axis of polarization
81microscope — /muy kreuh skohp /, n. 1. an optical instrument having a magnifying lens or a combination of lenses for inspecting objects too small to be seen or too small to be seen distinctly and in detail by the unaided eye. 2. (cap.) Astron. the… …
82Radar — For other uses, see Radar (disambiguation). A long range radar antenna, known as ALTAIR, used to detect and track space objects in conjunction with ABM testing at the Ronald Reagan Test Site on Kwajalein Atoll …
83X-ray crystallography — can locate every atom in a zeolite, an aluminosilicate with many important applications, such as water purification. X ray crystallography is a method of determining the arrangement of atoms within a crystal, in which a beam of X rays strikes a… …
84NOMINATE (scaling method) — NOMINATE W NOMINATE coordinates of members of the 111th House of Representatives. Inventors Keith T. Poole, University of Georgia …
85Electro-gyration — The electrogyration effect is the spatial dispersion phenomenon, that consists in the change of optical activity (gyration) of crystals by a constant or time varying electric field. Being a spatial dispersion effect, the induced optical activity… …
86Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… …
87Greek Civil War — For the civil wars during the Greek War of Independence, see Greek civil wars of 1824–1825. Greek Civil War Part of the Cold War Map of Balkans should be current Date March 1946–October 1949 …
88Depolarizer (optics) — A depolarizer or depolariser is an optical device used to scramble the polarization of light. An ideal depolarizer would output randomly polarized light whatever its input, but all practical depolarizers produce pseudo random output polarization …
89Phase-shift keying — Passband modulation v · d · e Analog modulation AM · …
90Pulsar kicks — Pulsar kick Observation data Epoch J2000      Equinox J2000 Constellation Cygnus Right ascension 15h 09m 25.689s …
