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Metabolic crossover
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Redshift
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OMZ
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Solar system
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FTP
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Perovskite
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Chronotherapy
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Glycoside
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NAO
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Ruptured aneurysm
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Pheromones
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Gibbous moon
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Dawn
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Nephelene-syenite
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Autapomorphy
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Lithology
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Naevus
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Prime-boost
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Alphamosaic
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Spectrometry
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Septicaemia
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Gene therapy
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Bacterium
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Qubit
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Carbon compensation
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Small intestine
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Spinach
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Constellation of Pegasus
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Western Palearctic ecozone
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Magnetic permeability
Proper motion of a star
The proper motion of a star is the right ascension and declination movement of a star that causes its position to vary over time.
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