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AN/TTC-22 100 Line Automatic/Manual Military Tactical Switch (retired) ITT (Europe) 7A ... PRX/D; is3000 TDM PBX; SIP@Net Server Software PBX ( owned by NEC ) ROLM
Tissot was founded in 1853 by Charles-Félicien Tissot and his son Charles-Émile Tissot in the Swiss city of Le Locle, in the Neuchâtel canton of the Jura Mountains area. [2] The father and son team worked as a casemaker (Charles-Félicien Tissot) and watchmaker (Charles-Emile). His son having expressed an interest in watchmaking from a young ...
The AN/PRC-163 Multi-channel Handheld Radio, is a dual-channel tactical handheld radio manufactured by L3Harris Technologies, Inc. for the U.S. military, referred to by the U.S. Army as the Leader Radio. [1]
Mathey-Tissot no longer produces its own watch movements in house. Instead, the company customizes mechanical and quartz watches with movements sourced from others. [4] Its logo is similar to the "peace symbol" of the Campaign for Nuclear Disarmament, but turned upside-down, with the words Mathey-Tissot in manuscript, above the printed words "since 1886".
PRX (telephony), a telephone switching platform developed by Philips; Public Radio Exchange, a web-based public-radio distribution company; PRX (gene), periactin (PRX is the current official symbol) Peroxiredoxins, a family of enzymes (PRX is an older alias symbol) Physical Review X, a scientific journal published by the American Physical Society
Traumatic brain injury can cause dangerously raised intracranial pressure. Pressure reactivity index or PRx is a tool for monitoring cerebral autoregulation in the intensive care setting for patients with severe traumatic brain injury or subarachnoid haemorrhage, in order to guide therapy to protect the brain from dangerously high or low cerebral blood flow.
The Behrmann projection with Tissot's indicatrices The Mercator projection with Tissot's indicatrices. In cartography, a Tissot's indicatrix (Tissot indicatrix, Tissot's ellipse, Tissot ellipse, ellipse of distortion) (plural: "Tissot's indicatrices") is a mathematical contrivance presented by French mathematician Nicolas Auguste Tissot in 1859 and 1871 in order to characterize local ...
Prxs were historically divided into three (mechanistic) classes: Typical 2-Cys Prxs; Atypical 2-Cys Prxs and; 1-Cys Prxs. The designation of "1-Cys" and "2-Cys" Prxs was introduced in 1994 [2] as it was noticed that, among the 22 Prx sequences known at the time, only one Cys residue was absolutely conserved; this is the residue now recognized as the (required) peroxidatic cysteine, C P.