feed back factor

  • 1Feed-forward — is a term describing a kind of system which reacts to changes in its environment, usually to maintain some desired state of the system. A system which exhibits feed forward behavior responds to a measured disturbance in a pre defined way mdash;… …

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  • 2Feed-in tariff — Part of a series on Green economics Concepts …

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  • 3The X Factor (U.S. season 1) — The X Factor Season 1 Broadcast from September 21, 2011–present Judges Simon Cowell Paula Abdul Nicole Scherzinger L.A. Reid Cheryl Cole (Los Angeles Chicago auditions) Host(s) …

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  • 4Ecology — For other uses, see Ecology (disambiguation). Ecology …

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  • 5cañada — /keuhn yah deuh, yad euh/, n. Chiefly Western U.S. 1. a dry riverbed. 2. a small, deep canyon. [1840 50; < Sp, equiv. to cañ(a) CANE + ada n. suffix] * * * Canada Introduction Canada Background: A land of vast distances and rich natural resources …

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  • 6Canada — /kan euh deuh/, n. a nation in N North America: a member of the Commonwealth of Nations. 29,123,194; 3,690,410 sq. mi. (9,558,160 sq. km). Cap.: Ottawa. * * * Canada Introduction Canada Background: A land of vast distances and rich natural&#8230; …

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  • 7Net metering — Part of a series on Green economics Concepts …

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  • 8Hormona — Representación 3D de un hexámero de insulina humana. Las hormonas son sustancias secretadas por células especializadas, localizadas en glándulas de secreción interna o glándulas endocrinas (carentes de conductos), o también por células&#8230; …

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  • 9climate change — Introduction  periodic modification of Earth s climate brought about as a result of changes in the atmosphere as well as interactions between the atmosphere and various other geologic, chemical, biological, and geographic factors within the Earth …

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  • 10Coping — Stress Pour les articles homonymes, voir Tension et Stress (homonymie). Le stress ou tension nerveuse est le syndrome général d adaptation. Il s agit d un anglicisme&#160;: ce mot signifie contrainte en anglais. Le stress fait partie des troubles …

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