title: The high-energy state of the thylakoid system as indicated by chlorophyll fluorescence and chloroplast shrinkage.
mesh_terms: D002245:Carbon Dioxide / Q000494:pharmacology; D002734:Chlorophyll / Q000032:analysis*; D002736:Chloroplasts; D003624:Darkness; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008027:Light; D008566:Membranes; D010100:Oxygen / Q000494:pharmacology; D059828:Plant Cells; D010944:Plants / Q000032:analysis; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology; D013050:Spectrometry, Fluorescence; D013053:Spectrophotometry; D013997:Time Factors
chemical_list: D000644:Quaternary Ammonium Compounds; D002734:Chlorophyll; D002245:Carbon Dioxide; D010100:Oxygen