The Era is a river in Tuscany in Italy. It rises near Volterra and flows into the Arno river at Pontedera.
The Era is 54 km long, and its main tributaries are: (to the left) Cascina river, Ragone torrent, Sterza torrent, and (to the right) Capriggine torrent and Roglio torrent.
In 1966 the river flooded the town of Pontedera.
Coordinates: 43°40′N 10°38′E / 43.667°N 10.633°E / 43.667; 10.633
A ERA is a Bulgarian publishing house created by Tsvetelina Decheva (Dečeva; president) in 1996. It publishes mainly translated works by authors such as Jeffery Deaver, Orson Scott Card, Agatha Christie, Katerine Eliot, Stefan Kisyov and Aleksandr Belov.
A geologic era is a subdivision of geologic time that divides an eon into smaller units of time. The Phanerozoic Eon is divided into three such time frames: the Paleozoic, Mesozoic, and Cenozoic represent the major stages in the macroscopic fossil record. These eras are separated by catastrophic extinction boundaries, the P-T boundary between the Paleozoic and the Mesozoic and the K-T boundary between the Mesozoic and the Cenozoic. There is evidence that catastrophic meteorite impacts played a role in demarcating the differences between the eras.
The Hadean, Archean and Proterozoic eons were as a whole formerly called the Precambrian. This covered the four billion years of Earth history prior to the appearance of hard-shelled animals. More recently, however, those eons have been subdivided into eras of their own.
NOS (Network Operating System) was an operating system with time-sharing capabilities, written by Control Data Corporation in the 1970s.
NOS ran on the 60-bit CDC 6000 series of mainframe computers and their successors. NOS replaced the earlier CDC Kronos operating system of the 1970s. NOS was intended to be the sole operating system for all CDC machines, a fact CDC promoted heavily. NOS was replaced with NOS/VE on the 64-bit Cyber-180 systems in the mid-1980s.
NOS is a Portuguese media holding company whose main assets include a satellite, cable operator, and ISP, a mobile phone operator, a movie distributor (NOS Audiovisuais) and a virtual carrier of mobile phone services. Its services include cable television, cable internet and VOIP. NOS (formerly PT Multimédia, ZON Multimédia and ZON Optimus) is the spun-off media arm of Portugal Telecom. NOS produces several premium channels for the TV platform, which include SportTV (joint-venture with Controlinveste) and TVCine. NOS Audiovisuais (formerly ZON Lusomundo) is also the home-video distributor of Walt Disney Pictures, Warner Bros., DreamWorks and Paramount Pictures releases in the Portuguese market, alongside of launching several independent and European titles.
NOS was founded as TVCabo in 1994, and was the third cable operator to be founded in Portugal (the first was the regional Cabo TV Madeirense, which was founded in 1992, followed by Bragatel early on in 1994). The first customer was connecter in November 1994. Initially the channel offer consisted of thirty channels and the number of Portuguese-speaking channels was initially limited to the terrestrial channels, with the number of Portuguese-speaking channels increasing as the years went on.
Nitric oxide synthase, inducible is an enzyme that in humans is encoded by the NOS2 gene.
Nitric oxide is a reactive free radical which acts as a biologic mediator in several processes, including neurotransmission and antimicrobial and antitumoral activities. This gene encodes a nitric oxide synthase which is expressed in liver and is inducible by a combination of lipopolysaccharide and certain cytokines. Three related pseudogenes are located within the Smith-Magenis syndrome region on chromosome 17. Alternative splicing of this gene results in two transcript variants encoding different isoforms.
Nitric oxide synthase 2A has been shown to interact with Caveolin 1 and Rac2.