Metallic Metals Act — The Metallic Metals Act is a non existent piece of proposed legislation that featured prominently in an experiment conducted in 1947 by Sam Gill. The Experiment According to an article in Tide magazine (14 March 1947), Gill asked a number of… … Wikipedia
metallic bond — Chem. the type of chemical bond between atoms in a metallic element, formed by the valence electrons moving freely through the metal lattice. * * * ▪ chemistry force that holds atoms together in a metallic substance (metal). Such a solid… … Universalium
Metallic dragon (Dungeons & Dragons) — The following is a list of the metallic dragons, fictional creatures from the role playing game Dungeons Dragons. In this setting metallic dragons are of good alignment[1] . Bahamut is the deity of good dragons. Metallic dragons have played a… … Wikipedia
Bi-metallic strip — A bi metallic strip is used to convert a temperature change into mechanical displacement. The strip consists of two strips of different metals which expand at different rates as they are heated, usually steel and copper. The strips are joined… … Wikipedia
Bland-Allison Act — The Bland Allison Act was a 1878 law passed over the veto of President Rutherford B. Hayes requiring the U.S. treasury to buy a certain amount of silver and put it into circulation as silver dollars. The goal was to subsidize the silver industry… … Wikipedia
List of hoaxes — The following are lists of hoaxes: Proven hoaxes These are some claims that have been revealed to be deliberate public hoaxes. This list does not include hoax articles published on or around April 1, a long list of which can be found in the April … Wikipedia
metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… … Universalium
chemical bonding — ▪ chemistry Introduction any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another … Universalium
Carbon nanotube — Not to be confused with Carbon fiber. Part of a series of articles on Nanomaterials Fullerenes … Wikipedia
crystal — crystallike, adj. /kris tl/, n., adj., v., crystaled, crystaling or (esp. Brit.) crystalled, crystalling. n. 1. a clear, transparent mineral or glass resembling ice. 2. the transparent form of crystallized quartz. 3. Chem., Mineral. a solid body… … Universalium
Crystal — /kris tl/, n. 1. a city in SE Minnesota, near Minneapolis. 25,543. 2. a female given name. * * * I Any solid material whose atoms are arranged in a definite pattern and whose surface regularity reflects its internal symmetry. Each of a crystal s… … Universalium
