PSR may refer to:
Organizations
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Pacific School of Religion
The Pacific School of Religion (PSR) is a Private university, private Protestant seminary in Berkeley, California. It maintains Covenant (religion), covenantal relationships with the United Church of Christ, the United Methodist Church, and the ...
, Berkeley, California, US
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Palestinian Center for Policy and Survey Research
The Palestinian Center for Policy and Survey Research (PCPSR) () is a non-profit Palestinian research organisation and think tank based in Ramallah established for "advancing scholarship and knowledge on immediate issues of concern to Palestini ...
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Payment Systems Regulator in the United Kingdom
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Physicians for Social Responsibility, US
Political parties
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Revolutionary Socialist Party (Portugal) (''Partido Socialista Revolucionário'')
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Romanian Socialist Party (present-day)
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Polish Reason of State
Places
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Abruzzo Airport (IATA airport code), near Pescara, Italy
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Pasir Ris MRT station (MRT station abbreviation), Singapore
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Pioneer Scout Reservation, a Boy Scout camp in Ohio, US
Science and technology
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Pulsar
A pulsar (''pulsating star, on the model of quasar'') is a highly magnetized rotating neutron star that emits beams of electromagnetic radiation out of its Poles of astronomical bodies#Magnetic poles, magnetic poles. This radiation can be obse ...
, a kind of star
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Primary radar
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Perimeter surveillance radar
Perimeter surveillance radar (PSR) is a class of radar sensors that monitor activity surrounding or on critical infrastructure areas such as airports, seaports, military installations, national borders, refineries and other critical industry and th ...
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Posthumous sperm retrieval, from dead men
Computing
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PHP Standard Recommendation
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Predictive state representation of a system
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Problem Steps Recorder, psr.exe, a Microsoft utility
* Panel self-refresh, in
Embedded DisplayPort
DisplayPort (DP) is a digital interface used to connect a video source, such as a computer, to a display device like a monitor. Developed by the Video Electronics Standards Association (VESA), it can also carry digital audio, USB, and other ty ...
Law enforcement and military
* US
Precision Sniper Rifle
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PSR-90, a Pakistani precision sniper rifle
Other uses
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Portuguese Sign Language
Portuguese Sign language () is a sign language used mainly by deaf people in Portugal.
It is recognized in the present Constitution of Portugal. It was significantly influenced by Swedish Sign Language, through a deaf education, school for the De ...
(ISO 639-3 language code)
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Potential support ratio, in demographics
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Precision scheduled railroading
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Price–sales ratio of stocks
* Primitive Survival Rating, on the Discovery Channel TV series ''
Naked and Afraid''
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Principle of sufficient reason
The principle of sufficient reason states that everything must have a Reason (argument), reason or a cause. The principle was articulated and made prominent by Gottfried Wilhelm Leibniz, with many antecedents, and was further used and developed by ...
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Profit and Sustainability Rules, FA Premier League
{{disambiguation