melt-freeze method
61Fly ash — Photomicrograph made with a Scanning Electron Microscope (SEM): Fly ash particles at 2,000x magnification Fly ash is one of the residues generated in combustion, and comprises the fine particles that rise with the flue gases. Ash which does not… …
62Label — For other uses, see Label (disambiguation). Shirt with labels …
63Monolithic dome — Example of a Monolithic dome at the Centro de la Familia de Utah Migrant Head Start Center, Genola, Utah. A monolithic dome (from Greek mono and lithic, meaning one stone ) is a structure cast in a one piece form. The form may be permanent or… …
64List of albums containing a hidden track — This list contains the names of albums that contain a hidden track and also information on how to find them. Please note that not all printings of an album contain the same track arrangements, so your copy of album X may or may not have the… …
65Vacuum packing — Salt baked chicken feet sold in China: vacuum packed and ready to eat Vacuum packing or vacuum packaging is a method of packaging that removes air from the package prior to sealing. It can involve both rigid and flexible types of packaging. The… …
66Snow filtration — is a system to deal with left over snow in an environmentally friendly way. snow is removed from roads is done to ensure road safety. Roads are salted to cause the snow to melt on the road so that it doesn t freeze after melting. The conventional …
67Spain — /spayn/, n. a kingdom in SW Europe. Including the Balearic and Canary islands, 39,244,195; 194,988 sq. mi. (505,019 sq. km). Cap.: Madrid. Spanish, España. * * * Spain Introduction Spain Background: Spain s powerful world empire of the 16th and… …
68magnetic ceramics — Introduction oxide materials that exhibit a certain type of permanent magnetization called ferrimagnetism. Commercially prepared magnetic ceramics are used in a variety of permanent magnet, transformer, telecommunications, and information… …
69TARDIS — The TARDIS used from 2005 to 2010 on display at BBC Television Centre …
70Heat pump — A heat pump is a machine or device that moves heat from one location (the source ) to another location (the sink or heat sink ), using work. Most heat pump technology moves heat from a low temperature heat source to a higher temperature heat sink …
