title: Antagonistic effect of mono- and divalent-cations on lifetime (tau) and quantum yield of fluorescence (phi) in isolated chloroplasts.
mesh_terms: D002736:Chloroplasts / Q000187:drug effects / Q000378:metabolism*; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology*; D008433:Mathematics; D010944:Plants; D011789:Quantum Theory; D012964:Sodium / Q000494:pharmacology*; D013050:Spectrometry, Fluorescence; D013997:Time Factors
chemical_list: D012964:Sodium; D008274:Magnesium