SPR can refer to:

Media and entertainment

*''

Self-Publishing Review ''Skdoit'' is an online book review magazine for indie authors founded in 2008 by American author Henry Baum. Overview ''Self-Publishing Review'' is a daily online report of indie book reviews, articles, and news related to the self-publishing ...

'', an online book review magazine for independent authors

Businesses and organizations

*''

Sistema Público de Radiodifusión del Estado Mexicano The ''Sistema Público de Radiodifusión del Estado Mexicano'' (Mexican State Public Broadcasting System, abbreviated SPR) until 2014, is an independent Mexican government agency. Its mission is to support the development of public broadcasting ...

'', a Mexican public broadcaster *

Society for Psychical Research The Society for Psychical Research (SPR) is a nonprofit organisation in the United Kingdom. Its stated purpose is to understand events and abilities commonly described as psychic or paranormal. It describes itself as the "first society to condu ...

, founded in 1882 * Software Productivity Research, a software benchmarking company *Former

São Paulo Railway Company The São Paulo Railway Company (SPR, nickname ''Ingleza'', transl.: ''The English'') was a privately owned British railway company in Brazil, which operated the gauge railway from the seaport at Santos via São Paulo to Jundiaí. The company wa ...

, Brazil *

Spirit AeroSystems Spirit AeroSystems Holdings, Inc., based in Wichita, Kansas, is the world's largest first-tier aerostructures manufacturer. The company builds several important pieces of Boeing aircraft, including the fuselage of the 737, portions of the 787 fus ...

, Wichita, Kansas, US, NYSE symbol *

South Persia Rifles The South Persia Rifles (Persian: تپانچه‌داران جنوب پارس), also known as SPR, was a Persian military force recruited by the British in 1916 and under British command.Fromkin, p. 209 They participated in the Persian Campaign ...

, British-commanded unit 1916-1921 *''Suruhanjaya Pilihan Raya Malaysia'' (

Election Commission of Malaysia The Election Commission of Malaysia ( ms, Suruhanjaya Pilihan Raya Malaysia), abbreviated SPR or EC, is a commission set up for ensuring fair and equitable operations in undertaking the elections in Malaysia. Its establishment is mandated by ex ...

)

Places

San Pedro Airport John Greif II Airport is an airport that serves San Pedro and Ambergris Caye, Belize. It was renamed from San Pedro Airport to John Greif II Airport in 2010. Airlines and destinations See also *Transport in Belize *List of airports in Beliz ...

, Belize. IATA code

Science and technology

Computer science

* Subtree pruning and regrafting, a method in computational phylogenetics *

Single particle reconstruction Single particle analysis is a group of related computerized image processing techniques used to analyze images from transmission electron microscopy (TEM). These methods were developed to improve and extend the information obtainable from TEM imag ...

(or analysis), image processing techniques for

transmission electron microscopy Transmission electron microscopy (TEM) is a microscopy technique in which a beam of electrons is transmitted through a specimen to form an image. The specimen is most often an ultrathin section less than 100 nm thick or a suspension on a g ...

Biology and medicine

*SPR, a human gene which codes for the enzyme

sepiapterin reductase Sepiapterin reductase is an enzyme that in humans is encoded by the ''SPR'' gene. Function Sepiapterin reductase (7,8-dihydrobiopterin:NADP+ oxidoreductase; EC 1.1.1.153) catalyzes the NADPH-dependent reduction of various carbonyl substances, i ...

Specialist registrar A specialist registrar (SpR) is a doctor in the United Kingdom or the Republic of Ireland who is receiving advanced training in a specialist field of medicine in order to become a consultant in that specialty. After graduation from medical school ...

(SpR), physician position in Ireland and formerly UK *

Society for Psychotherapy Research A society is a group of individuals involved in persistent social interaction, or a large social group sharing the same spatial or social territory, typically subject to the same political authority and dominant cultural expectations. Socie ...

Weapons

FN Special Police Rifle The FN Special Police Rifle (FN SPR) is a bolt-action sniper rifle marketed by FNH USA, a subsidiary of the Belgian company FN Herstal. Design details The rifle is manufactured at the U.S. Repeating Arms Company (owned by FN de Herstal) to FN ...

, made by FN-Herstal *

Mk 12 Special Purpose Rifle The United States Navy Mk 12 MOD 0/1/H Special Purpose Rifle (SPR) is a designated marksman rifle that was in service with United States Special Operations Forces in the designated marksman role until 2017, also designed to be shorter than stand ...

, US Navy weapon

Other uses in science and technology

Surface plasmon resonance Surface plasmon resonance (SPR) is the resonant oscillation of conduction electrons at the interface between negative and positive permittivity material in a particle stimulated by incident light. SPR is the basis of many standard tools for measu ...

of electrons

Other uses

*Abbreviation of

sapper A sapper, also called a pioneer (military), pioneer or combat engineer, is a combatant or soldier who performs a variety of military engineering duties, such as breaching fortifications, demolitions, bridge-building, laying or clearing minefie ...

, a military engineer * Strategic Petroleum Reserve (disambiguation) of various governments