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51Nuclear weapon design — The first nuclear weapons, though large, cumbersome and inefficient, provided the basic design building blocks of all future weapons. Here the Gadget device is prepared for the first nuclear test: Trinity. Nuclear weapon designs are physical,… …
52Database — A database is an organized collection of data for one or more purposes, usually in digital form. The data are typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports… …
53Morphine — This article is about the drug. For other meanings, see Morphine (disambiguation). Morphia redirects here. For other uses, see Morphia (disambiguation). Not to be confused with Morphinae, Morphea, or Morpholine. Morphine …
54Inflation — This article is about a rise in the general price level. For the expansion of the early universe, see Inflation (cosmology). For other uses, see Inflation (disambiguation). Inflation rates around the world in 2007 …
55Optimization (computer science) — In computing, optimization is the process of modifying a system to make some aspect of it work more efficiently or use fewer resources. For instance, a computer program may be optimized so that it executes more rapidly, or is capable of operating …
56Cheating in online games — is an activity that modifies the game experience to give one player an advantage over others.[1] Depending on the game, different activities constitute cheating and it is either a matter of game policy or consensus opinion as to whether a… …
57Hybrid electric vehicle — The Toyota Prius is the world s top selling hybrid car, with cumulative global sales of 2.36 million units by August 2011.[1] A hybrid electric vehicle (HEV) is a type of hybrid vehicle and electric vehicle which combines a conventional internal …
58History of Bahrain — Bahrain is a borderless island country in the Persian Gulf. Although Bahrain became an independent country in 1971, the history of these islands starts from ancient times. Bahrain strategic location in the Persian Gulf has brought rule and… …
59Prognostics — is an engineering discipline focused on predicting the future condition of a component and/or system of components. The science of prognostics is based on the analysis of failure modes, detection of early signs of wear and aging in complex… …
60Dark liquidity — Financial markets Public market Exchange Securities Bond market Fixed income Corporate bond Government bond Municipal bond …
