refrigeration — /ri frij euh ray sheuhn/, n. 1. the act or process of refrigerating. 2. the state of being refrigerated. [1425 75; late ME refrigeracion < L refrigeration (s. of refrigeratio). See REFRIGERATE, ION] * * * Process of removing heat from an enclosed … Universalium
Vapor-compression refrigeration — [ [http://web.me.unr.edu/me372/Spring2001/Vapor%20Compression%20Refrigeration%20Cycles.pdf The Ideal Vapor Compression Cycle] ] [ [http://iehmtu.edata center.com/toc/chapt r/ch18s82.html Scroll down to The Basic Vapor Compression Cycle and… … Wikipedia
Unit Load Device — A unit load device, or ULD, is a pallet or container used to load luggage, freight, and mail on wide body aircraft and specific narrow body aircraft. It allows a large quantity of cargo to be bundled into a large unit. Since this leads to fewer… … Wikipedia
vortex tube refrigeration — Refrigerating or cooling device using principle of vortex tube, as in mining suits … Dictionary of automotive terms
Pot-in-pot refrigerator — The pot in pot refrigerator, also known as a Zeer الزير in Arabic, is a refrigeration device which keeps food cool without electricity by using evaporative cooling. A porous outer earthenware pot, lined with wet sand, contains an inner pot (which … Wikipedia
Heat 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 … Wikipedia
Powel Crosley, Jr. — 1949 Crosley Hotshot auto Appliance Display, at the Deer Park Museum, Escondido, California. Powel Crosley, Jr. (September 18, 1886 – March 28, 1961) was an American inventor, industrialist, and entrepreneur. He and his brother Lewis were… … Wikipedia
Solar thermal energy — Solar thermal system for water heating in Santorini, Greece … Wikipedia
Powel Crosley Jr. — Powel Crosley, Jr. (September 18, 1886 ndash; March 28, 1961) was an American inventor, industrialist, and entrepreneur. He and his brother Lewis were responsible for many firsts in consumer products and broadcasting. He was the builder of the… … Wikipedia
Histology — Not to be confused with Historiography. A stained histologic specimen, sandwiched between a glass microscope slide and coverslip, mounted on the stage of a light microscope … Wikipedia
