- CPTA
- Center for Practice and Technology Assessment [Agency for Healthcare Research and Quality]
Medical dictionary. 2011.
CPTA
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CPTA — • Center for Practice and Technology Assessment [Agency for Healthcare Research and Quality] … Dictionary of medical acronyms & abbreviations
Silicon photomultiplier — Silicon photomultipliers, often called SiPM in the literature, are semiconductor single photon sensitive devices built from an avalanche photodiode (APD) array on common Silicon substrate. The idea behind this device is the detection in… … Wikipedia
Avalanche photodiode — Avalanche photodiodes (APDs) are photodetectors that can be regarded as the semiconductor analog to photomultipliers. By applying a high reverse bias voltage (typically 100 200 V in silicon), APDs show an internal current gain effect (around 100) … Wikipedia
Bermuda Regiment — Infobox Military Unit unit name=The Bermuda Regiment caption=Cap Badge of the Bermuda Regiment dates=September 1, 1965 country=Bermuda allegiance= branch=Army type=Line Infantry role=Internal Security size=One Battalion command structure=… … Wikipedia
Olefin metathesis — or transalkylidenation is an organic reaction that entails redistribution of alkylene fragments by the scission of carbon carbon double bonds in olefins (alkenes).[1] Its advantages include the creation of fewer sideproducts and hazardous wastes … Wikipedia
Fotodiodo de avalancha — Los fotodiodos de avalancha (APDs) son fotodetectores que se pueden considerar como el equivalente semiconductor de los fotomultiplicadores. Aplicando un alto voltaje en inversa (típicamente 100 200 V en silicio), los APD muestran un efecto… … Wikipedia Español
Tres Arroyos — Para otros usos de este término, véase Tres Arroyos (desambiguación). Tres Arroyos Ciudad de Argentina … Wikipedia Español
Organovanadium chemistry — is the chemistry of organometallic compounds containing a carbon to vanadium (V) chemical bond.[1] Organovanadium compounds are of some relevance to organic synthesis and to polymer chemistry as reagents and catalysts. Oxidation states for… … Wikipedia
