PRP may refer to:

Places

People's Republic of Poland The Polish People's Republic ( pl, Polska Rzeczpospolita Ludowa, PRL) was a country in Central Europe that existed from 1947 to 1989 as the predecessor of the modern Republic of Poland. With a population of approximately 37.9 million nea ...

, 1952-1990 *

Pleasure Ridge Park, Louisville Pleasure Ridge Park (often referred to simply as PRP) is a former census-designated place (CDP) in southwest Jefferson County, Kentucky, Jefferson County, Kentucky, United States. The population was 26,212 at the 2010 census. In 2003, the area was a ...

, in Kentucky, United States *

Preston Park railway station Preston Park railway station is on the Brighton Main Line in England, serving Preston Village and the northern suburban areas of the city of Brighton and Hove, East Sussex. It is down the line from via and is situated between and . The sta ...

, in Sussex, England

Medicine and biology

Panretinal photocoagulation Diabetic retinopathy (also known as diabetic eye disease), is a medical condition in which damage occurs to the retina due to diabetes mellitus. It is a leading cause of blindness in developed countries. Diabetic retinopathy affects up to 80 perc ...

, a treatment for proliferative diabetic retinopathy * Penicillin-resistant pneumococci, a ''Streptococcus'' species resistant to antibiotics *

Pityriasis rubra pilaris Pityriasis rubra pilaris refers to a group of chronic disorders characterized by reddish orange, scaling plaques and keratotic follicular papules.Freedberg, et al. (2003). ''Fitzpatrick's Dermatology in General Medicine''. (6th ed.). McGraw-Hill. ...

, a rare skin disorder *

Platelet-rich plasma Platelet-rich plasma (PRP), also known as autologous conditioned plasma, is a concentrate of platelet-rich plasma protein derived from whole blood, centrifuged to remove red blood cells. Though promoted to treat an array of medical problems, evide ...

Prion protein Major prion protein (PrP), is encoded in the human by the ''PRNP'' gene also known as CD230 (cluster of differentiation 230). Expression of the protein is most predominant in the nervous system but occurs in many other tissues throughout the bod ...

, a major constituent of the infectious prion * Progressive rubella panencephalitis, a viral neurological disorder * Proline rich proteins, a class of intrinsically unstructured proteins *

Psychological refractory period The term psychological refractory period (PRP) refers to the period of time during which the response to a second stimulus is significantly slowed because a first stimulus is still being processed. This delay in response time when one is required t ...

, a period between processing multiple stimuli

Mathematics and science

Probable prime In number theory, a probable prime (PRP) is an integer that satisfies a specific condition that is satisfied by all prime numbers, but which is not satisfied by most composite numbers. Different types of probable primes have different specific con ...

, a number that satisfies some requirements for prime numbers *

Parallel Redundancy Protocol Parallel Redundancy Protocol (PRP) is a network protocol standard for Ethernet that provides seamless failover against failure of any network component. This redundancy is invisible to the application. PRP nodes have two ports and are attached to ...

, a network protocol providing fault tolerance *

Pseudorandom permutation In cryptography, a pseudorandom permutation (PRP) is a function that cannot be distinguished from a random permutation (that is, a permutation selected at random with uniform probability, from the family of all permutations on the function's domain ...

, a class of functions in cryptography * Petroleum Remediation Product, a substance for cleaning petroleum-based pollution

Organizations

Press Recognition Panel The Press Recognition Panel (PRP) was created on 3 November 2014 by the Royal Charter on self-regulation of the press. The PRP was established following the Leveson Inquiry (2011–2012), a judicial public inquiry chaired by Brian Leveson, Lord J ...

, a UK body relating to the recognition of press regulators *

Peel Regional Police The Peel Regional Police (PRP) provide policing services for Peel Regional Municipality, Ontario, Peel Region (excluding Caledon) in Ontario, Canada. It is the second largest municipal police service in Ontario after the Toronto Police Service an ...

, in Ontario, Canada * Park Royal Partnership, an industrial partnership in London *

Puerto Rico Police The Puerto Rico Police Department ( es, Policía de Puerto Rico), officially the Puerto Rico Police Bureau, is a law enforcement agency with jurisdiction over the entire Commonwealth of Puerto Rico. It is a division of the Puerto Rico Department ...

Political parties

Praja Rajyam Party The Praja Rajyam Party was a political party in India. Formation The first public meeting was held by Chiranjeevi on 26 August 2008, at Tirupati, Andhra Pradesh. He addressed a gathering of about a million people and announced the party name ...

, in India between 2008-2011 *

Progressive Reform Party (South Africa) The Progressive Reform Party ( af, Progressiewe Reformiste Party) was a South African party that was formed on 26 July 1975 by the fusion of the Reform Party led by Harry Schwarz and Progressive Party led by Colin Eglin. Harry Schwarz predic ...

, between 1975-1977 *

Portuguese Republican Party The Portuguese Republican Party (, ) was a Portuguese political party formed during the late years of the constitutional monarchy that proposed and conducted the substitution of the monarchy with the Portuguese First Republic.Progressive Reform Party (Suriname) The Progressive Reform Party ( nl, Vooruitstrevende Hervormingspartij, VHP; Sarnami Hindustani: प्रगतिशील सुधार दल, ''Pragatisheel Sudhaar Dal''), formerly known as the United Hindustani Party ( nl, Verenigde Hin ...

, in South America *

Patriotic Renewal Party Partido Renovación Patriótica (Patriotic Renewal Party) is a leftist group in Honduras formed in 1990 as a re-groupment of various leftist tendencies, such as Fuerzas Populares Revolucionarias Lorenzo Zelaya Fuerzas Populares Revolucionarias L ...

, in Honduras between 1990-1992 *

People's Reconciliation Party The People's Reconciliation Party (french: Parti de la Réconciliation des Personnes, PRP) is a minor political party in Burundi. History The party was established in September 1991 and registered on 30 June 1992.Tom Lansford (2014) ''Political ...

in Burundi, Africa *

People's Reform Party The People's Reform Party ( abbrev. PRP) is a political party in the Philippines. Founded on April 12, 1991, as the political party of former Agrarian Reform Secretary Miriam Defensor Santiago for her bid as president in the 1992 Presidential ...

in the Philippines *

Progressive Republican Party (Brazil) The Progressive Republican Party (Portuguese: ''Partido Republicano Progressista'', PRP) was a Brazilian political party. It became a registered political party on 22 November 1991; its electoral number was 44. On 17 December 2018, the PRP ...

Other uses

Performance-related pay Performance-related pay or pay for performance, not to be confused with performance-related pay rise, is a salary or wages paid system based on positioning the individual, or team, on their pay band according to how well they perform. Car salesmen o ...

Personnel Reliability Program The Personnel Reliability Program (PRP) is a United States Department of Defense security, medical and psychological evaluation program, designed to permit only the most trustworthy individuals to have access to nuclear weapons (NPRP), chemical wea ...

, a psychological evaluation of US DoD personnel * Potentially responsible party, a possible polluter who may be held liable *

Professional registered parliamentarian The National Association of Parliamentarians (NAP) says that it provides services and products to help its members and others to learn how to proceed with and manage meetings of assemblies such as school boards, homeowners associations, church b ...

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