circularity
81Serendipity — is the effect by which one accidentally discovers something fortunate, especially while looking for something else entirely. The word has been voted as one of the ten English words that were hardest to translate in June 2004 by a British… …
82The Beatles — This article is about the band. For other uses, see The Beatles (disambiguation). Fab Four redirects here. For other uses, see Fab Four (disambiguation) …
83Time — This article is about the measurement. For the magazine, see Time (magazine). For other uses, see Time (disambiguation). The flow of sand in an hourglass can be used to keep track of elapsed time. It also concretely represents the present as… …
84Musical scale — For psychoacoustic scale, see bark scale and mel scale. Pattern of whole and half steps in the Ionian mode or major scale on C   …
85Geostationary orbit — Geostationary orbit.To an observer on the rotating Earth (fixed point on the Earth), the satellite appears stationary in the sky. A red satellite is also geostationary above its own point on Earth. Top Down View …
86Ovality — In telecommunications and fiber optics, ovality or noncircularity is the degree of deviation from perfect circularity of the cross section of the core or cladding of the fiber. The cross sections of the core and cladding are assumed to a first… …
87Indigenous peoples — This article is about indigenous peoples in general. For links to articles about indigenous people in specific areas, see Indigenous peoples by geographic regions Brazilian indigenous chiefs of the Kayapo tribe …
88Philosophy of mathematics — The philosophy of mathematics is the branch of philosophy that studies the philosophical assumptions, foundations, and implications of mathematics. The aim of the philosophy of mathematics is to provide an account of the nature and methodology of …
89Creole language — A creole language, or simply a creole, is a stable natural language developed from the mixing of parent languages; creoles differ from pidgins (which are believed by scholars to be necessary precedents of creoles) in that they have been nativized …
90History of Taiwan — This article discusses the history of Taiwan (including the Pescadores). For history of the polity which currently governs Taiwan, see history of the Republic of China.The island of Taiwan (excluding the Pescadores) was first populated by… …
