PN
Encyclopedia
PN may refer to:
- p-n junctionP-n junctionA p–n junction is formed at the boundary between a P-type and N-type semiconductor created in a single crystal of semiconductor by doping, for example by ion implantation, diffusion of dopants, or by epitaxy .If two separate pieces of material were used, this would...
, a type of junction in electronics - Pitcairn IslandsPitcairn IslandsThe Pitcairn Islands , officially named the Pitcairn, Henderson, Ducie and Oeno Islands, form a group of four volcanic islands in the southern Pacific Ocean. The islands are a British Overseas Territory and overseas territory of the European Union in the Pacific...
, ISO 3166-1 country code- .pn.pn.pn is the Internet country code top-level domain for Pitcairn Islands.The top-level domain was the subject of a dispute in 2000, between islander Tom Christian, who had been delegated with management of the domain by ICANN, and the government of the island, which was resolved by ICANN ruling that...
, the country code top level domain (ccTLD) for Pitcairn Islands
- .pn
- Pacific NationalPacific NationalPacific National is one of Australia's largest private rail freight businesses. Originally a joint venture between Patrick Corporation and Toll Holdings; it is now a wholly owned subsidiary of Asciano Limited following the restructure of Toll Holdings....
, a rail freight company in Australia - Palmerston NorthPalmerston NorthPalmerston North is the main city of the Manawatu-Wanganui region of the North Island of New Zealand. It is an inland city with a population of and is the country's seventh largest city and eighth largest urban area. Palmerston North is located in the eastern Manawatu Plains near the north bank...
, a city in New Zealand - Parenteral nutrition
- Part numberPart numberA part number is an identifier of a particular part design used in a particular industry. Its purpose is to simplify referencing to that part...
- Participatory notesParticipatory notesParticipatory notes are instruments used by investors or hedge funds that are not registered with the SEBI to invest in Indian securities. Participatory notes are instruments that derive their value from an underlying financial instrument such as an equity share and, hence, the word, 'derivative...
- Pascal NoumaPascal NoumaPascal Olivier Nouma is a Cameroonese/French footballer. He is particularly famous for his eccentric behaviour both on and off the pitch. During an interview with Hürriyet he admitted being Turkish and feeling that Turkey is his home country. He started his career in the Paris Saint-Germain youth...
, a former player of Beşiktaş J.K. - Pat NixonPat NixonThelma Catherine "Pat" Ryan Nixon was the wife of Richard Nixon, 37th President of the United States, and was First Lady of the United States from 1969 to 1974. She was commonly known as Patricia or Pat Nixon.Born in Nevada, Pat Ryan grew up in Los Angeles, California...
, a former First Lady of the United States - Patriotic NigrasPatriotic NigrasThe Patriotic Nigras are a group of griefers in the online world of Second Life.While the PN are known mainly for the disruption of Second Life and its users, they have also established themselves on the video sharing website YouTube, where they have posted videos of their activities including...
, a powerful griefing group in Second Life - Phylogenetic nomenclaturePhylogenetic nomenclaturePhylogenetic nomenclature or phylogenetic taxonomy is an alternative to rank-based nomenclature, applying definitions from cladistics . Its two defining features are the use of phylogenetic definitions of biological taxon names, and the lack of obligatory ranks...
, an approach to naming groups of living things - Post-Newtonian expansionPost-Newtonian expansionPost-Newtonian expansions in general relativity are used for finding an approximate solution of the Einstein equations for the metric tensor. The post-Newtonian approximations are expansions in a small parameter, which is the ratio of the velocity of matter, forming the gravitational field, to the...
, an approximation of General Relativity - Pottery Neolithic (see NeolithicNeolithicThe Neolithic Age, Era, or Period, or New Stone Age, was a period in the development of human technology, beginning about 9500 BC in some parts of the Middle East, and later in other parts of the world. It is traditionally considered as the last part of the Stone Age...
) - Programmer's NotepadProgrammer's NotepadProgrammer's Notepad is an open-source text editor targeted at users who work with source code. It was released in 1998 by Echo Software . PN1's successor, Programmer's Notepad 2 , was released in 2002 and is now based on Scintilla...
, a text editor - Promissory notePromissory noteA promissory note is a negotiable instrument, wherein one party makes an unconditional promise in writing to pay a determinate sum of money to the other , either at a fixed or determinable future time or on demand of the payee, under specific terms.Referred to as a note payable in accounting, or...
, a contract where one party makes an unconditional promise in writing to pay a sum of money to another - Proper nounProper nounA proper noun or proper name is a noun representing a unique entity , as distinguished from a common noun, which represents a class of entities —for example, city, planet, person or corporation)...
, a linguistic term for the name of an entity - Pseudorandom number sequence
- Polynomial vector spaces, which may be denoted by
- Purple Noon, a 1960 film
Political Parties
- National Renaissance FrontNational Renaissance FrontThe National Renaissance Front was a fascist Romanian political party created by King Carol II in 1938 as the single monopoly party of government following his decision to ban all other political parties and suspend the 1923 Constitution, and the passing of the 1938 Constitution of Romania...
, Partidul Naţiunii, a political party in Romania - Partit Nazzjonalista, a political party in Malta