screen tubes
51Paranoia (role-playing game) — Paranoia 25th Anniversary Troubleshooters Edition Designer(s) Greg Costikyan, Dan Gelber, Eric Goldberg, Allen Varney (current edition) …
52USS Aylwin (DD-355) — For other ships of the same name, see USS Aylwin. USS Aylwin (DD 355) Career (US) …
53RGB color model — RGB redirects here. For other uses, see RGB (disambiguation). A representation of additive color mixing. Projection of primary color lights on a screen shows secondary colors where two overlap; the combination of all three of red, green, and blue …
54Field emission display — A field emission display (FED) is a display technology that incorporates flat panel display technology that uses large area field electron emission sources to provide electrons that strike colored phosphor to produce a color image as a electronic …
55arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… …
56Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
57Jeopardy! set evolution — The set of the American television game show Jeopardy! has evolved through a number of iterations during its (non continuous) decades long broadcast history. As the show has matured into a fixture of American popular culture and as display… …
58optical ceramics — Introduction advanced industrial materials developed for use in optical applications. Optical materials derive their utility from their response to infrared, optical, and ultraviolet light. The most obvious optical materials are… …
59USS Waters (DD-115) — Career (US) …
60USS Bagley (DD-386) — For other ships of the same name, see USS Bagley. Bagley at Pearl Harbor in late 1945. Note the trunking around the single stack that distinguished this class. The small numbers on her side denote the location of her hull frames. Career …
