replacement control

  • 71operations research — the analysis, usually involving mathematical treatment, of a process, problem, or operation to determine its purpose and effectiveness and to gain maximum efficiency. [1940 45, Amer.] * * * Application of scientific methods to management and… …

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  • 72Northrop Grumman E-2 Hawkeye — E 2 Hawkeye A US Navy E 2C Hawkeye Role Airborne early warning and control …

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  • 73Bluetooth — This article is about the electronic protocol. For the medieval King of Denmark, see Harald I of Denmark. Bluetooth logo Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short wavelength …

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  • 74Surgery — This article is about the medical specialty. For other uses, see Surgery (disambiguation). A cardiothoracic surgeon performs a mitral valve replacement at the Fitzsimons Army Medical Center. Surgery (from the Greek …

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  • 75Naval Air Station South Weymouth — NAS South Weymouth in 1954 IATA: NZW – ICAO: KNZW – FAA LID: NZW …

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  • 76Testosterone — For the film, see Testosterone (film). Testosterone Systematic (IUPAC) name …

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  • 77LGM-30 Minuteman — Type Intercontinental ballistic missile Service hist …

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  • 78Europe, history of — Introduction       history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …

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  • 79Artificial pancreas — The artificial pancreas is a technology in development to help people with diabetes automatically control their blood glucose level by providing the substitute endocrine functionality of a healthy pancreas. There are several important exocrine… …

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  • 80drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… …

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