AIS may refer to:

Medicine

* Abbreviated Injury Scale, an anatomical-based coding system to classify and describe the severity of injuries * Acute ischemic stroke, the thromboembolic type of

stroke A stroke is a disease, medical condition in which poor cerebral circulation, blood flow to the brain causes cell death. There are two main types of stroke: brain ischemia, ischemic, due to lack of blood flow, and intracranial hemorrhage, hemorr ...

Androgen insensitivity syndrome Androgen insensitivity syndrome (AIS) is a difference in sex development involving hormonal resistance due to androgen receptor dysfunction. It affects 1 in 20,000 to 64,000 XY ( karyotypically male) births. The condition results in the partial ...

, an intersex condition in which there is an inability of many cells in the affected genetic male to respond to androgenic hormones * Athens Insomnia Scale, used to measure severity of insomnia

Organizations and companies

Advanced Info Service Advanced Info Service Public Company Limited (AIS) is Thailand's largest GSM mobile phone operator with 39.87 million customers as of Q3 2016. Founded in April 1985, AIS started off as a computer rental business. In October 1990, it launched a ...

, Thai 3G/4GLTE mobile phone operator * ''Akademio Internacia de la Sciencoj San Marino'' ( International Academy of Sciences San Marino, a scientific association *

AIS Airlines AIS Airlines is a Dutch airline headquartered at Lelystad Airport in the Netherlands. In addition to scheduled flights, it operates charter and wet lease services. The company operates international charters and scheduled services between Denma ...

, Dutch airline * ''Armée islamique du salut'', military wing of the

Islamic Salvation Front The Islamic Salvation Front ( ar, الجبهة الإسلامية للإنقاذ, al-Jabhah al-Islāmiyah lil-Inqādh; french: Front Islamique du Salut, FIS) was an Islamist political party in Algeria. The party had two major leaders represent ...

, a former political party in Algeria * Asahi India Glass Limited, Indian manufacturing company *

Association for Information Systems The Association for Information Systems (AIS) is an international, not-for-profit, professional association for scholars of information systems that was established in 1994. The association publishes journals, organizes conferences, and provides ...

, an international professional organization *

Australian Information Service The Australian Information Service (AIS) was one of a series of Government of Australia, federal government organisations created to promote the image of Australia, in existence between 1940 and 1996. First created in 1940, the Australian News a ...

, historical Australian government agency (1973–1986) *

Australian Institute of Sport The Australian Institute of Sport (AIS) is a high performance sports training institution in Australia. The Institute's headquarters were opened in 1981 and are situated in the northern suburb of Bruce, Canberra. The AIS is a division of th ...

, a division of the Australian Sports Commission *

Australian Iron & Steel Australian Iron & Steel was an Australian iron and steel manufacturer. History Public company (1928-1935) Australian Iron & Steel (AI&S) was established in 1928 to take over the business of Hoskins Iron & Steel. That company had already comme ...

* '' Aviatsionnaya Ispitatelnaya Stantsiya'', Russian World War I naval aviation station and aircraft company

Schools

Abu Dhabi International School Abu Dhabi International Private School (Arabic: مدرسة أبو ظبي الدولية الخاصة‎, romanized: ''Madrasaẗ Ābu Ẓabi Al-Dawliyyah Al-H̱aṣa)'' (usually shortened to Abu Dhabi International (Pvt.) School, Abu Dhabi Interna ...

in Abu Dhabi, United Arab Emirates *

Agnes Irwin School The Agnes Irwin School is a non-sectarian college preparatory day school for girls from pre-kindergarten through grade 12. It was founded in 1869 by Agnes Irwin in Philadelphia. Irwin, a great-great-granddaughter of Benjamin Franklin, later beca ...

in Pennsylvania, U.S. * American International School (disambiguation), several schools, some known as AIS *

Antonine International School Antonine International School (AIS, french: École internationale Antonine) is an international school in Ajaltoun, Lebanon. The school serves levels preschool, through senior high school. As part of the Antonine Maronite Order, it offers an Engli ...

, in Ajaltoun, Lebanon * Antwerp International School, in Antwerp, Belgium *

Atlanta International School Atlanta International School (AIS) is a private elementary, middle and high school in Atlanta, Georgia, United States. An International Baccalaureate school, it was opened in 1985. Faculty, parents and students at Atlanta International School ...

, Georgia, U.S. *

Australian International School (disambiguation) Australian International School may refer to: * Australian International School Beijing * Australian International School Hong Kong * AIS Indonesia, Australian Independent School, Indonesia, formerly'' Australian International School, Indonesia''. N ...

