THP may refer to:
Science and medicine
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Tamm–Horsfall protein (also known as uromodulin), a glycoprotein found in urine
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Tetrahydropalmatine, a plant alkaloid
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Tetrahydroprogesterone, any of four stereoisomer neurosteroid metabolites of progesterone with the word ''pregnanolone''
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Tetrahydropyran, an organic chemical
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THP-1 cell line, a human cell line derived from a leukemia patient used in immunocytochemical analysis
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Trihexyphenidyl, an antiparkinsonian agent
Other
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Tan Hiep Phat Beverage Group, a Vietnamese drink producer
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Tennessee Highway Patrol, a law enforcement agency in the US
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Texas Highway Patrol, a law enforcement agency in the US
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The Hunger Project
The Hunger Project (THP), founded in 1977 with the stated goal of ending world hunger in 25 years, is an organization committed to the sustainable end of world hunger. It has ongoing programs in Africa, Asia, and Latin America, where it implemen ...
, an American non-profit organization working to end food shortages around the world
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Thermal hydrolysis process, a sewage treatment method
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THP Orchestra The THP Orchestra was a 1970s Canadian disco group from Toronto created by European producers Willi Morrison and Ian Guenther. , a 1970s Canadian disco band
* Tomlinson-Harashima precoding, a version of
dirty paper coding, a mathematical technique to reduce the impact of interference in digital communications
* Trembling-hand perfection or
trembling hand perfect equilibrium, a concept in game theory
* Turbo High Pressure, a variant of the
Prince engine developed by BMW and PSA Peugeot Citroën
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