Vacuum engineering — deals with technological processes and equipment that use vacuum to achieve better results than those run under atmospheric pressure. The most widespread applications of vacuum technology are: * Pyrolytic Chromium Carbide Coating * Antireflecting … Wikipedia
Vacuum — This article is about empty physical space or the absence of matter. For other uses, see Vacuum (disambiguation). Free space redirects here. For other uses, see Free space (disambiguation). Pump to demonstrate vacuum In everyday usage, vacuum is… … Wikipedia
American Institute of Physics — The American Institute of Physics (AIP) is an international body representing physicists and publishing physics related journals. It was founded in 1931.AIP is a 501(c)(3) not for profit membership corporation created for the purpose of promoting … Wikipedia
American Institute of Physics — El American Institute of Physics (AIP) o Instituto Americano de Física es un organismo de Estados Unidos que representa a los físicos y a los editores de publicaciones relacionadas con la física. Se fundó en 1931. AIP es una corporación sin ánimo … Wikipedia Español
Vacuum cleaner — Cylinder vacuum cleaner for home use. French train vacuum cleaner … Wikipedia
American College of Heraldry — The American College of Heraldry was founded in New Orleans, Louisiana, in 1972 with the aim of aiding in the study and perpetuation of heraldry in the United States and abroad. Registrations are restricted by policy to American citizens or… … Wikipedia
American English — US English redirects here. For the political organization, see U.S. English (organization). For other uses, see American English (disambiguation). English language prevalence in the United States. Darker shades of blue indicate higher… … Wikipedia
Ultra high vacuum — (UHV) is the vacuum regime characterised by pressures lower than about 10−7 pascal or 100 nanopascals ( 10−9 torr). UHV requires the use of special materials in creating the vacuum system, extreme cleanliness to maintain the vacuum system, and… … Wikipedia
Journal of Vacuum Science and Technology — The name Journal of Vacuum Science and Technology (JVST) combines two scientific journals, JVST A and JVST B, published by [http://www.avs.org/|American Vacuum Society] since the year 1964.JVST AJournal of Vacuum Science and Technology A… … Wikipedia
American spider beetle — Scientific classification Kingdom: Animalia Phylum: Arthropoda Class: Insecta … Wikipedia
