centrifugal impulse
81List of Tesla patents — Below is a list of Tesla patents. Dr. Nikola Tesla was an inventor who obtained around 300 patents [Snezana Sarbo, [http://www.tesla symp06.org/papers/Tesla Symp06 Sarboh.pdfNikola Tesla s Patents] , Sixth International Symposium Nikola Tesla,… …
82Space Shuttle main engine — SSME redirect here. For the services field, see Service Science, Management and Engineering infobox rocket engine imsize=250 caption=Space Shuttle Main Engine test firing name=Space Shuttle Main Engine country of origin=United States manufacturer …
83Balkans — [bôl′kənz] countries of the Balkan Peninsula (Serbia and Montenegro, Bosnia and Herzegovina, Slovenia, Croatia, Macedonia, Bulgaria, Albania, Greece, & the European part of Turkey) & Romania: also …
84Internal combustion engine — The internal combustion engine is an engine in which the combustion of a fuel (normally a fossil fuel) occurs with an oxidizer (usually air) in a combustion chamber. In an internal combustion engine, the expansion of the high temperature and high …
85Anti-gravity — Antigrav redirects here. For the EyeToy video game, see EyeToy: AntiGrav. Anti gravity is the idea of creating a place or object that is free from the force of gravity. It does not refer to the lack of weight under gravity experienced in free… …
86Titan (John Varley) — infobox Book | name = Titan title orig = translator = image caption = Cover of first edition (hardcover) author = John Varley illustrator = cover artist = country = United States language = English series = Gaea Trilogy genre = Science fiction… …
87Pocket watch — This article is about the portable timepiece. For the Dave Grohl album, see Pocketwatch (album). A gold pocket watch with hunter case and watch chain …
88international relations — a branch of political science dealing with the relations between nations. [1970 75] * * * Study of the relations of states with each other and with international organizations and certain subnational entities (e.g., bureaucracies and political… …
89novel — novel1 novellike, adj. /nov euhl/, n. 1. a fictitious prose narrative of considerable length and complexity, portraying characters and usually presenting a sequential organization of action and scenes. 2. (formerly) novella (def. 1). [1560 70; <… …
90Laval, Carl Gustaf Patrik de — born May 9, 1845, Blasenborg, Swed. died Feb. 2, 1913, Stockholm Swedish scientist, engineer, and inventor. Laval built his first impulse steam turbine in 1882. Further advances followed, including a reversible turbine for marine use. A Laval… …