Acidulated — describes something that has been rendered acid or sour. * Acidulated drops are an old fashioned candy similar to modern lemon and lime drops. * Acidulated water is water to which lemon or lime juice has been added, (used to prevent food from… … Wikipedia
Water microphone — A water microphone or water transmitter is based on Ohm s law that current in a wire varies inversely with the resistance of the circuit. The sound waves from a human voice cause a diaphragm to vibrate which causes a needle or rod to vibrate up… … Wikipedia
Acidulated Phosphate Fluoride — is a sodium fluoride solution, paste or powder, which has been acidulated to pH 3 to 4 and buffered with a phosphate. It is used in the prevention of dental caries.References* [http://chem.sis.nlm.nih.gov/] ee also* Fluoride therapy * Water… … Wikipedia
Food chemistry — is the study of chemical processes and interactions of all biological and non biological components of foods. The biological substances include such items as meat, poultry, lettuce, beer, and milk as examples. It is similar to biochemistry in its … Wikipedia
Fruit wine — Elderberry Wine redirects here. For the Elton John song of the same name, see Don t Shoot Me I m Only the Piano Player. Fruit wines are fermented alcoholic beverages made from a variety of ingredients (other than grapes) and having a variety of… … Wikipedia
Apple — This article is about the fruit. For the technology company, see Apple Inc.. For other uses, see Apple (disambiguation). Apple tree redirects here. For other uses, see Apple tree (disambiguation) … Wikipedia
Orsat gas analyser — An Orsat gas analyser is a piece of laboratory equipment used to analyse a gas sample (typically fossil fuel flue gas) for its oxygen, carbon monoxide and carbon dioxide content. Although largely replaced by instrumental techniques, the Orsat… … Wikipedia
Mirror galvanometer — A mirror galvanometer A mirror galvanometer is a mechanical meter that senses electric current, except that instead of moving a needle, it moves a mirror. The mirror reflects a beam of light, which projects onto a meter, and acts as a long,… … Wikipedia
Purple Salsify — Taxobox name = Purple Salsify image width = 250px regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Asterales familia = Asteraceae genus = Tragopogon species = T. porrifolius binomial = Tragopogon porrifolius binomial… … Wikipedia
Jean-Pierre Petit — (b. 5 April 1937) is a French scientist, senior researcher at National Center for Scientific Research (CNRS), now retired. His main working fields are fluid mechanics, kinetic theory of gases, plasma physics, magnetohydrodynamics power generation … Wikipedia
