lower coating
91Metal roof — A metal roof, often referred to as a tin roof, is a roofing system made from metal pieces or tiles. It is a component of the building envelope. Enough corrugated zinc/aluminium sheeting to cover an average sized house, transported by motor cycle …
92Sputter deposition — is a physical vapor deposition (PVD) method of depositing thin films by sputtering, that is ejecting, material from a target, that is source, which then deposits onto a substrate, such as a silicon wafer. Resputtering is re emission of the… …
93Attention-deficit hyperactivity disorder management — There are several effective and clinically proven options to treat people with attention deficit hyperactivity disorder (ADHD). The most effective and cost efficient way is with stimulant medication. The most common stimulant medications are… …
94cocoa — cocoa1 /koh koh/, n. 1. a powder made from roasted, husked, and ground seeds of the cacao, Theobroma cacao, from which much of the fat has been removed. 2. cacao (def. 2). 3. a beverage made by mixing cocoa powder with hot milk or water. 4.… …
95Cocoa — /koh koh/, n. a city in E central Florida. 16,096. * * * ▪ food Introduction highly concentrated powder made from chocolate liquor a paste prepared from cocoa beans, the fruit of the cacao and used in beverages and as a flavouring… …
96Superalloy — A superalloy, or high performance alloy, is an alloy that exhibits excellent mechanical strength and creep resistance at high temperatures, good surface stability, and corrosion and oxidation resistance. Superalloys typically have an austenitic… …
97Paint — For other uses, see Paint (disambiguation). Paints redirects here. For the baseball team, see Chillicothe Paints. Dried green paint Paint is any liquid, liquefiable, or mastic composition which after application to a substrate in a thin layer is… …
98Polythiophene — The monomer repeat unit of unsubstituted polythiophene …
99Manifold (automotive) — In automotive engineering, an intake manifold or inlet manifold is the part of an engine that supplies the fuel/air mixture to the cylinders. An exhaust manifold or header collects the exhaust gases from multiple cylinders into one pipe. The word …
100Plasma (physics) — For other uses, see Plasma. Plasma lamp, illustrating some of the more complex phenomena of a plasma, including filamentation. The colors are a result of relaxation of electrons in excited states to lower energy states after they have recombined… …
