MTD may refer to:
Medicine
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Maximum tolerated dose
The therapeutic index (TI; also referred to as therapeutic ratio) is a quantitative measurement of the relative safety of a drug with regard to risk of overdose. It is a comparison of the amount of a therapeutic agent that causes toxicity to the ...
, in drug development
*
Muscle tension dysphonia, hyperfunctional musculature causing a hoarse voice
Organizations
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Makkal Tamil Desam Katchi (People's Tamil Land Party), a political party in Tamil Nadu, India
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Metal Trades Department of the AFL-CIO
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Michael Tobias Design
Michael Tobias Design (MTD) is a Kingston, New York–based manufacturer of electric bass guitars founded by luthier Michael Tobias in 1994.
Tobias, along with two part-time helpers, currently builds about 10 electric basses per month at his sho ...
, a manufacturer of electric bass guitars
*
Movimiento de Trabajadores Desempleados, a type of unemployed worker's organization in Argentina
*
MTD Products
Modern Tool & Die, sometimes referred to as MTD Products is an American manufacturer of outdoor power equipment for the mass market. Headquartered in Valley City, Ohio, the company began in 1932 and is a wholly-owned subsidiary of Stanley Black ...
, an American manufacturer of outdoor power equipment for the mass market
* MTD, a German developer and manufacturer of line, bar and hyperspectral LED luminaires for industry
Technology
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Memory technology device, a type of device file in Linux for interacting with flash memory
*
Metadynamics, a computer simulation method in computational physics, chemistry and biology
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MTD (mobile network)
MTD ( Swedish abbreviation for ''Mobiltelefonisystem D'', or ''Mobile telephony system D'') was a manual mobile phone system for the 450 MHz frequency band. It was introduced in 1971 in Sweden, and lasted until 1987, when it was made obsolet ...
, a former manual mobile network in Sweden, Norway and Denmark
Other uses
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Making Tax Digital a UK Government initiative of HMRC
* A mass transit district, such as the
Champaign-Urbana Mass Transit District
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Month-To-Date, a time period used in business and accounting
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Moralistic therapeutic deism
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MTD(f)
MTD(f) is an alpha-beta game tree search algorithm modified to use ‘zero-window’ initial search bounds, and memory (usually a transposition table) to reuse intermediate search results. MTD(f) is a shortened form of MTD(n,f) which stands for M ...
, a minimax search algorithm
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