EAS may refer to:

Academics

East Asian studies East Asian studies is a distinct multidisciplinary field of scholarly enquiry and education that promotes a broad humanistic understanding of East Asia past and present. The field includes the study of the region's culture, written language, histo ...

, an academic field * ''

Early American Studies ''Early American Studies'' is a peer-reviewed history journal covering the study of the histories and cultures of North America prior to 1850. The journal is sponsored by The McNeil Center for Early American Studies at the University of Pennsylva ...

'', an academic journal *

Early Admissions Scheme (Hong Kong) The Early Admissions Scheme (EAS) was a subsystem of the Joint University Programmes Admissions System (JUPAS) developed by the University Grants Committee of Hong Kong. The scheme had been adopted between the academic year of 2002/03 to 20 ...

, a defunct university entrance program *

Escola Alegria de Saber is a network of Brazilian schools in Japan, Brazilian international schools in Japan. It has campuses in Aichi Prefecture, Aichi, Gunma Prefecture, Gunma, Mie Prefecture, Mie, and Shizuoka Prefecture, Shizuoka prefectures. The campuses, which have ...

, a network of Brazilian international schools in Japan * École des Arts du Sénégal, in Dakar, Senegal

Aeronautics

EAS Europe Airlines EAS Europe Airlines was a French airline that operated from 1965 until 1995. Code data *IATA code: EY *ICAO code: EYT *Callsign: Euro Line Company history Europe Aéro Service was a subsidiary of Societé Aero Sahara and began flights in ...

, a defunct French airline *

EAS Airlines EAS (Executive Airlines Services) Airlines was an airline based in Lagos, Nigeria. Its main base was Murtala Mohammed International Airport, Lagos.Flight International 3 April 2007 In July 2006, the airline merged with Fleet Air Nigeria Limited, ...

, a defunct Nigerian airline *

Equivalent airspeed In aviation, equivalent airspeed (EAS) is calibrated airspeed (CAS) corrected for the compressibility of air at a non-trivial Mach number. It is also the airspeed at sea level in the International Standard Atmosphere at which the dynamic pres ...

Essential Air Service Essential Air Service (EAS) is a U.S. government program enacted to guarantee that small communities in the United States, which had been served by certificated airlines prior to deregulation in 1978, maintain commercial service. Its aim is ...

, a U.S. government program *

San Sebastián Airport San Sebastián Airport is the airport serving San Sebastián in Basque Country, Spain. Despite its name, the facilities are located in the municipality of Hondarribia, with the runway stretching like a spit of land along the river Bidasoa right ...

, in Spain

Government

East Asia Summit The East Asia Summit (EAS) is a regional forum held annually by leaders of, initially, 16 countries in the East Asian, Southeast Asian, South Asian and Oceanian regions, based on the Association of Southeast Asian Nations#ASEAN Plus Three and A ...

, a regional diplomatic forum *

Emergency Alert System The Emergency Alert System (EAS) is a Emergency population warning, national warning system in the United States designed to allow authorized officials to broadcast emergency alerts and warning messages to the public via Cable television, cable ...

, United States' national warning system *

European External Action Service The European External Action Service (EEAS) is the diplomatic service in charge of executing all Foreign relations of the European Union, international relations of the European Union. The EEAS is led by the Vice-President of the European Co ...

, the diplomatic service and foreign and defence ministry of the European Union *

Enterprise Estonia Enterprise Estonia (, abbreviated EAS) is an Estonian national foundation () which goal is to develop economy of Estonia. For developing it aims to three principal areas of activity: :to develop Estonian enterprises and to increase export capacit ...

, abbreviated EAS in Estonian, Estonian national foundation that aims to develop Estonian economy *

Employment Agency Standards Inspectorate The Employment Agency Standards Inspectorate (EAS) is located within the Department for Business and Trade. EAS is the government regulator for the private recruitment sector, regulating all employment agencies and employment businesses that pro ...

, United Kingdom

Science

5-epiaristolochene synthase 5-Epiaristolochene synthase (EC 4.2.3.61, 5-''epi''-aristolochene synthase, tobacco epiaristolochene synthase, farnesyl pyrophosphate cyclase, EAS, TEAS) is an enzyme with systematic name (2''E'',6''E'')-farnesyl-diphosphate diphosphate-lyase ((+) ...

