oscillate
111Approximation theory — In mathematics, approximation theory is concerned with how functions can best be approximated with simpler functions, and with quantitatively characterizing the errors introduced thereby. Note that what is meant by best and simpler will depend on …
112Neutrino oscillation — is a quantum mechanical phenomenon predicted by Bruno Pontecorvo[1] whereby a neutrino created with a specific lepton flavor (electron, muon or tau) can later be measured to have a different flavor. The probability of measuring a particular… …
113Attitude dynamics and control — The attitude of a body is its orientation as perceived in a certain frame of reference; providing a vector along which a spacecraft is pointing is a description of its attitude. Dynamics is the term for the modeling of changing conditions, due to …
114Schizophasia — SignSymptom infobox Name = Other speech disturbance ICD10 = R47.8 ICD9 = ICD9|784.5 In the mental health field, schizophasia, commonly referred to as word salad (see word salad for other meanings), is used to describe the symptom of confused, and …
115Damping ratio — Classical mechanics Newton s Second Law History of classical mechanics  …
116Electronic article surveillance — For the electronic version of a journal article, see electronic article. Electronic article surveillance (EAS) is a technological method for preventing shoplifting from retail stores or pilferage of books from libraries. Special tags are fixed to …
117Hair clipper — A manual beard clipper. Hair clippers are specialized implements used to cut human head hair. They work on the same principle as scissors, but are distinct from scissors themselves and razors. Similar but heavier duty implements are used to shear …
118Stockbridge damper — Stockbridge dampers on an overhead power line A Stockbridge damper is a tuned mass damper used to suppress wind induced vibrations on taut cables, such as overhead power lines.[1] The dumbbell shaped device consists of two masses at the ends of a …
119Jim Flora — (January 25, 1914 July 9, 1998), best known for his distinctive and idiosyncratic album cover art for RCA Victor and Columbia Records during the 1940s and 1950s, was also a prolific commercial illustrator from the 1940s to the 1970s and the… …
120Chemical clock — In an Iodine clock reaction, colour changes after a time delay. A chemical clock is a complex mixture of reacting chemical compounds in which the concentration of one or more components exhibits periodic changes.[1] They are a class of reactions… …
