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Titolo Data di pubblicazione Autore(i) File
Porphyrin-Melanins interaction: effect on fluorescence and nonradiative relaxations 1-gen-1993 Losi, Aba; Bedotti, Roberta; L., Brancaleon; Viappiani, Cristiano
Quenching of the excited states of 8-methoxypsoralen by synthetic eumelanin 1-gen-1993 Losi, Aba; Viappiani, Cristiano; P. R., Crippa
Photoacoustic spectroscopy of non radiative transitions in photoreceptor pigments from Blepharisma japonicum 1-gen-1994 Losi, Aba; A., Vecli; Viappiani, Cristiano; N., Angelini; F., Ghetti; F., Lenci
The interaction of melanin with 8-methoxypsoralen: effect on radiative and nonradiative transitions. A fluorescence and pulsed photoacoustic study 1-gen-1994 Losi, Aba; Viappiani, Cristiano; P. R., Crippa
Time-resolved photoacoustics determination of intersystem crossing and singlet oxygen photosensitization quantum yields for 4,5',8-trimethylpsoralen in various solvents 1-gen-1995 Losi, Aba; Bedotti, Roberta; Viappiani, Cristiano
Spectroscopic and photoacoustic studies on hypericin embedded in liposomes as a photoreceptor model 1-gen-1995 F., Lenci; N., Angelini; F., Ghetti; A., Sgarbossa; Losi, Aba; A., Vecli; Viappiani, Cristiano; P., Taroni; A., Pifferi; F., Cubeddu
Combined spectroscopic and time-resolved photocalorimetric studies of photosensitizers of biomedical interest 1-gen-1997 Losi, Aba; Vecli, Arnaldo
Fluorescence and time resolved photoacoustics of hypericin inserted in liposomes: dependence on pigment concentration and bilayer phase 1-gen-1997 Losi, Aba
Electron transfer quenching and photoinduced EPR of hypericin and the ciliate photoreceptor stentorin 1-gen-1997 T. A., Wells; Losi, Aba; R. K., Dai; P., Scott; S. M., Park; J., Goldbeck; P. S., Song
Artificial models of biological photoreceptors: effect of quenchers on the fluorescence properties of hypericin embedded in liposomes 1-gen-1997 N., Angelini; R., Cubeddu; F., Lenci; Losi, Aba; A., Pifferi; A., Sgarbossa; P., Taroni; A., Vecli; Viappiani, Cristiano
Photophysical chemistry of hypericin and related pigments: Time resolved optoacoustics studies 1-gen-1998 Losi, Aba; Vecli, Arnaldo
Reaction volume and rate constants for the Excited State Proton Transfer in aqueous solutions of Naphthols 1-gen-1998 Losi, Aba; Viappiani, Cristiano
Time-resolved absorption and photothermal measurements with recombinant sensory rhodopsin II from Natronobacterium pharaonis 1-gen-1999 Losi, Aba; Wegener, A. A.; Engelhard, M.; Gaertner, W.; Braslavsky, S. E.
Photoinduced structural volume changes in aqueous solutions of blepharismin 1-gen-1999 Losi, Aba; Vecli, A.; Viappiani, Cristiano
Time-resolved absorption and photothermal measurements with sensory rhodopsin I from Halobacterium salinarum 1-gen-1999 Losi, Aba; Braslavky, S. E.; Gaertner, W.; Spudich, J.
Aspartate 75 mutation in sensory rhodopsin II from Natronobacterium pharaonis does not influence the production of the K-like intermediate, but strongly affects its relaxation pathway 1-gen-2000 Losi, Aba; Wegener, A. A.; Engelhard, M.; Gaertner, W.; Braslavsky, S. E.
Time-resolved Thermodynamic Changes Photoinduced in 5,12-trans-locked Bacteriorhodopsin. Evidence that Retinal Isomerization is Required for Protein Activation 1-gen-2000 Losi, Aba; Michler, I.; Gaertner, W.; Braslavsky, S. E.
Enthalpy-Entropy Compensation in a Photocycle: The K to L Transition in Sensory Rhodopsin II from Natronobacterium pharaonis 1-gen-2001 Losi, Aba; Wegener, A. A.; Engelhard, M.; Braslavsky, S. E.
Thermodynamics of the early steps in the photocycle of Natronobacterium pharaonis halorhodopsin. Influence of medium and of anion substitution 1-gen-2001 Losi, Aba; Wegener, A. A.; Engelhard, M.; Braslavsky, S. E.
First evidence for phototropin-related blue-light receptors in prokaryots 1-gen-2002 Losi, Aba; Polverini, Eugenia; Quest, B.; Gaertner, W.
Mostrati risultati da 1 a 20 di 102
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