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121Digital Fortress —   …
122Diamond blade — A close up of a diamond blade, showing worn metal behind the diamonds on the blade. A diamond blade is a saw blade which has diamonds fixed on the blade s base to use the diamonds to cut hard or abrasive materials. There are many types of diamond …
123Cheating in video games — Cheatcodes redirects here. For the gaming website, see CheatCodes.com. Cheating in video games involves a video game player using non standard methods for creating an advantage beyond normal gameplay, usually to make the game easier, or may also… …
124Skyline Towers collapse — On March 2, 1973, the center section of the 26 story Skyline Plaza in Bailey s Crossroads, Virginia, in Fairfax County which borders Arlington and Alexandria, gave way. The cascading concrete and steel killed 14 people and injured 34 others. [… …
125List of Red vs. Blue characters — This is a list of characters in the Rooster Teeth series Red vs. Blue. Contents 1 Red Team 1.1 Sarge 1.2 Simmons 1.3 Grif 1.4 …
126British Home Guard — Infobox Military Unit unit name=Home Guard initially Local Defence Volunteers caption=Walter Rankin LDV painted in 1940 by Sir William Oliphant Hutchison role=Defence from invasion country=United Kingdom branch=British Army dates=14 May 1940 3… …
127History of cryptography — The history of cryptography begins thousands of years ago. Until recent decades, it has been the story of what might be called classic cryptography that is, of methods of encryption that use pen and paper, or perhaps simple mechanical aids. In… …
128Friction stir welding — (FSW) is a solid state joining process (meaning the metal is not melted during the process) and is used for applications where the original metal characteristics must remain unchanged as far as possible. This process is primarily used on aluminum …
