.pr is the Internet country code top-level domain (ccTLD) for Puerto Rico. A .pr.us second-level domain has been reserved for Puerto Rico under the .us...

Look up PR or .pr in Wiktionary, the free dictionary. PR, P.R., Pr, pr, or Pr. may refer to: P.R. (TV series), a Canadian television sitcom Partisan Review...

In electrocardiography, the PR interval is the period, measured in milliseconds, that extends from the beginning of the P wave (the onset of atrial depolarization)...

Proportional representation (PR) refers to any type of electoral system under which subgroups of an electorate are reflected proportionately in the elected...

PR Newswire is a distributor of press releases headquartered in Chicago. The service was created in 1954 to allow companies to electronically send press...

letter. pr-aa– Pharaoh pa-pr-aa– Papyrus Pr-Ab– Thoth Per-Amun– Pelusium Pr-Aat– Heliopolis Pr-Atum– House of Atum: Heliopolis Pr-Atum– Setnakhte Pr-Banebdjedet–...

YPbPr or Y ′ P ′ b P ′ r {\displaystyle Y'P'bP'r} , also written as YPBPR, is a color space used in video electronics, in particular in reference to component...

PR-24 and PR24 may refer to: Side-handle baton, a baton with a short side handle at a right angle to the shaft, about six inches from one end Puerto Rico...

PR is the complexity class of all primitive recursive functions—or, equivalently, the set of all formal languages that can be decided in time bounded by...

Public relations (PR) is the practice of managing and disseminating information from an individual or an organization (such as a business, government agency...

Green PR is a sub-field of public relations that communicates an organization's corporate social responsibility or environmentally friendly practices to...

PR Girls (Chinese: PR Girls青春援助交際 Literal Title: PR Girls: Youth Assistant Relationship) is a 1998 Hong Kong drama film co-written and directed by Matt...

Template:Attached KML/PR postcode area KML is from Wikidata The PR postcode area, also known as the Preston postcode area, is a group of eleven postcode...

PR Times (stylized in all caps, PR TIMES, Inc.) is a Japanese public relations company headquartered in Minato, Tokyo. Its main business is distributing...

"Acho PR" is a song by Puerto Rican rapper Bad Bunny featuring American rappers Arcángel and De la Ghetto and Puerto Rican rapper Ñengo Flow. It was released...

(DNA or RNA). Prions are mainly twisted isoforms of the major prion protein (PrP), a naturally occurring protein with an uncertain function. They are the...

Rico Highway 52 (PR-52), also known as Luis A. Ferré Highway, runs from Santurce to Ponce through Caguas. Puerto Rico Highway 1 (PR-1), also known as...

Chinese: 中國國家足球隊; pinyin: Zhōngguó guójiā zúqiú duì), recognised as China PR by FIFA, represents the China in international association football and is...

Wiki-PR was a consulting firm that marketed the ability to edit Wikipedia by "directly edit[ing] your page using our network of established Wikipedia editors...

Penicillin Roquefort toxin (PR toxin) is a mycotoxin produced by the fungus Penicillium roqueforti. In 1973, PR toxin was first partially characterized...

Puerto Rico (Spanish for 'rich port'; abbreviated PR), officially the Commonwealth of Puerto Rico, is a self-governing Caribbean archipelago and island...

pr is a command on various operating systems that is used to paginate or columnate computer files for printing. It can also be used to compare two files...

reconnaissance (with squadrons equipped with PR.7s and PR.9s being based at RAF Wyton in the UK and RAF Luqa in Malta). The PR.9s were fitted with special long-range...

(東京都選挙区, Tōkyō-to senkyo-ku), is one of eleven proportional representation (PR) "blocks", multi-member constituencies for the House of Representatives in...

PR:NS may refer to these TV shows: Power Rangers Ninja Storm, ran in 2003 Power Rangers Ninja Steel, ran in 2017–2018 PRN (disambiguation) This disambiguation...

52 (PR-52), a major toll road in Puerto Rico, is also known as Autopista Luis A. Ferré. It was formerly called Expreso Las Américas. It runs from PR-1 in...

PR 100 is the name of different places: Puerto Rico Highway 100, a secondary highway in southwestern Puerto Rico PR-CV-100, a short-distance footpath...

called PR-15 Ragun) is a semi-automatic pistol developed and manufactured by FB "Łucznik" Radom for military and law enforcement personnel. PR-15 Ragun...

exception of a small tract in Gurabo where it intersects PR-30. Along with PR-10, PR-149, PR-1 and PR-52, it is one of the longest roads crossing the main...

Frank Public Relations Limited, trading as Frank PR, is a consumer public relations agency based in Farringdon, London, United Kingdom. It was founded...