silicon oil
41Ball bearing — For individual balls that are sometimes called ball bearings , see Ball (bearing). Working principle for a ball bearing …
42Iron — Fe redirects here. For other uses, see Fe (disambiguation). This article is about the chemical element. For other uses, see Iron (disambiguation). manganese …
43Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
44No poo — (no shampoo) is a collective term for methods of washing hair with no commercial shampoo.[1] [2] Shampoo typically contains sulfates such as sodium lauryl sulfate and sodium laureth sulfate, which some believe to be drying for the hair. Some… …
45microscope — /muy kreuh skohp /, n. 1. an optical instrument having a magnifying lens or a combination of lenses for inspecting objects too small to be seen or too small to be seen distinctly and in detail by the unaided eye. 2. (cap.) Astron. the… …
46Texas Instruments — Type Public Traded as NYSE: TXN …
47List of James Bond henchmen in A View to a Kill — A list of henchmen from the 1985 James Bond film A View to a Kill from the List of James Bond henchmen. Contents 1 May Day 1.1 Biography 2 Scarpine 2.1 …
48History of Santa Clara County, California — Santa Clara County, California is one of California s original counties, but its history extends far back into prehistory.Early historyThe first documented inhabitants included the Ohlone, residing on Coyote Creek and Calaveras Creek, although… …
49chemistry — /kem euh stree/, n., pl. chemistries. 1. the science that deals with the composition and properties of substances and various elementary forms of matter. Cf. element (def. 2). 2. chemical properties, reactions, phenomena, etc.: the chemistry of… …
50hydrosphere — /huy dreuh sfear /, n. the water on or surrounding the surface of the globe, including the water of the oceans and the water in the atmosphere. [1885 90; HYDRO 1 + SPHERE] * * * Discontinuous layer of water at or near the Earth s surface. It… …
