x-ray photographic film
11Ray Jerome Baker — (1880, Rockford, Illinois ndash; 1972) was an American photographer, film maker and lecturer. [Robert van Dyke, Hawaiian Yesterdays: Historical Photographs of Ray Jerome Baker with text by Ron Ronck Mutual Publishing Honolulu 1982, ISBN… …
12Ray Dooley — (born 1953) is a company member at the Playmakers Repertory Company in Chapel Hill, North Carolina, and has performed on Broadway, film and television. He is currently the head of the Professional Actor Training Program (PATP) at the University… …
13Film — Film, n. [AS. film skin, fr. fell skin; akin to fylmen membrane, OFries. filmene skin. See {Fell} skin.] 1. A thin skin; a pellicle; a membranous covering, causing opacity. [1913 Webster] He from thick films shall purge the visual ray. Pope.… …
14RAY, MAN — (1890–1976), U.S. photographer and painter. Born in Philadelphia and moving to Paris in 1921, Ray is known as a founder of the dadaist surrealist movement in painting, and in photography circles he is famous for his abstract prints made in the… …
15Ray tracing (physics) — In physics, ray tracing is a method for calculating the path of waves or particles through a system with regions of varying propagation velocity, absorption characteristics, and reflecting surfaces. Under these circumstances, wavefronts may bend …
16film — Synonyms and related words: 3 D, Cinemascope, Cinerama, London fog, London special, Photostat, Rabelaisianism, Technicolor, Western, X rated movie, X ray, Xerox, actor proof, all star, animated cartoon, apply to, backing, ballet, balletic,… …
17film base — a thin, flexible, transparent sheet of cellulose acetate or similar material which carries the radiation and light sensitive emulsion of x ray or photographic films …
18X-ray — [ 22 December 1895 and presented to Professor Ludwig Zehnder of the Physik Institut, University of Freiburg, on 1 January 1896. The dark oval on the third finger is a shadow produced by her ring. [cite book last = Kevles first =Bettyann Holtzmann …
19x-ray — /eks ray /, n. Also, x ray, X ray. 1. Physics. a. Often, x rays. a form of electromagnetic radiation, similar to light but of shorter wavelength and capable of penetrating solids and of ionizing gases. b. such radiation having wavelengths in the… …
20X-ray machine — An X ray machine is a device used by radiographers to acquire an x ray image. They are used in various fields, notably medicine and security.HistoryShay M. Anderson and Ryan W. Preuninger formulated mathematical equations for X rays. Physicist… …
