main regulator
71Alternator — s are called turbo alternators.HistoryAlternating current generating systems were known in simple forms from the discovery of the magnetic induction of electric current. The early machines were developed by pioneers such as Michael Faraday and… …
72Dirichlet's unit theorem — In mathematics, Dirichlet s unit theorem is a basic result in algebraic number theory due to Gustav Lejeune Dirichlet.[1] It determines the rank of the group of units in the ring OK of algebraic integers of a number field K. The regulator is a… …
73Community radio — is a type of radio service, that offers a third model of radio broadcasting beyond commercial broadcasting and public broadcasting. Community stations can serve geographic communities and communities of interest. They broadcast content that is… …
74Buses in Melbourne — Dysons Volgren bodied Mercedes Benz O405NH route bus at Upfield railway station Buses in Melbourne, Australia, are a major form of public transport in Melbourne, with an extensive bus network. The network of 323 bus routes (including NightRider,… …
75Dodd–Frank Wall Street Reform and Consumer Protection Act — Full title An Act to promote the financial stability of the United States by improving accountability and transparency in the financial system, to end too big to fail , to protect the American taxpayer by ending bailouts, to protect consumers… …
76Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
77Valve — This article is about the flow control device. For the game developer, see Valve Corporation. For the electronic component, see Vacuum tube. For other uses, see Valve (disambiguation). These water valves are operated by handles. A valve is a… …
78Diver rescue — Beaching a casualty while providing artificial respiration Diver rescue, following an accident, is the process of avoiding or limiting further exposure to diving hazards and bringing a SCUBA diver to safety.[1] A safe place is often a place where …
79Martin Durkin (television director) — Martin Durkin is a television producer and director, most prominently of television documentaries for Channel 4 in Britain. He is managing director of WAG TV, a London based independent TV production company. He has produced, directed and… …
80Internet in Moldova — The Internet in Moldova is developing very fast; according to statistics the overall number of Internet users in the country increased by a factor of 30 in the last 10 years and is continuing to increase. There are around 38 registered ISPs in… …
