SQM or sqm may refer to:
Science and technology
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Square metre
The square metre ( international spelling as used by the International Bureau of Weights and Measures) or square meter ( American spelling) is the unit of area in the International System of Units (SI) with symbol m2. It is the area of a square ...
(sqm), a unit of area
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Sky quality meter, an instrument for measuring the luminance of the night sky
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Supersymmetric quantum mechanics, in theoretical physics
Computing
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Software quality management
Software Quality Management (SQM) is a management process that aims to develop and manage the quality of software in such a way so as to best ensure that the product meets the quality standards expected by the customer while also meeting any neces ...
, a management process
* Smart Queue Management, a technique in computer network
active queue management
In routers and switches, active queue management (AQM) is the policy of dropping packets inside a buffer associated with a network interface controller (NIC) before that buffer becomes full, often with the goal of reducing network congestion or ...
Other uses
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Sociedad Química y Minera
Sociedad Química y Minera de Chile (SQM) is a Chilean chemical company and a supplier of plant nutrients, iodine, lithium and industrial chemicals. It is the world's biggest lithium producer.
SQM's natural resources and its main production fa ...
, a Chilean mining and chemical company
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São Miguel do Araguaia
São Miguel do Araguaia is a city in northwest Goiás state, Brazil. It is the northernmost municipality in Goiás, one of the largest too, and a major producer of cattle.
São Miguel is located in the São Miguel do Araguaia Microregion and is ...
(IATA code), an airport in Brazil
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