contemporary art: artists from a variety of cultures received widespread recognition for work ranging from installation to video to painting …
114Compact Cassette — A TDK D C60 cassette, a common speech quality tape with a 60 minute playing time, in a housing similar to that of the original Compact Cassette specification …
115Sutton Hoo — restored). Although based on helmets of the spangenhelm type, the immediate comparisons are with contemporary Vendel Age helmets from eastern Sweden.] Sutton Hoo near Woodbridge, Suffolk, England, is the site of two Anglo Saxon cemeteries of the… …
116Transmission electron microscopy — A TEM image of the polio virus. The polio virus is 30 nm in size.[1] Transmission electron microscopy (TEM) is a microscopy technique whereby a beam of electrons is transmitted through an ultra thin specimen, interacting with the specimen as it… …
117Darts — This article is about the pub game. For the British pop band, see Darts (band). For other meanings, see Dart (disambiguation). Darts Darts in a dartboard Highest governing body WDF First played …
118Architecture and Civil Engineering — ▪ 2009 Introduction Architecture For Notable Civil Engineering Projects in work or completed in 2008, see Table (Notable Civil Engineering Projects (in work or completed, 2008)). Beijing was the centre of the world of architecture… …
119mosaic — mosaically, adv. /moh zay ik/, n., adj., v., mosaicked, mosaicking. n. 1. a picture or decoration made of small, usually colored pieces of inlaid stone, glass, etc. 2. the process of producing such a picture or decoration. 3. something resembling …
120lead processing — Introduction preparation of the ore for use in various products. Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… …
