acid-resistant material
51Thorium dioxide — IUPAC name Thorium dioxide Thorium(IV) oxide …
52sulfite process — Chem. a process for making wood pulp by digesting wood chips in an acid liquor consisting of sulfurous acid and a salt, usually calcium bisulfite. [1900 05] * * * ▪ wood industry sulfite also spelled Sulphite, chemical process for the… …
53Electrocoagulation — is also known as Radio Frequency Diathermy or Short Wave Electrolysis. A fine wire probe or other delivery mechanism is used to transmit radio waves to tissues near the probe. Molecules within the tissue are caused to vibrate which lead to a… …
54Asbestos — For other uses, see Asbestos (disambiguation). Fibrous asbestos on muscovite …
55Stellite — alloy is a range of cobalt chromium alloys designed for wear resistance. It may also contain tungsten and a small but important amount of carbon. It is a trademarked name of the Deloro Stellite Company and was invented by Elwood Haynes [… …
56Intaglio (printmaking) — For other uses, see Intaglio (disambiguation). Depressions are cut into a printing plate. The plate shown here is not to scale: the grooves can be fractions of a millimetre wide …
57Escherichia coli O157:H7 — Topographical images of colonies of E. coli O157:H7 strains (A) 43895OW (curli non producing) and (B) 43895OR (curli producing) grown on agar for 48 h at 28°C. Escherichia coli O157:H7 …
58Bomb disposal — Bomb squad redirects here. For the Suburban Legends EP, see Bomb Squad EP. For the hip hop producers, see The Bomb Squad. The long walk :[1] A British Army ATO approaches a suspect device in Northern Ireland …
59Chevrolet Vega — 1972 Chevrolet Vega GT Hatchback Coupe Manufacturer Chevrolet Division of General Motors Also called Vega 2300 …
60Inconel — is a registered trademark of Special Metals Corporation that refers to a family of austenitic nickel based superalloys. Inconel alloys are typically used in high temperature applications. It is often referred to in English as Inco (or… …
