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 pneumococcal infection is an infection caused by the bacterium ''Streptococcus pneumoniae'', which is also called the pneumococcus. ''S. pneumoniae'' is a common member of the bacterial flora colonizing the nose and throat of 5–10% of healthy ...

, 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 * Prion protein, a major constituent of the infectious prion *

Progressive rubella panencephalitis Progressive rubella panencephalitis (PRP) is a neurological disorder which may occur in a child with congenital rubella. It is a slow viral infection of the brain characterized by chronic encephalitis, usually manifesting between 8–19 years of ag ...

, a viral neurological disorder *

Proline rich proteins Proline-rich proteins (PRPs) is a class of intrinsically unstructured proteins (IUP) containing several repeats of a short proline-rich sequence. Many tannin-consuming animals secrete a tannin-binding protein ( mucin) in their saliva. Tannin-bindi ...

, 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, a number that satisfies some requirements for prime numbers * Parallel Redundancy Protocol, 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 Petroleum Remediation Product (PRP) is a registered trade name of United Remediation Technology for a line of biodegradable wax-based hydrocarbon adsorbents and bioremediation agents. PRP was created in the 1990s by NASA’s Jet Propulsion Labor ...

, 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 Park Royal Partnership (PRP) was an urban regeneration partnership, promoting the economic development of Park Royal, London, Europe's largest industrial area. The Park Royal Partnership (limited company No. 02702122) was dissolved on 07/07/201 ...

, an industrial partnership in London * Puerto Rico Police

Political parties

* Praja Rajyam Party, in India between 2008-2011 * Progressive Reform Party (South Africa), between 1975-1977 * Portuguese Republican Party, between 1876-1911 * Progressive Reform Party (Suriname), 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 in Burundi, Africa * People's Reform Party 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 *

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 Superfund is a United States federal environmental remediation program established by the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). The program is administered by the Environmental Protection Agency ...

, 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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