, several schools, some known as AIS *

Almaty International School Almaty International School (AIS) is a private school located in Almaty, Kazakhstan. School hours & Study The school time is from 8:00-3:15. The students go out at 3:15, but some students and teachers stay until 5-6PM. Students learn Literacy, ...

in Almaty, Kazakhstan

Software and technology

Accounting information system An accounting as an information system (AIS) is a system of collecting, storing and processing financial and accounting data that are used by decision makers. An accounting information system is generally a computer-based method for tracking acco ...

, a system of collecting, storing and processing financial and accounting data *

Aeronautical Information Service The Aeronautical Information Service (AIS) is a service established in support of international civil aviation, whose objective is to ensure the flow of information necessary for the safety, regularity, and efficiency of international air navigatio ...

, distributor of air navigation information *

Alarm indication signal Alarm indication signal (AIS) (also called “all ones” because of the data and framing pattern) is a signal transmitted by an intermediate element of a multi-node transport circuit that is part of a concatenated telecommunications system to ale ...

in a telecommunications system **

Alarm indication signal line Alarm indication signal (AIS) (also called “all ones” because of the data and framing pattern) is a signal transmitted by an intermediate element of a multi-node transport circuit that is part of a concatenated telecommunications system to ale ...

(AIS-L) **

Alarm indication signal path Alarm indication signal (AIS) (also called “all ones” because of the data and framing pattern) is a signal transmitted by an intermediate element of a multi-node transport circuit that is part of a concatenated telecommunications system to ale ...

(AIS-P) *

Alternate Instruction Set The Alternate Instruction Set (AIS) is a second 32-bit instruction set architecture found in some x86 CPUs made by VIA Technologies. On these VIA C3 processors, the second hidden processor mode is accessed by executing the x86 instruction ALTINST ...

, a second processor mode in Centaur/VIA C3 x86 CPUs *

Application Interface Specification {{unreferenced, date=March 2010 The Application Interface Specification (AIS) is a collection of open specifications that define the application programming interfaces (APIs) for high-availability application computer software. It is developed and ...

, for high-availability application software *

Archival information system An archive is an accumulation of historical records or materials – in any medium – or the physical facility in which they are located. Archives contain primary source documents that have accumulated over the course of an individual or ...

Artificial immune system In artificial intelligence, artificial immune systems (AIS) are a class of computationally intelligent, rule-based machine learning systems inspired by the principles and processes of the vertebrate immune system. The algorithms are typically mode ...

, in artificial intelligence * Artificial Intelligence System, a distributed computing project undertaken by Intelligence Realm, Inc. * Automatic identification system, for tracking ships *

Automotive Industry Standards The Automotive Industry Standards are the automotive technical specifications of India. They are based on the UNECE norms. Regulatory framework The automotive and vehicle regulations in India are governed by the Ministry of Road Transport and Hig ...

, vehicle technical specifications of India *

Automated information system An automated information system (AIS) is an assembly of computer hardware, software, firmware, or any combination of these, configured to accomplish specific information-handling operations, such as communication, computation, dissemination, pro ...

, an assembly of computer hardware, software, firmware, or any combination of these, configured to accomplish specific information-handling operations

Others

* AIS, IATA code for

Arorae Island Airport Arorae Airport is the airport serving Arorae, Kiribati. It is located in the north of the island, north of the village of Tamaroa. The airport is served by Air Kiribati from Tabiteuea North Airport, which is connected directly with the interna ...

, Kiribati *

Ais people The Ais or Ays were a Native American people of eastern Florida. Their territory included coastal areas and islands from approximately Cape Canaveral to the Indian River. The Ais chiefdom consisted of a number of towns, each led by a chief who ...

, a Native American tribe living on the Atlantic coast of Florida, U.S. * Ais, an alternate spelling of

Eyeish The Eyeish were a Native American tribe from present-day eastern Texas. History The Eyeish were part of the Caddo Confederacy,Sturtevant, 616 although their relationship to other Caddo tribes was ambiguous, and they were often hostile to the Hasi ...

, a native American tribe in Texas, U.S. *

American Indycar Series The American Indycar Series (AIS) was an American open wheel racing series founded in 1988 by Bill Tempero. It utilized used chassis and engines from the CART series and the Indy Racing League. CART and IRL drivers Buddy Lazier, Jaques Lazie ...

(1988–2005), a former American auto racing series {{Disambiguation