single-acting pin
41Quantum field theory — In quantum field theory (QFT) the forces between particles are mediated by other particles. For instance, the electromagnetic force between two electrons is caused by an exchange of photons. But quantum field theory applies to all fundamental… …
42Transputer — A transputer was a pioneering concurrent computing microprocessor design of the 1980s from INMOS, a British semiconductor company based in Bristol. [ Allen Kent, James G. Williams (eds.) (1998) Encyclopedia of Computer Science and Technology ,… …
43Nobel Prizes — ▪ 2009 Introduction Prize for Peace The 2008 Nobel Prize for Peace was awarded to Martti Ahtisaari, former president (1994–2000) of Finland, for his work over more than 30 years in settling international disputes, many involving ethnic,… …
44solids, mechanics of — ▪ physics Introduction science concerned with the stressing (stress), deformation (deformation and flow), and failure of solid materials and structures. What, then, is a solid? Any material, fluid or solid, can support normal forces.… …
45Darryl Read — live at the White Trash Club, Berlin 2009 Background information Birth name Darryl Michael Roy Read Born …
46Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
47Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations …
48MythBusters (2007 season) — Country of origin Australia United States No. of episodes 25 (includes 4 specials) Broadcast Original channel Discovery Channel …
49Kim Kibum — Infobox Musical artist Name = Kim Kibum Img capt = Img size = Landscape = Background = solo singer Birth name = Kim Kibum Alias = Born = birth date and age|1987|8|21 Died = Origin = Seoul, Republic of Korea Instrument = Singing, rapping, piano… …
50List of United States Marine Corps acronyms and expressions — This is a list of acronyms, expressions, euphemisms, jargon, military slang, and sayings in common or formerly common use in the United States Marine Corps. Many of the words or phrases have varying levels of acceptance among different units or… …
