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121Mark Satin — Satin talking about life and political ideologies in 2011 Born Mark Ivor Satin 16 November 1946 (1946 11 16) (age 65) …
122Accredited investor — is a term defined by various securities laws that delineates investors permitted to invest in certain types of higher risk investments including seed money, limited partnerships, hedge funds, and angel investor networks. The term generally… …
123Universal C*-algebra — In mathematics, more specifically in the theory of C* algebras, a universal C* algebra is one characterized by a universal property. A universal C* algebra can be expressed as a presentation, in terms of generators and relations. One requires… …
124Current source — Figure 1: An ideal current source, I, driving a resistor, R, and creating a voltage V A current source is an electrical or electronic device that delivers or absorbs electric current. A current source is the dual of a voltage source. The term… …
125Omraam Mikhaël Aïvanhov — (1900, Srpci, Macedonia 1986, Fréjus, France) was a Bulgarian philosopher, pedagogue, alchemist, mystic, magus and astrologer. He was a disciple of …
126Bad debt — A bad debt is an amount that is written off by the business as a loss to the business and classified as an expense because the debt owed to the business is unable to be collected, and all reasonable efforts have been exhausted to collect the… …
127Ambiguity function — In pulsed radar and sonar signal processing, an ambiguity function isa two dimensional function of time delay and Doppler frequencychi( au,f) showing the distortion of an uncompensated matched filter (sometimes called pulse compression) due to… …
128Wiener filter — In signal processing, the Wiener filter is a filter proposed by Norbert Wiener during the 1940s and published in 1949.ref|Wiener1949 Its purpose is to reduce the amount of noise present in a signal by comparison with an estimation of the desired… …
