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In mathematics, a manifold is a topological space that locally resembles Euclidean space near each point. More precisely, an n {\displaystyle n} -dimensional...

In organosilicon and polymer chemistry, a silicone or polysiloxane is a polymer composed of repeating units of siloxane (−O−R2Si−O−SiR2−, where R = organic...

Freshwater fish are fish species that spend some or all of their lives in bodies of fresh water such as rivers, lakes and inland wetlands, where the salinity...

NTFS volume mount points are specialized NTFS filesystem objects which are used to mount and provide an entry point to other volumes. NTFS volume mount...

Cod fisheries are fisheries for cod. Cod is the common name for fish of the genus Gadus, belonging to the family Gadidae, and this article is confined...

An artificial vagina is a device designed to imitate the vagina as well as sometimes the vulva. To achieve this, it will generally be made of a soft material...

In the mathematical field of numerical analysis, spline interpolation is a form of interpolation where the interpolant is a special type of piecewise polynomial...

Mixed radix numeral systems are non-standard positional numeral systems in which the numerical base varies from position to position. Such numerical representation...

MUSIC/SP (Multi-User System for Interactive Computing/System Product; originally McGill University System for Interactive Computing) was developed at McGill...

Stephen Gray (December 1666 – 7 February 1736) was an English dyer and astronomer who was the first to systematically experiment with electrical conduction...

In the differential geometry of curves in three dimensions, the torsion of a curve measures how sharply it is twisting out of the osculating plane. Taken...

A conditional proof is a proof that takes the form of asserting a conditional, and proving that the antecedent of the conditional necessarily leads to...

In continuum mechanics, Lamé parameters (also called the Lamé coefficients, Lamé constants or Lamé moduli) are two material-dependent quantities denoted...

The Prout Limestone is a geologic formation in Ohio. It preserves fossils dating back to the Devonian period. Earth sciences portal Ohio portal Paleontology...

Rudolf Jakob Camerarius or Camerer (12 February 1665 – 11 September 1721) was a German botanist and physician. Camerarius was born at Tübingen, and became...

In fluid dynamics, the Reynolds stress is the component of the total stress tensor in a fluid obtained from the averaging operation over the Navier–Stokes...

Eberhardt Rechtin (January 16, 1926 – April 14, 2006) was an American systems engineer and respected authority in aerospace systems and systems architecture...

The Blue Mountains tree frog (Ranoidea citropa) also called the variegated river tree frog is a species of tree frog in the subfamily Pelodryadinae. It...

The Institute of Astrophysics of Andalusia (Spanish: Instituto de Astrofísica de Andalucía, IAA-CSIC) is a research institute funded by the High Council...

Armando Theodoro Hunziker (August 29, 1919 in Chacabuco, Argentina – December 12, 2001 in Córdoba, Argentina) was an Argentine botanist. He had specialized...