, an enzyme *

Eastern Analytical Symposium The Eastern Analytical Symposium (EAS) and Exposition is an American organization that sponsors a Symposium and Exposition generally held in Princeton, New Jersey, every November. The Symposium is attended by over 2000 scientists and typically cont ...

, an American analytical chemistry organization *

Electric acoustic stimulation Electric acoustic stimulation (EAS) is the use of a hearing aid and a cochlear implant technology together in the same ear. EAS is intended for people with high-frequency hearing loss, who can hear low-pitched sounds but not high-pitched ones ...

Electrophilic aromatic substitution Electrophilic aromatic substitution (SEAr) is an organic reaction in which an atom that is attached to an aromatic ring, aromatic system (usually hydrogen) is replaced by an electrophile. Some of the most important electrophilic aromatic substitut ...

, an organic reaction *

European Astronomical Society The European Astronomical Society (EAS) is a learned society, founded under the Swiss Civil Code in 1990, as an association to contribute and promote the advancement of astronomy in Europe, and to deal with astronomical matters at a European lev ...

Extensive air shower Air showers are extensive cascades of subatomic particles and ionized nuclei, produced in the atmosphere when a ''primary'' cosmic ray enters the atmosphere. Particles of cosmic radiation can be protons, nuclei, electrons, photons, or (rarely) ...

, a cosmic ray shower *

Extended area service Extended area service (EAS) is a telecommunication service by which telephone calls to certain points beyond the local calling area are not charged or not detail-billed. If the service is subscribed by a customer, other customers have no access to ...

, in telecommunications *

External anal sphincter The external anal sphincter (or sphincter ani externus) is an oval tube of skeletal muscle fibers. Distally, it is adherent to the skin surrounding the margin of the anus. It exhibits a resting state of tonical contraction and also contracts duri ...

Technology

EAS3 EAS3 (EAS = Ein-Ausgabe-System) is a software toolkit for reading and writing structured binary data with geometry information and for postprocessing of these data. It is meant to exchange floating-point data according to IEEE standard between dif ...

, a software toolkit for storing and processing binary data *

Electronic Air Suspension Air suspension is a type of vehicle suspension powered by an electric or engine-driven air pump or compressor. This compressor pumps the air into a flexible bellows, usually made from textile-reinforced rubber. Unlike hydropneumatic suspension, ...

, a type of vehicle suspension *

Electronic article surveillance Electronic article surveillance (EAS) is a type of system used to prevent shoplifting from retail stores, pilferage of books from libraries, or unwanted removal of properties from office buildings. EAS systems typically consist of two components ...

, an emergency warning system in the

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

* Enterprise application software *

Exchange ActiveSync Exchange ActiveSync (commonly known as EAS) is a proprietary protocol by Microsoft, designed for the synchronization of email, contacts, calendar, tasks, and notes from a messaging server to a smartphone or other mobile devices. The protocol also ...

, a data synchronization protocol

Other uses

* ''EAS'' (album), a 2000 album by Japanese rock band Fanatic Crisis *

EAS (nutrition brand) EAS Sports Nutrition (formerly Experimental & Applied Sciences) was a distributor of creatine nutritional supplements with approximately 300 staff, annual sales exceeding $300 million, and offices/distributors in 54 countries. History EAS was ...

, an American sports nutrition company * ''

Encyclopedia of American Studies The ''Encyclopedia of American Studies'' (EAS) covers the history and culture of the United States, from Pre-Colonial America, pre-colonial days to the present, and the American Studies, American Studies movement. The ''Encyclopedia of American S ...

'' * End of Active Service, in the military *

European Academy of Sociology European, or Europeans, may refer to: In general * ''European'', an adjective referring to something of, from, or related to Europe ** Ethnic groups in Europe ** Demographics of Europe ** European cuisine, the cuisines of Europe and other West ...

, a fellowship of sociologists *

East Side Access East Side Access (ESA) is a public works project in New York City that extended the Long Island Rail Road (LIRR) two miles from its Main Line (Long Island Rail Road), Main Line in Queens to the new Grand Central Madison station under Grand Cent ...

, a public works project in New York City * Hellenic Defence Systems (EAS), formed by the merger in 2004 of the Greek defence companies EBO and Pyrkal {{disambiguation