x-ray projection
21Plane of projection — Plane Plane, n. [F. plane, L. plana. See {Plane}, v. & a.] 1. (Geom.) A surface, real or imaginary, in which, if any two points are taken, the straight line which joins them lies wholly in that surface; or a surface, any section of which by a… …
22Principal ray — Principal Prin ci*pal, a. [F., from L. principalis. See {Prince}.] 1. Highest in rank, authority, character, importance, or degree; most considerable or important; chief; main; as, the principal officers of a Government; the principal men of a… …
23Small-angle X-ray scattering — (SAXS) is a small angle scattering (SAS) technique where the elastic scattering of X rays (wavelength 0.1 ... 0.2 nm) by a sample which has inhomogeneities in the nm range, is recorded at very low angles (typically 0.1 10°). This angular range… …
24Beta Ray Bill — Superherobox| caption= The Mighty Thor #337 (Nov. 1983). Art by Walter Simonson. comic color=background:#ff8080 character name=Beta Ray Bill real name=Simon Walters species=Korbinite publisher=Marvel Comics debut= Thor #337 (Nov. 1983)… …
25Chest X-ray — A chest X ray, commonly abbreviated CXR, is a projection radiograph (X ray), taken by a radiographer, of the thorax which is used to diagnose problems with that area. The typical radiation dose to an adult from a chest x ray is around 0.06 mSv (6 …
26Pincushion ray — Conservation status Endangered (IUCN 3.1)[1] …
27X-ray nanoprobe — The hard x ray nanoprobe being built for the Center for Nanoscale Materials (CNM), Argonne National Lab will advance the state of the art by providing a hard X ray microscopy beamline with the highest spatial resolution in the world. It will… …
28Metal Gear Ray — Metal Gear (arme)  Cet article concerne la machine fictive Metal Gear. Pour la série Metal Gear, voir Metal Gear (série). Pour le premier jeu de cette série, voir Metal Gear (jeu vidéo). Les Metal Gear sont des armes de type mecha présentent …
29tube cathodique de projection — projekcinis kineskopas statusas T sritis radioelektronika atitikmenys: angl. projection type cathode ray picture tube; projection type picture tube vok. Projektionsbildröhre, f rus. проекционный кинескоп, m pranc. tube cathodique de projection, m …
30X-ray — Рентгенография (англ. projection radiography, plain film radiography, X ray imaging, roentgenography, X ray study, X ray filming) исследование внутренней структуры объектов, которые проецируются при помощи рентгеновских лучей на специальную… …
