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  • 1building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… …

    Universalium

  • 2Protein skimmer — A protein skimmer or foam fractionator is a device used mostly in saltwater aquaria to remove organic compounds from the water before they break down into nitrogenous waste. Protein skimming is the only form of filtration that physically removes… …

    Wikipedia

  • 3Alisa Zinov'yevna Rosenbaum — Ayn Rand Pour les articles homonymes, voir Rand. Ayn Rand …

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  • 4Alwin Nikolais — Naissance 25 novembre 1910 Southington dans le Connecticut Décès 8 mai 1993 New York Activité principale Chorégraphe, danseur, pédagogue Style …

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  • 5Ayn Rand — Pour les articles homonymes, voir Rand. Ayn Rand Portrait d Ayn Rand par l artiste Fioleda Prifti Nom de naissance Alissa Zinovievna Rosenbaum Naissance …

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  • 6Randisme — Ayn Rand Pour les articles homonymes, voir Rand. Ayn Rand …

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  • 7sugar — sugarless, adj. sugarlike, adj. /shoog euhr/, n. 1. a sweet, crystalline substance, C12H22O11, obtained chiefly from the juice of the sugarcane and the sugar beet, and present in sorghum, maple sap, etc.: used extensively as an ingredient and… …

    Universalium

  • 8Pontiac Grand Prix — Infobox Automobile name=Pontiac Grand Prix manufacturer=General Motors production=1962–2008 class=Personal luxury car (1962 1987) Mid size (1988 2008) successor=Pontiac G8 (US Canada) Pontiac G6 (Mexico)The Pontiac Grand Prix was an automobile… …

    Wikipedia

  • 9Froth flotation — Diagram of a cylindrical froth flotation cell with camera and light used in image analysis of the froth surface. Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in several processing… …

    Wikipedia

  • 10Colonne de Marc-Aurèle — Lieu de construction Champ de Mars Date de construction entre 176 et 192 ap. J. C. Ordonné par Marc Aurèle Typ …

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