Ars or ARS may refer to:

Places

* Ars, Iran, a village in East Azerbaijan Province, Iran * ''Ars'', various communes in France: **

Ars, Charente Ars is a commune in the Charente department in southwestern France. Population See also *Communes of the Charente department The following is a list of the 364 communes of the Charente department of France. The communes cooperate in the f ...

, in the Charente ''département'' **

Ars, Creuse Ars is a commune in the Creuse department in the Nouvelle-Aquitaine region in central France. Geography An area of lakes, forestry and farming comprising the village and several hamlets situated by the banks of the small river Voutouéry, some ...

, in the Creuse ''département'' ** Ars-en-Ré, in the Charente-Maritime ''département'' **

Ars-Laquenexy Ars-Laquenexy (; german: Ars bei Kenchen) is a commune in the Moselle department in Grand Est in northeastern France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises o ...

, in the Moselle ''département'' ** Ars-les-Favets, in the Puy-de-Dôme ''département'' **

Ars-sur-Formans Ars-sur-Formans is a commune in the Ain department in the Auvergne-Rhône-Alpes region of eastern France. Geography The village is in the south-western part of the Ain department 33 km north of Lyon and 10 km east of Villefranche-sur ...

, in the Ain ''département'' ** Ars-sur-Moselle, in the Moselle ''département''

Art and entertainment

* ''Ars'' (film), France, 1959 * ''Ars'' (magazine), a cultural magazine in Montenegro * African red slip ware, a type of Roman pottery *

Atlanta Rhythm Section Atlanta Rhythm Section (or ARS) is an American Southern rock band formed in 1970 by Rodney Justo (singer), Barry Bailey (guitar), Paul Goddard (bass), Dean Daughtry (keyboards), Robert Nix (drums) and J. R. Cobb (guitar). The band's current l ...

, an American rock band * Automatic Reaction System (ARS) in the film ''

Virus A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea. Since Dmitri Ivanovsky's 1 ...

'' (1980)

Computing and technology

* Abstraction, reference and synthesis, the principles of

ARS-based programming ARS-based programming is built on three principles abstraction, reference and synthesis. These principles can be seen as a generalized form of the basic operations of the '' Lambda calculus''. All essential features of a programming language can be ...

* Active Roll Stabilization * Airline Reservations System * ARS, the United States Navy hull code for "

rescue and salvage ship Rescue and salvage ships (hull classification symbol ARS) are a type of military salvage tug. They are tasked with coming to the aid of stricken vessels. Their general mission capabilities include combat salvage, lifting, towing, retraction of grou ...

" * ARS (rocket family), American Interplanetary Society, 1930s *

ARS++ ARS++ was developed in 2002 for the book ''Undiluted Programming'' to demonstrate ARS based programming in a real world context. ARS++ is used in the book to implement an A++ interpreter and an XML Database System. Even the implementation of ARS+ ...

, a programming language that demonstrates ARS-based programming *

Audience Response System Audience response is a type of interaction associated with the use of audience response systems, to create interactivity between a presenter and its audience. Systems for co-located audiences combine wireless hardware with presentation software, a ...

Automatic Route Selection (telephony) Automatic route selection is a private branch exchange (PBX) feature that allows a system to Routing, route a telephone call over the most appropriate Telephone company, carrier and service offering based on factors such as the type of call (i.e., l ...

* Automatic Route Setting of the IECC railway signalling system

Organizations

Agricultural Research Service The Agricultural Research Service (ARS) is the principal in-house research agency of the United States Department of Agriculture (USDA). ARS is one of four agencies in USDA's Research, Education and Economics mission area. ARS is charged with ext ...

* Alliance for the Re-liberation of Somalia * American Residential Services, also known as ARS/Rescue Rooter * American Rhododendron Society * American Rocket Society * American Rose Society * Americans for Responsible Solutions, a gun control advocacy organization * Archives of the Republic of Slovenia * Armenian Relief Society * ''

Assemblea Regionale Siciliana The Sicilian Regional Assembly is the legislative body of Sicily. While it has a long history as an autonomous entity, the modern Region of Sicily was established by Royal Decree on 15 May 1946, before the Italian Republic. The Regional Assembly ...

'', Sicilian Regional Assembly

Science

* Abstract rewriting system in mathematical logic * Acoustic resonance spectroscopy * Acute radiation syndrome, from radiation poisoning *

ADHD rating scale The ADHD Rating Scale (ADHD-RS) is a parent-report or teacher-report inventory created by George J. DuPaul, Thomas J. Power, Arthur D. Anastopoulos, and Robert Reid consisting of 18–90 questions regarding a child's behavior over the past 6 mon ...

Al-Raqad syndrome Al-Raqad syndrome is a congenital autosomal recessive syndrome discovered by Jordanian physician Mohammad Al-Raqad. It is characterized by: * Microcephaly * Growth delay * Psycho-motor development, Psycho-motor developmental delay * Congenital hyp ...

Autonomously replicating sequence An autonomously replicating sequence (ARS) contains the origin of replication in the yeast genome. It contains four regions (A, B1, B2, and B3), named in order of their effect on plasmid stability. The A-Domain is highly conserved, any mutation abol ...

, in yeast DNA

Sport

Sjoerd Ars Sjoerd Ars (; born 15 April 1984) is a Dutch former professional footballer who played as a striker. Career Youth career Ars played in the youth of DVC'26 from the town of Didam, and was later picked up by Dutch giants, Feyenoord. He never brok ...

(b .1984) a Dutch footballer *

ARS (bodyboard) An ARS, which stands for Air - Roll - Spin, is a bodyboarding trick that combines an ''El Rollo An El Rollo (Spanish for "The Roll") is a bodyboarding trick performed when the bodyboarder hits the lip of the wave and uses its power to throw himself ...

American Racing Series Indy NXT, previously Indy Lights, is an American developmental automobile racing series sanctioned by IndyCar, currently known as Firestone Indy NXT Series for sponsorship reasons. Indy Lights is the highest step on the Road to Indy, a program ...

Other uses

* alt.religion.scientology, a discussion board for Scientology critics *

Arizona Revised Statutes The Arizona Revised Statutes (ARS) is the name given to the statutory laws in the state of Arizona. The ARS went into effect on January 9, 1956. It was most recently updated in the first regular Legislative session, session of the Arizona State Leg ...

Ars (slang) ''Ars'' ( he, ערס '), or ''Arsim'' (the plural in Hebrew) is a derogatory Hebrew slang term derived from the Arabic word for pimp. It is usually used to denote a certain ethnic stereotype: low-class men of Mizrahi origin who associate with a ce ...

, Israeli derogatory slang for a young man * Argentine peso (ISO 4217 currency code: ARS) *

Auction rate security An auction rate security (ARS) typically refers to a debt instrument (corporate or municipal bonds) with a long-term nominal maturity for which the interest rate is regularly reset through a Dutch auction. Since February 2008, most such auctions ...