Periodic Relationship among the Oxides, Chlorides and Simple Hydrides of the Elements Li to Cl401Oxides402Chlorides403Simple Hydrides404Periodicity in Stoichiometricposition of Oxides, Chlorides a
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International Journa
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Biosynthesis of amino acids and related molecules氨基酸及其衍生物的生物合成ContentsOverview of nitrogen metabolismReduction (fixation) of N2into ammonia (NH3 or NH4+)Synthesis of the 20 amino acidsSynthesis of
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International Worksh
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