2046 



SUBJECT INDEX 



of Mg porphyi'in, Zn chlorin, and 

 Zn porphyrin, 1835 

 on photolysis of CO2, 82 

 on PS, 333-35, 1918 

 Dehydrogenases, in plant material, 1748^9 

 Dehydrogenation, of Chi, by AgO or molyb- 



dicyanide, 463 

 Denaturation of proteins, as cause of ther- 

 mal injury, 1225 

 Deoxidases, NH2OH and H2S sensitivity, 

 286, 312, 316 

 role in PS, 134-36, 173, 281, 282, 291, 

 293-95, 312, 379. 867 

 Desert -plants, PS at high temperature, 

 1228 

 PS rate under natural conditions, 997, 

 1000 

 Detergents, effect, on colloidal leaf disper- 

 sions, 387, 652-53 

 on fluorescence of artificial Chl-pro- 



tein complexes, 1825 

 on proteins from chloroplasts, 1559 

 use in fractionation of chloroplast pro- 

 teins, 1556, 1559 

 ^'Detour factor," 672. See also Scattering 

 Deuterium oxide. See Heavy water 

 Deuteroascorbic acid. See Ascorbic acid 

 Diadinoxanthol, absorption spectrum, 659, 



661 

 Diaferometry {measurement of heat con- 

 ductance), 853, 13.30-31, 1339-43, 

 1348-55 

 2,6-Diaminopyridine, as fluorescence 



quencher, 782 

 Diatoms 



Diatoms, absorption spectrum, in vivo, 

 699, 706-08, 710, 725-27, 1173-75 

 of pigments, 657-62, 692, 699, 1169 

 action spectrum, of fluorescence, 814-15, 

 1303 

 of PS, 1169-76 

 adaptation to H2S, 128 

 energy transfer to Chi a, 814-15, 1303 

 fluorescence, 814-15, 940-41, 959, 1050- 

 51, 1056-57, 1059, 1062, 1169-76 

 effect, of [CO2I, 940-41, 1051 

 ofHCN, 1062 

 of temperature, 1056-57 

 of urethane, 959 



of wavelength, 814-15 

 oil storage. 34 



pigments, 401-02, 405, 416, 425, 1169 

 PS, 836, 954-55, 959, 969, 972, 976, 

 1097, 1169-76 

 effect, of HCN, 954-55 



of Ught intensity, 969, 972, 976 

 of urethan, 959 

 of wavelength, 1169-76 

 quantum yield, 1096-97, 1173-75 

 Diatoxanthol, absorption spectrum, 661 

 Dichroism, of chloroplasts, 366-67, 718 

 Differential manometer, 850 

 Diffusion 



Diffusion, as hmiting factor in HR, 1596 

 as source of induction, 1407-08 

 as source of [CO2] dependence of PS, 

 903-16, 921-24 

 Dihydroacetone phosphate, C(14) tagging 



in PS, 1683 

 Dihydropheophorbide, absorption spec- 

 trum, 629 

 Dihydroporphins, 445, 633, 1794 

 Dihydroxyacetone ( = triose) phosphate, 

 C(14) labelhng in PS, 1656, 1670, 

 1679, 1683, 1685 

 Dimethylanaline, as fluorescence quencher, 



782 

 Dinitrobenzene, Chl-sensitized reduction 

 by phenylhydrazine, 1524-25 

 as fluorescence quencher, 782, 784 

 as Hill oxidant, 1589 

 as inhibitor, of C* and P* fixation in 

 chloroplasts, 1614-15 

 ofHR, 1612, 1613, 1615 

 of PS, 113, 143,319, 1910-12 

 Diphosphopyridine nucleotide (DPN). See 



Pyridine nucleotides 

 Dipole moment, of Chi, 444 

 of electronic transitions. See Oscillator 

 strength 

 Discrimination, isotopic. See Isotopic dis- 

 crimination 

 Discs, in grana, 1723-28, 1735 

 Dismutation 



Dismutation, chemical, 48, 80, 121, 130, 

 217, 230, 282, 287, 460, 485, 519, 

 542-43, 1708 

 of Chi?, 460, 489-90, 519 



Volume I, pp. 1-599; Volume II.l, pp. 601-1208; Volume II.2, pp. 1209-2088 



