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Hemisphere Dome
Hemisphere refers to: * A half of a sphere As half of the Earth * A hemispheres of Earth, hemisphere of Earth ** Northern Hemisphere ** Southern Hemisphere ** Eastern Hemisphere ** Western Hemisphere ** Land and water hemispheres * A half of the (geocentric) celestial sphere ** Northern celestial hemisphere ** Southern celestial hemisphere * A cultural hemisphere As half of the brain * A cerebral hemisphere, a division of the cerebrum * A half of the cerebellum, a smaller part of the brain Other * ''Hémisphère'' (Paradis), a 12-inch album by French artists Paradis (duo), Paradis * Hemispheres (magazine), ''Hemispheres'' (magazine), an inflight publication * Hemispheres (TV series), ''Hemispheres'' (TV series), Canadian and Australian news program * Hemispheres (Rush album), ''Hemispheres'' (Rush album), 1978 * Hemispheres (Lily Afshar album), ''Hemispheres'' (Lily Afshar album), 2006 * Hemispheres (Doseone album), ''Hemispheres'' (Doseone album), 1998 * L'Hemisfèric at th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphere
A sphere () is a Geometry, geometrical object that is a solid geometry, three-dimensional analogue to a two-dimensional circle. A sphere is the Locus (mathematics), set of points that are all at the same distance from a given point in three-dimensional space.. That given point is the centre (geometry), centre of the sphere, and is the sphere's radius. The earliest known mentions of spheres appear in the work of the Greek mathematics, ancient Greek mathematicians. The sphere is a fundamental object in many fields of mathematics. Spheres and nearly-spherical shapes also appear in nature and industry. Bubble (physics), Bubbles such as soap bubbles take a spherical shape in equilibrium. spherical Earth, The Earth is often approximated as a sphere in geography, and the celestial sphere is an important concept in astronomy. Manufactured items including pressure vessels and most curved mirrors and lenses are based on spheres. Spheres rolling, roll smoothly in any direction, so mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
